JP2019520563A - 多重ピクセル走査lidar - Google Patents
多重ピクセル走査lidar Download PDFInfo
- Publication number
- JP2019520563A JP2019520563A JP2018563105A JP2018563105A JP2019520563A JP 2019520563 A JP2019520563 A JP 2019520563A JP 2018563105 A JP2018563105 A JP 2018563105A JP 2018563105 A JP2018563105 A JP 2018563105A JP 2019520563 A JP2019520563 A JP 2019520563A
- Authority
- JP
- Japan
- Prior art keywords
- light
- lidar
- lidar device
- dimensional environment
- pulse
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005286 illumination Methods 0.000 claims abstract description 71
- 238000007493 shaping process Methods 0.000 claims abstract description 52
- 238000000034 method Methods 0.000 claims abstract description 16
- 230000004044 response Effects 0.000 claims abstract description 11
- 230000003287 optical effect Effects 0.000 claims description 47
- 238000001514 detection method Methods 0.000 claims description 20
- 230000005855 radiation Effects 0.000 claims description 17
- 238000004364 calculation method Methods 0.000 claims description 5
- 230000003993 interaction Effects 0.000 claims description 5
- 238000005259 measurement Methods 0.000 abstract description 110
- 238000004891 communication Methods 0.000 description 12
- 230000001934 delay Effects 0.000 description 12
- 239000000835 fiber Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 239000000758 substrate Substances 0.000 description 9
- 230000003321 amplification Effects 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 7
- 230000003750 conditioning effect Effects 0.000 description 7
- 238000003199 nucleic acid amplification method Methods 0.000 description 7
- 238000005070 sampling Methods 0.000 description 7
- 230000010287 polarization Effects 0.000 description 6
- 238000012545 processing Methods 0.000 description 5
- 230000000630 rising effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010304 firing Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000009897 systematic effect Effects 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000003491 array Methods 0.000 description 2
- 230000006399 behavior Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009532 heart rate measurement Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 229910002601 GaN Inorganic materials 0.000 description 1
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/89—Lidar systems specially adapted for specific applications for mapping or imaging
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C1/00—Measuring angles
- G01C1/02—Theodolites
- G01C1/06—Arrangements for reading scales
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C3/00—Measuring distances in line of sight; Optical rangefinders
- G01C3/02—Details
- G01C3/06—Use of electric means to obtain final indication
- G01C3/08—Use of electric radiation detectors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/08—Systems determining position data of a target for measuring distance only
- G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/87—Combinations of systems using electromagnetic waves other than radio waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
- G01S7/4814—Constructional features, e.g. arrangements of optical elements of transmitters alone
- G01S7/4815—Constructional features, e.g. arrangements of optical elements of transmitters alone using multiple transmitters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
- G01S7/4817—Constructional features, e.g. arrangements of optical elements relating to scanning
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/483—Details of pulse systems
- G01S7/486—Receivers
- G01S7/487—Extracting wanted echo signals, e.g. pulse detection
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electromagnetism (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Measurement Of Optical Distance (AREA)
Abstract
Description
105 光ビームのアレイ
112 発光・集光エンジン
113 統合型LIDAR測定装置のアレイ
116 集光光学系、ビーム整形光学素子
116A レンズ素子
116B レンズ素子
116C レンズ素子
116D レンズ素子
118 集光された光
120 統合型LIDAR測定装置
121 共通基板
122 パルス発光装置
123 光検出素子
124 ミラー、照射光パルス
125 集光された光
126 コネクタ
130 統合型LIDAR測定装置
131 デジタル入力/出力(I/O)電子回路
132 制御装置、タイミング論理電子回路
133 照射ドライバ
134 パルス発光装置
135 共通基板、偏光ビームスプリッタ
136 照射光
137 戻り光
138 光検出器
139 信号調整電子回路
140 アナログ/デジタル変換器(ADC)
142 信号
143 信号
144 共通基板
145 パルス電流信号
146 パルス発射信号
147 出力信号
148 デジタル信号
150 戻り信号受信機集積回路(IC)
151 パルストリガ信号
152 照射ドライバ集積回路(IC)
153 電流
155 信号
156 信号
160 照射源
161 ミラー素子
162 照射光、パルストリガ信号
163 ビーム整形光学素子
164 ビーム走査装置
165 回転アクチュエータ
166 指令信号
167 回転軸
170 感光検出器
171 戻り光
172 オーバーモールドレンズ
173 出力信号
174 アクティブ感知領域
180 相互インピーダンス増幅器
181 増幅信号、戻り信号
181A 検出パルス、戻りパルス
181B 有効戻りパルス
181C 有効戻りパルス
190 主制御装置
191 パルス指令信号、メモリ
192 プログラム指示
194 バス
195 プロセッサ
200 三次元LIDARシステムの実施形態
201A 光源
201B 光源
201C 光源
202 ビーム整形光学素子、コリメート光学素子
203 走査ミラー
204A 反射ビーム
204B 反射ビーム
204C 反射ビーム
205 203の軸
206 アクチュエータ
207 指令信号
210 三次元LIDARシステムの実施形態
211 光源の二次元アレイ
212A 光源
212B 光源
212C 光源
213 ビーム整形光学素子
214A コリメートされたビーム
214B コリメートされたビーム
214C コリメートされたビーム
215 アクチュエータ
216 アクチュエータ
217 指令信号
300 三次元LIDARシステムの実施形態
301A 光源
301B 光源
301C 光源
302 ビーム整形光学素子、コリメート光学素子
303 走査ミラー
304A 反射ビーム
304B 反射ビーム
304C 反射ビーム
305 303の軸
306 アクチュエータ
307 指令信号
400 三次元LIDARシステムの実施形態
401A 光源
401B 光源
401C 光源
401D 光源
402 ビーム整形光学素子、コリメート光学素子
403 走査ミラー
404A 反射ビーム
404B 反射ビーム
404C 反射ビーム
404D 反射ビーム
405 403の軸
406 アクチュエータ
407 指令信号
Claims (20)
- 光検出及び測距(LIDAR)装置であって、前記LIDAR装置は、
前記LIDAR装置から三次元環境内に照射光パルスを異なる方向にそれぞれ出射する複数のパルス照射源と、
前記照射光パルスのそれぞれにより照射された前記三次元環境から反射された戻り光の量をそれぞれ検出し、そして、前記照射光パルスのそれぞれに関連する前記戻り光の検出量を示す出力信号を発生する複数の感光検出器と、
前記複数のパルス照射源及び測定される前記三次元環境の間、並びに、前記複数の感光検出器及び測定される前記三次元環境の間の光路内に配置されたビーム走査装置であって、指令信号に応じて前記照射光パルスのそれぞれを方向転換するように構成されているビーム走査装置と、
計算システムと、
を有し、
前記計算システムは、前記戻り光の検出量を示す前記出力信号のそれぞれを受信し、前記LIDAR装置から前記照射光パルスのそれぞれが出射された時間、及び、前記照射光パルスにより照射された前記三次元環境内の物体から反射された光の量を前記複数の感光検出器のそれぞれが検出した時間の間の差に基づいて、前記LIDAR装置及び前記三次元環境内の前記物体の間の距離を測定する、ことを特徴とするLIDAR装置。 - さらに、前記ビーム走査装置及び前記複数のパルス照射源の間、並びに、前記ビーム走査装置及び前記複数の感光検出器の間の光路内に配置された1つ以上のビーム整形光学素子を有することを特徴とする請求項1に記載のLIDAR装置。
- 前記ビーム走査装置が1つ以上のビーム整形光学素子を含んでいることを特徴とする請求項1に記載のLIDAR装置。
- 前記複数のパルス照射源の第1のパルス照射源により出射された照射光の一連のパルスにより測定され、前記ビーム走査装置により走査された前記三次元環境の第1の領域は、前記複数のパルス照射源の第2のパルス照射源により出射された照射光の一連のパルスにより測定され、前記ビーム走査装置により走査された前記三次元環境の第2の領域と空間的に重複することを特徴とする請求項1に記載のLIDAR装置。
- 前記ビーム走査装置が、アクチュエータにより回転軸の周りを回転するミラー素子を含んでいることを特徴とする請求項1に記載のLIDAR装置。
- 前記ミラー素子が、揺動角速度で前記回転軸の周りを回転することを特徴とする請求項5に記載のLIDAR装置。
- 前記揺動角速度が正弦曲線をたどることを特徴とする請求項6に記載のLIDAR装置。
- 前記複数のパルス照射源が、前記回転軸に対して平行な面内に配置されることを特徴とする請求項5に記載のLIDAR装置。
- 前記複数のパルス照射源が、前記回転軸に対して垂直な面内に配置されることを特徴とする請求項5に記載のLIDAR装置。
- 前記1つ以上のビーム整形光学素子が、前記1つ以上のビーム整形光学素子の光軸面に対して平行な第1の方向に移動することを特徴とする請求項3に記載のLIDAR装置。
- 前記複数のパルス照射源が、前記1つ以上のビーム整形光学素子の光軸面に対して平行な第2の方向に移動し、前記第1の方向及び前記第2の方向が異なる方向であることを特徴とする請求項10に記載のLIDAR装置。
- 前記指令信号が前記計算システムにより発生されることを特徴とする請求項1に記載のLIDAR装置。
- 光検出及び測距(LIDAR)装置であって、前記LIDAR装置は、
前記LIDAR装置から三次元環境内に照射光パルスを異なる方向にそれぞれ出射する複数のパルス照射源と、
前記照射光パルスのそれぞれにより照射された前記三次元環境から反射された戻り光の量をそれぞれ検出し、そして、前記照射光パルスのそれぞれに関連する前記戻り光の検出量を示す出力信号を発生する複数の感光検出器と、
前記複数のパルス照射源及び測定される前記三次元環境の間、並びに、前記複数の感光検出器及び測定される前記三次元環境の間の光路内に配置されたビーム走査装置であって、指令信号に応じて前記照射光パルスのそれぞれを方向転換するように構成されているビーム走査装置と、
コンピュータ可読指令を有する非一時的コンピュータ可読媒体と、
を有し、
前記コンピュータ可読指令が計算システムにより読み込まれると、前記計算システムが、前記戻り光の検出量を示す前記出力信号のそれぞれを受信し、前記LIDAR装置から前記照射光パルスのそれぞれが出射された時間、及び、前記照射光パルスにより照射された前記三次元環境内の物体から反射された光の量を前記複数の感光検出器のそれぞれが検出した時間の間の差に基づいて、前記LIDAR装置及び前記三次元環境内の前記物体の間の距離を測定する、ことを引き起こすことを特徴とするLIDAR装置。 - さらに、前記ビーム走査装置及び前記複数のパルス照射源の間、並びに、前記ビーム走査装置及び前記複数の感光検出器の間の光路内に配置された1つ以上のビーム整形光学素子を有することを特徴とする請求項13に記載のLIDAR装置。
- 前記ビーム走査装置が1つ以上のビーム整形光学素子を含んでいることを特徴とする請求項13に記載のLIDAR装置。
- 前記複数のパルス照射源の第1のパルス照射源により出射された照射光の一連のパルスにより測定され、前記ビーム走査装置により走査された前記三次元環境の第1の領域は、前記複数のパルス照射源の第2のパルス照射源により出射された照射光の一連のパルスにより測定され、前記ビーム走査装置により走査された前記三次元環境の第2の領域と空間的に重複することを特徴とする請求項13に記載のLIDAR装置。
- 前記ビーム走査装置が、アクチュエータにより回転軸の周りを回転するミラー素子を含んでいることを特徴とする請求項13に記載のLIDAR装置。
- 前記1つ以上のビーム整形光学素子が、前記1つ以上のビーム整形光学素子の光軸面に対して平行な第1の方向に移動し、前記複数のパルス照射源が、前記1つ以上のビーム整形光学素子の光軸面に対して平行な第2の方向に移動し、前記第1の方向及び前記第2の方向が異なる方向であることを特徴とする請求項15に記載のLIDAR装置。
- 複数のパルス照射源から三次元環境内に複数の照射光パルスを出射し、前記複数の照射光パルスのそれぞれがビーム走査装置上に入射し、
前記複数の照射光パルスのそれぞれを、前記複数の照射光パルスのそれぞれとビーム走査装置の間の光学的相互作用に基づいて、異なる方向に方向転換し、
前記複数の照射光パルスのそれぞれにより照射された前記三次元環境から反射されたある量の戻り光を、ある量の前記戻り光のそれぞれとビーム走査装置の間の光学的相互作用に基づいて方向転換し、
前記複数の照射光パルスのそれぞれにより照射された前記三次元環境から反射された前記戻り光のそれぞれの量を検出し、
前記複数の照射光パルスのそれぞれに関連する前記戻り光の検出量を示す出力信号を発生し、
前記LIDAR装置から前記複数の照射光パルスのそれぞれが出射された時間、及び、前記複数の照射光パルスにより照射された前記三次元環境内の物体から反射された光の量を前記複数の感光検出器のそれぞれが検出した時間の間の差に基づいて、前記複数のパルス照射源及び前記三次元環境内の前記物体の間の距離を測定する、
ことを特徴とする方法。 - 前記複数の照射光パルスのそれぞれの方向転換及び前記三次元環境から反射されたある量の前記戻り光のそれぞれの方向転換が、アクチュエータにより回転軸の周りを回転するミラー素子と関連付けられていることを特徴とする請求項19に記載の方法。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662344259P | 2016-06-01 | 2016-06-01 | |
US62/344,259 | 2016-06-01 | ||
US15/610,975 US10393877B2 (en) | 2016-06-01 | 2017-06-01 | Multiple pixel scanning LIDAR |
US15/610,975 | 2017-06-01 | ||
PCT/US2017/035427 WO2017210418A1 (en) | 2016-06-01 | 2017-06-01 | Multiple pixel scanning lidar |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019520563A true JP2019520563A (ja) | 2019-07-18 |
JP7165587B2 JP7165587B2 (ja) | 2022-11-04 |
Family
ID=60477900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018563105A Active JP7165587B2 (ja) | 2016-06-01 | 2017-06-01 | 多重ピクセル走査lidar |
Country Status (4)
Country | Link |
---|---|
US (7) | US10393877B2 (ja) |
JP (1) | JP7165587B2 (ja) |
CA (1) | CA3024510C (ja) |
WO (1) | WO2017210418A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022526638A (ja) * | 2019-04-11 | 2022-05-25 | ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング | 視野を光学的に検出するためのライダーセンサおよびライダーセンサを駆動制御するための方法 |
JP2023504122A (ja) * | 2019-11-28 | 2023-02-01 | ヴァレオ・シャルター・ウント・ゼンゾーレン・ゲーエムベーハー | 特別な形状にされたレンズを有する車両用の霧検出器 |
Families Citing this family (91)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE46672E1 (en) | 2006-07-13 | 2018-01-16 | Velodyne Lidar, Inc. | High definition LiDAR system |
US11609336B1 (en) | 2018-08-21 | 2023-03-21 | Innovusion, Inc. | Refraction compensation for use in LiDAR systems |
US10063849B2 (en) | 2015-09-24 | 2018-08-28 | Ouster, Inc. | Optical system for collecting distance information within a field |
US9992477B2 (en) | 2015-09-24 | 2018-06-05 | Ouster, Inc. | Optical system for collecting distance information within a field |
US10627490B2 (en) | 2016-01-31 | 2020-04-21 | Velodyne Lidar, Inc. | Multiple pulse, LIDAR based 3-D imaging |
EP3430428A4 (en) | 2016-03-19 | 2019-11-20 | Velodyne Lidar, Inc. | INTEGRATED LIGHTING AND DETECTION FOR 3D IMAGING BASED ON LIDAR |
WO2017210418A1 (en) | 2016-06-01 | 2017-12-07 | Velodyne Lidar, Inc. | Multiple pixel scanning lidar |
EP3504026B1 (en) | 2016-08-24 | 2023-04-26 | Ouster, Inc. | Optical system for collecting distance information within a field |
USD871412S1 (en) * | 2016-11-21 | 2019-12-31 | Datalogic Ip Tech S.R.L. | Optical scanner |
JP7088937B2 (ja) | 2016-12-30 | 2022-06-21 | イノビュージョン インコーポレイテッド | 多波長ライダー設計 |
US10942257B2 (en) | 2016-12-31 | 2021-03-09 | Innovusion Ireland Limited | 2D scanning high precision LiDAR using combination of rotating concave mirror and beam steering devices |
WO2018129408A1 (en) | 2017-01-05 | 2018-07-12 | Innovusion Ireland Limited | Method and system for encoding and decoding lidar |
US11054508B2 (en) | 2017-01-05 | 2021-07-06 | Innovusion Ireland Limited | High resolution LiDAR using high frequency pulse firing |
US11009605B2 (en) | 2017-01-05 | 2021-05-18 | Innovusion Ireland Limited | MEMS beam steering and fisheye receiving lens for LiDAR system |
US10365351B2 (en) | 2017-03-17 | 2019-07-30 | Waymo Llc | Variable beam spacing, timing, and power for vehicle sensors |
JP7290571B2 (ja) | 2017-03-31 | 2023-06-13 | ベロダイン ライダー ユーエスエー,インコーポレイテッド | 統合化されたlidar照明出力制御 |
CN110809704B (zh) | 2017-05-08 | 2022-11-01 | 威力登激光雷达美国有限公司 | Lidar数据获取与控制 |
DE202018006696U1 (de) | 2017-05-15 | 2022-04-01 | Ouster, Inc. | Optischer Bildübertrager mit Helligkeitsverbesserung |
KR102641651B1 (ko) * | 2017-06-07 | 2024-02-29 | 헤사이 테크놀로지 씨오., 엘티디. | 멀티 라인 레이저 레이더 |
EP3649483A4 (en) | 2017-07-05 | 2021-03-24 | Ouster, Inc. | DEVICE FOR LIGHT MEASUREMENT WITH ELECTRONICALLY SCANNED EMITTER ARRAY AND SYNCHRONIZED SENSOR ARRAY |
US11415675B2 (en) | 2017-10-09 | 2022-08-16 | Luminar, Llc | Lidar system with adjustable pulse period |
