KR102707805B1 - 레이저 레이더 전송을 위한 방법 및 시스템 - Google Patents
레이저 레이더 전송을 위한 방법 및 시스템 Download PDFInfo
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- KR102707805B1 KR102707805B1 KR1020237008437A KR20237008437A KR102707805B1 KR 102707805 B1 KR102707805 B1 KR 102707805B1 KR 1020237008437 A KR1020237008437 A KR 1020237008437A KR 20237008437 A KR20237008437 A KR 20237008437A KR 102707805 B1 KR102707805 B1 KR 102707805B1
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- Prior art keywords
- laser radar
- mirror
- scan
- radar transmission
- transmission system
- Prior art date
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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
- 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
- G01S7/484—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
- 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
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/42—Simultaneous measurement of distance and other co-ordinates
-
- 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
- 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
- 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
- G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
- G01S17/931—Lidar systems specially adapted for specific applications for anti-collision purposes of land vehicles
-
- 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
-
- 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
- G01S7/4861—Circuits for detection, sampling, integration or read-out
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60W2420/40—Photo, light or radio wave sensitive means, e.g. infrared sensors
- B60W2420/408—Radar; Laser, e.g. lidar
-
- 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
- G01S17/86—Combinations of lidar systems with systems other than lidar, radar or sonar, e.g. with direction finders
-
- 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
- G01S7/499—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00 using polarisation effects
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Mechanical Optical Scanning Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
- Traffic Control Systems (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462038065P | 2014-08-15 | 2014-08-15 | |
| US62/038,065 | 2014-08-15 | ||
| PCT/US2015/045399 WO2016025908A2 (en) | 2014-08-15 | 2015-08-14 | Methods and systems for ladar transmission |
| KR1020177006967A KR102510119B1 (ko) | 2014-08-15 | 2015-08-14 | 레이더 전송을 위한 방법 및 시스템 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020177006967A Division KR102510119B1 (ko) | 2014-08-15 | 2015-08-14 | 레이더 전송을 위한 방법 및 시스템 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20230042386A KR20230042386A (ko) | 2023-03-28 |
| KR102707805B1 true KR102707805B1 (ko) | 2024-09-24 |
Family
ID=55302034
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020237008437A Active KR102707805B1 (ko) | 2014-08-15 | 2015-08-14 | 레이저 레이더 전송을 위한 방법 및 시스템 |
| KR1020177006967A Active KR102510119B1 (ko) | 2014-08-15 | 2015-08-14 | 레이더 전송을 위한 방법 및 시스템 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020177006967A Active KR102510119B1 (ko) | 2014-08-15 | 2015-08-14 | 레이더 전송을 위한 방법 및 시스템 |
Country Status (7)
| Country | Link |
|---|---|
| US (10) | US9897689B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP3195010B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP6789926B2 (cg-RX-API-DMAC7.html) |
| KR (2) | KR102707805B1 (cg-RX-API-DMAC7.html) |
| CN (2) | CN113917439A (cg-RX-API-DMAC7.html) |
| AU (1) | AU2015301488B2 (cg-RX-API-DMAC7.html) |
| WO (1) | WO2016025908A2 (cg-RX-API-DMAC7.html) |
Families Citing this family (267)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2208354A4 (en) | 2007-10-10 | 2010-12-22 | Gerard Dirk Smits | IMAGE PROJECTOR WITH REFLECTIVE LIGHT TRACKING |
| US10875182B2 (en) | 2008-03-20 | 2020-12-29 | Teladoc Health, Inc. | Remote presence system mounted to operating room hardware |
| US11609336B1 (en) | 2018-08-21 | 2023-03-21 | Innovusion, Inc. | Refraction compensation for use in LiDAR systems |
| US20110187878A1 (en) | 2010-02-02 | 2011-08-04 | Primesense Ltd. | Synchronization of projected illumination with rolling shutter of image sensor |
| US8670017B2 (en) | 2010-03-04 | 2014-03-11 | Intouch Technologies, Inc. | Remote presence system including a cart that supports a robot face and an overhead camera |
| US12025807B2 (en) | 2010-10-04 | 2024-07-02 | Gerard Dirk Smits | System and method for 3-D projection and enhancements for interactivity |
| US10481265B2 (en) * | 2011-12-21 | 2019-11-19 | Robotic paradigm Systems LLC | Apparatus, systems and methods for point cloud generation and constantly tracking position |
| US9383753B1 (en) * | 2012-09-26 | 2016-07-05 | Google Inc. | Wide-view LIDAR with areas of special attention |
| US10042048B1 (en) | 2014-02-20 | 2018-08-07 | National Technology & Engineering Solutions Of Sandia, Llc | Superpixels for improved structure and terrain classification using multiple synthetic aperture radar image products |
| WO2016025502A1 (en) | 2014-08-11 | 2016-02-18 | Gerard Dirk Smits | Three-dimensional triangulation and time-of-flight based tracking systems and methods |
| US9897689B2 (en) | 2014-08-15 | 2018-02-20 | Aeye, Inc. | Method and system for ladar transmission with interline skipping for dynamic scan patterns |
| US9389311B1 (en) * | 2015-02-19 | 2016-07-12 | Sandia Corporation | Superpixel edges for boundary detection |
| CN112665556B (zh) | 2015-04-01 | 2023-09-05 | 瓦亚视觉传感有限公司 | 使用被动和主动测量生成场景的三维地图 |
| EP3118651B1 (de) * | 2015-07-17 | 2021-04-21 | Hexagon Technology Center GmbH | Laufzeitmessvorrichtung und laufzeitmessverfahren mit ambiguitätslösung in echtzeit |
| US10408926B2 (en) * | 2015-09-18 | 2019-09-10 | Qualcomm Incorporated | Implementation of the focal plane 2D APD array for hyperion lidar system |
| 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 |
| US10712446B1 (en) | 2015-09-25 | 2020-07-14 | Apple Inc. | Remote sensing for detection and ranging of objects |
| JP6761426B2 (ja) * | 2015-10-27 | 2020-09-23 | 株式会社小糸製作所 | 車両用照明装置、車両システム及び車両 |
| US10466341B1 (en) * | 2015-10-30 | 2019-11-05 | Physical Optics Corporation | Integrative optical platform assembly with an optical detection system |
| WO2017079483A1 (en) | 2015-11-05 | 2017-05-11 | Luminar Technologies, Inc. | Lidar system with improved scanning speed for high-resolution depth mapping |
| US10557940B2 (en) | 2015-11-30 | 2020-02-11 | Luminar Technologies, Inc. | Lidar system |
| US9753126B2 (en) | 2015-12-18 | 2017-09-05 | Gerard Dirk Smits | Real time position sensing of objects |
| US10127333B2 (en) | 2015-12-30 | 2018-11-13 | Dassault Systemes | Embedded frequency based search and 3D graphical data processing |
| US10360438B2 (en) * | 2015-12-30 | 2019-07-23 | Dassault Systemes | 3D to 2D reimaging for search |
