SG11201703013TA - Three-dimensional lidar sensor based on two-dimensional scanning of one-dimensional optical emitter - Google Patents
Three-dimensional lidar sensor based on two-dimensional scanning of one-dimensional optical emitterInfo
- Publication number
- SG11201703013TA SG11201703013TA SG11201703013TA SG11201703013TA SG11201703013TA SG 11201703013T A SG11201703013T A SG 11201703013TA SG 11201703013T A SG11201703013T A SG 11201703013TA SG 11201703013T A SG11201703013T A SG 11201703013TA SG 11201703013T A SG11201703013T A SG 11201703013TA
- Authority
- SG
- Singapore
- Prior art keywords
- dimensional
- sensor based
- lidar sensor
- optical emitter
- scanning
- Prior art date
Links
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
- G01S7/481—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
- 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
- G01S17/88—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
- G01S17/89—Lidar systems specially adapted for specific applications for mapping or imaging
- G01S17/894—3D imaging with simultaneous measurement of time-of-flight at a 2D array of receiver pixels, e.g. time-of-flight cameras or flash 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
- 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
- G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
- G01S7/4813—Housing arrangements
-
- 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
Landscapes
- 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 Radar Systems And Details Thereof (AREA)
- Measurement Of Optical Distance (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/517,948 US10036803B2 (en) | 2014-10-20 | 2014-10-20 | Three-dimensional lidar sensor based on two-dimensional scanning of one-dimensional optical emitter and method of using same |
| PCT/US2015/056516 WO2016064915A1 (en) | 2014-10-20 | 2015-10-20 | Three-dimensional lidar sensor based on two-dimensional scanning of one-dimensional optical emitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201703013TA true SG11201703013TA (en) | 2017-05-30 |
Family
ID=55761442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201703013TA SG11201703013TA (en) | 2014-10-20 | 2015-10-20 | Three-dimensional lidar sensor based on two-dimensional scanning of one-dimensional optical emitter |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US10036803B2 (zh) |
| EP (1) | EP3210036A4 (zh) |
| JP (1) | JP2017534868A (zh) |
| KR (1) | KR20170071523A (zh) |
| CN (1) | CN107148580B (zh) |
| SG (1) | SG11201703013TA (zh) |
| WO (1) | WO2016064915A1 (zh) |
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2014
- 2014-10-20 US US14/517,948 patent/US10036803B2/en active Active
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2015
- 2015-10-20 EP EP15852806.7A patent/EP3210036A4/en not_active Withdrawn
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- 2015-10-20 WO PCT/US2015/056516 patent/WO2016064915A1/en active Application Filing
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|---|---|
| KR20170071523A (ko) | 2017-06-23 |
| EP3210036A1 (en) | 2017-08-30 |
| CN107148580B (zh) | 2021-03-02 |
| US10036803B2 (en) | 2018-07-31 |
| JP2017534868A (ja) | 2017-11-24 |
| US20180306907A1 (en) | 2018-10-25 |
| US20170299700A1 (en) | 2017-10-19 |
| CN107148580A (zh) | 2017-09-08 |
| EP3210036A4 (en) | 2018-07-04 |
| WO2016064915A1 (en) | 2016-04-28 |
| US10613201B2 (en) | 2020-04-07 |
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