US11353559B2 (en) | 2017-10-09 | 2022-06-07 | Luminar, Llc | Adjustable scan patterns for lidar system |
EP3698168A4 (en) | 2017-10-19 | 2021-07-21 | Innovusion Ireland Limited | LIDAR WITH LARGE DYNAMIC RANGE |
US10634772B2 (en) * | 2017-11-27 | 2020-04-28 | Atieva, Inc. | Flash lidar with adaptive illumination |
US10481269B2 (en) | 2017-12-07 | 2019-11-19 | Ouster, Inc. | Rotating compact light ranging system |
US11294041B2 (en) * | 2017-12-08 | 2022-04-05 | Velodyne Lidar Usa, Inc. | Systems and methods for improving detection of a return signal in a light ranging and detection system |
US11493601B2 (en) | 2017-12-22 | 2022-11-08 | Innovusion, Inc. | High density LIDAR scanning |
US11675050B2 (en) | 2018-01-09 | 2023-06-13 | Innovusion, Inc. | LiDAR detection systems and methods |
WO2019139895A1 (en) | 2018-01-09 | 2019-07-18 | Innovusion Ireland Limited | Lidar detection systems and methods that use multi-plane mirrors |
EP3742200B1 (en) | 2018-01-17 | 2023-11-08 | Hesai Technology Co., Ltd. | Detection apparatus and parameter adjustment method thereof |
CN108267746A (zh) * | 2018-01-17 | 2018-07-10 | 上海禾赛光电科技有限公司 | 激光雷达系统、激光雷达点云数据的处理方法、可读介质 |
US11927696B2 (en) | 2018-02-21 | 2024-03-12 | Innovusion, Inc. | LiDAR systems with fiber optic coupling |
WO2019165130A1 (en) | 2018-02-21 | 2019-08-29 | Innovusion Ireland Limited | Lidar detection systems and methods with high repetition rate to observe far objects |
US11422234B2 (en) | 2018-02-23 | 2022-08-23 | Innovusion, Inc. | Distributed lidar systems |
WO2020013890A2 (en) | 2018-02-23 | 2020-01-16 | Innovusion Ireland Limited | Multi-wavelength pulse steering in lidar systems |
CN112292608A (zh) | 2018-02-23 | 2021-01-29 | 图达通爱尔兰有限公司 | 用于lidar系统的二维操纵系统 |
US11567182B2 (en) | 2018-03-09 | 2023-01-31 | Innovusion, Inc. | LiDAR safety systems and methods |
US11289873B2 (en) | 2018-04-09 | 2022-03-29 | Innovusion Ireland Limited | LiDAR systems and methods for exercising precise control of a fiber laser |
WO2019199796A1 (en) | 2018-04-09 | 2019-10-17 | Innovusion Ireland Limited | Compensation circuitry for lidar receiver systems and method of use thereof |
CN114114295A (zh) | 2018-06-15 | 2022-03-01 | 图达通爱尔兰有限公司 | 用于聚焦感兴趣的范围的lidar系统和方法 |
US10739189B2 (en) | 2018-08-09 | 2020-08-11 | Ouster, Inc. | Multispectral ranging/imaging sensor arrays and systems |
US10732032B2 (en) | 2018-08-09 | 2020-08-04 | Ouster, Inc. | Scanning sensor array with overlapping pass bands |
US11579300B1 (en) | 2018-08-21 | 2023-02-14 | Innovusion, Inc. | Dual lens receive path for LiDAR system |
US11860316B1 (en) | 2018-08-21 | 2024-01-02 | Innovusion, Inc. | Systems and method for debris and water obfuscation compensation for use in LiDAR systems |
US11971507B2 (en) | 2018-08-24 | 2024-04-30 | Velodyne Lidar Usa, Inc. | Systems and methods for mitigating optical crosstalk in a light ranging and detection system |
US11796645B1 (en) | 2018-08-24 | 2023-10-24 | Innovusion, Inc. | Systems and methods for tuning filters for use in lidar systems |
US11614526B1 (en) | 2018-08-24 | 2023-03-28 | Innovusion, Inc. | Virtual windows for LIDAR safety systems and methods |
US11579258B1 (en) | 2018-08-30 | 2023-02-14 | Innovusion, Inc. | Solid state pulse steering in lidar systems |
DE102019123702A1 (de) * | 2018-09-06 | 2020-03-12 | Blickfeld GmbH | Koaxialer Aufbau für Lichterfassungs- und -abstandserfassungs-(LIDAR)-Messungen |
US11408999B2 (en) | 2018-09-14 | 2022-08-09 | Goodrich Corporation | LIDAR camera systems |
US10712434B2 (en) * | 2018-09-18 | 2020-07-14 | Velodyne Lidar, Inc. | Multi-channel LIDAR illumination driver |
US11520044B2 (en) | 2018-09-25 | 2022-12-06 | Waymo Llc | Waveguide diffusers for LIDARs |
CN109188451A (zh) * | 2018-10-15 | 2019-01-11 | 北京径科技有限公司 | 一种激光雷达系统 |
US11082010B2 (en) | 2018-11-06 | 2021-08-03 | Velodyne Lidar Usa, Inc. | Systems and methods for TIA base current detection and compensation |
WO2020102406A1 (en) | 2018-11-14 | 2020-05-22 | Innovusion Ireland Limited | Lidar systems and methods that use a multi-facet mirror |
KR20200066947A (ko) * | 2018-12-03 | 2020-06-11 | 삼성전자주식회사 | 라이다 장치 및 이의 구동 방법 |
US12061263B2 (en) | 2019-01-07 | 2024-08-13 | Velodyne Lidar Usa, Inc. | Systems and methods for a configurable sensor system |
US11448756B2 (en) | 2019-01-07 | 2022-09-20 | Velodyne Lidar Usa, Inc. | Application specific integrated circuits for LIDAR sensor and multi-type sensor systems |
US11885958B2 (en) | 2019-01-07 | 2024-01-30 | Velodyne Lidar Usa, Inc. | Systems and methods for a dual axis resonant scanning mirror |
WO2020146493A1 (en) | 2019-01-10 | 2020-07-16 | Innovusion Ireland Limited | Lidar systems and methods with beam steering and wide angle signal detection |
KR102299264B1 (ko) * | 2019-01-16 | 2021-09-07 | 삼성전자주식회사 | 라이다 장치 |
US20200249322A1 (en) * | 2019-01-31 | 2020-08-06 | Silc Technologies, Inc. | Steering multiple lidar output signals |
US11486970B1 (en) | 2019-02-11 | 2022-11-01 | Innovusion, Inc. | Multiple beam generation from a single source beam for use with a LiDAR system |
US11531095B2 (en) | 2019-04-03 | 2022-12-20 | Analog Devices, Inc. | System and method for improved resolution in a LIDAR system |
US11977185B1 (en) | 2019-04-04 | 2024-05-07 | Seyond, Inc. | Variable angle polygon for use with a LiDAR system |
US11402472B2 (en) | 2019-04-16 | 2022-08-02 | Argo AI, LLC | Polarization sensitive LiDAR system |
US10613203B1 (en) | 2019-07-01 | 2020-04-07 | Velodyne Lidar, Inc. | Interference mitigation for light detection and ranging |
US11556000B1 (en) | 2019-08-22 | 2023-01-17 | Red Creamery Llc | Distally-actuated scanning mirror |
DE102019129932B4 (de) * | 2019-11-06 | 2023-12-21 | Technische Universität Braunschweig | Optische Detektionseinrichtung und Verfahren zum Betreiben einer optischen Detektionseinrichtung |
CN110703224A (zh) * | 2019-12-16 | 2020-01-17 | 杭州辰知光科技有限公司 | 一种面向无人驾驶的扫描型tof激光雷达 |
EP4150378A1 (en) | 2020-05-13 | 2023-03-22 | Luminar, LLC | Lidar system with high-resolution scan pattern |
CN111830513B (zh) * | 2020-06-19 | 2021-05-11 | 深圳煜炜光学科技有限公司 | 一种基于硅基液晶的三维激光雷达和扫描方法 |
WO2022061887A1 (zh) * | 2020-09-28 | 2022-03-31 | 华为技术有限公司 | 雷达测距方法和装置 |
CN112630796A (zh) * | 2021-01-07 | 2021-04-09 | 苏州蛟视智能科技有限公司 | 一种大视场关联成像装置及成像方法 |
US12061289B2 (en) | 2021-02-16 | 2024-08-13 | Innovusion, Inc. | Attaching a glass mirror to a rotating metal motor frame |
US11422267B1 (en) | 2021-02-18 | 2022-08-23 | Innovusion, Inc. | Dual shaft axial flux motor for optical scanners |
US11789128B2 (en) | 2021-03-01 | 2023-10-17 | Innovusion, Inc. | Fiber-based transmitter and receiver channels of light detection and ranging systems |
US11567212B2 (en) | 2021-03-15 | 2023-01-31 | Argo AI, LLC | Compressive sensing for photodiode data |
US11555895B2 (en) | 2021-04-20 | 2023-01-17 | Innovusion, Inc. | Dynamic compensation to polygon and motor tolerance using galvo control profile |
US11614521B2 (en) | 2021-04-21 | 2023-03-28 | Innovusion, Inc. | LiDAR scanner with pivot prism and mirror |
EP4305450A1 (en) | 2021-04-22 | 2024-01-17 | Innovusion, Inc. | A compact lidar design with high resolution and ultra-wide field of view |
WO2022225859A1 (en) | 2021-04-22 | 2022-10-27 | Innovusion, Inc. | A compact lidar design with high resolution and ultra-wide field of view |
US20220365219A1 (en) * | 2021-05-11 | 2022-11-17 | OPSYS Tech Ltd. | Pixel Mapping Solid-State LIDAR Transmitter System and Method |
US11624806B2 (en) | 2021-05-12 | 2023-04-11 | Innovusion, Inc. | Systems and apparatuses for mitigating LiDAR noise, vibration, and harshness |
US11662440B2 (en) | 2021-05-21 | 2023-05-30 | Innovusion, Inc. | Movement profiles for smart scanning using galvonometer mirror inside LiDAR scanner |
US11768294B2 (en) | 2021-07-09 | 2023-09-26 | Innovusion, Inc. | Compact lidar systems for vehicle contour fitting |
DE102021130611A1 (de) * | 2021-11-23 | 2023-05-25 | Scantinel Photonics GmbH | Vorrichtung und Verfahren zur scannenden Messung des Abstands zu einem Objekt |
CN216356147U (zh) | 2021-11-24 | 2022-04-19 | 图达通智能科技(苏州)有限公司 | 一种车载激光雷达电机、车载激光雷达及车辆 |
CN114630096B (zh) * | 2022-01-05 | 2023-10-27 | 深圳技术大学 | Tof相机点云的稠密化方法、装置、设备及可读存储介质 |
US11871130B2 (en) | 2022-03-25 | 2024-01-09 | Innovusion, Inc. | Compact perception device |
CN115629370B (zh) * | 2022-12-23 | 2023-03-14 | 浙江华是科技股份有限公司 | 激光雷达探测系统及方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06289136A (ja) * | 1993-03-30 | 1994-10-18 | Sumitomo Electric Ind Ltd | 距離測定装置 |
JP2001050723A (ja) * | 1999-08-11 | 2001-02-23 | Minolta Co Ltd | 距離測定装置 |
JP2010060309A (ja) * | 2008-09-01 | 2010-03-18 | Ihi Corp | レーザレーダ及びレーザレーダによる境界監視方法 |
US20100195088A1 (en) * | 2007-09-28 | 2010-08-05 | Trimble 3D Scanning | Distance measuring instrument and method |
JP2013104771A (ja) * | 2011-11-14 | 2013-05-30 | Ricoh Co Ltd | 光走査装置及びレーザレーダ装置 |
WO2016056545A1 (ja) * | 2014-10-09 | 2016-04-14 | コニカミノルタ株式会社 | 走査光学系及び投受光装置 |
Family Cites Families (582)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE930909C (de) | 1943-03-30 | 1955-07-28 | Hans Dr-Ing Thoma | Hydraulische Getriebeanlage |
US3064252A (en) | 1952-03-31 | 1962-11-13 | Arthur A Varela | Height finding radar system |
US3636250A (en) | 1964-02-26 | 1972-01-18 | Andrew V Haeff | Apparatus for scanning and reproducing a three-dimensional representation of an object |
US3373441A (en) | 1966-06-17 | 1968-03-12 | Ernest A. Zadig | Laser speed detector |
US3551845A (en) | 1968-05-09 | 1970-12-29 | Gen Systems Inc | Transistor-magnetic oscillators incorporating voltage reference means to regulate the output frequency |
DE10151981A1 (de) | 2001-10-22 | 2003-04-30 | Ibeo Automobile Sensor Gmbh | Optoelektronische Erfassungseinrichtung |
US4944036A (en) | 1970-12-28 | 1990-07-24 | Hyatt Gilbert P | Signature filter system |
US3686514A (en) | 1971-07-16 | 1972-08-22 | Ney Co J M | Slip ring assembly |
US3781111A (en) | 1972-03-16 | 1973-12-25 | Nasa | Short range laser obstacle detector |
US3897150A (en) | 1972-04-03 | 1975-07-29 | Hughes Aircraft Co | Scanned laser imaging and ranging system |
US5023888A (en) | 1972-07-24 | 1991-06-11 | Martin Marietta Corporation | Pulse code recognition method and system |
US5026156A (en) | 1972-07-24 | 1991-06-25 | Martin Marietta Corporation | Method and system for pulse interval modulation |
US3862415A (en) | 1972-10-31 | 1975-01-21 | Gen Electric | Opto-electronic object detector using semiconductor light source |
US3921081A (en) | 1974-10-30 | 1975-11-18 | Gen Electric | Pulse generator for producing pulses of definable width |
AT353487B (de) | 1977-05-31 | 1979-11-12 | Plasser Bahnbaumasch Franz | Vermessungseinrichtung zur anzeige bzw. registrierung des profilverlaufes von tunnel- roehren, durchlaessen u.dgl. engstellen |
DE2744130A1 (de) | 1977-09-30 | 1979-04-12 | Siemens Ag | Vorrichtung zum beruehrungsfreien messen des abstandes einer oberflaeche eines objektes von einer bezugsebene |
DE2818942C2 (de) | 1978-04-28 | 1986-03-27 | Zellweger Uster Ag, Uster | Verfahren zur Raumüberwachung und Vorrichtung zur Durchführung des Verfahrens |
US4199697A (en) | 1978-07-05 | 1980-04-22 | Northern Telecom Limited | Pulse amplitude modulation sampling gate including filtering |
CH640050A5 (de) | 1978-07-20 | 1983-12-15 | Kern & Co Ag | Verfahren und vorrichtung zur messung der relativlage zwischen einem ersten und mindestens einem zweiten punkt. |
JPS5525883U (ja) | 1978-08-10 | 1980-02-19 | ||
US4201442A (en) | 1978-10-02 | 1980-05-06 | Sperry Corporation | Liquid crystal switching coupler matrix |
GB2041687B (en) | 1978-12-18 | 1983-03-23 | Decca Ltd | Narrow beam scanning radar or lidas |
JPS5596475A (en) | 1979-01-19 | 1980-07-22 | Nissan Motor Co Ltd | Obstacle detector for vehicle |
DE3134815C2 (de) | 1981-09-03 | 1986-07-10 | Telenot Electronic GmbH, 7080 Aalen | Flächensicherung |
DE3216313C2 (de) | 1982-05-03 | 1994-11-03 | Hipp Johann F | Regelungselektronische Einrichtung für elektrooptische Entfernungsmesser mit Lichtpulslaufzeit-Meßverfahren |
DE3216312A1 (de) | 1982-05-03 | 1983-11-03 | Johann F. Dipl.-Phys. 2000 Hamburg Hipp | Schaltungsanordnung zum betrieb von pulslaserdioden |
JPS58211677A (ja) | 1982-06-02 | 1983-12-09 | Nissan Motor Co Ltd | 光レ−ダ装置 |