| US10049479B2 (en) | 2015-12-30 | 2018-08-14 | Dassault Systemes | Density based graphical mapping |
| WO2017125916A1 (en) * | 2016-01-19 | 2017-07-27 | Vision Cortex Ltd | Method and system for emulating modular agnostic control of commercial unmanned aerial vehicles (uavs) |
| US12399278B1 (en) | 2016-02-15 | 2025-08-26 | Red Creamery Llc | Hybrid LIDAR with optically enhanced scanned laser |
| US11556000B1 (en) | 2019-08-22 | 2023-01-17 | Red Creamery Llc | Distally-actuated scanning mirror |
| US12123950B2 (en) | 2016-02-15 | 2024-10-22 | Red Creamery, LLC | Hybrid LADAR with co-planar scanning and imaging field-of-view |
| US12399279B1 (en) | 2016-02-15 | 2025-08-26 | Red Creamery Llc | Enhanced hybrid LIDAR with high-speed scanning |
| US10908262B2 (en) | 2016-02-18 | 2021-02-02 | Aeye, Inc. | Ladar transmitter with optical field splitter/inverter for improved gaze on scan area portions |
| WO2017143183A1 (en) * | 2016-02-18 | 2017-08-24 | Aeye, Inc. | Ladar transmitter with improved gaze on scan area portions |
| WO2017143217A1 (en) | 2016-02-18 | 2017-08-24 | Aeye, Inc. | Adaptive ladar receiver |
| US10042159B2 (en) | 2016-02-18 | 2018-08-07 | Aeye, Inc. | Ladar transmitter with optical field splitter/inverter |
| US9933513B2 (en) | 2016-02-18 | 2018-04-03 | Aeye, Inc. | Method and apparatus for an adaptive ladar receiver |
| US10761196B2 (en) | 2016-02-18 | 2020-09-01 | Aeye, Inc. | Adaptive ladar receiving method |
| JP2017161292A (ja) * | 2016-03-08 | 2017-09-14 | 富士通株式会社 | 光測距システムおよび光測距方法 |
| KR20170105701A (ko) * | 2016-03-09 | 2017-09-20 | 한국전자통신연구원 | 스캐닝 장치 및 이의 동작 방법 |
| EP3220160B9 (de) * | 2016-03-14 | 2020-03-04 | Riegl Laser Measurement Systems GmbH | Fluggerät mit laserscanner |
| WO2017200896A2 (en) | 2016-05-18 | 2017-11-23 | James O'keeffe | A dynamically steered lidar adapted to vehicle shape |
| US11340338B2 (en) | 2016-08-10 | 2022-05-24 | James Thomas O'Keeffe | Distributed lidar with fiber optics and a field of view combiner |
| US10578719B2 (en) * | 2016-05-18 | 2020-03-03 | James Thomas O'Keeffe | Vehicle-integrated LIDAR system |
| WO2018128655A2 (en) | 2016-09-25 | 2018-07-12 | Okeeffe James | Distributed laser range finder with fiber optics and micromirrors |
| US10838062B2 (en) * | 2016-05-24 | 2020-11-17 | Veoneer Us, Inc. | Direct detection LiDAR system and method with pulse amplitude modulation (AM) transmitter and quadrature receiver |
| US10473784B2 (en) * | 2016-05-24 | 2019-11-12 | Veoneer Us, Inc. | Direct detection LiDAR system and method with step frequency modulation (FM) pulse-burst envelope modulation transmission and quadrature demodulation |
| US10416292B2 (en) | 2016-05-24 | 2019-09-17 | Veoneer Us, Inc. | Direct detection LiDAR system and method with frequency modulation (FM) transmitter and quadrature receiver |
| US10223810B2 (en) | 2016-05-28 | 2019-03-05 | Microsoft Technology Licensing, Llc | Region-adaptive hierarchical transform and entropy coding for point cloud compression, and corresponding decompression |
| US11297346B2 (en) | 2016-05-28 | 2022-04-05 | Microsoft Technology Licensing, Llc | Motion-compensated compression of dynamic voxelized point clouds |
| US10694210B2 (en) | 2016-05-28 | 2020-06-23 | Microsoft Technology Licensing, Llc | Scalable point cloud compression with transform, and corresponding decompression |
| GB2551340B (en) | 2016-06-13 | 2023-05-03 | Sgurrenergy Ltd | Methods and systems for use in remote sensing |
| US10604120B2 (en) * | 2016-07-07 | 2020-03-31 | Nio Usa, Inc. | Sensor cleaning devices and systems |
| US10797460B2 (en) * | 2016-07-13 | 2020-10-06 | Waymo Llc | Systems and methods for laser power interlocking |
| CN106184759B (zh) * | 2016-08-05 | 2018-10-02 | 广东银洋环保新材料有限公司 | 一种基于无人机的外墙喷涂打印系统及其喷涂方法 |
| WO2018031830A1 (en) | 2016-08-10 | 2018-02-15 | Okeeffe James | Laser range finding with enhanced utilization of a remotely located mirror |
| CA3035094A1 (en) | 2016-08-24 | 2018-03-01 | Ouster, Inc. | Optical system for collecting distance information within a field |
| EP3505963A4 (en) * | 2016-08-26 | 2020-04-15 | Pioneer Corporation | MEASURING DEVICE, MEASURING METHOD AND PROGRAM |
| WO2018044958A1 (en) | 2016-08-29 | 2018-03-08 | Okeeffe James | Laser range finder with smart safety-conscious laser intensity |
| WO2018126248A1 (en) | 2017-01-02 | 2018-07-05 | Okeeffe James | Micromirror array for feedback-based image resolution enhancement |
| US10557928B2 (en) | 2016-08-31 | 2020-02-11 | Qualcomm Incorporated | Methods, systems, and apparatus for dynamically adjusting radiated signals |
| DE102016010985A1 (de) * | 2016-09-10 | 2018-03-15 | Blickfeld GmbH | Laser-scanner zur abstandsmessung bei kraftfahrzeugen |
| KR102547582B1 (ko) | 2016-09-20 | 2023-06-26 | 이노비즈 테크놀로지스 엘티디 | Lidar 시스템 및 방법 |
| US20180100928A1 (en) * | 2016-10-09 | 2018-04-12 | Innoviz Technologies Ltd. | Methods circuits devices assemblies systems and functionally associated machine executable code for active scene scanning |
| US10445896B1 (en) | 2016-09-23 | 2019-10-15 | Apple Inc. | Systems and methods for determining object range |
| US10408940B2 (en) | 2016-09-25 | 2019-09-10 | James Thomas O'Keeffe | Remote lidar with coherent fiber optic image bundle |
| JP6850575B2 (ja) * | 2016-09-27 | 2021-03-31 | 日本信号株式会社 | 光測距装置 |
| JP6874321B2 (ja) * | 2016-10-14 | 2021-05-19 | 富士通株式会社 | 距離測定装置、距離測定方法、及び距離測定プログラム |
| EP3532863A4 (en) | 2016-10-31 | 2020-06-03 | Gerard Dirk Smits | FAST SCAN LIDAR WITH DYNAMIC VOXEL SURVEY |
| US10488497B2 (en) * | 2016-11-08 | 2019-11-26 | Aptiv Technologies Limited | Scanning lidar for an automated vehicle |
| GB2557265B (en) * | 2016-12-02 | 2020-02-12 | Red Sensors Ltd | Lidar apparatus and method |
| US10502618B2 (en) | 2016-12-03 | 2019-12-10 | Waymo Llc | Waveguide diffuser for light detection using an aperture |
| US11774554B2 (en) | 2016-12-20 | 2023-10-03 | Toyota Motor Europe | Electronic device, system and method for augmenting image data of a passive optical sensor |
| CN110226184B (zh) | 2016-12-27 | 2023-07-14 | 杰拉德·迪尔克·施密茨 | 用于机器感知的系统和方法 |
| KR102580275B1 (ko) | 2016-12-30 | 2023-09-18 | 이노뷰전, 인크. | 다중파장 라이다 설계 |
| 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 |
| 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 |
| EP3566070B1 (en) | 2017-01-05 | 2024-07-24 | Seyond, Inc. | Method and system for encoding and decoding lidar |
| EP3583442B1 (en) * | 2017-02-17 | 2023-10-25 | Aeye, Inc. | Method and system for ladar pulse deconfliction |
| US10473766B2 (en) | 2017-03-13 | 2019-11-12 | The Charles Stark Draper Laboratory, Inc. | Light detection and ranging (LiDAR) system and method |
| US9869754B1 (en) | 2017-03-22 | 2018-01-16 | Luminar Technologies, Inc. | Scan patterns for lidar systems |
| WO2018175990A1 (en) * | 2017-03-23 | 2018-09-27 | Innovusion Ireland Limited | High resolution lidar using multi-stage multi-phase signal modulation, integration, sampling, and analysis |
