CN104181547B - 一种基于阵列探测单元的三维激光成像系统及成像方法 - Google Patents
一种基于阵列探测单元的三维激光成像系统及成像方法 Download PDFInfo
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- CN104181547B CN104181547B CN201410424336.0A CN201410424336A CN104181547B CN 104181547 B CN104181547 B CN 104181547B CN 201410424336 A CN201410424336 A CN 201410424336A CN 104181547 B CN104181547 B CN 104181547B
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- 238000003384 imaging method Methods 0.000 title claims abstract description 22
- 238000001514 detection method Methods 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 11
- 238000005259 measurement Methods 0.000 claims description 4
- 230000011514 reflex Effects 0.000 claims description 3
- 230000005622 photoelectricity Effects 0.000 claims 1
- 238000000691 measurement method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 210000001367 artery Anatomy 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
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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
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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
- G01S7/4817—Constructional features, e.g. arrangements of optical elements relating to scanning
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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
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CN201410424336.0A CN104181547B (zh) | 2014-08-26 | 2014-08-26 | 一种基于阵列探测单元的三维激光成像系统及成像方法 |
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CN201410424336.0A CN104181547B (zh) | 2014-08-26 | 2014-08-26 | 一种基于阵列探测单元的三维激光成像系统及成像方法 |
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CN104181547A CN104181547A (zh) | 2014-12-03 |
CN104181547B true CN104181547B (zh) | 2016-08-24 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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系统及方法 |
CN105223584B (zh) * | 2015-11-05 | 2017-11-21 | 中国工程物理研究院流体物理研究所 | 一种基于后向散射照明的距离选通成像系统及方法 |
CN106226777A (zh) * | 2016-08-17 | 2016-12-14 | 乐视控股(北京)有限公司 | 红外探测定位方法及系统 |
CN106443691A (zh) * | 2016-09-09 | 2017-02-22 | 西安交通大学 | 一种基于数字微镜器件dmd的三维成像系统及成像方法 |
CN106405572B (zh) * | 2016-11-10 | 2019-02-26 | 西安交通大学 | 基于空间编码的远距离高分辨率激光主动成像装置及方法 |
CN110346781B (zh) * | 2018-04-02 | 2021-10-15 | 探维科技(北京)有限公司 | 基于多激光束的雷达发射接收装置及激光雷达系统 |
CN111782063B (zh) * | 2020-06-08 | 2021-08-31 | 腾讯科技(深圳)有限公司 | 实时显示方法、系统及计算机可读存储介质和终端设备 |
CN112240760A (zh) * | 2020-10-15 | 2021-01-19 | 浙江大学德清先进技术与产业研究院 | 激光扫平仪探测器组件及估算扫平激光位置的方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN102520413A (zh) * | 2011-11-18 | 2012-06-27 | 西安交通大学 | 基于面阵apd 阵列的激光主动探测装置 |
CN102946240B (zh) * | 2012-11-05 | 2015-08-05 | 西安交通大学 | 一种基于数据拟合的时刻鉴别电路 |
CN103412474B (zh) * | 2013-05-24 | 2015-11-25 | 西安交通大学 | 基于fpga的tdc-gp2测时范围高精度扩展电路 |
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Effective date of registration: 20180621 Address after: 710199 Shaanxi Xi'an Aerospace base 385 space Road 8, 820 floor, Chong Chuang square. Patentee after: XI'AN SHENQIONG PHOTOELECTRIC TECHNOLOGY CO.,LTD. Address before: 710049 Xianning West Road, Xi'an, Xi'an, Shaanxi Patentee before: Xi'an Jiaotong University |
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Address after: 710199 Shaanxi Xi'an Aerospace base 385 space Road 8, 820 floor, Chong Chuang square. Patentee after: Xi'an Shenrui Intelligent Technology Co.,Ltd. Country or region after: China Address before: 710199 Shaanxi Xi'an Aerospace base 385 space Road 8, 820 floor, Chong Chuang square. Patentee before: XI'AN SHENQIONG PHOTOELECTRIC TECHNOLOGY CO.,LTD. Country or region before: China |