US4516837A (en) | 1983-02-22 | 1985-05-14 | Sperry Corporation | Electro-optical switch for unpolarized optical signals |
US4700301A (en) | 1983-11-02 | 1987-10-13 | Dyke Howard L | Method of automatically steering agricultural type vehicles |
GB2158232B (en) | 1984-04-25 | 1987-11-18 | Matsushita Electric Works Ltd | Object detecting apparatus including photosensors for restricted detection area |
EP0185816A1 (en) | 1984-12-27 | 1986-07-02 | THE GENERAL ELECTRIC COMPANY, p.l.c. | A vehicle guidance and control system |
DE3530646A1 (de) | 1985-08-28 | 1987-03-12 | Telenot Electronic Gmbh | Flaechensicherung |
US4834531A (en) | 1985-10-31 | 1989-05-30 | Energy Optics, Incorporated | Dead reckoning optoelectronic intelligent docking system |
JPH0690149B2 (ja) | 1986-01-31 | 1994-11-14 | 東洋ガラス株式会社 | 透光度検査装置 |
DE3635396A1 (de) | 1986-10-17 | 1988-04-28 | Bayerische Motoren Werke Ag | Vorrichtung zum erkennen von hindernissen fuer kraftfahrzeuge |
US5241481A (en) | 1987-06-22 | 1993-08-31 | Arnex Handelsbolag | Method and a device for laser optical navigation |
DE3741259A1 (de) | 1987-12-05 | 1989-06-15 | Hipp Johann F | Verfahren und vorrichtung zur autonomen steuerung eines fahrzeuges |
US4902126A (en) | 1988-02-09 | 1990-02-20 | Fibertek, Inc. | Wire obstacle avoidance system for helicopters |
DE3808972A1 (de) | 1988-03-17 | 1989-10-05 | Hipp Johann F | Vorrichtung zur kontinuierlichen verfolgung und positionsmessung eines objektes |
US4896343A (en) | 1988-05-02 | 1990-01-23 | Saunders Allan M | Radiation apparatus with distance mapper for dose control |
US4952911A (en) | 1988-05-18 | 1990-08-28 | Eastman Kodak Company | Scanning intrusion detection device |
US4967183A (en) | 1988-05-18 | 1990-10-30 | Eastman Kodak Company | Method of intrusion detection over a wide area |
DE3821892C1 (en) | 1988-06-29 | 1990-02-22 | Johann F. Dipl.-Phys. 2000 Hamburg De Hipp | Method and device for position measurement of container repositioning vehicles |
US4862257A (en) | 1988-07-07 | 1989-08-29 | Kaman Aerospace Corporation | Imaging lidar system |
US4895440A (en) | 1988-08-22 | 1990-01-23 | Spectra-Physics, Inc. | Laser-based measurement system |
DE3833022A1 (de) | 1988-09-29 | 1990-04-05 | Fraunhofer Ges Forschung | Verfahren zum schutz eines fahrzeugs gegen kollisionen und kollisionsgeschuetztes fahrzeug |
US5621203A (en) | 1992-09-25 | 1997-04-15 | Symbol Technologies | Method and apparatus for reading two-dimensional bar code symbols with an elongated laser line |
US5710417A (en) | 1988-10-21 | 1998-01-20 | Symbol Technologies, Inc. | Bar code reader for reading both one dimensional and two dimensional symbologies with programmable resolution |
JPH0755525Y2 (ja) | 1989-02-10 | 1995-12-20 | 旭光学工業株式会社 | レンズシャッタ式カメラのレンズ鏡筒の遮光装置 |
DE3915627A1 (de) | 1989-05-12 | 1990-11-15 | Dornier Luftfahrt | Optisches radar |
JPH036407A (ja) | 1989-06-03 | 1991-01-11 | Daido Steel Co Ltd | 外周形状測定装置 |
US5004916A (en) | 1989-07-28 | 1991-04-02 | Ncr Corporation | Scanning system having automatic laser shutdown upon detection of defective scanning element motion |
ES2048372T3 (es) | 1989-08-08 | 1994-03-16 | Siemens Ag | Regulacion de las cantidades de transporte de una excavadora de rueda de cangilones o recogedora de rueda de cangilones en explotacion a cielo abierto. |
ES2049876T3 (es) | 1989-08-08 | 1994-05-01 | Siemens Ag | Instalacion de proteccion contra colisiones para aparatos de transporte. |
DE59007213D1 (de) | 1989-08-08 | 1994-10-27 | Siemens Ag | Führung eines Bagger-Schaufelrades zum Erzeugen vorherbestimmter Flächen. |
DE59007214D1 (de) | 1989-08-08 | 1994-10-27 | Siemens Ag | Fördervolumenmessung aus der Schnittkontur eines Schaufelradbaggers oder anderen Tagebaugeräts. |
US5291261A (en) | 1990-02-06 | 1994-03-01 | Motorola, Inc. | Optical object detection system incorporating fiber optic coupling |
US5175694A (en) | 1990-02-08 | 1992-12-29 | The United States Of America As Represented By The Secretary Of The Navy | Centroid target tracking system utilizing parallel processing of digital data patterns |
DE4107850B4 (de) | 1990-03-10 | 2006-06-29 | Daimlerchrysler Ag | Anordnung zur Verbesserung der Sicht, insbesondere in Fahrzeugen |
US5006721A (en) | 1990-03-23 | 1991-04-09 | Perceptron, Inc. | Lidar scanning system |
US5059008A (en) | 1990-03-26 | 1991-10-22 | General Electric Company | Wide angle beam steerer using translation of plural lens arrays |
EP0464263A3 (en) | 1990-06-27 | 1992-06-10 | Siemens Aktiengesellschaft | Device for obstacle detection for pilots of low flying aircrafts |
US5249157A (en) | 1990-08-22 | 1993-09-28 | Kollmorgen Corporation | Collision avoidance system |
CH681756A5 (ja) | 1990-11-12 | 1993-05-14 | Beat Decoi | |
JP2975424B2 (ja) | 1990-11-14 | 1999-11-10 | 株式会社トプコン | 光波測距装置 |
DE4040894C1 (en) | 1990-12-20 | 1992-04-30 | Eltro Gmbh, Gesellschaft Fuer Strahlungstechnik, 6900 Heidelberg, De | Motor vehicle parking aid using pulsed laser - evaluates signal reflected from obstacle and received by semiconductor diode at rear corner of vehicle |
US5164823A (en) | 1990-12-21 | 1992-11-17 | Kaman Aerospace Corporation | Imaging lidar system employing multipulse single and multiple gating for single and stacked frames |
IE71181B1 (en) | 1991-01-29 | 1997-01-29 | Proximeter Co Ltd | Proximity detector |
US5463384A (en) | 1991-02-11 | 1995-10-31 | Auto-Sense, Ltd. | Collision avoidance system for vehicles |
DE4115747C2 (de) | 1991-05-14 | 1998-02-26 | Hipp Johann F | Vorrichtung und Verfahren zur Situations-, Hindernis- und Objekterkennung |
DE4215272C2 (de) | 1991-06-15 | 1994-11-17 | Leuze Electronic Gmbh & Co | Einen Sender, einen Empfänger und eine Schaltungsanordnung zur Signalauswertung aufweisende lichtelektrische Überwachungseinrichtung |
US5357331A (en) | 1991-07-02 | 1994-10-18 | Flockencier Stuart W | System for processing reflected energy signals |
DE4124192A1 (de) | 1991-07-20 | 1993-01-21 | Dornier Luftfahrt | Abstandsmessgeraet oder abstandswarngeraet |
DE4127168C2 (de) | 1991-08-16 | 1994-07-07 | Spies Martin J Dipl Ing Fh | Signalverarbeitung zur Abstandsmessung |
DE4130619A1 (de) | 1991-09-14 | 1993-03-25 | Deutsche Aerospace | Einrichtung zum objektschutz |
US5177768A (en) | 1991-11-22 | 1993-01-05 | Bell Communications Research, Inc. | Spread-time code division multiple access technique with arbitrary spectral shaping |
JPH05240940A (ja) | 1992-02-26 | 1993-09-21 | Toshihiro Tsumura | 光計測システム |
WO1994005586A1 (de) | 1992-08-28 | 1994-03-17 | Johann Hipp | Vorrichtung und verfahren zur steuerung eines containerkranes |
US5309212A (en) | 1992-09-04 | 1994-05-03 | Yaskawa Electric Corporation | Scanning rangefinder with range to frequency conversion |
US5233367A (en) | 1992-09-18 | 1993-08-03 | Xerox Corporation | Multiple beam interlaced scanning system |
US6333121B1 (en) | 1992-10-13 | 2001-12-25 | General Electric Company | Low-sulfur article having a platinum-aluminide protective layer and its preparation |
US5838239A (en) | 1992-10-20 | 1998-11-17 | Robotic Vision Systems, Inc. | System for detecting ice or snow on surface which specularly reflects light |
US5546188A (en) | 1992-11-23 | 1996-08-13 | Schwartz Electro-Optics, Inc. | Intelligent vehicle highway system sensor and method |
DE9321155U1 (de) | 1992-12-08 | 1996-06-27 | Sick Optik Elektronik Erwin | Laserabstandsermittlungsvorrichtung |
DE4340756C5 (de) | 1992-12-08 | 2006-08-10 | Sick Ag | Laserabstandsermittlungsvorrichtung |
DE4243631A1 (de) | 1992-12-22 | 1994-06-23 | Siemens Ag | Verfahren zum Steuern einer Abraumförderbrücke und Abraumförderbrücke |
US5793491A (en) | 1992-12-30 | 1998-08-11 | Schwartz Electro-Optics, Inc. | Intelligent vehicle highway system multi-lane sensor and method |
US5314037A (en) | 1993-01-22 | 1994-05-24 | Shaw David C H | Automobile collision avoidance system |
CA2089105A1 (en) | 1993-02-09 | 1994-08-10 | Denis Jacob | Borehole laser cavity monitoring system |
JP3345953B2 (ja) | 1993-04-01 | 2002-11-18 | 大同特殊鋼株式会社 | 線材の直径測定装置 |
US5465142A (en) | 1993-04-30 | 1995-11-07 | Northrop Grumman Corporation | Obstacle avoidance system for helicopters and other aircraft |
RU2061224C1 (ru) | 1993-07-05 | 1996-05-27 | Валерий Михайлович Волынкин | Лидар |
US5515156A (en) | 1993-07-29 | 1996-05-07 | Omron Corporation | Electromagentic wave generating device and a distance measuring device |
US5563706A (en) | 1993-08-24 | 1996-10-08 | Nikon Corporation | Interferometric surface profiler with an alignment optical member |
US5612781A (en) | 1993-09-09 | 1997-03-18 | Kabushiki Kaisha Topcon | Object reflector detection system |
JP3444310B2 (ja) | 1993-10-20 | 2003-09-08 | 東京電力株式会社 | 光学式振動検出装置 |
JP2827930B2 (ja) | 1993-11-12 | 1998-11-25 | 日本電気株式会社 | 集積レーザ素子および光ビーム走査装置 |
DE4406821A1 (de) | 1994-03-02 | 1995-09-07 | Hipp Johann | Vorrichtung zur Führung des Piloten eines sich seiner Parkposition nähernden Flugzeuges |
DE4411448C5 (de) | 1994-03-31 | 2009-05-14 | Sick Ag | Verfahren und Vorrichtung zur Kontrolle eines vorgegebenen Überwachungsbereichs |
DE4412044A1 (de) | 1994-04-08 | 1995-10-12 | Leuze Electronic Gmbh & Co | Optoelektronische Vorrichtung zum Erfassen von Gegenständen in einem Überwachungsbereich |
US5526291A (en) | 1994-09-08 | 1996-06-11 | Trimble Navigation Limited | Compensation for receiver and satellite signal differences |
JP3130223B2 (ja) | 1994-11-18 | 2001-01-31 | 三菱電機株式会社 | 検出方法及び検出装置 |
FR2730829B1 (fr) | 1995-02-22 | 2003-06-06 | Asahi Optical Co Ltd | Dispositif de mesure de distance |
DE19512644A1 (de) | 1995-04-05 | 1996-10-10 | Bayerische Motoren Werke Ag | Verfahren zum Vermeiden einer Kollision eines Kraftfahrzeugs |
DE19512681A1 (de) | 1995-04-07 | 1996-10-10 | Hipp Johann | Sicherheitseinrichtung für Fahrzeuge, insbesondere frei navigierende Fahrzeuge, zur Kollisionsverhinderung |
EP1026521B1 (en) | 1995-04-12 | 2004-09-29 | Matsushita Electric Industrial Co., Ltd. | Method and apparatus for detecting an object |
DE19517001A1 (de) | 1995-05-09 | 1996-11-14 | Sick Optik Elektronik Erwin | Verfahren und Vorrichtung zur Bestimmung der Lichtlaufzeit über eine zwischen einer Meßvorrichtung und einem reflektierenden Objekt angeordnete Meßstrecke |
US5691687A (en) | 1995-07-03 | 1997-11-25 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Contactless magnetic slip ring |
US5572219A (en) | 1995-07-07 | 1996-11-05 | General Electric Company | Method and apparatus for remotely calibrating a phased array system used for satellite communication |
DE19530281C2 (de) | 1995-08-17 | 1999-01-07 | Johann Hipp | Vorrichtung zum optischen Erfassen von Hindernissen vor Fahrzeugen |
JP3619299B2 (ja) | 1995-09-29 | 2005-02-09 | パイオニア株式会社 | 発光素子の駆動回路 |
DE19539955A1 (de) | 1995-10-26 | 1997-04-30 | Sick Ag | Optische Erfassungseinrichtung |
DE19546563C2 (de) | 1995-12-13 | 1997-09-18 | Leica Ag | Spannungsversorgung für eine Impulsendstufe |
US6629641B2 (en) | 2000-06-07 | 2003-10-07 | Metrologic Instruments, Inc. | Method of and system for producing images of objects using planar laser illumination beams and image detection arrays |
DE19607345A1 (de) | 1996-02-27 | 1997-08-28 | Sick Ag | Laserabstandsermittlungsvorrichtung |
DE29607076U1 (de) | 1996-04-18 | 1996-08-29 | Erwin Sick Gmbh Optik-Elektronik, 79183 Waldkirch | Opto-elektronischer Sensor zur Erkennung transparenter Objekte |
US5988862A (en) | 1996-04-24 | 1999-11-23 | Cyra Technologies, Inc. | Integrated system for quickly and accurately imaging and modeling three dimensional objects |
JPH1075347A (ja) | 1996-06-24 | 1998-03-17 | Nikon Corp | フィルム画像読取装置及びフィルム画像読取装置に対する制御手順を記憶する記憶媒体 |
US5790244A (en) | 1996-08-23 | 1998-08-04 | Laser Technology, Inc. | Pre-biasing technique for a transistor based avalanche circuit in a laser based distance measurement and ranging instrument |
GB9620001D0 (en) | 1996-09-25 | 1996-11-13 | Firearms Research Ltd | Optical sighting devices |
FR2754909B1 (fr) | 1996-10-22 | 1999-01-08 | Thomson Csf | Lidar monostatique |
DE19647152A1 (de) | 1996-11-14 | 1998-05-28 | Sick Ag | Laserabstandsermittlungsvorrichtung |
US5847817A (en) | 1997-01-14 | 1998-12-08 | Mcdonnell Douglas Corporation | Method for extending range and sensitivity of a fiber optic micro-doppler ladar system and apparatus therefor |