| US11119198B2 (en) | 2017-03-28 | 2021-09-14 | Luminar, Llc | Increasing operational safety of a lidar system |
| US10545240B2 (en) * | 2017-03-28 | 2020-01-28 | Luminar Technologies, Inc. | LIDAR transmitter and detector system using pulse encoding to reduce range ambiguity |
| US10114111B2 (en) | 2017-03-28 | 2018-10-30 | Luminar Technologies, Inc. | Method for dynamically controlling laser power |
| US10254762B2 (en) | 2017-03-29 | 2019-04-09 | Luminar Technologies, Inc. | Compensating for the vibration of the vehicle |
| US10191155B2 (en) | 2017-03-29 | 2019-01-29 | Luminar Technologies, Inc. | Optical resolution in front of a vehicle |
| US11002853B2 (en) | 2017-03-29 | 2021-05-11 | Luminar, Llc | Ultrasonic vibrations on a window in a lidar system |
| US11181622B2 (en) | 2017-03-29 | 2021-11-23 | Luminar, Llc | Method for controlling peak and average power through laser receiver |
| US10969488B2 (en) * | 2017-03-29 | 2021-04-06 | Luminar Holdco, Llc | Dynamically scanning a field of regard using a limited number of output beams |
| US10295668B2 (en) * | 2017-03-30 | 2019-05-21 | Luminar Technologies, Inc. | Reducing the number of false detections in a lidar system |
| US9989629B1 (en) | 2017-03-30 | 2018-06-05 | Luminar Technologies, Inc. | Cross-talk mitigation using wavelength switching |
| US11022688B2 (en) | 2017-03-31 | 2021-06-01 | Luminar, Llc | Multi-eye lidar system |
| WO2018176115A1 (en) | 2017-03-31 | 2018-10-04 | Huawei Technologies Co., Ltd. | Apparatus and method for scanning and ranging with eye-safe pattern |
| DE102017205631A1 (de) * | 2017-04-03 | 2018-10-04 | Robert Bosch Gmbh | LiDAR-System und Verfahren zum Ermitteln eines Systemzustands eines LiDAR-Systems |
| US10908282B2 (en) * | 2017-04-07 | 2021-02-02 | General Electric Company | LiDAR system and method |
| US10677897B2 (en) | 2017-04-14 | 2020-06-09 | Luminar Technologies, Inc. | Combining lidar and camera data |
| US10845474B1 (en) * | 2017-05-04 | 2020-11-24 | Rockwell Collins, Inc. | Pulse identification in a light detection and ranging, sonar, or radar system |
| US10473921B2 (en) | 2017-05-10 | 2019-11-12 | Gerard Dirk Smits | Scan mirror systems and methods |
| KR102657365B1 (ko) | 2017-05-15 | 2024-04-17 | 아우스터, 인크. | 휘도 향상된 광학 이미징 송신기 |
| US10690923B1 (en) * | 2017-06-15 | 2020-06-23 | Facebook Technologies, Llc | Scanning system for a tiling display |
| KR102436935B1 (ko) | 2017-06-22 | 2022-08-26 | 삼성전자주식회사 | 빔 스티어링 장치 및 그 구동방법과, 빔 스티어링 장치를 포함하는 라이다 시스템 |
| US20180372874A1 (en) * | 2017-06-26 | 2018-12-27 | GM Global Technology Operations LLC | Apparatus for mechanical scanning scheme for lidar illuminator |
| KR102429877B1 (ko) * | 2017-07-03 | 2022-08-05 | 삼성전자주식회사 | 하이브리드 2차원 스캐너 시스템과 그 동작방법 |
| CN111108406B (zh) * | 2017-07-07 | 2024-06-04 | 艾耶股份有限公司 | 具有重新成像器的激光雷达发射器 |
| CN107341843B (zh) * | 2017-07-13 | 2021-02-05 | 云南数云信息科技有限公司 | 基于真实色彩的海量点云动态显示方法和系统 |
| EP3432581A1 (en) | 2017-07-21 | 2019-01-23 | Thomson Licensing | Methods, devices and stream for encoding and decoding volumetric video |
| CN109387845A (zh) * | 2017-08-07 | 2019-02-26 | 信泰光学(深圳)有限公司 | 测距模块 |
| US10447973B2 (en) | 2017-08-08 | 2019-10-15 | Waymo Llc | Rotating LIDAR with co-aligned imager |
| US11064184B2 (en) * | 2017-08-25 | 2021-07-13 | Aurora Flight Sciences Corporation | Aerial vehicle imaging and targeting system |
| US10890650B2 (en) | 2017-09-05 | 2021-01-12 | Waymo Llc | LIDAR with co-aligned transmit and receive paths |
| US10462485B2 (en) * | 2017-09-06 | 2019-10-29 | Apple Inc. | Point cloud geometry compression |
| US10663596B2 (en) | 2017-09-15 | 2020-05-26 | Aeye, Inc. | Ladar receiver with co-bore sited camera |
| US11460550B2 (en) | 2017-09-19 | 2022-10-04 | Veoneer Us, Llc | Direct detection LiDAR system and method with synthetic doppler processing |
| US10613200B2 (en) | 2017-09-19 | 2020-04-07 | Veoneer, Inc. | Scanning lidar system and method |
| US10838043B2 (en) | 2017-11-15 | 2020-11-17 | Veoneer Us, Inc. | Scanning LiDAR system and method with spatial filtering for reduction of ambient light |
| EP3460519A1 (en) * | 2017-09-25 | 2019-03-27 | Hexagon Technology Center GmbH | Laser scanner |
| EP4550000A3 (en) * | 2017-09-26 | 2025-07-16 | Innoviz Technologies Ltd. | Lidar systems and methods |
| US10523880B2 (en) | 2017-09-28 | 2019-12-31 | Waymo Llc | Synchronized spinning LIDAR and rolling shutter camera system |
| US10684370B2 (en) | 2017-09-29 | 2020-06-16 | Veoneer Us, Inc. | Multifunction vehicle detection system |
| US11194022B2 (en) * | 2017-09-29 | 2021-12-07 | Veoneer Us, Inc. | Detection system with reflection member and offset detection array |
| CN107728156B (zh) * | 2017-09-29 | 2019-11-22 | 西安知微传感技术有限公司 | 一种增强激光雷达抗干扰性的方法及系统 |
| CA3075721A1 (en) * | 2017-10-03 | 2019-04-11 | Leddartech Inc. | Full waveform multi-pulse optical rangefinder instrument |
| US11353559B2 (en) | 2017-10-09 | 2022-06-07 | Luminar, Llc | Adjustable scan patterns for lidar system |
| US11415675B2 (en) | 2017-10-09 | 2022-08-16 | Luminar, Llc | Lidar system with adjustable pulse period |
| US10211593B1 (en) | 2017-10-18 | 2019-02-19 | Luminar Technologies, Inc. | Optical amplifier with multi-wavelength pumping |
| CN111542765B (zh) | 2017-10-19 | 2024-08-02 | 图达通智能美国有限公司 | 具有大动态范围的lidar |
| WO2019079750A1 (en) | 2017-10-19 | 2019-04-25 | Gerard Dirk Smits | METHODS AND SYSTEMS FOR NAVIGATING A VEHICLE EQUIPPED WITH A NEW MILITARY MARKER SYSTEM |
| US20190120965A1 (en) * | 2017-10-25 | 2019-04-25 | Bae Systems Information And Electronic Systems Integration Inc. | Method and system of digital light processing and light detection and ranging for guided autonomous vehicles |
| US10535161B2 (en) * | 2017-11-09 | 2020-01-14 | Samsung Electronics Co., Ltd. | Point cloud compression using non-orthogonal projection |
| US11585901B2 (en) | 2017-11-15 | 2023-02-21 | Veoneer Us, Llc | Scanning lidar system and method with spatial filtering for reduction of ambient light |
| US10451716B2 (en) * | 2017-11-22 | 2019-10-22 | Luminar Technologies, Inc. | Monitoring rotation of a mirror in a lidar system |
| US10310058B1 (en) * | 2017-11-22 | 2019-06-04 | Luminar Technologies, Inc. | Concurrent scan of multiple pixels in a lidar system equipped with a polygon mirror |
| US10481269B2 (en) | 2017-12-07 | 2019-11-19 | Ouster, Inc. | Rotating compact light ranging system |
| CN108124466B (zh) * | 2017-12-11 | 2021-12-17 | 达闼机器人有限公司 | 激光探测方法及系统 |
| DE102017222971A1 (de) * | 2017-12-15 | 2019-07-11 | Ibeo Automotive Systems GmbH | LIDAR Empfangseinheit |
| DE102017222970B4 (de) * | 2017-12-15 | 2025-04-30 | Microvision, Inc. | LIDAR Messsystem |
| US11493601B2 (en) | 2017-12-22 | 2022-11-08 | Innovusion, Inc. | High density LIDAR scanning |
| CN108258613B (zh) * | 2017-12-28 | 2024-01-09 | 中国科学院西安光学精密机械研究所 | 智能巡线光电吊舱及实现巡线的方法 |
