JP2017538133A - 位置追跡システム及び方法 - Google Patents
位置追跡システム及び方法 Download PDFInfo
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- JP2017538133A JP2017538133A JP2017544565A JP2017544565A JP2017538133A JP 2017538133 A JP2017538133 A JP 2017538133A JP 2017544565 A JP2017544565 A JP 2017544565A JP 2017544565 A JP2017544565 A JP 2017544565A JP 2017538133 A JP2017538133 A JP 2017538133A
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- 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
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/70—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using electromagnetic waves other than radio waves
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- 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
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- 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
- G01S7/491—Details of non-pulse systems
- G01S7/4912—Receivers
- G01S7/4917—Receivers superposing optical signals in a photodetector, e.g. optical heterodyne detection
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- 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
- G01S17/003—Bistatic lidar systems; Multistatic lidar systems
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- 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
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0172—Head mounted characterised by optical features
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- Optical Communication System (AREA)
- Burglar Alarm Systems (AREA)
Abstract
Description
Claims (2)
- 1以上の堅固に取り付けられた光センサを備える移動可能な追跡対象物と、
1以上の光送信機であって、各送信機は、反復掃引サイクル中に直交軸上で追跡容積を横切る2本の光ビームを掃引する2つのロータを備え、各送信機は、各前記掃引サイクルの開始時に前記光センサによって検出可能な全方位同期光パルスを放射し、前記光センサの各々は、前記同期パルスの検出と前記光ビームの検出との間の経過時間を計算することによって前記追跡容積における角位置を計算する、1以上の光送信機と、を備える光学追跡システム。 - 1以上の堅固に取り付けられた光センサを備える移動可能な追跡対象物と、
1以上の光送信機であって、各送信機は、反復掃引サイクル中に互いに対して斜交しながら追跡容積を横切る2本の光ビームを掃引する1つのロータを備え、各送信機は、各前記掃引サイクルの開始時に前記光センサによって検出可能な全方位同期光パルスを放射し、前記光センサの各々は、前記同期パルスの検出と前記光ビームの検出との間の経過時間を計算することによって前記追跡容積における角位置を計算する、1以上の光送信機と、を備える光学追跡システム。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
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US201462077374P | 2014-11-10 | 2014-11-10 | |
US62/077,374 | 2014-11-10 | ||
US201562126358P | 2015-02-27 | 2015-02-27 | |
US62/126,358 | 2015-02-27 | ||
PCT/US2015/060045 WO2016077401A1 (en) | 2014-11-10 | 2015-11-10 | Positional tracking systems and methods |
Publications (2)
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JP2017538133A true JP2017538133A (ja) | 2017-12-21 |
JP6778205B2 JP6778205B2 (ja) | 2020-10-28 |
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JP2017544565A Active JP6778205B2 (ja) | 2014-11-10 | 2015-11-10 | 位置追跡システム及び方法 |
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US (3) | US10338186B2 (ja) |
EP (1) | EP3218736B1 (ja) |
JP (1) | JP6778205B2 (ja) |
KR (1) | KR102446123B1 (ja) |
CN (1) | CN107683420A (ja) |
WO (1) | WO2016077401A1 (ja) |
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- 2015-11-10 JP JP2017544565A patent/JP6778205B2/ja active Active
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JP2020536303A (ja) * | 2017-09-22 | 2020-12-10 | オスラム オーエルイーディー ゲゼルシャフト ミット ベシュレンクテル ハフツングOSRAM OLED GmbH | センサおよび動作方法 |
JP7101767B2 (ja) | 2017-09-22 | 2022-07-15 | オスラム オーエルイーディー ゲゼルシャフト ミット ベシュレンクテル ハフツング | センサおよび動作方法 |
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EP3218736B1 (en) | 2023-06-07 |
US20190331755A1 (en) | 2019-10-31 |
CN107683420A (zh) | 2018-02-09 |
KR102446123B1 (ko) | 2022-09-23 |
US10338186B2 (en) | 2019-07-02 |
KR20170106301A (ko) | 2017-09-20 |
US20220308167A1 (en) | 2022-09-29 |
US20160131761A1 (en) | 2016-05-12 |
EP3218736A4 (en) | 2018-08-01 |
JP6778205B2 (ja) | 2020-10-28 |
WO2016077401A1 (en) | 2016-05-19 |
US11378655B2 (en) | 2022-07-05 |
EP3218736A1 (en) | 2017-09-20 |
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