DE19701803A1 (de) | 1997-01-20 | 1998-10-01 | Sick Ag | Lichttaster mit Lichtlaufzeit-Auswertung |
DE19704340A1 (de) | 1997-02-05 | 1998-08-06 | Sick Ag | Entfernungsmesser |
JP3456120B2 (ja) | 1997-09-09 | 2003-10-14 | 三菱電機株式会社 | レーザダイオード用電源制御装置 |
US6420698B1 (en) | 1997-04-24 | 2002-07-16 | Cyra Technologies, Inc. | Integrated system for quickly and accurately imaging and modeling three-dimensional objects |
DE19717399C2 (de) | 1997-04-24 | 2001-05-23 | Martin Spies | Einrichtung zur Bestimmung von Abstand und Art von Objekten sowie der Sichtweite |
US6034803A (en) | 1997-04-30 | 2000-03-07 | K2 T, Inc. | Method and apparatus for directing energy based range detection sensor |
US6621764B1 (en) | 1997-04-30 | 2003-09-16 | Thomas Smith | Weapon location by acoustic-optic sensor fusion |
DE19727792C2 (de) | 1997-06-30 | 2000-03-23 | Sick Ag | Scanner |
US5910767A (en) | 1997-07-11 | 1999-06-08 | Laser Guard | Intruder detector system |
DE19735037C2 (de) | 1997-08-13 | 1999-06-02 | Schmersal Eot Gmbh & Co Kg | Vorrichtung zum Orten von in einen zu überwachenden Raumbereich eindringenden Objekten |
DE19735038C2 (de) | 1997-08-13 | 1999-07-15 | Schmersal Eot Gmbh & Co Kg | Vorrichtung zum Orten von in einen zu überwachenden Raumbereich eindringenden Objekten |
DE19741730B4 (de) | 1997-09-22 | 2006-02-02 | Sick Ag | Verfahren zur Ermittlung der Oberflächenkontur von Meßobjekten |
DE19741731A1 (de) | 1997-09-22 | 1999-04-01 | Sick Ag | Vorrichtung zur optischen Abtastung von Oberflächen |
US7962285B2 (en) | 1997-10-22 | 2011-06-14 | Intelligent Technologies International, Inc. | Inertial measurement unit for aircraft |
EP0913707B1 (de) | 1997-10-31 | 2003-06-11 | LAP GmbH Laser Applikationen | Verfahren zur berührungsfreien Messung des Abstands eines Objekts nach dem Prinzip der Laser-Triangulation |
US6201236B1 (en) | 1997-11-13 | 2001-03-13 | Auto Sense Ltd. | Detection system with improved noise tolerance |
DE19752145A1 (de) | 1997-11-25 | 1999-05-27 | Hipp Johann F | Vorrichtung zur Überwachung von Fahrzeuginnenräumen |
DE19757849C5 (de) | 1997-12-24 | 2013-11-21 | Sick Ag | Scanner und Vorrichtung zur optischen Erfassung von Hindernissen, sowie deren Verwendung |
DE19757847A1 (de) | 1997-12-24 | 1999-07-15 | Hipp Johann F | Scanner für eine Vorrichtung zur optischen Erfassung von Objekten |
DE19757848C2 (de) | 1997-12-24 | 2003-04-30 | Sick Ag | Vorrichtung zur optischen Erfassung von Objekten |
DE19757840C1 (de) | 1997-12-24 | 1999-09-30 | Johann F Hipp | Vorrichtung zur optischen Erfassung und Abstandermittlung von Objekten von einem Fahrzeug aus |
JP3420049B2 (ja) | 1997-12-27 | 2003-06-23 | 本田技研工業株式会社 | 車両用物体検知装置 |
US5903386A (en) | 1998-01-20 | 1999-05-11 | Northrop Grumman Corporation | Tilted primary clamshell lens laser scanner |
DE19805606A1 (de) | 1998-02-12 | 1999-09-02 | Schmersal Eot Gmbh & Co Kg | Verfahren zum Konfigurieren von Sensoren |
DE19806741A1 (de) | 1998-02-18 | 1999-08-19 | Schmersal Eot Gmbh & Co Kg | Lichtlaufzeitzähler mit Korrekturschaltung |
JPH11242518A (ja) | 1998-02-25 | 1999-09-07 | Honda Motor Co Ltd | レーダー装置 |
JPH11264871A (ja) | 1998-03-17 | 1999-09-28 | Komatsu Ltd | 車両用障害物検出装置の監視機構 |
DE19815149A1 (de) | 1998-04-03 | 1999-10-07 | Leuze Electronic Gmbh & Co | Sensoranordnung |
AUPP299498A0 (en) | 1998-04-15 | 1998-05-07 | Commonwealth Scientific And Industrial Research Organisation | Method of tracking and sensing position of objects |
US5953110A (en) | 1998-04-23 | 1999-09-14 | H.N. Burns Engineering Corporation | Multichannel laser radar |
US6529923B2 (en) | 1998-05-29 | 2003-03-04 | Cidra Corporation | Method for improving the accuracy in the determination of a waveform center of a waveform signal |
DE19828000C2 (de) | 1998-06-24 | 2000-06-21 | Schmersal Eot Gmbh & Co Kg | Verfahren zur optoelektronischen Überwachung eines Schutzbereichs |
US7184088B1 (en) | 1998-10-28 | 2007-02-27 | Measurement Devices Limited | Apparatus and method for obtaining 3D images |
US6744800B1 (en) | 1998-12-30 | 2004-06-01 | Xerox Corporation | Method and structure for nitride based laser diode arrays on an insulating substrate |
DE19902903C1 (de) | 1999-01-26 | 2000-05-31 | Schmersal Eot Gmbh & Co Kg | Vorrichtung zum Orten von in einen zu überwachenden Raumbereich eindringenden Objekten |
US6137566A (en) | 1999-02-24 | 2000-10-24 | Eoo, Inc. | Method and apparatus for signal processing in a laser radar receiver |
EP1071582A1 (en) | 1999-02-24 | 2001-01-31 | Siemens Automotive Corporation | Vehicle occupant sensing system |
DE19911375A1 (de) | 1999-03-15 | 2000-09-21 | Johann F Hipp | Einrichtung zur Detektion der Position eines Flugkörpers |
WO2000055642A1 (de) | 1999-03-18 | 2000-09-21 | Siemens Aktiengesellschaft | Ortsauflösendes abstandsmesssystem |
US9191260B1 (en) | 1999-04-05 | 2015-11-17 | Lightworks Ii, Llc | Method and apparatus to determine a match between signals |
DE29907270U1 (de) | 1999-04-23 | 1999-07-29 | Sick AG, 79183 Waldkirch | Verbindungsvorrichtung |
DE19919925C2 (de) | 1999-04-30 | 2001-06-13 | Siemens Ag | Anordnung und Verfahren zur gleichzeitigen Messung der Geschwindigkeit sowie der Oberflächengestalt von bewegten Objekten |
EP1055937A3 (de) | 1999-05-22 | 2002-05-08 | Volkswagen Aktiengesellschaft | Empfangseinrichtung für einen Laserscanner |
DE19927501A1 (de) | 1999-05-22 | 2000-11-23 | Volkswagen Ag | Sendeeinrichtung für einen Laserscanner |
CA2310358A1 (en) | 1999-06-01 | 2000-12-01 | Showa Aluminum Corporation | Heat sinks for cpus for use in personal computers |
US6670905B1 (en) | 1999-06-14 | 2003-12-30 | Escort Inc. | Radar warning receiver with position and velocity sensitive functions |
DE19936440C2 (de) | 1999-08-03 | 2003-12-24 | Leuze Electronic Gmbh & Co Kg | Optoelektronische Vorrichtung |
US6687373B1 (en) | 1999-08-24 | 2004-02-03 | Nortel Networks Limited | Heusristics for optimum beta factor and filter order determination in echo canceler systems |
US6836285B1 (en) | 1999-09-03 | 2004-12-28 | Arete Associates | Lidar with streak-tube imaging,including hazard detection in marine applications; related optics |
DE19953010B4 (de) | 1999-10-27 | 2006-03-23 | Sick Ag | Vorrichtung zur Durchfahrtkontrolle bei Parkhäusern |
DE19953009C2 (de) | 1999-10-27 | 2003-11-27 | Sick Ag | Vorrichtung zur Überwachung der Belegung von Kraftfahrzeug-Stellplätzen |
DE19953007A1 (de) | 1999-10-27 | 2001-05-03 | Johann F Hipp | Vorrichtung zur Verkehrsüberwachung von Straßen |
DE19953006B4 (de) | 1999-10-27 | 2008-07-24 | Sick Ag | Vorrichtung zur Steuerung des Verkehrsflusses im Bereich einer Kreuzung, insbesondere zur Ampelsteuerung |
DE19953008A1 (de) | 1999-10-27 | 2001-05-03 | Johann F Hipp | Vorrichtung zur Steuerung des Verkehrsflusses an einer Kreuzung, insbesondere zur Ampelsteuerung |
US6297844B1 (en) | 1999-11-24 | 2001-10-02 | Cognex Corporation | Video safety curtain |
US6794725B2 (en) | 1999-12-21 | 2004-09-21 | Xerox Corporation | Amorphous silicon sensor with micro-spring interconnects for achieving high uniformity in integrated light-emitting sources |
JP2001216592A (ja) | 2000-02-03 | 2001-08-10 | Mitsubishi Cable Ind Ltd | 道路の路面状態検知装置 |
US6650402B2 (en) | 2000-02-10 | 2003-11-18 | Oceanit Laboratories, Inc. | Omni-directional cloud height indicator |
US7129971B2 (en) | 2000-02-16 | 2006-10-31 | Immersive Media Company | Rotating scan self-cleaning camera |
JP4370660B2 (ja) | 2000-03-09 | 2009-11-25 | 株式会社Ihi | 火災監視システム |
DE50014199D1 (de) | 2000-04-19 | 2007-05-10 | Sick Ag | Vorrichtung zum Orten von in einen zu überwachenden Raumbereich eindringenden Objekten |
DE10025511C1 (de) | 2000-05-23 | 2001-12-06 | Schmersal Eot Gmbh & Co Kg | Vorrichtung zum Orten von in einen zu überwachenden Raumbereich eindringenden Objekten |
DE10026668A1 (de) | 2000-05-29 | 2001-12-06 | Sick Ag | Laserscanner |
DE10027239A1 (de) | 2000-05-31 | 2001-12-06 | Sick Ag | Verfahren zur Abstandsmessung und Abstandsmeßeinrichtung |
JP4486737B2 (ja) | 2000-07-14 | 2010-06-23 | アジア航測株式会社 | モービルマッピング用空間情報生成装置 |
US6664529B2 (en) | 2000-07-19 | 2003-12-16 | Utah State University | 3D multispectral lidar |
ATE288590T1 (de) | 2000-07-21 | 2005-02-15 | Leuze Electronic Gmbh & Co Kg | Optischer sensor |
DE10043694A1 (de) | 2000-09-04 | 2002-03-14 | Bosch Gmbh Robert | Verfahren zur adaptiven Klopfregelung einer Benzindirekteinspritzenden Brennkraftmaschine und entsprechende Vorrichtung |
IL138683A0 (en) | 2000-09-25 | 2001-10-31 | Vital Medical Ltd | Apparatus and method for monitoring tissue vitality parameters |
US6329800B1 (en) | 2000-10-17 | 2001-12-11 | Sigmatel | Method and apparatus for reducing power consumption in driver circuits |
AU2002246549A1 (en) | 2000-10-27 | 2002-07-30 | Advanced Laser Technologies, Inc. | Light beam display with interlaced light beam scanning |
FR2817339B1 (fr) | 2000-11-24 | 2004-05-14 | Mensi | Dispositif de relevement tridimensionnel d'une scene a emission laser |
US6441889B1 (en) | 2000-11-29 | 2002-08-27 | P.A.T.C.O. Properties, Inc. | LIDAR with increased emitted laser power |
JP2002286959A (ja) | 2000-12-28 | 2002-10-03 | Canon Inc | 半導体装置、光電融合基板、及びそれらの製造方法 |
US6682478B2 (en) | 2001-02-08 | 2004-01-27 | Olympus Optical Co., Ltd. | Endoscope apparatus with an insertion part having a small outer diameter which includes and object optical system |
DE10110420A1 (de) | 2001-03-05 | 2002-09-12 | Sick Ag | Vorrichtung zur Bestimmung eines Abstandsprofils |
DE10110416A1 (de) | 2001-03-05 | 2002-09-12 | Sick Ag | Verfahren und Vorrichtung zur Überwachung einer Schutzzone |
US6396577B1 (en) | 2001-03-19 | 2002-05-28 | Thomas P. Ramstack | Lidar-based air defense system |
DE10114362C2 (de) | 2001-03-22 | 2003-12-24 | Martin Spies | Laserscan-System für Entfernungsmessung |
US7248344B2 (en) | 2001-04-04 | 2007-07-24 | Instro Precision Limited | Surface profile measurement |
US6798527B2 (en) | 2001-04-27 | 2004-09-28 | Minolta Co., Ltd. | Three-dimensional shape-measuring system |
US6593582B2 (en) | 2001-05-11 | 2003-07-15 | Science & Engineering Services, Inc. | Portable digital lidar system |
DE10127204A1 (de) | 2001-06-05 | 2003-03-20 | Ibeo Automobile Sensor Gmbh | Erfassungsverfahren und - vorrichtung |
DE10127417A1 (de) | 2001-06-06 | 2002-12-12 | Ibeo Automobile Sensor Gmbh | Transport-Protokoll für die Gerätekommunikation |
DE50212663D1 (de) | 2001-06-15 | 2008-10-02 | Ibeo Automobile Sensor Gmbh | Verfahren zur Verarbeitung eines tiefenaufgelösten Bildes |
DE10128954A1 (de) | 2001-06-15 | 2002-12-19 | Ibeo Automobile Sensor Gmbh | Korrekturverfahren für Daten mehrerer optoelektronischer Sensoren |
US20040247157A1 (en) | 2001-06-15 | 2004-12-09 | Ulrich Lages | Method for preparing image information |
US6844924B2 (en) | 2001-06-29 | 2005-01-18 | The United States Of America As Represented By The Secretary Of The Army | Ladar system for detecting objects |
US6646725B1 (en) | 2001-07-11 | 2003-11-11 | Iowa Research Foundation | Multiple beam lidar system for wind measurement |
DE10138641A1 (de) | 2001-08-07 | 2003-02-20 | Ibeo Automobile Sensor Gmbh | Verfahren zur Bestimmung einer Modellfahrbahn |
US6804693B2 (en) | 2001-08-14 | 2004-10-12 | Cidra Corporation | Method for reducing skew in a real-time centroid calculation |
DE10140802A1 (de) | 2001-08-20 | 2003-03-06 | Ibeo Automobile Sensor Gmbh | Führung von Kraftfahrzeugen |
DE10141055B4 (de) | 2001-08-22 | 2013-09-05 | Ibeo Automobile Sensor Gmbh | Verfahren zur Bestimmung von Bewegungsinformationen |
WO2003019234A1 (de) | 2001-08-22 | 2003-03-06 | Ibeo Automobile Sensor Gmbh | Verfahren zur erkennung und verfolgung von objekten |
DE10141294B4 (de) | 2001-08-23 | 2016-12-08 | Sick Ag | Verfahren zur Bodenerkennung |
US7190465B2 (en) | 2001-08-30 | 2007-03-13 | Z + F Zoller & Froehlich Gmbh | Laser measurement system |
DE10143059A1 (de) | 2001-09-03 | 2003-03-27 | Sick Ag | Optoelektronische Erfassungseinrichtung mit einer Speichereinrichtung |
DE10143107A1 (de) | 2001-09-03 | 2003-03-20 | Sick Ag | Optoelektronische Entfernungsmeßeinrichtung |
DE10143061A1 (de) | 2001-09-03 | 2003-03-20 | Sick Ag | Optoelektronische Entfernungsmeßeinrichtung |