| US11675050B2 (en) | 2018-01-09 | 2023-06-13 | Innovusion, Inc. | LiDAR detection systems and methods |
| US11977184B2 (en) | 2018-01-09 | 2024-05-07 | Seyond, Inc. | LiDAR detection systems and methods that use multi-plane mirrors |
| EP4321898A3 (en) * | 2018-01-17 | 2024-04-24 | Hesai Technology Co., Ltd. | Detection device and method for adjusting parameter thereof |
| FI3514968T3 (fi) | 2018-01-18 | 2023-05-25 | Blackberry Ltd | Menetelmiä ja laitteita pistepilvien entropiakoodausta varten |
| US10447424B2 (en) | 2018-01-18 | 2019-10-15 | Apple Inc. | Spatial multiplexing scheme |
| WO2019148214A1 (en) | 2018-01-29 | 2019-08-01 | Gerard Dirk Smits | Hyper-resolved, high bandwidth scanned lidar systems |
| CN108459313B (zh) * | 2018-02-07 | 2023-10-20 | 苏州镭图光电科技有限公司 | 基于光学微机电系统的激光雷达回波处理方法 |
| WO2019165130A1 (en) | 2018-02-21 | 2019-08-29 | Innovusion Ireland Limited | Lidar detection systems and methods with high repetition rate to observe far objects |
| US11927696B2 (en) | 2018-02-21 | 2024-03-12 | Innovusion, Inc. | LiDAR systems with fiber optic coupling |
| US12298399B2 (en) | 2018-02-22 | 2025-05-13 | Seyond, Inc. | Receive path for LiDAR system |
| WO2020013890A2 (en) * | 2018-02-23 | 2020-01-16 | Innovusion Ireland Limited | Multi-wavelength pulse steering in lidar systems |
| WO2019165095A1 (en) | 2018-02-23 | 2019-08-29 | Innovusion Ireland Limited | Distributed lidar systems |
| WO2019165294A1 (en) * | 2018-02-23 | 2019-08-29 | Innovusion Ireland Limited | 2-dimensional steering system for lidar systems |
| US11567182B2 (en) | 2018-03-09 | 2023-01-31 | Innovusion, Inc. | LiDAR safety systems and methods |
| US10877285B2 (en) | 2018-03-28 | 2020-12-29 | Apple Inc. | Wavelength-based spatial multiplexing scheme |
| JP6984737B2 (ja) * | 2018-03-28 | 2021-12-22 | 日本電気株式会社 | 測距センサ、制御装置、制御方法及びプログラム |
| US10502949B2 (en) * | 2018-04-04 | 2019-12-10 | Irvine Sensors Corp. | Multi-polygon laser scanner comprising pyramidal timing polygon |
| US10324170B1 (en) | 2018-04-05 | 2019-06-18 | Luminar Technologies, Inc. | Multi-beam lidar system with polygon mirror |
| US11029406B2 (en) | 2018-04-06 | 2021-06-08 | Luminar, Llc | Lidar system with AlInAsSb avalanche photodiode |
| EP3937132B1 (en) | 2018-04-09 | 2025-05-28 | BlackBerry Limited | Methods and devices for binary entropy coding of point clouds |
| WO2019199775A1 (en) | 2018-04-09 | 2019-10-17 | 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 |
| DE102018206014A1 (de) | 2018-04-19 | 2019-10-24 | Osram Gmbh | Abstandsmesseinheit |
| US10348051B1 (en) | 2018-05-18 | 2019-07-09 | Luminar Technologies, Inc. | Fiber-optic amplifier |
| CN108765487B (zh) | 2018-06-04 | 2022-07-22 | 百度在线网络技术（北京）有限公司 | 重建三维场景的方法、装置、设备和计算机可读存储介质 |
| CN112585492B (zh) | 2018-06-15 | 2024-10-25 | 图达通智能美国有限公司 | 用于聚焦感兴趣的范围的lidar系统和方法 |
| US11366230B2 (en) | 2018-06-21 | 2022-06-21 | Oyla, Inc | Device and method of optical range imaging |
| CN110658496B (zh) * | 2018-06-29 | 2021-07-20 | 比亚迪股份有限公司 | 雷达信号生成方法、装置及雷达 |
| CN110658497B (zh) * | 2018-06-29 | 2021-07-20 | 比亚迪股份有限公司 | 雷达信号生成方法、装置及雷达 |
| US10591601B2 (en) | 2018-07-10 | 2020-03-17 | Luminar Technologies, Inc. | Camera-gated lidar system |
| US10627516B2 (en) | 2018-07-19 | 2020-04-21 | Luminar Technologies, Inc. | Adjustable pulse characteristics for ground detection in lidar systems |
| US11609314B2 (en) | 2018-08-02 | 2023-03-21 | Uatc, Llc | Lidar system design to mitigate Lidar cross-talk |
| US11473969B2 (en) | 2018-08-09 | 2022-10-18 | Ouster, Inc. | Channel-specific micro-optics for optical arrays |
| US10551501B1 (en) | 2018-08-09 | 2020-02-04 | Luminar Technologies, Inc. | Dual-mode lidar system |
| US10739189B2 (en) | 2018-08-09 | 2020-08-11 | Ouster, Inc. | Multispectral ranging/imaging sensor arrays and systems |
| US11579300B1 (en) | 2018-08-21 | 2023-02-14 | Innovusion, Inc. | Dual lens receive path for LiDAR system |
| US10340651B1 (en) | 2018-08-21 | 2019-07-02 | Luminar Technologies, Inc. | Lidar system with optical trigger |
| US11860316B1 (en) | 2018-08-21 | 2024-01-02 | Innovusion, Inc. | Systems and method for debris and water obfuscation compensation for use in LiDAR systems |
| 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 |
| US11493606B1 (en) | 2018-09-12 | 2022-11-08 | Apple Inc. | Multi-beam scanning system |
| US12313788B1 (en) | 2018-10-09 | 2025-05-27 | Seyond, Inc. | Ultrashort pulses in LiDAR systems |
| US10769846B2 (en) | 2018-10-11 | 2020-09-08 | GM Global Technology Operations LLC | Point cloud data compression in an autonomous vehicle |
| US11513197B2 (en) * | 2018-10-15 | 2022-11-29 | Leica Geosystems Ag | Multiple-pulses-in-air laser scanning system with ambiguity resolution based on range probing and 3D point analysis |
| US11327177B2 (en) | 2018-10-25 | 2022-05-10 | Aeye, Inc. | Adaptive control of ladar shot energy using spatial index of prior ladar return data |
| US10969466B2 (en) * | 2018-11-13 | 2021-04-06 | GM Global Technology Operations LLC | Sliding window integration scheme for object detection in a radar system |
| CN114114606B (zh) | 2018-11-14 | 2024-09-06 | 图达通智能美国有限公司 | 使用多面镜的lidar系统和方法 |
| US11037382B2 (en) * | 2018-11-20 | 2021-06-15 | Ford Global Technologies, Llc | System and method for evaluating operation of environmental sensing systems of vehicles |
| JP7183729B2 (ja) * | 2018-11-26 | 2022-12-06 | トヨタ自動車株式会社 | 撮影異常診断装置 |
| US11921218B2 (en) * | 2018-11-30 | 2024-03-05 | Garmin Switzerland Gmbh | Marine vessel LIDAR system |
| US11391822B2 (en) | 2018-11-30 | 2022-07-19 | Seagate Technology Llc | Rotating pyramidal mirror |
| US11506764B2 (en) | 2018-12-26 | 2022-11-22 | Beijing Voyager Technology Co., Ltd. | System and methods for ranging operations using multiple signals |
| WO2020139380A1 (en) * | 2018-12-26 | 2020-07-02 | Didi Research America, Llc | Three-dimensional light detection and ranging system using hybrid tdc and adc receiver |
| US11486984B2 (en) | 2018-12-26 | 2022-11-01 | Beijing Voyager Technology Co., Ltd. | Three-dimensional light detection and ranging system using hybrid TDC and ADC receiver |
| DE112020000407B4 (de) | 2019-01-10 | 2024-02-15 | Innovusion, Inc. | Lidar-systeme und -verfahren mit strahllenkung und weitwinkelsignaldetektion |
| US11774561B2 (en) | 2019-02-08 | 2023-10-03 | Luminar Technologies, Inc. | Amplifier input protection circuits |
| US11486970B1 (en) | 2019-02-11 | 2022-11-01 | Innovusion, Inc. | Multiple beam generation from a single source beam for use with a LiDAR system |
| WO2020168313A1 (en) * | 2019-02-15 | 2020-08-20 | Arizona Board Of Regents On Behalf Of The University Of Arizona | Mobile 3d imaging system and method |
| CN109655810B (zh) * | 2019-03-05 | 2021-02-19 | 深圳市镭神智能系统有限公司 | 一种激光雷达抗干扰的方法、激光雷达及车辆 |
| US11947041B2 (en) | 2019-03-05 | 2024-04-02 | Analog Devices, Inc. | Coded optical transmission for optical detection |
