CN111736114B - 一种提高激光雷达数据传输速度的方法和激光雷达 - Google Patents
一种提高激光雷达数据传输速度的方法和激光雷达 Download PDFInfo
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- CN111736114B CN111736114B CN202010846638.2A CN202010846638A CN111736114B CN 111736114 B CN111736114 B CN 111736114B CN 202010846638 A CN202010846638 A CN 202010846638A CN 111736114 B CN111736114 B CN 111736114B
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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
- G01S7/003—Transmission of data between radar, sonar or lidar systems and remote stations
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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
- G01S17/02—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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optical Radar Systems And Details Thereof (AREA)
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CN202010846638.2A CN111736114B (zh) | 2020-08-21 | 2020-08-21 | 一种提高激光雷达数据传输速度的方法和激光雷达 |
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CN111736114A CN111736114A (zh) | 2020-10-02 |
CN111736114B true CN111736114B (zh) | 2020-11-13 |
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CN114244907B (zh) * | 2021-11-23 | 2024-01-16 | 华为技术有限公司 | 雷达数据的压缩方法和装置 |
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US9448300B2 (en) * | 2014-05-28 | 2016-09-20 | Nxp B.V. | Signal-based data compression |
CN108280866B (zh) * | 2016-12-30 | 2021-07-27 | 法法汽车(中国)有限公司 | 道路点云数据处理方法及系统 |
CN108732577B (zh) * | 2018-03-28 | 2020-12-22 | 宁波傲视智绘光电科技有限公司 | 一种激光探测装置 |
CN109100741B (zh) * | 2018-06-11 | 2020-11-20 | 长安大学 | 一种基于3d激光雷达及图像数据的目标检测方法 |
US10346998B1 (en) * | 2019-02-25 | 2019-07-09 | Nurulize, Inc. | Method of merging point clouds that identifies and retains preferred points |
CN110109134B (zh) * | 2019-05-05 | 2022-11-25 | 桂林电子科技大学 | 一种基于2d激光雷达测距的折线提取极大似然估计的方法 |
CN110488247B (zh) * | 2019-08-20 | 2023-06-23 | 中国科学院苏州纳米技术与纳米仿生研究所 | 一种二维mems扫描振镜激光雷达系统 |
CN110471043A (zh) * | 2019-08-28 | 2019-11-19 | 天津大学 | 基于阈值激光雷达3d点云数据压缩识别目标检测方法 |
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Denomination of invention: A method for improving the data transmission speed of lidar and lidar Effective date of registration: 20220520 Granted publication date: 20201113 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: WUHAN KYLE OPTICS TECHNOLOGY CO.,LTD. Registration number: Y2022420000127 |
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Date of cancellation: 20230308 Granted publication date: 20201113 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: WUHAN KYLE OPTICS TECHNOLOGY CO.,LTD. Registration number: Y2022420000127 |
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