EP1291674A3 (de) | 2001-09-03 | 2004-02-04 | IBEO Automobile Sensor GmbH | Verfahren zur Erkennung und Verfolgung von Objekten |
DE10143060A1 (de) | 2001-09-03 | 2003-03-20 | Sick Ag | Optoelektronische Erfassungseinrichtung |
US6542227B2 (en) | 2001-09-04 | 2003-04-01 | Rosemount Aerospace, Inc. | System and method of measuring flow velocity in three axes |
US6665063B2 (en) | 2001-09-04 | 2003-12-16 | Rosemount Aerospace Inc. | Distributed laser obstacle awareness system |
US6556282B2 (en) | 2001-09-04 | 2003-04-29 | Rosemount Aerospace, Inc. | Combined LOAS and LIDAR system |
DE10146692B4 (de) | 2001-09-21 | 2004-08-05 | Spies, Martin, Dipl.-Ing. (FH) | Entfernungsbildsensor |
DE10148069A1 (de) | 2001-09-28 | 2003-04-10 | Ibeo Automobile Sensor Gmbh | Verfahren zur Erkennung und Verfolgung von Objekten |
DE10148070A1 (de) | 2001-09-28 | 2003-04-17 | Ibeo Automobile Sensor Gmbh | Verfahren zur Erkennung und Verfolgung von Objekten |
DE10148071A1 (de) | 2001-09-28 | 2003-04-17 | Ibeo Automobile Sensor Gmbh | Verfahren zur Erkennung und Verfolgung von Objekten |
DE10148060A1 (de) | 2001-09-28 | 2003-04-10 | Ibeo Automobile Sensor Gmbh | Verfahren zur Erkennung und Verfolgung von Objekten |
DE10148064A1 (de) | 2001-09-28 | 2003-04-10 | Ibeo Automobile Sensor Gmbh | Verfahren zur Erkennung und Verfolgung von Objekten |
DE10149768A1 (de) | 2001-10-09 | 2003-04-17 | Ibeo Automobile Sensor Gmbh | Sichtweitenbestimmung |
DE10151979A1 (de) | 2001-10-22 | 2003-04-30 | Ibeo Automobile Sensor Gmbh | Verfahren zur Objekterkennung und/oder -verfolgung |
DE10151983A1 (de) | 2001-10-22 | 2003-04-30 | Ibeo Automobile Sensor Gmbh | Verfahren zur Dokumentation einer Unfallsituation |
DE10153270A1 (de) | 2001-10-29 | 2003-05-08 | Sick Ag | Optoelektronische Entfernungsmesseinrichtung |
EP1442319B1 (de) | 2001-11-08 | 2006-08-09 | Siemens Aktiengesellschaft | Entfernungsmessendes laserlichtgitter |
AT412028B (de) | 2001-11-09 | 2004-08-26 | Riegl Laser Measurement Sys | Einrichtung zur aufnahme eines objektraumes |
DE10162668B4 (de) | 2001-12-19 | 2004-03-04 | Spies, Martin, Dipl.-Ing. (FH) | System zur Messung des Abstandes zu Objekten mittels elektromagnetischer Impulse |
US7489865B2 (en) | 2002-02-01 | 2009-02-10 | Cubic Corporation | Integrated optical communication and range finding system and applications thereof |
AU2003207799A1 (en) | 2002-02-04 | 2003-09-02 | Bae Systems Information And Electronic Systems Integration Inc. | Reentry vehicle interceptor with ir and variable fov laser radar |
US20030163030A1 (en) | 2002-02-25 | 2003-08-28 | Arriaga Moises A. | Hollow endoscopy |
US7868665B2 (en) | 2002-03-05 | 2011-01-11 | Nova R&D, Inc. | Integrated circuit and sensor for imaging |
IL148795A0 (en) | 2002-03-20 | 2002-09-12 | Vital Medical Ltd | Apparatus and method for monitoring tissue vitality parameters for the diagnosis of body metabolic emergency state |
WO2003088485A1 (en) | 2002-04-10 | 2003-10-23 | The Johns Hopkins University | The time of flight system on a chip |
DE10217295B4 (de) | 2002-04-18 | 2014-05-15 | Ibeo Automotive Systems GmbH | Bestimmung der Ausrichtung eines optoelektronischen Sensors |
DE10217294A1 (de) | 2002-04-18 | 2003-11-06 | Sick Ag | Sensorausrichtung |
US6876790B2 (en) | 2002-05-17 | 2005-04-05 | Science & Engineering Services, Inc. | Method of coupling a laser signal to an optical carrier |
JP3779644B2 (ja) | 2002-05-21 | 2006-05-31 | ナブテスコ株式会社 | 自動ドア装置及びそれのタッチセンサ |
DE10222797C5 (de) | 2002-05-23 | 2018-07-12 | Sick Ag | Abstandsbestimmung |
DE10229408B4 (de) | 2002-06-29 | 2006-09-07 | Leuze Electronic Gmbh & Co Kg | Optischer Sensor |
DE10230397A1 (de) | 2002-07-05 | 2004-01-15 | Sick Ag | Laserabtastvorrichtung |
DE10238759A1 (de) | 2002-08-23 | 2004-03-04 | Ibeo Automobile Sensor Gmbh | Überwachung der Umgebung eines Gegenstandes |
DE10244641A1 (de) | 2002-09-25 | 2004-04-08 | Ibeo Automobile Sensor Gmbh | Optoelektronische Erfassungseinrichtung |
DE10244639A1 (de) | 2002-09-25 | 2004-04-08 | Ibeo Automobile Sensor Gmbh | Optoelektronische Erfassungseinrichtung |
DE10244640A1 (de) | 2002-09-25 | 2004-04-08 | Ibeo Automobile Sensor Gmbh | Optoelektronische Erfassungseinrichtung |
DE10244643A1 (de) | 2002-09-25 | 2004-04-08 | Ibeo Automobile Sensor Gmbh | Optoelektronische Erfassungseinrichtung |
DE10244638A1 (de) | 2002-09-25 | 2004-04-08 | Ibeo Automobile Sensor Gmbh | Optoelektronische Erfassungseinrichtung |
US20040066500A1 (en) | 2002-10-02 | 2004-04-08 | Gokturk Salih Burak | Occupancy detection and measurement system and method |
DE20215631U1 (de) | 2002-10-11 | 2003-02-06 | Sick AG, 79183 Waldkirch | Sensor |
AU2003301367A1 (en) | 2002-10-16 | 2004-05-04 | Lake Shore Cryotronics, Inc. | Spectral filter for green and longer wavelengths |
DE10252323A1 (de) | 2002-11-11 | 2004-05-19 | Ibeo Automobile Sensor Gmbh | Verfahren zur Bestimmung einer Eigenbewegung eines Fahrzeuges |
US6879419B2 (en) | 2002-12-05 | 2005-04-12 | Northrop Grumman Corporation | Laser scanner with peripheral scanning capability |
DE10258794A1 (de) | 2002-12-16 | 2004-06-24 | Ibeo Automobile Sensor Gmbh | Verfahren zur Erkennung und Verfolgung von Objekten |
DE10303015A1 (de) | 2003-01-27 | 2004-08-12 | Daimlerchrysler Ag | System aus laserscanner und katadioptrischer Kamera |
US6781677B1 (en) | 2003-01-31 | 2004-08-24 | The Boeing Company | Laser range finding apparatus |
JP2004241915A (ja) | 2003-02-04 | 2004-08-26 | Sumitomo Electric Ind Ltd | 光送受信モジュール、光送信モジュール及び光受信モジュール |
WO2005050163A2 (en) | 2003-02-10 | 2005-06-02 | University Of Virginia Patent Foundation | System and method for remote sensing and analyzing spectral properties of targets |
US7248342B1 (en) | 2003-02-14 | 2007-07-24 | United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Three-dimension imaging lidar |
GB2398841A (en) | 2003-02-28 | 2004-09-01 | Qinetiq Ltd | Wind turbine control having a Lidar wind speed measurement apparatus |
US7106424B2 (en) | 2003-03-11 | 2006-09-12 | Rosemount Aerospace Inc. | Compact laser altimeter system |
DE10312249A1 (de) | 2003-03-19 | 2004-09-30 | Ibeo Automobile Sensor Gmbh | Verfahren zur gemeinsamen Verarbeitung von tiefenaufgelösten Bildern und Videobildern |
US20040213463A1 (en) | 2003-04-22 | 2004-10-28 | Morrison Rick Lee | Multiplexed, spatially encoded illumination system for determining imaging and range estimation |
DE10319700A1 (de) | 2003-05-02 | 2004-11-18 | Ibeo Automobile Sensor Gmbh | Verfahren und Vorrichtung zur Ermittlung einer Wahrscheinlichkeit für eine Kollision eines Fahrzeugs mit einem Gegenstand |
JP4284644B2 (ja) | 2003-05-23 | 2009-06-24 | 財団法人生産技術研究奨励会 | 3次元モデル構築システム及び3次元モデル構築プログラム |
US7379559B2 (en) | 2003-05-28 | 2008-05-27 | Trw Automotive U.S. Llc | Method and apparatus for determining an occupant's head location in an actuatable occupant restraining system |
US7089114B1 (en) | 2003-07-03 | 2006-08-08 | Baojia Huang | Vehicle collision avoidance system and method |
DE10331529A1 (de) | 2003-07-11 | 2005-01-27 | Ibeo Automobile Sensor Gmbh | Optoelektronische Erfassungseinrichtung |
CN2681085Y (zh) | 2003-07-22 | 2005-02-23 | 烟台麦特电子有限公司 | 一种激光测量三维尺寸的仪器 |
US8242428B2 (en) | 2007-12-06 | 2012-08-14 | The United States Of America As Represented By The Secretary Of The Army | Method and system for lidar using spatial information from a light source in combination with nonspatial information influenced by the subject to derive an image |
JP2005070840A (ja) | 2003-08-25 | 2005-03-17 | East Japan Railway Co | 三次元モデル作成装置、三次元モデル作成方法、及び三次元モデル作成プログラム |
DE10341548A1 (de) | 2003-09-09 | 2005-03-31 | Ibeo Automobile Sensor Gmbh | Optoelektronische Erfassungseinrichtung |
DE10353347A1 (de) | 2003-11-14 | 2005-06-02 | Ibeo Automobile Sensor Gmbh | Verfahren zur Erkennung von Fußgängern |
DE10353348A1 (de) | 2003-11-14 | 2005-06-02 | Ibeo Automobile Sensor Gmbh | Verfahren zur Verfolgung von Objekten |
DE10360889A1 (de) | 2003-12-19 | 2005-07-14 | Robert Bosch Gmbh | System mit zwei oder mehr Sensoren |
DE10360789B4 (de) | 2003-12-23 | 2007-03-15 | Leuze Lumiflex Gmbh + Co. Kg | Vorrichtung zur Überwachung eines Erfassungsbereichs an einem Arbeitsmittel |
DE102004003848A1 (de) | 2004-01-26 | 2005-08-11 | Ibeo Automobile Sensor Gmbh | Verfahren zur Erkennung von gekennzeichneten Gefahr- und/oder Baustellen im Bereich von Fahrbahnen |
DE102004003868A1 (de) | 2004-01-26 | 2005-08-11 | Ibeo Automobile Sensor Gmbh | Verfahren zur Verfolgung von Objekten |
DE102004003870A1 (de) | 2004-01-26 | 2005-08-11 | Ibeo Automobile Sensor Gmbh | Verfahren zur Klassifizierung von Objekten |
DE102004003850A1 (de) | 2004-01-26 | 2005-08-18 | Ibeo Automobile Sensor Gmbh | Verfahren zur Erkennung von Markierungen auf einer Fahrbahn |
JP3908226B2 (ja) | 2004-02-04 | 2007-04-25 | 日本電産株式会社 | スキャニング型レンジセンサ |
DE102004010197B4 (de) | 2004-03-02 | 2015-04-16 | Sick Ag | Verfahren zur Funktionskontrolle einer Positionsermittlungs- oder Umgebungserfassungseinrichtung eines Fahrzeugs oder zur Kontrolle einer digitalen Karte |
US7373473B2 (en) | 2004-03-10 | 2008-05-13 | Leica Geosystems Hds Llc | System and method for efficient storage and manipulation of extremely large amounts of scan data |
US7187823B2 (en) | 2004-03-16 | 2007-03-06 | Leica Geosystems Hds Llc | Contact-free slip ring for survey instrumentation |
US8042056B2 (en) | 2004-03-16 | 2011-10-18 | Leica Geosystems Ag | Browsers for large geometric data visualization |
US7323670B2 (en) | 2004-03-16 | 2008-01-29 | Leica Geosystems Hds Llc | Laser operation for survey instruments |
DE102004014041B4 (de) | 2004-03-19 | 2006-04-06 | Martin Spies | Sensor zur Hinderniserkennung |
US7583364B1 (en) | 2004-03-19 | 2009-09-01 | University Corporation For Atmospheric Research | High pulse-energy, eye-safe lidar system |
WO2005100613A2 (en) | 2004-04-13 | 2005-10-27 | Hyo Sang Lee | Ultraviolet lidar for detection of biological warfare agents |
JP2005297863A (ja) | 2004-04-14 | 2005-10-27 | Bunpei Sono | 自動車の安全システム |
DE102004018813A1 (de) | 2004-04-19 | 2006-02-23 | Ibeo Automobile Sensor Gmbh | Verfahren zur Erkennung und/oder Verfolgung von Objekten |
CA2505715A1 (en) | 2004-05-03 | 2005-11-03 | Her Majesty In Right Of Canada As Represented By The Minister Of National Defence | Volumetric sensor for mobile robotics |
US20050248749A1 (en) | 2004-05-10 | 2005-11-10 | Ibeo Automobile Sensor Gmbh | Method and an apparatus for distance measurement |
US7240314B1 (en) | 2004-06-04 | 2007-07-03 | Magma Design Automation, Inc. | Redundantly tied metal fill for IR-drop and layout density optimization |
DE102004033114A1 (de) | 2004-07-08 | 2006-01-26 | Ibeo Automobile Sensor Gmbh | Verfahren zur Kalibrierung eines Abstandsbildsensors |
US7667769B2 (en) | 2004-07-12 | 2010-02-23 | Honeywell International Inc. | Rotatable wireless electrical coupler |
DE102004044973B4 (de) | 2004-09-16 | 2014-12-04 | Sick Ag | Kontrolle eines Überwachungsbereiches |
US20060073621A1 (en) | 2004-10-01 | 2006-04-06 | Palo Alto Research Center Incorporated | Group III-nitride based HEMT device with insulating GaN/AlGaN buffer layer |
US20060100783A1 (en) | 2004-10-21 | 2006-05-11 | Sick Ag | Monitoring the surroundings of a vehicle |
US8078338B2 (en) | 2004-10-22 | 2011-12-13 | Irobot Corporation | System and method for behavior based control of an autonomous vehicle |
IL165212A (en) | 2004-11-15 | 2012-05-31 | Elbit Systems Electro Optics Elop Ltd | Device for scanning light |
DE102005050824A1 (de) | 2004-11-17 | 2006-05-24 | Heidelberger Druckmaschinen Ag | Verfahren zur ortsabhängigen Absicherung von gefährlichen Bereichen |
WO2006083349A2 (en) | 2004-11-19 | 2006-08-10 | Science & Engineering Services, Inc. | Enhanced portable digital lidar system |
EP1672382A1 (de) | 2004-12-18 | 2006-06-21 | Leica Geosystems AG | Einkanal-Heterodyn -Distanzmessverfahren |
US7688374B2 (en) | 2004-12-20 | 2010-03-30 | The United States Of America As Represented By The Secretary Of The Army | Single axis CCD time gated ladar sensor |
JP4171728B2 (ja) | 2004-12-24 | 2008-10-29 | パルステック工業株式会社 | 3次元形状測定装置 |
WO2006076731A1 (en) | 2005-01-12 | 2006-07-20 | University Of Florida Research Foundation, Inc. | Full circumferential scanning oct intravascular imaging probe based on scanning mems miror |