| WO2020189876A1 (ko) * | 2019-03-15 | 2020-09-24 | 엘지전자 주식회사 | 포인트 클라우드 데이터 송신 장치, 포인트 클라우드 데이터 송신 방법, 포인트 클라우드 데이터 수신 장치 및 포인트 클라우드 데이터 수신 방법 |
| US11977185B1 (en) | 2019-04-04 | 2024-05-07 | Seyond, Inc. | Variable angle polygon for use with a LiDAR system |
| CN109917351B (zh) * | 2019-04-19 | 2020-08-18 | 上海禾赛光电科技有限公司 | 激光雷达的发射系统及其控制方法、激光雷达 |
| US10921450B2 (en) | 2019-04-24 | 2021-02-16 | Aeye, Inc. | Ladar system and method with frequency domain shuttering |
| US11604284B2 (en) * | 2019-05-06 | 2023-03-14 | Waymo Llc | Methods and systems to determine a strategy for a drop process associated with a light detection and ranging (LIDAR) device |
| CN110275167A (zh) * | 2019-06-03 | 2019-09-24 | 浙江吉利控股集团有限公司 | 一种雷达探测的控制方法、控制器及终端 |
| US11579256B2 (en) * | 2019-07-11 | 2023-02-14 | Microvision, Inc. | Variable phase scanning lidar system |
| US11474218B2 (en) | 2019-07-15 | 2022-10-18 | Veoneer Us, Llc | Scanning LiDAR system and method with unitary optical element |
| US11579257B2 (en) | 2019-07-15 | 2023-02-14 | Veoneer Us, Llc | Scanning LiDAR system and method with unitary optical element |
| KR102281886B1 (ko) * | 2019-09-05 | 2021-07-26 | 주식회사 에스오에스랩 | 라이다 장치 |
| JP7433819B2 (ja) * | 2019-09-19 | 2024-02-20 | 株式会社東芝 | 距離計測装置、及び距離計測方法 |
| WO2021064863A1 (ja) * | 2019-10-01 | 2021-04-08 | 富士通株式会社 | レーザセンサ、ミラー制御方法、及びプログラム |
| US11313969B2 (en) | 2019-10-28 | 2022-04-26 | Veoneer Us, Inc. | LiDAR homodyne transceiver using pulse-position modulation |
| WO2021174227A1 (en) | 2020-02-27 | 2021-09-02 | Gerard Dirk Smits | High resolution scanning of remote objects with fast sweeping laser beams and signal recovery by twitchy pixel array |
| DE102020106041A1 (de) | 2020-03-05 | 2021-09-09 | Sick Ag | Optoelektronischer Sensor |
| EP3879303A1 (en) * | 2020-03-13 | 2021-09-15 | Infineon Technologies AG | Method and apparatus for time-of-flight sensing |
| JP7347314B2 (ja) * | 2020-04-13 | 2023-09-20 | トヨタ自動車株式会社 | センサ及びセンサシステム |
| CN111609920B (zh) * | 2020-05-13 | 2021-06-11 | 上海交通大学 | 手持式微波测振系统 |
| CN116034289A (zh) | 2020-05-13 | 2023-04-28 | 卢米诺有限责任公司 | 具有高分辨率扫描图案的激光雷达系统 |
| US11614518B2 (en) * | 2020-06-23 | 2023-03-28 | Beijing Voyager Technology Co., Ltd. | Optical sensing in MEMS package for LiDAR system |
| US11016197B1 (en) | 2020-06-29 | 2021-05-25 | Aurora Innovation, Inc. | LIDAR system |
| CA3230192A1 (en) | 2020-07-21 | 2021-10-10 | Leddartech Inc. | Systems and methods for wide-angle lidar using non-uniform magnification optics |
| WO2022016274A1 (en) | 2020-07-21 | 2022-01-27 | Leddartech Inc. | Beam-steering devices and methods for lidar applications |
| CA3198326A1 (en) | 2020-07-21 | 2021-10-06 | Leddartech Inc. | Beam-steering device particularly for lidar systems |
| JP7472748B2 (ja) * | 2020-09-30 | 2024-04-23 | 株式会社デンソー | 光学スキャナ |
| KR102390231B1 (ko) * | 2020-10-29 | 2022-04-25 | (주)스핀텍 | 스캐닝 라이다 및 이의 측정 시야각 제어 방법 |
| CN112698308A (zh) * | 2020-12-24 | 2021-04-23 | 中国科学院苏州纳米技术与纳米仿生研究所 | 计算机存储介质、激光雷达系统及其同步方法 |
| US11706507B2 (en) | 2020-12-30 | 2023-07-18 | Waymo Llc | Systems, apparatus, and methods for generating enhanced images |
| US12044800B2 (en) | 2021-01-14 | 2024-07-23 | Magna Electronics, Llc | Scanning LiDAR system and method with compensation for transmit laser pulse effects |
| JP7536666B2 (ja) * | 2021-01-19 | 2024-08-20 | 株式会社トプコン | 測量装置 |
| EP4285143A4 (en) * | 2021-01-28 | 2024-11-27 | The Board Of Trustees Of The Leland Stanford Junior University | Multiple-frequency-component scanning involving scan-pattern design and balanced or optimized attributes |
| 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 |
| US11326758B1 (en) | 2021-03-12 | 2022-05-10 | Veoneer Us, Inc. | Spotlight illumination system using optical element |
| US11460556B1 (en) | 2021-03-26 | 2022-10-04 | Aeye, Inc. | Hyper temporal lidar with shot scheduling for variable amplitude scan mirror |
| US11630188B1 (en) | 2021-03-26 | 2023-04-18 | Aeye, Inc. | Hyper temporal lidar with dynamic laser control using safety models |
| US20220308214A1 (en) | 2021-03-26 | 2022-09-29 | Aeye, Inc. | Hyper Temporal Lidar with Controllable Detection Intervals Based on Range Estimates |
| US20220317249A1 (en) | 2021-03-26 | 2022-10-06 | Aeye, Inc. | Hyper Temporal Lidar with Switching Between a Baseline Scan Mode and a Pulse Burst Mode |
| US20220308187A1 (en) | 2021-03-26 | 2022-09-29 | Aeye, Inc. | Hyper Temporal Lidar Using Multiple Matched Filters to Determine Target Retro-Reflectivity |
| US11635495B1 (en) | 2021-03-26 | 2023-04-25 | Aeye, Inc. | Hyper temporal lidar with controllable tilt amplitude for a variable amplitude scan mirror |
| US20230044929A1 (en) | 2021-03-26 | 2023-02-09 | Aeye, Inc. | Multi-Lens Lidar Receiver with Multiple Readout Channels |
| 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 |
| WO2022225859A1 (en) | 2021-04-22 | 2022-10-27 | Innovusion, Inc. | A compact lidar design with high resolution and ultra-wide field of view |
| CN117178199A (zh) | 2021-04-22 | 2023-12-05 | 图达通智能美国有限公司 | 具有高分辨率和超宽视场的紧凑型光检测和测距设计 |
| US12164031B2 (en) | 2021-04-30 | 2024-12-10 | Waymo Llc | Method and system for a threshold noise filter |
| US11561276B2 (en) | 2021-05-11 | 2023-01-24 | Bae Systems Information And Electronic Systems Integration Inc. | Bi-static optical transmit receive auto-boresight technique comprising an elevation assembly operable to move first scan mirror and second scan mirror in unison |
| US11624806B2 (en) | 2021-05-12 | 2023-04-11 | Innovusion, Inc. | Systems and apparatuses for mitigating LiDAR noise, vibration, and harshness |
| CN117413199A (zh) | 2021-05-21 | 2024-01-16 | 图达通智能美国有限公司 | 使用lidar扫描仪内部的检流计镜进行智能扫描的移动配置文件 |
| US11732858B2 (en) | 2021-06-18 | 2023-08-22 | Veoneer Us, Llc | Headlight illumination system using optical element |
| US11947050B2 (en) * | 2021-07-07 | 2024-04-02 | Beijing Voyager Technology Co., Ltd. | Temperature control through thermal recycle |
| US11768294B2 (en) | 2021-07-09 | 2023-09-26 | Innovusion, Inc. | Compact lidar systems for vehicle contour fitting |
| US11544419B1 (en) | 2021-07-26 | 2023-01-03 | Pointlab, Inc. | Subsampling method for converting 3D scan data of an object for marine, civil, and architectural works into smaller densities for processing without CAD processing |
| US12468017B2 (en) | 2021-10-15 | 2025-11-11 | Seyond, Inc. | Integrated mirror motor galvanometer |
| KR102645655B1 (ko) * | 2021-11-17 | 2024-03-07 | 한화에어로스페이스 주식회사 | 영상 획득을 기반으로 하는 표적 거리 측정 장치 및 그 방법 |
| 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 |
| WO2023129474A1 (en) * | 2021-12-28 | 2023-07-06 | Aeye, Inc. | Imaging system and method with adaptive scanning active illumination |
| US12204033B2 (en) | 2022-03-25 | 2025-01-21 | Seyond, Inc. | Multimodal detection with integrated sensors |
| US11871130B2 (en) | 2022-03-25 | 2024-01-09 | Innovusion, Inc. | Compact perception device |
