CN104166142B - 一种多元光子计数激光测距的三维成像*** - Google Patents
一种多元光子计数激光测距的三维成像*** Download PDFInfo
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- CN104166142B CN104166142B CN201410387283.XA CN201410387283A CN104166142B CN 104166142 B CN104166142 B CN 104166142B CN 201410387283 A CN201410387283 A CN 201410387283A CN 104166142 B CN104166142 B CN 104166142B
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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
- G01S17/88—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
- G01S17/02—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
- G01S17/14—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves wherein a voltage or current pulse is initiated and terminated in accordance with the pulse transmission and echo reception respectively, e.g. using counters
-
- 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
- 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
-
- 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
- G01S7/4865—Time delay measurement, e.g. time-of-flight measurement, time of arrival measurement or determining the exact position of a peak
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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 Radar Systems And Details Thereof (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
Description
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Priority Applications (1)
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CN201410387283.XA CN104166142B (zh) | 2014-08-08 | 2014-08-08 | 一种多元光子计数激光测距的三维成像*** |
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CN201410387283.XA CN104166142B (zh) | 2014-08-08 | 2014-08-08 | 一种多元光子计数激光测距的三维成像*** |
Publications (2)
Publication Number | Publication Date |
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CN104166142A CN104166142A (zh) | 2014-11-26 |
CN104166142B true CN104166142B (zh) | 2016-06-01 |
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Families Citing this family (26)
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---|---|---|---|---|
CN107709920B (zh) * | 2015-01-20 | 2020-04-10 | 托里派因斯洛基股份有限责任公司 | 单孔激光测距仪 |
CN105242281B (zh) * | 2015-09-01 | 2017-10-20 | 西安交通大学 | 基于apd阵列的三维激光成像***及方法 |
CN105204032A (zh) * | 2015-09-29 | 2015-12-30 | 中国人民解放军装备学院 | 一种用于运动目标三维成像的激光探测***及成像方法 |
CN106646510B (zh) * | 2016-09-14 | 2019-02-19 | 北京空间机电研究所 | 一种基于光子标记的首光子激光成像*** |
CN106473751B (zh) * | 2016-11-25 | 2024-04-23 | 刘国栋 | 基于阵列式超声传感器的手掌血管成像与识别装置及其成像方法 |
CN106772430B (zh) * | 2016-12-30 | 2019-05-07 | 南京理工大学 | 基于多分辨率小波逼近的单像素光子计数三维成像***及方法 |
CN107272010B (zh) * | 2017-06-21 | 2020-07-14 | 锐芯微电子股份有限公司 | 距离传感器及其距离测量方法、3d图像传感器 |
CN107607960A (zh) * | 2017-10-19 | 2018-01-19 | 深圳市欢创科技有限公司 | 一种光学测距的方法及装置 |
JP2021518562A (ja) * | 2018-03-15 | 2021-08-02 | メトリオ センサーズ アイエヌシー. | 撮像lidarシステムの性能を改善するためのシステム、装置、及び方法 |
CN109521438B (zh) * | 2018-09-14 | 2023-04-07 | 华东师范大学 | 一种多波束光子计数激光成像方法 |
CN110933394A (zh) * | 2018-09-17 | 2020-03-27 | 黄剑鸣 | 阵列式三维光学影像设备 |
TWI700507B (zh) * | 2018-10-24 | 2020-08-01 | 精準基因生物科技股份有限公司 | 飛行時間測距裝置以及飛行時間測距方法 |
CN113260874A (zh) * | 2018-11-20 | 2021-08-13 | 感觉光子公司 | 用于空间分布式选通的方法和*** |
CN109709533B (zh) * | 2018-12-24 | 2022-11-18 | 西南技术物理研究所 | 一种盖革模式三维激光成像焦平面阵列探测器成像性能测试*** |
CN111580069A (zh) * | 2019-02-15 | 2020-08-25 | 苏州镭智传感科技有限公司 | 一种多线激光雷达***及基于该***的扫描方法 |
CN109884653A (zh) * | 2019-04-09 | 2019-06-14 | 西安交通大学 | 激光测距装置和激光测距方法 |
CN110346779B (zh) * | 2019-06-17 | 2022-12-02 | 华东师范大学 | 一种用于多波束激光雷达的时间通道复用的测量方法 |
CN110333500B (zh) * | 2019-06-17 | 2022-12-02 | 华东师范大学 | 一种多波束激光雷达 |
CN112213737A (zh) * | 2019-06-24 | 2021-01-12 | 南京理工大学 | 远距离光子计数三维激光雷达成像***及其方法 |
CN110808779B (zh) * | 2019-10-22 | 2020-10-09 | 中国电子科技集团公司第二十七研究所 | 一种基于空分复用的激光接入方法及装置 |
CN110764102B (zh) * | 2019-11-07 | 2023-05-05 | 浙江缔科新技术发展有限公司 | 一种具备测距功能的光量子激光瞄镜 |
CN111158011B (zh) * | 2020-01-06 | 2022-08-05 | 航天金鹏科技装备(北京)有限公司 | 一种脉冲激光光斑综合测试***及光斑测试方法 |
CN112285736B (zh) * | 2020-10-22 | 2022-05-03 | 中国空间技术研究院 | 一种基于光子强度关联的全天候激光雷达探测***及方法 |
CN112433222B (zh) * | 2020-11-24 | 2022-05-06 | 长春理工大学 | 一种透雾霾激光测距***与方法 |
CN114322844B (zh) * | 2021-12-17 | 2024-05-03 | 无锡微视传感科技有限公司 | 一种高速激光轮廓仪 |
CN114859378A (zh) * | 2022-04-22 | 2022-08-05 | 中国科学院光电技术研究所 | 一种多元并扫光子计数激光雷达 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101609153B (zh) * | 2009-07-16 | 2011-09-14 | 哈尔滨工业大学 | 单光子探测紫外脉冲激光3d成像雷达 |
CN101776760A (zh) * | 2010-02-09 | 2010-07-14 | 中国科学院上海技术物理研究所 | 一种基于单光子探测器的激光三维成像装置 |
LU91737B1 (en) * | 2010-09-17 | 2012-03-19 | Iee Sarl | Lidar imager |
CN102375144A (zh) * | 2011-09-22 | 2012-03-14 | 北京航空航天大学 | 单光子计数压缩采样激光三维成像方法 |
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Inventor after: Wu Guang Inventor after: Feng Baicheng Inventor after: Shi Yafan Inventor after: Bao Zeyu Inventor after: Li Zhaohui Inventor after: Du Bingcheng Inventor after: Yan Peiqin Inventor before: Wu Guang Inventor before: Feng Baicheng Inventor before: Shi Yafan Inventor before: Bao Zeyu Inventor before: Li Zhaohui Inventor before: Du Bingcheng Inventor before: Yan Peiqin |
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