DE102005003827B4 (de) | 2005-01-26 | 2007-01-04 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung und Verfahren zur Interaktion zwischen einem Menschen und einer Robotereinheit an einem Roboterarbeitsplatz |
US20060176697A1 (en) | 2005-02-08 | 2006-08-10 | Arruda Steven S | Combination light fixture and motion sensor apparatus |
US7477360B2 (en) | 2005-02-11 | 2009-01-13 | Deltasphere, Inc. | Method and apparatus for displaying a 2D image data set combined with a 3D rangefinder data set |
US20060186326A1 (en) | 2005-02-21 | 2006-08-24 | Takashi Ito | Wave receiving apparatus and distance measuring apparatus |
CN2773714Y (zh) | 2005-02-21 | 2006-04-19 | 王治平 | 激光扫描探测器 |
US20060197867A1 (en) | 2005-03-02 | 2006-09-07 | Peter Johnson | Imaging head and imaging system |
DE102005011684A1 (de) | 2005-03-11 | 2006-09-14 | Sick Ag | System zur Absicherung von mit Türen verschließbaren Personeneinstiegsöffnungen an Fahrzeugen zur Personenbeförderung |
DE102005019233A1 (de) | 2005-04-26 | 2006-11-09 | Sick Ag | Vorrichtung zur optischen Erfassung von Objekten |
US8139685B2 (en) | 2005-05-10 | 2012-03-20 | Qualcomm Incorporated | Systems, methods, and apparatus for frequency control |
US8451432B2 (en) | 2005-06-09 | 2013-05-28 | Analog-Modules, Inc. | Laser spot tracking with off-axis angle detection |
US8203702B1 (en) | 2005-06-13 | 2012-06-19 | ARETé ASSOCIATES | Optical system |
US20080002176A1 (en) | 2005-07-08 | 2008-01-03 | Lockheed Martin Corporation | Lookdown and loitering ladar system |
US7907333B2 (en) | 2005-07-27 | 2011-03-15 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Optical source and apparatus for remote sensing |
US20070071056A1 (en) | 2005-09-09 | 2007-03-29 | Ye Chen | Laser ranging with large-format VCSEL array |
US7511800B2 (en) | 2005-11-28 | 2009-03-31 | Robert Bosch Company Limited | Distance measurement device with short range optics |
US7649182B2 (en) | 2006-10-26 | 2010-01-19 | Searete Llc | Variable multi-stage waveform detector |
DE102006002376A1 (de) | 2006-01-17 | 2007-07-19 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Durchgangsverkehrserkennung |
US7358819B2 (en) | 2006-01-17 | 2008-04-15 | Rockwell Automation Technologies, Inc. | Reduced-size sensor circuit |
US7489186B2 (en) | 2006-01-18 | 2009-02-10 | International Rectifier Corporation | Current sense amplifier for voltage converter |
US7544945B2 (en) | 2006-02-06 | 2009-06-09 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Vertical cavity surface emitting laser (VCSEL) array laser scanner |
US20070201027A1 (en) | 2006-02-07 | 2007-08-30 | Doushkina Valentina V | Innovative Raster-Mirror Optical Detection System For Bistatic Lidar |
US7826117B2 (en) | 2006-02-20 | 2010-11-02 | Sanyo Electric Co., Ltd. | Beam irradiation apparatus |
US7944548B2 (en) | 2006-03-07 | 2011-05-17 | Leica Geosystems Ag | Increasing measurement rate in time of flight measurement apparatuses |
US8050863B2 (en) | 2006-03-16 | 2011-11-01 | Gray & Company, Inc. | Navigation and control system for autonomous vehicles |
DE202006005643U1 (de) | 2006-03-31 | 2006-07-06 | Faro Technologies Inc., Lake Mary | Vorrichtung zum dreidimensionalen Erfassen eines Raumbereichs |
US7501616B2 (en) | 2006-05-25 | 2009-03-10 | Microvision, Inc. | Method and apparatus for capturing an image of a moving object |
DE102006027063A1 (de) | 2006-06-10 | 2007-12-13 | Sick Ag | Scanner |
US20080013896A1 (en) | 2006-06-28 | 2008-01-17 | Salzberg Jose B | Miniature optical transceiver |
DE102006031580A1 (de) | 2006-07-03 | 2008-01-17 | Faro Technologies, Inc., Lake Mary | Verfahren und Vorrichtung zum dreidimensionalen Erfassen eines Raumbereichs |
DE602006014263D1 (de) | 2006-07-03 | 2010-06-24 | Trimble Ab | Vermessungsinstrument und Verfahren zur Steuerung eines Vermessungsinstruments |
WO2008008970A2 (en) | 2006-07-13 | 2008-01-17 | Velodyne Acoustics, Inc | High definition lidar system |
USRE46672E1 (en) | 2006-07-13 | 2018-01-16 | Velodyne Lidar, Inc. | High definition LiDAR system |
ATE452346T1 (de) | 2006-08-28 | 2010-01-15 | Ibeo Automobile Sensor Gmbh | Verfahren zur bestimmung der globalen position |
US7701558B2 (en) | 2006-09-22 | 2010-04-20 | Leica Geosystems Ag | LIDAR system |
KR100758987B1 (ko) | 2006-09-26 | 2007-09-17 | 삼성전자주식회사 | Led 발광 장치 및 그 제어 방법 |
JP4971744B2 (ja) | 2006-10-18 | 2012-07-11 | パナソニック株式会社 | 強度変調光を用いた空間情報検出装置 |
US7755743B2 (en) | 2006-10-18 | 2010-07-13 | Panasonic Electric Works Co., Ltd. | Spatial information detecting apparatus |
ATE472114T1 (de) | 2006-10-19 | 2010-07-15 | Sick Ag | Optische erfassungseinrichtung |
CN101627280B (zh) | 2006-11-21 | 2013-09-25 | 曼蒂斯影像有限公司 | 三维几何建模和三维视频内容创建 |
EP1927867B1 (de) | 2006-12-02 | 2012-04-04 | Sick Ag | Optoelektronischer Mehrebenensensor und Verfahren zur Erfassung von Objekten |
DE102006060062A1 (de) | 2006-12-19 | 2008-07-03 | Sick Ag | Objektfeststellungssensor |
DE102006060108A1 (de) | 2006-12-20 | 2008-06-26 | Sick Ag | Laserscanner |
DE202007000327U1 (de) | 2007-01-10 | 2007-04-12 | Sick Ag | Optoelektronischer Scanner |
US20080170826A1 (en) | 2007-01-16 | 2008-07-17 | Applied Optical Materials | Misalignment-tolerant optical coupler/connector |
DE102007013023B4 (de) | 2007-03-19 | 2017-10-05 | Sick Ag | Probabilistische Rasterkarte |
US8953647B1 (en) | 2007-03-21 | 2015-02-10 | Lockheed Martin Corporation | High-power laser using thulium-doped fiber amplifier and frequency quadrupling for blue output |
JP5019928B2 (ja) | 2007-03-31 | 2012-09-05 | 能美防災株式会社 | 住宅情報盤 |
US8110835B2 (en) | 2007-04-19 | 2012-02-07 | Luminus Devices, Inc. | Switching device integrated with light emitting device |
EP1983354A1 (de) | 2007-04-20 | 2008-10-22 | IBEO Automobile Sensor GmbH | Optoelektronischer Scanner |
EP2003471A1 (de) | 2007-06-11 | 2008-12-17 | IBEO Automobile Sensor GmbH | Einziehbare Radarvorrichtung |
US8767215B2 (en) | 2007-06-18 | 2014-07-01 | Leddartech Inc. | Method for detecting objects with light |
US8063415B2 (en) | 2007-07-25 | 2011-11-22 | Renesas Electronics Corporation | Semiconductor device |
US7944420B2 (en) | 2007-09-28 | 2011-05-17 | Osram Sylvania Inc. | Light emitting diode driver providing current and power control |
TWI358606B (en) | 2007-12-28 | 2012-02-21 | Ind Tech Res Inst | Method for three-dimension (3d) measurement and an |
JP5376707B2 (ja) | 2008-01-24 | 2013-12-25 | 株式会社半導体エネルギー研究所 | レーザアニール装置 |
JP2011517428A (ja) | 2008-03-28 | 2011-06-09 | エレクトロ サイエンティフィック インダストリーズ インコーポレーテッド | ウェハスクライブのためのオートフォーカス方法及び装置 |
US7642946B2 (en) | 2008-04-07 | 2010-01-05 | Broadcom Corporation | Successive approximation analog to digital converter |
EP2291677B1 (en) | 2008-04-18 | 2014-01-01 | BAE Systems PLC | Improvements in lidars |
US8301027B2 (en) * | 2008-05-02 | 2012-10-30 | Massachusetts Institute Of Technology | Agile-beam laser array transmitter |
US8249798B2 (en) | 2008-05-29 | 2012-08-21 | Delphi Technologies, Inc. | Vehicle pre-impact sensing system having signal modulation |
US8311067B2 (en) | 2008-06-12 | 2012-11-13 | Akonia Holographics, Llc | System and devices for improving external cavity diode lasers using wavelength and mode sensors and compact optical paths |
WO2010017643A1 (en) | 2008-08-13 | 2010-02-18 | Pierre Thibault | Method and device for generating short pulses |
IL200332A0 (en) | 2008-08-19 | 2010-04-29 | Rosemount Aerospace Inc | Lidar system using a pseudo-random pulse sequence |
US8107056B1 (en) | 2008-09-17 | 2012-01-31 | University Of Central Florida Research Foundation, Inc. | Hybrid optical distance sensor |
JP5243161B2 (ja) | 2008-09-18 | 2013-07-24 | 日本板硝子株式会社 | 画像読取装置 |
JP2010072557A (ja) | 2008-09-22 | 2010-04-02 | Oki Data Corp | レンズアレイユニット、光学ヘッドおよび情報装置 |
DE102008052064B4 (de) | 2008-10-17 | 2010-09-09 | Diehl Bgt Defence Gmbh & Co. Kg | Vorrichtung zur Aufnahme von Bildern einer Objektszene |
WO2010057115A2 (en) | 2008-11-17 | 2010-05-20 | Express Imaging Systems, Llc | Electronic control to regulate power for solid-state lighting and methods thereof |
JP5688876B2 (ja) | 2008-12-25 | 2015-03-25 | 株式会社トプコン | レーザスキャナ測定システムの較正方法 |
US20100204964A1 (en) | 2009-02-09 | 2010-08-12 | Utah State University | Lidar-assisted multi-image matching for 3-d model and sensor pose refinement |
US8717545B2 (en) | 2009-02-20 | 2014-05-06 | Digital Signal Corporation | System and method for generating three dimensional images using lidar and video measurements |
US8761465B2 (en) | 2009-03-18 | 2014-06-24 | Microsoft Corporation | Centroid processing |
US8447563B2 (en) | 2009-03-31 | 2013-05-21 | The United States Of America As Represented By The Secretary Of The Navy | Method and system for determination of detection probability or a target object based on a range |
US8077047B2 (en) | 2009-04-16 | 2011-12-13 | Ut-Battelle, Llc | Tampering detection system using quantum-mechanical systems |
US8743176B2 (en) * | 2009-05-20 | 2014-06-03 | Advanced Scientific Concepts, Inc. | 3-dimensional hybrid camera and production system |
US8675181B2 (en) | 2009-06-02 | 2014-03-18 | Velodyne Acoustics, Inc. | Color LiDAR scanner |
JP2012529934A (ja) * | 2009-06-17 | 2012-11-29 | ウッドフォード,ステファン | 血行動態機能の測定 |
US20110028859A1 (en) | 2009-07-31 | 2011-02-03 | Neuropace, Inc. | Methods, Systems and Devices for Monitoring a Target in a Neural System and Facilitating or Controlling a Cell Therapy |
JP2011069726A (ja) | 2009-09-25 | 2011-04-07 | Hamamatsu Photonics Kk | 距離画像取得装置 |
US9294280B2 (en) | 2009-10-14 | 2016-03-22 | Robert Anderson Malaney | Location verification in quantum communications |
US8875409B2 (en) | 2010-01-20 | 2014-11-04 | Faro Technologies, Inc. | Coordinate measurement machines with removable accessories |
JP2011150100A (ja) | 2010-01-21 | 2011-08-04 | Nippon Sheet Glass Co Ltd | 正立等倍レンズアレイプレートおよび画像読取装置 |
US8760631B2 (en) | 2010-01-27 | 2014-06-24 | Intersil Americas Inc. | Distance sensing by IQ domain differentiation of time of flight (TOF) measurements |
DE102010010097A1 (de) | 2010-03-01 | 2011-09-01 | Esw Gmbh | Kompakter Laser-Entfernungsmesser |
WO2011109753A1 (en) | 2010-03-05 | 2011-09-09 | TeraDiode, Inc. | Wavelength beam combining based pump / pulsed lasers |
US9465228B2 (en) | 2010-03-19 | 2016-10-11 | Optical Biosystems, Inc. | Illumination apparatus optimized for synthetic aperture optics imaging using minimum selective excitation patterns |
US8502867B2 (en) | 2010-03-19 | 2013-08-06 | Lightspeed Genomics, Inc. | Synthetic aperture optics imaging method using minimum selective excitation patterns |
US8305561B2 (en) | 2010-03-25 | 2012-11-06 | Hokuyo Automatic Co., Ltd. | Scanning-type distance measuring apparatus |
US20110280265A1 (en) | 2010-05-14 | 2011-11-17 | Institut National D'optique | Driver circuit for the direct modulation of a laser diode |
EP2388615B1 (en) * | 2010-05-17 | 2020-03-18 | Velodyne LiDAR, Inc. | High definition lidar system |
US8605262B2 (en) | 2010-06-23 | 2013-12-10 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Time shifted PN codes for CW LiDAR, radar, and sonar |
CN102299621B (zh) | 2010-06-28 | 2014-12-10 | 东芝照明技术株式会社 | 开关电源用装置、开关电源电路以及电气设备 |
US8736818B2 (en) | 2010-08-16 | 2014-05-27 | Ball Aerospace & Technologies Corp. | Electronically steered flash LIDAR |
WO2012047125A1 (ru) | 2010-10-04 | 2012-04-12 | Balanyuk Valerii Vasil Evich | Лазерный дальномер |
WO2012056615A1 (ja) | 2010-10-26 | 2012-05-03 | パナソニック株式会社 | 半導体装置 |
US20130286404A1 (en) | 2010-11-16 | 2013-10-31 | Thunder Bay Regional Research Institute | Methods and apparatus for alignment of interferometer |
US8948238B2 (en) | 2010-11-19 | 2015-02-03 | Nokia Corporation | Handling complex signal parameters |
DE102011089636A1 (de) | 2010-12-22 | 2012-06-28 | PMD Technologie GmbH | Lichtlaufzeitkamera |
EP2503360B1 (de) | 2011-03-25 | 2020-08-19 | Baumer Electric AG | Verfahren zur optischen Erfassung zumindest teilweise transparenter Objekte |
US8976340B2 (en) | 2011-04-15 | 2015-03-10 | Advanced Scientific Concepts, Inc. | Ladar sensor for landing, docking and approach |
US8908159B2 (en) | 2011-05-11 | 2014-12-09 | Leddartech Inc. | Multiple-field-of-view scannerless optical rangefinder in high ambient background light |