| US12497141B1 (en) * | 2022-09-14 | 2025-12-16 | Brunswick Corporation | Navigation control system and method for a marine vessel |
| US11892566B1 (en) * | 2022-09-22 | 2024-02-06 | Optowaves, Inc. | Multiplexed light detection and ranging apparatus |
| US12092278B2 (en) | 2022-10-07 | 2024-09-17 | Magna Electronics, Llc | Generating a spotlight |
| US12228653B2 (en) | 2022-10-07 | 2025-02-18 | Magna Electronics, Llc | Integrating a sensing system into headlight optics |
| US12328802B2 (en) * | 2023-08-30 | 2025-06-10 | Robe Lighting S.R.O. | Range sensing and safety system for a luminaire |
| US12202396B1 (en) | 2023-12-19 | 2025-01-21 | Magna Electronics, Llc | Line-scan-gated imaging for LiDAR headlight |
| KR20250144045A (ko) * | 2024-03-26 | 2025-10-10 | 박용대 | 자율주행차량 개별 자동 생성 라이다 펄스신호 검출 비교에 의한 안전운행정보 제공 라이다 시스템 및 그 운용방법 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000509150A (ja) * | 1996-04-24 | 2000-07-18 | サイラ・テクノロジーズ・インク | 三次元目的物をイメージ化しかつモデル化するための統合装置 |
| JP2010508497A (ja) | 2006-10-30 | 2010-03-18 | オートノシス インコーポレイテッド | ライダー用走査システム |
Family Cites Families (148)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6926227B1 (en) | 1977-04-27 | 2005-08-09 | Bae Systems Information And Electronics Systems Integration Inc. | Extended range, light weight laser target designator |
| DE3245939C2 (de) | 1982-12-11 | 1985-12-19 | Fa. Carl Zeiss, 7920 Heidenheim | Vorrichtung zur Erzeugung eines Bildes des Augenhintergrundes |
| US5625644A (en) | 1991-12-20 | 1997-04-29 | Myers; David J. | DC balanced 4B/8B binary block code for digital data communications |
| JP3042278B2 (ja) * | 1993-09-17 | 2000-05-15 | 三菱電機株式会社 | 距離測定装置 |
| IL110611A (en) * | 1994-08-09 | 1997-01-10 | Israel State | Apparatus and method for laser imaging |
| US5557444A (en) | 1994-10-26 | 1996-09-17 | University Of Washington | Miniature optical scanner for a two axis scanning system |
| US5596600A (en) | 1995-04-06 | 1997-01-21 | Mayflower Communications Company, Inc. | Standalone canceller of narrow band interference for spread spectrum receivers |
| JPH09243943A (ja) | 1996-03-13 | 1997-09-19 | Minolta Co Ltd | レーザビーム走査光学装置 |
| US5831719A (en) | 1996-04-12 | 1998-11-03 | Holometrics, Inc. | Laser scanning system |
| US5815250A (en) | 1997-05-27 | 1998-09-29 | Coherent Technologies, Inc. | Doublet pulse coherent laser radar for precision range and velocity measurements |
| JPH11153664A (ja) * | 1997-09-30 | 1999-06-08 | Sumitomo Electric Ind Ltd | 繰り返しパルス光を利用した物体検知装置 |
| US5870181A (en) * | 1997-10-28 | 1999-02-09 | Alliant Defense Electronics Systems, Inc. | Acoustic optical scanning of linear detector array for laser radar |
| US6205275B1 (en) | 1998-06-22 | 2001-03-20 | Brian E. Melville | Fiber optic image transfer assembly and method of using |
| US6031601A (en) | 1998-07-08 | 2000-02-29 | Trimble Navigation Limited | Code-space optical electronic distance meter |
| JP2000097697A (ja) * | 1998-09-28 | 2000-04-07 | Meidensha Corp | 無人搬送車位置検出方式 |
| US6259803B1 (en) * | 1999-06-07 | 2001-07-10 | The United States Of America As Represented By The Secretary Of The Navy | Simplified image correlation method using off-the-shelf signal processors to extract edge information using only spatial data |
| US6245590B1 (en) | 1999-08-05 | 2001-06-12 | Microvision Inc. | Frequency tunable resonant scanner and method of making |
| WO2001089165A1 (en) | 2000-05-16 | 2001-11-22 | Nortel Networks Limited | Cellular communications system receivers |
| DE10104022A1 (de) | 2001-01-31 | 2002-08-01 | Bosch Gmbh Robert | Radareinrichtung und Verfahren zum Codieren einer Radareinrichtung |
| WO2002095679A2 (en) | 2001-05-23 | 2002-11-28 | Canesta, Inc. | Enhanced dynamic range conversion in 3-d imaging |
| US6683539B2 (en) | 2001-12-27 | 2004-01-27 | Koninklijke Philips Electronics N.V. | Computer vision based parking assistant |
| FR2835120B1 (fr) | 2002-01-21 | 2006-10-20 | Evolium Sas | Procede et dispositif de preparation de signaux destines a etre compares pour etablir une pre-distorsion sur l'entree d'un amplificateur |
| GB0223512D0 (en) | 2002-10-10 | 2002-11-13 | Qinetiq Ltd | Bistatic laser radar apparatus |
| US6836320B2 (en) * | 2002-10-23 | 2004-12-28 | Ae Systems Information And Electronic Systems Integration Inc. | Method and apparatus for active boresight correction |
| CN1273841C (zh) * | 2002-12-24 | 2006-09-06 | 中国科学院上海技术物理研究所 | 自适应变速扫描激光成像装置 |
| US6870815B2 (en) * | 2003-01-30 | 2005-03-22 | Atheros Communications, Inc. | Methods for implementing a dynamic frequency selection (DFS) and a temporary channel selection feature for WLAN devices |
| US7436494B1 (en) | 2003-03-28 | 2008-10-14 | Irvine Sensors Corp. | Three-dimensional ladar module with alignment reference insert circuitry |
| US6704619B1 (en) | 2003-05-24 | 2004-03-09 | American Gnc Corporation | Method and system for universal guidance and control of automated machines |
| US7474332B2 (en) | 2003-08-28 | 2009-01-06 | Raytheon Company | Synthetic aperture ladar system and method using real-time holography |
| US7064810B2 (en) | 2003-09-15 | 2006-06-20 | Deere & Company | Optical range finder with directed attention |
| US7643966B2 (en) | 2004-03-10 | 2010-01-05 | Leica Geosystems Ag | Identification of 3D surface points using context-based hypothesis testing |
| ITRM20040249A1 (it) | 2004-05-17 | 2004-08-17 | Univ Roma | Sistema di sorveglianza ad alta precisione mediante multilaterazione dei segnali ssr. |
| KR20050117047A (ko) | 2004-06-09 | 2005-12-14 | 삼성전자주식회사 | 주사각 확장 광학 시스템 및 이를 구비한 레이저 스캐닝장치 |
| US7236235B2 (en) | 2004-07-06 | 2007-06-26 | Dimsdale Engineering, Llc | System and method for determining range in 3D imaging systems |
| US7038608B1 (en) | 2004-12-16 | 2006-05-02 | Valeo Raytheon Systems, Inc. | Digital to analog converter |
| WO2006076474A1 (en) | 2005-01-13 | 2006-07-20 | Arete Associates | Optical system with wavefront sensor |
| US7375804B2 (en) | 2005-03-01 | 2008-05-20 | Lockheed Martin Corporation | Single detector receiver for multi-beam LADAR systems |
| US7532311B2 (en) | 2005-04-06 | 2009-05-12 | Lockheed Martin Coherent Technologies, Inc. | Efficient lidar with flexible target interrogation pattern |
| EP1712888A1 (en) | 2005-04-11 | 2006-10-18 | Agilent Technologies Inc | Time-of-flight measurement using pulse sequences |
| JP2006329971A (ja) * | 2005-04-27 | 2006-12-07 | Sanyo Electric Co Ltd | 検出装置 |
| JP2006308482A (ja) | 2005-04-28 | 2006-11-09 | Sanyo Electric Co Ltd | 検出装置 |
| US7417717B2 (en) | 2005-10-05 | 2008-08-26 | Utah State University | System and method for improving lidar data fidelity using pixel-aligned lidar/electro-optic data |
| US20090242468A1 (en) | 2005-10-17 | 2009-10-01 | Tim Corben | System for Controlling the Concentration of a Detrimental Substance in a Sewer Network |
| US7397019B1 (en) | 2005-10-19 | 2008-07-08 | Alliant Techsystems, Inc. | Light sensor module, focused light sensor array, and an air vehicle so equipped |
| US7944548B2 (en) | 2006-03-07 | 2011-05-17 | Leica Geosystems Ag | Increasing measurement rate in time of flight measurement apparatuses |
| US8958057B2 (en) | 2006-06-27 | 2015-02-17 | Arete Associates | Camera-style lidar setup |
| EP2041515A4 (en) | 2006-07-13 | 2009-11-11 | Velodyne Acoustics Inc | HIGH DEFINITION LIDAR SYSTEM |
| EP1901093B1 (de) | 2006-09-15 | 2018-11-14 | Triple-IN Holding AG | Aufnahme von Entfernungsbildern |
| US7701558B2 (en) | 2006-09-22 | 2010-04-20 | Leica Geosystems Ag | LIDAR system |
| US8884763B2 (en) | 2006-10-02 | 2014-11-11 | iRobert Corporation | Threat detection sensor suite |
| US7961906B2 (en) | 2007-01-03 | 2011-06-14 | Science Applications International Corporation | Human detection with imaging sensors |
| US8310585B2 (en) * | 2007-05-16 | 2012-11-13 | Lg Innotek Co., Ltd. | Range finder and method for finding range |
| US7878657B2 (en) * | 2007-06-27 | 2011-02-01 | Prysm, Inc. | Servo feedback control based on invisible scanning servo beam in scanning beam display systems with light-emitting screens |
| IL185355A (en) | 2007-08-19 | 2012-05-31 | Sason Sourani | Optical device for projection of light beams |
| US7746450B2 (en) | 2007-08-28 | 2010-06-29 | Science Applications International Corporation | Full-field light detection and ranging imaging system |
| US8027029B2 (en) * | 2007-11-07 | 2011-09-27 | Magna Electronics Inc. | Object detection and tracking system |
| JP2009130380A (ja) | 2007-11-19 | 2009-06-11 | Ricoh Co Ltd | 画像読み取り装置及び画像形成装置 |
| CA2649916A1 (en) * | 2008-01-09 | 2009-07-09 | Tiltan Systems Engineering Ltd. | Apparatus and method for automatic airborne lidar data processing and mapping using data obtained thereby |
| WO2009136969A2 (en) | 2008-01-22 | 2009-11-12 | Carnegie Mellon University | Apparatuses, systems, and methods for apparatus operation and remote sensing |
| US7894044B1 (en) | 2008-03-11 | 2011-02-22 | Oceanit Laboratories, Inc. | Laser for coherent LIDAR |
| US20090292468A1 (en) | 2008-03-25 | 2009-11-26 | Shunguang Wu | Collision avoidance method and system using stereo vision and radar sensor fusion |
| US8332134B2 (en) * | 2008-04-24 | 2012-12-11 | GM Global Technology Operations LLC | Three-dimensional LIDAR-based clear path detection |
| US9041915B2 (en) | 2008-05-09 | 2015-05-26 | Ball Aerospace & Technologies Corp. | Systems and methods of scene and action capture using imaging system incorporating 3D LIDAR |
| US20090318815A1 (en) | 2008-05-23 | 2009-12-24 | Michael Barnes | Systems and methods for hyperspectral medical imaging |
| US7982861B2 (en) | 2008-07-31 | 2011-07-19 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Time delay and distance measurement |
| US7924441B1 (en) | 2008-08-08 | 2011-04-12 | Mirrorcle Technologies, Inc. | Fast and high-precision 3D tracking and position measurement with MEMS micromirrors |
| US20100157280A1 (en) * | 2008-12-19 | 2010-06-24 | Ambercore Software Inc. | Method and system for aligning a line scan camera with a lidar scanner for real time data fusion in three dimensions |
| US20100204964A1 (en) | 2009-02-09 | 2010-08-12 | Utah State University | Lidar-assisted multi-image matching for 3-d model and sensor pose refinement |
| US8120754B2 (en) | 2009-02-19 | 2012-02-21 | Northrop Grumman Systems Corporation | Light detection and ranging apparatus |
| JP5441549B2 (ja) * | 2009-07-29 | 2014-03-12 | 日立オートモティブシステムズ株式会社 | 道路形状認識装置 |
| US8081301B2 (en) | 2009-10-08 | 2011-12-20 | The United States Of America As Represented By The Secretary Of The Army | LADAR transmitting and receiving system and method |
| ES2387484B1 (es) * | 2009-10-15 | 2013-08-02 | Alfa Imaging S.A. | Sistema de multiespectral de barrido. |
| US20110149268A1 (en) | 2009-12-17 | 2011-06-23 | Marchant Alan B | Dynamic 3d wind mapping system and method |
| US8635091B2 (en) | 2009-12-17 | 2014-01-21 | Hartford Fire Insurance Company | Systems and methods for linking vehicles to telematics-enabled portable devices |
| DE112011100458B4 (de) | 2010-02-05 | 2024-02-01 | Trimble Navigation Limited | Systeme und Verfahren zur Verarbeitung von Kartierungs- und Modellierungsdaten |
| US20110260036A1 (en) | 2010-02-22 | 2011-10-27 | Baraniuk Richard G | Temporally- And Spatially-Resolved Single Photon Counting Using Compressive Sensing For Debug Of Integrated Circuits, Lidar And Other Applications |
| 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 |
| US8570406B2 (en) | 2010-08-11 | 2013-10-29 | Inview Technology Corporation | Low-pass filtering of compressive imaging measurements to infer light level variation |
| US8736818B2 (en) | 2010-08-16 | 2014-05-27 | Ball Aerospace & Technologies Corp. | Electronically steered flash LIDAR |
| US8648702B2 (en) | 2010-08-20 | 2014-02-11 | Denso International America, Inc. | Combined time-of-flight and image sensor systems |
| WO2012027410A1 (en) * | 2010-08-23 | 2012-03-01 | Lighttime, Llc | Ladar using mems scanning |
| CN102023082A (zh) * | 2010-09-29 | 2011-04-20 | 中国科学院上海光学精密机械研究所 | 二维指向镜动态性能检测装置及检测方法 |
| US9255790B2 (en) | 2010-10-22 | 2016-02-09 | Neptec Design Group Ltd. | Wide angle bistatic scanning optical ranging sensor |
| EP2469301A1 (en) | 2010-12-23 | 2012-06-27 | André Borowski | Methods and devices for generating a representation of a 3D scene at very high speed |
| GB2509814B (en) * | 2010-12-30 | 2014-11-12 | Irobot Corp | A method of operating a mobile robot |
| JP5532003B2 (ja) | 2011-03-31 | 2014-06-25 | 株式会社デンソーウェーブ | レーザレーダ装置 |
| AT511310B1 (de) | 2011-04-07 | 2013-05-15 | Riegl Laser Measurement Sys | Verfahren zur entfernungsmessung |
| US9069061B1 (en) | 2011-07-19 | 2015-06-30 | Ball Aerospace & Technologies Corp. | LIDAR with analog memory |
| US10027952B2 (en) | 2011-08-04 | 2018-07-17 | Trx Systems, Inc. | Mapping and tracking system with features in three-dimensional space |
| JP2013156138A (ja) * | 2012-01-30 | 2013-08-15 | Ihi Corp | 移動物体検出装置 |
| JP5985661B2 (ja) * | 2012-02-15 | 2016-09-06 | アップル インコーポレイテッド | 走査深度エンジン |
| US20130268862A1 (en) | 2012-03-07 | 2013-10-10 | Willow Garage Inc. | Point cloud data hierarchy |
| US9335220B2 (en) | 2012-03-22 | 2016-05-10 | Apple Inc. | Calibration of time-of-flight measurement using stray reflections |
| US9315178B1 (en) | 2012-04-13 | 2016-04-19 | Google Inc. | Model checking for autonomous vehicles |
| CN102706291B (zh) * | 2012-05-18 | 2014-12-24 | 长安大学 | 一种道路曲率半径自动测量方法 |
| US9176240B2 (en) | 2012-07-18 | 2015-11-03 | Kabushiki Kaisha Toshiba | Apparatus and method for channel count reduction in solid-state-based positron emission tomography |
| US9383753B1 (en) | 2012-09-26 | 2016-07-05 | Google Inc. | Wide-view LIDAR with areas of special attention |
| CN103033806A (zh) * | 2012-12-27 | 2013-04-10 | 山东理工大学 | 一种用于机载激光扫描飞行高度变化实时补偿的方法与装置 |
| US9285477B1 (en) | 2013-01-25 | 2016-03-15 | Apple Inc. | 3D depth point cloud from timing flight of 2D scanned light beam pulses |