DE102011076493A1 (de) | 2011-05-26 | 2012-11-29 | Hilti Aktiengesellschaft | Messeinrichtung zur Distanzmessung |
US9378640B2 (en) | 2011-06-17 | 2016-06-28 | Leddartech Inc. | System and method for traffic side detection and characterization |
US9059562B2 (en) | 2011-06-23 | 2015-06-16 | Daylight Solutions, Inc. | Control system for directing power to a laser assembly |
US9069061B1 (en) | 2011-07-19 | 2015-06-30 | Ball Aerospace & Technologies Corp. | LIDAR with analog memory |
JP2013037298A (ja) | 2011-08-10 | 2013-02-21 | Nippon Sheet Glass Co Ltd | 正立等倍レンズアレイプレート |
US9288513B2 (en) | 2011-08-29 | 2016-03-15 | Aerovironment, Inc. | System and method of high-resolution digital data image transmission |
US8907921B2 (en) | 2011-08-30 | 2014-12-09 | Synaptics Incorporated | Interference sensing within a display device with an integrated sensing device |
US9453914B2 (en) | 2011-09-08 | 2016-09-27 | Continental Advanced Lidar Solutions Us, Inc. | Terrain mapping LADAR system |
US9217415B2 (en) | 2011-10-14 | 2015-12-22 | Vestas Wind Systems A/S | Estimation of wind properties using a light detection and ranging device |
US9528819B2 (en) | 2011-10-14 | 2016-12-27 | Iee International Electronics & Engineering S.A. | Spatially selective detection using a dynamic mask in an image plane |
US20130093583A1 (en) | 2011-10-14 | 2013-04-18 | Alan D. Shapiro | Automotive panel warning and protection system |
WO2013091697A1 (de) | 2011-12-21 | 2013-06-27 | Carl Zeiss Industrielle Messtechnik Gmbh | Verfahren zum koppeln zweier systemkomponenten eines messgeräts, insbesondere eines koordinatenmessgeräts |
EP2607924A1 (de) | 2011-12-23 | 2013-06-26 | Leica Geosystems AG | Entfernungsmesser-Justage |
US8754412B2 (en) | 2012-01-03 | 2014-06-17 | International Business Machines Corporation | Intra die variation monitor using through-silicon via |
US9651417B2 (en) | 2012-02-15 | 2017-05-16 | Apple Inc. | Scanning depth engine |
JP5863512B2 (ja) | 2012-02-29 | 2016-02-16 | 日本板硝子株式会社 | レンズアレイユニット、正立等倍レンズアレイ、光走査ユニット、画像読取装置、および画像書込装置 |
EP2637038B1 (de) | 2012-03-07 | 2017-01-18 | Vectronix AG | Entfernungsmesser |
JP5778059B2 (ja) | 2012-03-12 | 2015-09-16 | 古河電気工業株式会社 | 発光素子駆動装置 |
US9915726B2 (en) | 2012-03-16 | 2018-03-13 | Continental Advanced Lidar Solutions Us, Llc | Personal LADAR sensor |
US20130241761A1 (en) | 2012-03-16 | 2013-09-19 | Nikon Corporation | Beam steering for laser radar and other uses |
US8804101B2 (en) | 2012-03-16 | 2014-08-12 | Advanced Scientific Concepts, Inc. | Personal LADAR sensor |
US8994925B2 (en) | 2012-03-27 | 2015-03-31 | Pulsedlight, Inc. | Optical distance measurement device |
US20160191173A1 (en) | 2012-04-10 | 2016-06-30 | Robert Anderson Malaney | Location Verification in Quantum Communications |
US9246041B1 (en) | 2012-04-26 | 2016-01-26 | Id Quantique Sa | Apparatus and method for allowing avalanche photodiode based single-photon detectors to be driven by the same electrical circuit in gated and in free-running modes |
US9634156B2 (en) | 2012-05-25 | 2017-04-25 | Sensl Technologies Ltd. | Semiconductor photomultiplier and readout method |
WO2013177617A1 (en) | 2012-05-29 | 2013-12-05 | Macquarie University | Two-directional scanning for luminescence microscopy |
TW201400800A (zh) | 2012-06-18 | 2014-01-01 | Fujifilm Corp | 圖案相位差濾光片的檢查裝置以及檢查方法 |
US9349263B2 (en) | 2012-06-22 | 2016-05-24 | GM Global Technology Operations LLC | Alert systems and methods for a vehicle |
KR101908304B1 (ko) | 2012-08-10 | 2018-12-18 | 엘지전자 주식회사 | 거리 검출 장치, 및 이를 구비하는 영상처리장치 |
WO2014028667A1 (en) | 2012-08-15 | 2014-02-20 | Skyworks Solutions, Inc. | Systems, circuits and methods related to controllers for radio-frequency power amplifiers |
US20140063189A1 (en) * | 2012-08-28 | 2014-03-06 | Digital Signal Corporation | System and Method for Refining Coordinate-Based Three-Dimensional Images Obtained from a Three-Dimensional Measurement System |
US9081096B2 (en) | 2012-08-31 | 2015-07-14 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Apparatus, method, and computer program for a resolution-enhanced pseudo-noise code technique |
KR102245648B1 (ko) | 2012-09-10 | 2021-04-29 | 에이매스, 아이엔씨. | 복수의 기기를 이용한 다차원의 환경 데이터 캡쳐 |
GB2522142A (en) | 2012-09-14 | 2015-07-15 | Faro Tech Inc | Laser scanner with dynamical adjustment of angular scan velocity |
US9383753B1 (en) | 2012-09-26 | 2016-07-05 | Google Inc. | Wide-view LIDAR with areas of special attention |
US9442195B2 (en) | 2012-10-11 | 2016-09-13 | Lumentum Operations Llc | Power efficient pulsed laser driver for time of flight cameras |
JP6270863B2 (ja) * | 2012-11-29 | 2018-01-31 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | 構造化光パターンをシーンに投影するためのレーザー装置 |
US8879050B2 (en) | 2012-12-04 | 2014-11-04 | Texas Instruments Incorporated | Method for dynamically adjusting the operating parameters of a TOF camera according to vehicle speed |
US9151940B2 (en) | 2012-12-05 | 2015-10-06 | Kla-Tencor Corporation | Semiconductor inspection and metrology system using laser pulse multiplier |
US9285477B1 (en) | 2013-01-25 | 2016-03-15 | Apple Inc. | 3D depth point cloud from timing flight of 2D scanned light beam pulses |
US8908251B2 (en) | 2013-01-30 | 2014-12-09 | Hrl Laboratories, Llc | Tunable optical metamaterial |
KR102048361B1 (ko) | 2013-02-28 | 2019-11-25 | 엘지전자 주식회사 | 거리 검출 장치, 및 이를 구비하는 영상처리장치 |
US9250327B2 (en) | 2013-03-05 | 2016-02-02 | Subcarrier Systems Corporation | Method and apparatus for reducing satellite position message payload by adaptive data compression techniques |
US9063549B1 (en) | 2013-03-06 | 2015-06-23 | Google Inc. | Light detection and ranging device with oscillating mirror driven by magnetically interactive coil |
US9128190B1 (en) | 2013-03-06 | 2015-09-08 | Google Inc. | Light steering device with an array of oscillating reflective slats |
US9086273B1 (en) | 2013-03-08 | 2015-07-21 | Google Inc. | Microrod compression of laser beam in combination with transmit lens |
US9110169B2 (en) | 2013-03-08 | 2015-08-18 | Advanced Scientific Concepts, Inc. | LADAR enabled impact mitigation system |
US20160098620A1 (en) | 2013-03-11 | 2016-04-07 | 1626628 Ontario Limited | Method and system for object identification |
US9319916B2 (en) | 2013-03-15 | 2016-04-19 | Isco International, Llc | Method and appartus for signal interference processing |
US9215430B2 (en) | 2013-03-15 | 2015-12-15 | Omnivision Technologies, Inc. | Image sensor with pixels having increased optical crosstalk |
RU2567469C2 (ru) | 2013-03-20 | 2015-11-10 | Общество с Ограниченной Ответственностью "Научно-Производственное Предприятие"Лазерные системы" | Лидар дифференциального поглощения на мобильном носителе |
JP6175835B2 (ja) | 2013-03-26 | 2017-08-09 | 株式会社デンソーウェーブ | レーザレーダ装置 |
US20140293263A1 (en) | 2013-03-28 | 2014-10-02 | James Justice | LIDAR Comprising Polyhedron Transmission and Receiving Scanning Element |
US9239959B1 (en) | 2013-04-08 | 2016-01-19 | Lockheed Martin Corporation | Multi-resolution, wide field-of-view, unmanned ground vehicle navigation sensor |
US10132928B2 (en) | 2013-05-09 | 2018-11-20 | Quanergy Systems, Inc. | Solid state optical phased array lidar and method of using same |
US9069080B2 (en) | 2013-05-24 | 2015-06-30 | Advanced Scientific Concepts, Inc. | Automotive auxiliary ladar sensor |
CN103278808B (zh) | 2013-05-28 | 2015-12-23 | 中国科学院合肥物质科学研究院 | 一种多线扫描式激光雷达装置 |
WO2014209987A1 (en) | 2013-06-26 | 2014-12-31 | Zygo Corporation | Coherence scanning interferometry using phase shifted interferometrty signals |
US9113154B2 (en) | 2013-07-10 | 2015-08-18 | Faro Technologies, Inc. | Three-dimensional measurement device having three-dimensional overview camera |
US9297900B2 (en) | 2013-07-25 | 2016-03-29 | Hand Held Products, Inc. | Code symbol reading system having adjustable object detection |
US9629220B2 (en) | 2013-08-05 | 2017-04-18 | Peter Panopoulos | Sensor-based controllable LED lighting system with repositionable components and method |
US10126412B2 (en) | 2013-08-19 | 2018-11-13 | Quanergy Systems, Inc. | Optical phased array lidar system and method of using same |
US8836922B1 (en) | 2013-08-20 | 2014-09-16 | Google Inc. | Devices and methods for a rotating LIDAR platform with a shared transmit/receive path |
WO2015025053A2 (en) | 2013-08-23 | 2015-02-26 | Sicpa Holding Sa | Method and system for authenticating using a quartz oscillator |
US9684066B2 (en) | 2013-10-28 | 2017-06-20 | Texas Instruments Incorporated | Light radar signal processing apparatus, systems and methods |
US10203399B2 (en) * | 2013-11-12 | 2019-02-12 | Big Sky Financial Corporation | Methods and apparatus for array based LiDAR systems with reduced interference |
AU2014352833B2 (en) | 2013-11-22 | 2019-12-05 | Aurora Operations, Inc. | LiDAR scanner calibration |
JP6135481B2 (ja) | 2013-11-28 | 2017-05-31 | トヨタ自動車株式会社 | 自律移動体 |
KR101770872B1 (ko) | 2013-12-27 | 2017-08-23 | 주식회사 만도 | 차량용 tof 카메라 및 그의 구동 방법 |
WO2015104572A1 (en) | 2014-01-08 | 2015-07-16 | Dh Technologies Development Pte. Ltd. | Detector current amplification with current gain transformer followed by transimpedance amplifier |
US9831630B2 (en) | 2014-02-06 | 2017-11-28 | GM Global Technology Operations LLC | Low cost small size LiDAR for automotive |
KR20150095033A (ko) | 2014-02-12 | 2015-08-20 | 한국전자통신연구원 | 레이저 레이더 장치 및 그것의 영상 획득 방법 |
US9110154B1 (en) | 2014-02-19 | 2015-08-18 | Raytheon Company | Portable programmable ladar test target |
JP2015169491A (ja) | 2014-03-06 | 2015-09-28 | 株式会社ミツトヨ | 変位検出装置および変位検出方法 |
US9658322B2 (en) | 2014-03-13 | 2017-05-23 | Garmin Switzerland Gmbh | LIDAR optical scanner system |
US8995478B1 (en) | 2014-04-08 | 2015-03-31 | Tekhnoscan-Lab LLC | Passively mode-locked pulsed fiber laser |
US9360554B2 (en) * | 2014-04-11 | 2016-06-07 | Facet Technology Corp. | Methods and apparatus for object detection and identification in a multiple detector lidar array |
US9286538B1 (en) | 2014-05-01 | 2016-03-15 | Hrl Laboratories, Llc | Adaptive 3D to 2D projection for different height slices and extraction of robust morphological features for 3D object recognition |
FR3022349B1 (fr) | 2014-06-13 | 2016-09-23 | Thales Sa | Lidar doppler a mesure relative de vitesse |
DE202014005508U1 (de) | 2014-07-02 | 2014-10-09 | Robert Bosch Gmbh | Entfernungsmessvorrichtung |
US9575184B2 (en) | 2014-07-03 | 2017-02-21 | Continental Advanced Lidar Solutions Us, Inc. | LADAR sensor for a dense environment |
US9759809B2 (en) | 2014-07-08 | 2017-09-12 | Sikorsky Aircraft Corporation | LIDAR-based shipboard tracking and state estimation for autonomous landing |
US9531928B2 (en) | 2014-07-08 | 2016-12-27 | Flir Systems, Inc. | Gimbal system with imbalance compensation |
US9377533B2 (en) * | 2014-08-11 | 2016-06-28 | Gerard Dirk Smits | Three-dimensional triangulation and time-of-flight based tracking systems and methods |
US9342968B2 (en) | 2014-08-12 | 2016-05-17 | Tyco Fire & Security Gmbh | Electronic article surveillance systems implementing methods for determining security tag locations |
CA2956825C (en) | 2014-09-05 | 2021-09-07 | Halliburton Energy Services, Inc. | Electromagnetic signal booster |
US9734276B2 (en) | 2014-10-22 | 2017-08-15 | Samsung Electronics Co., Ltd. | Integrated circuit and method of designing layout of the same |
US10054675B2 (en) | 2014-10-24 | 2018-08-21 | Analog Devices, Inc. | Active compensation for phase alignment errors in time-of-flight cameras |
EP3029494A1 (de) | 2014-12-02 | 2016-06-08 | Sick Ag | Optoelektronischer Sensor |
JP2016133341A (ja) | 2015-01-16 | 2016-07-25 | 株式会社リコー | 物体検出装置、センシング装置、移動体装置及び物体検出方法 |
US10107914B2 (en) | 2015-02-20 | 2018-10-23 | Apple Inc. | Actuated optical element for light beam scanning device |
JP6924555B2 (ja) | 2015-03-02 | 2021-08-25 | 晶元光電股▲ふん▼有限公司Epistar Corporation | Ledドライブ及び関連する照明システム |
US10036801B2 (en) | 2015-03-05 | 2018-07-31 | Big Sky Financial Corporation | Methods and apparatus for increased precision and improved range in a multiple detector LiDAR array |
US9625582B2 (en) | 2015-03-25 | 2017-04-18 | Google Inc. | Vehicle with multiple light detection and ranging devices (LIDARs) |
US9529079B1 (en) | 2015-03-26 | 2016-12-27 | Google Inc. | Multiplexed multichannel photodetector |