| US20140211194A1 (en) | 2013-01-27 | 2014-07-31 | Quanergy Systems, Inc. | Cost-effective lidar sensor for multi-signal detection, weak signal detection and signal disambiguation and method of using same |
| ES2512965B2 (es) | 2013-02-13 | 2015-11-24 | Universitat Politècnica De Catalunya | Sistema y método para escanear una superficie y programa de ordenador que implementa el método |
| US9128190B1 (en) | 2013-03-06 | 2015-09-08 | Google Inc. | Light steering device with an array of oscillating reflective slats |
| US9110169B2 (en) | 2013-03-08 | 2015-08-18 | Advanced Scientific Concepts, Inc. | LADAR enabled impact mitigation system |
| CA2907452A1 (en) | 2013-03-15 | 2014-09-18 | Peloton Technology Inc. | Vehicle platooning systems and methods |
| US9251587B2 (en) | 2013-04-05 | 2016-02-02 | Caterpillar Inc. | Motion estimation utilizing range detection-enhanced visual odometry |
| US9085354B1 (en) | 2013-04-23 | 2015-07-21 | Google Inc. | Systems and methods for vertical takeoff and/or landing |
| US9069080B2 (en) * | 2013-05-24 | 2015-06-30 | Advanced Scientific Concepts, Inc. | Automotive auxiliary ladar sensor |
| CN103324945B (zh) * | 2013-07-08 | 2016-12-28 | 南京大学 | 一种基于模式识别的森林点云分类方法 |
| US9261881B1 (en) | 2013-08-01 | 2016-02-16 | Google Inc. | Filtering noisy/high-intensity regions in laser-based lane marker detection |
| US9435653B2 (en) | 2013-09-17 | 2016-09-06 | GM Global Technology Operations LLC | Sensor-aided vehicle positioning system |
| WO2015100483A1 (en) | 2014-01-06 | 2015-07-09 | Geodigital International Inc. | Determining portions of a roadway model requiring updating |
| US9305219B2 (en) | 2014-01-23 | 2016-04-05 | Mitsubishi Electric Research Laboratories, Inc. | Method for estimating free space using a camera system |
| US9626566B2 (en) | 2014-03-19 | 2017-04-18 | Neurala, Inc. | Methods and apparatus for autonomous robotic control |
| CN103885065B (zh) | 2014-03-21 | 2016-04-13 | 中国科学院上海光学精密机械研究所 | 双波长双脉冲的无模糊激光测距装置 |
| JP6483725B2 (ja) | 2014-04-07 | 2019-03-13 | サムスン エレクトロニクス カンパニー リミテッド | 光学的イベントを感知する方法とそのための光学的イベントセンサ、及び距離測定モバイル装置 |
| 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 |
| US20150334371A1 (en) | 2014-05-19 | 2015-11-19 | Rockwell Automation Technologies, Inc. | Optical safety monitoring with selective pixel array analysis |
| FR3021938B1 (fr) | 2014-06-04 | 2016-05-27 | Commissariat Energie Atomique | Dispositif d'aide au parking et vehicule equipe d'un tel dispositif. |
| JP6459239B2 (ja) | 2014-06-20 | 2019-01-30 | 船井電機株式会社 | レーザレンジファインダ |
| US9310471B2 (en) | 2014-06-27 | 2016-04-12 | Hrl Laboratories, Llc | Single chip scanning lidar and method of producing the same |
| US9575341B2 (en) | 2014-06-28 | 2017-02-21 | Intel Corporation | Solid state LIDAR circuit with waveguides tunable to separate phase offsets |
| US10068373B2 (en) | 2014-07-01 | 2018-09-04 | Samsung Electronics Co., Ltd. | Electronic device for providing map information |
| US9575184B2 (en) | 2014-07-03 | 2017-02-21 | Continental Advanced Lidar Solutions Us, Inc. | LADAR sensor for a dense environment |
| WO2016025502A1 (en) | 2014-08-11 | 2016-02-18 | Gerard Dirk Smits | Three-dimensional triangulation and time-of-flight based tracking systems and methods |
| US9897689B2 (en) | 2014-08-15 | 2018-02-20 | Aeye, Inc. | Method and system for ladar transmission with interline skipping for dynamic scan patterns |
| US9278689B1 (en) | 2014-11-13 | 2016-03-08 | Toyota Motor Engineering & Manufacturing North America, Inc. | Autonomous vehicle detection of and response to emergency vehicles |
| US9638801B2 (en) | 2014-11-24 | 2017-05-02 | Mitsubishi Electric Research Laboratories, Inc | Depth sensing using optical pulses and fixed coded aperature |
| US9336455B1 (en) | 2014-12-22 | 2016-05-10 | Accusoft Corporation | Methods and apparatus for locating lines in images and using located lines to make image adjustments |
| US9581967B1 (en) | 2015-01-07 | 2017-02-28 | Lockheed Martin Coherent Technologies, Inc. | Motion compensated multi-wavelength digital holography |
| US10209362B2 (en) | 2015-03-27 | 2019-02-19 | Sensors Unlimited, Inc. | Detecting, tracking, and decoding pulse repetition frequency laser energy from laser designators |
| US9698182B2 (en) | 2015-03-30 | 2017-07-04 | Hamilton Sundstrand Corporation | Digital imaging and pulse detection array |
| US10289940B2 (en) | 2015-06-26 | 2019-05-14 | Here Global B.V. | Method and apparatus for providing classification of quality characteristics of images |
| US10527726B2 (en) | 2015-07-02 | 2020-01-07 | Texas Instruments Incorporated | Methods and apparatus for LIDAR with DMD |
| US10627490B2 (en) | 2016-01-31 | 2020-04-21 | Velodyne Lidar, Inc. | Multiple pulse, LIDAR based 3-D imaging |
| EP3206045B1 (en) | 2016-02-15 | 2021-03-31 | Airborne Hydrography AB | Single-photon lidar scanner |
| US10908262B2 (en) | 2016-02-18 | 2021-02-02 | Aeye, Inc. | Ladar transmitter with optical field splitter/inverter for improved gaze on scan area portions |
| US10761196B2 (en) | 2016-02-18 | 2020-09-01 | Aeye, Inc. | Adaptive ladar receiving method |
| WO2017143217A1 (en) | 2016-02-18 | 2017-08-24 | Aeye, Inc. | Adaptive ladar receiver |
| WO2017143183A1 (en) | 2016-02-18 | 2017-08-24 | Aeye, Inc. | Ladar transmitter with improved gaze on scan area portions |
| US9933513B2 (en) | 2016-02-18 | 2018-04-03 | Aeye, Inc. | Method and apparatus for an adaptive ladar receiver |
| US10042159B2 (en) | 2016-02-18 | 2018-08-07 | Aeye, Inc. | Ladar transmitter with optical field splitter/inverter |
| JP7149256B2 (ja) | 2016-03-19 | 2022-10-06 | 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 | 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 |
| CA3017817C (en) | 2016-03-21 | 2021-04-27 | Velodyne Lidar, Inc. | Lidar based 3-d imaging with varying illumination field density |
| CN108885263B (zh) | 2016-03-21 | 2024-02-23 | 威力登激光雷达有限公司 | 具有可变脉冲重复的基于lidar的3d成像 |
| WO2017165319A1 (en) | 2016-03-21 | 2017-09-28 | Velodyne Lidar, Inc. | Lidar based 3-d imaging with varying illumination intensity |
| US10859700B2 (en) | 2016-07-21 | 2020-12-08 | Z-Senz Llc | Systems, devices, and/or methods for encoded time of flight light detection and ranging |
| EP3583442B1 (en) | 2017-02-17 | 2023-10-25 | Aeye, Inc. | Method and system for ladar pulse deconfliction |
| US10663596B2 (en) | 2017-09-15 | 2020-05-26 | Aeye, Inc. | Ladar receiver with co-bore sited camera |
-
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- 2015-08-14 US US14/827,182 patent/US9897689B2/en active Active
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000509150A (ja) * | 1996-04-24 | 2000-07-18 | サイラ・テクノロジーズ・インク | 三次元目的物をイメージ化しかつモデル化するための統合装置 |
| JP2010508497A (ja) | 2006-10-30 | 2010-03-18 | オートノシス インコーポレイテッド | ライダー用走査システム |
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