US9866035B2 (en) | 2015-03-27 | 2018-01-09 | Irobot Corporation | Rotatable coupling |
DE102015004272B4 (de) | 2015-04-07 | 2019-05-29 | Metek Meteorologische Messtechnik Gmbh | Störlicht-tolerantes Lidar-Messsystem und Störlicht-tolerantes Lidar-Messverfahren |
EP3280333A4 (en) | 2015-04-09 | 2018-12-12 | Avaz Surgical LLC | Device and system for placing securing device within bone |
EP3078935A1 (en) | 2015-04-10 | 2016-10-12 | The European Atomic Energy Community (EURATOM), represented by the European Commission | Method and device for real-time mapping and localization |
US10436904B2 (en) | 2015-04-15 | 2019-10-08 | The Boeing Company | Systems and methods for modular LADAR scanning |
JP6554310B2 (ja) | 2015-04-28 | 2019-07-31 | 浜松ホトニクス株式会社 | 距離測定装置 |
US10215847B2 (en) | 2015-05-07 | 2019-02-26 | GM Global Technology Operations LLC | Pseudo random sequences in array lidar systems |
WO2016187345A1 (en) | 2015-05-18 | 2016-11-24 | Lasermotive, Inc. | Light curtain safety system |
EP3298585A4 (en) | 2015-05-22 | 2018-12-26 | Massachusetts Institute of Technology | Rapid and precise optically multiplexed imaging |
CN107615005B (zh) | 2015-05-28 | 2021-06-01 | 赛莱特私人有限公司 | 高分辨率3-d谱域光学成像设备和方法 |
US10356392B2 (en) | 2015-05-28 | 2019-07-16 | University College Cork—National Univesity of Ireland, Cork | Coded access optical sensor |
US10591592B2 (en) | 2015-06-15 | 2020-03-17 | Humatics Corporation | High-precision time of flight measurement systems |
US9866208B2 (en) | 2015-06-15 | 2018-01-09 | Microsoft Technology Lincensing, LLC | Precision measurements and calibrations for timing generators |
US9887537B2 (en) | 2015-06-30 | 2018-02-06 | Microsoft Technology Licensing, Llc | Analog limit on digitally set pulse widths |
US10585037B2 (en) | 2015-08-24 | 2020-03-10 | Panasonic Intellectual Property Management Co., Ltd. | Substance detecting device, substance detecting system, and substance detecting method in which temperature control of light emission is performed |
CN112091421B (zh) | 2015-09-09 | 2022-12-23 | 伊雷克托科学工业股份有限公司 | 镭射处理设备、镭射处理工件的方法及相关配置 |
US10754034B1 (en) | 2015-09-30 | 2020-08-25 | Near Earth Autonomy, Inc. | Apparatus for redirecting field of view of lidar scanner, and lidar scanner including same |
US10215846B2 (en) | 2015-11-20 | 2019-02-26 | Texas Instruments Incorporated | Compact chip scale LIDAR solution |
US10539661B2 (en) | 2015-11-25 | 2020-01-21 | Velodyne Lidar, Inc. | Three dimensional LIDAR system with targeted field of view |
DE102015120538A1 (de) | 2015-11-26 | 2017-06-01 | Valeo Schalter Und Sensoren Gmbh | Laserscanner und Kraftfahrzeug mit einem Laserscanner |
WO2017095817A1 (en) | 2015-11-30 | 2017-06-08 | Luminar Technologies, Inc. | Lidar system with distributed laser and multiple sensor heads and pulsed laser for lidar system |
EP3185038B1 (de) | 2015-12-23 | 2018-02-14 | Sick Ag | Optoelektronischer sensor und verfahren zur messung einer entfernung |
WO2017116383A1 (en) | 2015-12-28 | 2017-07-06 | Halliburton Energy Services, Inc. | Distributed optical sensing using compressive sampling |
US10627490B2 (en) | 2016-01-31 | 2020-04-21 | Velodyne Lidar, Inc. | Multiple pulse, LIDAR based 3-D imaging |
US20170242102A1 (en) | 2016-02-18 | 2017-08-24 | Aeye, Inc. | Ladar System with Dichroic Photodetector for Tracking the Targeting of a Scanning Ladar Transmitter |
US20190056498A1 (en) | 2016-03-01 | 2019-02-21 | Brightway Vision Ltd. | Gated imaging apparatus, system and method |
EP3430428A4 (en) | 2016-03-19 | 2019-11-20 | Velodyne Lidar, Inc. | INTEGRATED LIGHTING AND DETECTION FOR 3D IMAGING BASED ON LIDAR |
EP3433634B8 (en) | 2016-03-21 | 2021-07-21 | Velodyne Lidar USA, Inc. | Lidar based 3-d imaging with varying illumination field density |
WO2017165316A1 (en) | 2016-03-21 | 2017-09-28 | Velodyne Lidar, Inc. | Lidar based 3-d imaging with varying pulse repetition |
US10761195B2 (en) | 2016-04-22 | 2020-09-01 | OPSYS Tech Ltd. | Multi-wavelength LIDAR system |
WO2017193269A1 (zh) | 2016-05-10 | 2017-11-16 | 深圳市速腾聚创科技有限公司 | 多线激光雷达 |
US10690756B2 (en) | 2016-05-10 | 2020-06-23 | Texas Instruments Incorporated | Methods and apparatus for LIDAR operation with pulse position modulation |
WO2017210418A1 (en) | 2016-06-01 | 2017-12-07 | Velodyne Lidar, Inc. | Multiple pixel scanning lidar |
US11270904B2 (en) | 2016-07-12 | 2022-03-08 | Brooks Automation Us, Llc | Substrate processing apparatus |
US20180059219A1 (en) | 2016-08-31 | 2018-03-01 | Qualcomm Incorporated | Multi-beam position sensing devices |
CN106443699B (zh) | 2016-09-09 | 2019-02-15 | 深圳市砝石激光雷达有限公司 | 一种多组合式激光雷达装置及相应的扫描方法 |
EP3293570B1 (en) | 2016-09-09 | 2021-03-03 | Samsung Electronics Co., Ltd. | Phase modulation active device, method of driving the same, and optical apparatus including the phase modulation active device |
US20180081041A1 (en) | 2016-09-22 | 2018-03-22 | Apple Inc. | LiDAR with irregular pulse sequence |
CN106597471B (zh) | 2016-11-08 | 2019-05-24 | 上海禾赛光电科技有限公司 | 具有透明障碍物自动检测功能的车辆及方法 |
US11598850B2 (en) | 2016-11-30 | 2023-03-07 | Sony Semiconductor Solutions Corporation | Apparatus and method for illumination |
US10109183B1 (en) | 2016-12-30 | 2018-10-23 | Panosense Inc. | Interface for transferring data between a non-rotating body and a rotating body |
US10830878B2 (en) | 2016-12-30 | 2020-11-10 | Panosense Inc. | LIDAR system |
US10048358B2 (en) | 2016-12-30 | 2018-08-14 | Panosense Inc. | Laser power calibration and correction |
US10673204B2 (en) | 2017-03-07 | 2020-06-02 | Sensl Technologies Ltd. | Laser driver |
CN110691983A (zh) | 2017-03-20 | 2020-01-14 | 威力登激光雷达有限公司 | 具有结构光及集成照明和检测的基于lidar的3-d成像 |
US9869754B1 (en) | 2017-03-22 | 2018-01-16 | Luminar Technologies, Inc. | Scan patterns for lidar systems |
US9989629B1 (en) | 2017-03-30 | 2018-06-05 | Luminar Technologies, Inc. | Cross-talk mitigation using wavelength switching |
US20180284246A1 (en) | 2017-03-31 | 2018-10-04 | Luminar Technologies, Inc. | Using Acoustic Signals to Modify Operation of a Lidar System |
JP7290571B2 (ja) | 2017-03-31 | 2023-06-13 | ベロダイン ライダー ユーエスエー,インコーポレイテッド | 統合化されたlidar照明出力制御 |
US10460180B2 (en) | 2017-04-20 | 2019-10-29 | GM Global Technology Operations LLC | Systems and methods for visual classification with region proposals |
WO2018196001A1 (en) | 2017-04-28 | 2018-11-01 | SZ DJI Technology Co., Ltd. | Sensing assembly for autonomous driving |
CN110809704B (zh) | 2017-05-08 | 2022-11-01 | 威力登激光雷达美国有限公司 | Lidar数据获取与控制 |
CN107037444A (zh) | 2017-06-07 | 2017-08-11 | 深圳大学 | 光学系统及激光雷达 |
CN206773192U (zh) | 2017-06-19 | 2017-12-19 | 上海禾赛光电科技有限公司 | 基于多个非均匀分布激光器的激光雷达 |
CN110869750A (zh) | 2017-06-14 | 2020-03-06 | 优比库德股份有限公司 | 光纤耦合宽带光源 |
CN207457508U (zh) | 2017-08-08 | 2018-06-05 | 上海禾赛光电科技有限公司 | 基于二维扫描振镜的激光雷达系统 |
US10003168B1 (en) | 2017-10-18 | 2018-06-19 | Luminar Technologies, Inc. | Fiber laser with free-space components |
CN108061884B (zh) | 2017-11-10 | 2021-12-03 | 无锡英菲感知技术有限公司 | 一种基于微镜的共享窗口激光雷达系统 |
CN207457499U (zh) | 2017-11-14 | 2018-06-05 | 北京万集科技股份有限公司 | 一种mems振镜同步信号反馈装置及激光雷达 |
US10481269B2 (en) | 2017-12-07 | 2019-11-19 | Ouster, Inc. | Rotating compact light ranging system |
US11294041B2 (en) | 2017-12-08 | 2022-04-05 | Velodyne Lidar Usa, Inc. | Systems and methods for improving detection of a return signal in a light ranging and detection system |
JP2021510417A (ja) | 2018-01-10 | 2021-04-22 | ベロダイン ライダー ユーエスエー,インコーポレイテッド | 階層化されたパワー制御によるlidarベースの距離測定 |
CN109116367B (zh) | 2018-06-27 | 2020-05-19 | 上海禾赛光电科技有限公司 | 一种激光雷达 |
US11971507B2 (en) | 2018-08-24 | 2024-04-30 | Velodyne Lidar Usa, Inc. | Systems and methods for mitigating optical crosstalk in a light ranging and detection system |
CN208902906U (zh) | 2018-09-03 | 2019-05-24 | 上海禾赛光电科技有限公司 | 遮光件、具有遮光结构的透镜组及激光雷达 |
US10712434B2 (en) | 2018-09-18 | 2020-07-14 | Velodyne Lidar, Inc. | Multi-channel LIDAR illumination driver |
US11082010B2 (en) | 2018-11-06 | 2021-08-03 | Velodyne Lidar Usa, Inc. | Systems and methods for TIA base current detection and compensation |
US10613203B1 (en) | 2019-07-01 | 2020-04-07 | Velodyne Lidar, Inc. | Interference mitigation for light detection and ranging |
-
2017
- 2017-06-01 WO PCT/US2017/035427 patent/WO2017210418A1/en unknown
- 2017-06-01 US US15/610,975 patent/US10393877B2/en active Active
- 2017-06-01 JP JP2018563105A patent/JP7165587B2/ja active Active
- 2017-06-01 CA CA3024510A patent/CA3024510C/en active Active
-
2019
- 2019-08-20 US US16/546,206 patent/US11874377B2/en active Active
- 2019-08-20 US US16/546,184 patent/US10983218B2/en active Active
- 2019-08-20 US US16/546,131 patent/US11808854B2/en active Active
-
2020
- 2020-04-07 US US16/842,491 patent/US11550056B2/en active Active
- 2020-06-23 US US16/909,306 patent/US11561305B2/en active Active
-
2021
- 2021-04-19 US US17/234,672 patent/US20210405196A1/en not_active Abandoned
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06289136A (ja) * | 1993-03-30 | 1994-10-18 | Sumitomo Electric Ind Ltd | 距離測定装置 |
JP2001050723A (ja) * | 1999-08-11 | 2001-02-23 | Minolta Co Ltd | 距離測定装置 |
US20100195088A1 (en) * | 2007-09-28 | 2010-08-05 | Trimble 3D Scanning | Distance measuring instrument and method |
JP2010060309A (ja) * | 2008-09-01 | 2010-03-18 | Ihi Corp | レーザレーダ及びレーザレーダによる境界監視方法 |
JP2013104771A (ja) * | 2011-11-14 | 2013-05-30 | Ricoh Co Ltd | 光走査装置及びレーザレーダ装置 |
WO2016056545A1 (ja) * | 2014-10-09 | 2016-04-14 | コニカミノルタ株式会社 | 走査光学系及び投受光装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022526638A (ja) * | 2019-04-11 | 2022-05-25 | ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング | 視野を光学的に検出するためのライダーセンサおよびライダーセンサを駆動制御するための方法 |
JP7377885B2 (ja) | 2019-04-11 | 2023-11-10 | ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング | 視野を光学的に検出するためのライダーセンサおよびライダーセンサを駆動制御するための方法 |
JP2023504122A (ja) * | 2019-11-28 | 2023-02-01 | ヴァレオ・シャルター・ウント・ゼンゾーレン・ゲーエムベーハー | 特別な形状にされたレンズを有する車両用の霧検出器 |
JP7426483B2 (ja) | 2019-11-28 | 2024-02-01 | ヴァレオ・シャルター・ウント・ゼンゾーレン・ゲーエムベーハー | 特別な形状にされたレンズを有する車両用の霧検出器 |
Also Published As
Publication number | Publication date |
---|---|
US20200142070A1 (en) | 2020-05-07 |
US20190369258A1 (en) | 2019-12-05 |
US10983218B2 (en) | 2021-04-20 |
US11808854B2 (en) | 2023-11-07 |
US20190369257A1 (en) | 2019-12-05 |
WO2017210418A1 (en) | 2017-12-07 |
US11874377B2 (en) | 2024-01-16 |
US20200233089A1 (en) | 2020-07-23 |
US20170350983A1 (en) | 2017-12-07 |
US10393877B2 (en) | 2019-08-27 |
JP7165587B2 (ja) | 2022-11-04 |
US11550056B2 (en) | 2023-01-10 |
CA3024510C (en) | 2022-10-04 |
CA3024510A1 (en) | 2017-12-07 |
US11561305B2 (en) | 2023-01-24 |
US20210405196A1 (en) | 2021-12-30 |
US20200319343A1 (en) | 2020-10-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11808854B2 (en) | Multiple pixel scanning LIDAR | |
US10330780B2 (en) | LIDAR based 3-D imaging with structured light and integrated illumination and detection | |
JP7515545B2 (ja) | Lidarに基づく3次元撮像のための統合された照射及び検出 | |
US10627491B2 (en) | Integrated LIDAR illumination power control | |
US11703569B2 (en) | LIDAR data acquisition and control | |
US11435446B2 (en) | LIDAR signal acquisition | |
JP2021510417A (ja) | 階層化されたパワー制御によるlidarベースの距離測定 | |
CN109196370B (zh) | 多像素扫描激光雷达 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20200529 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20210324 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210406 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20210705 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20210906 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210928 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20211006 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220201 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20220428 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20220701 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220801 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220823 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220823 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20220927 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20221024 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7165587 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |