CN107103621A - 基于光场单相机的非合作航天器三维位姿测量系统 - Google Patents
基于光场单相机的非合作航天器三维位姿测量系统 Download PDFInfo
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- CN107103621A CN107103621A CN201710268367.5A CN201710268367A CN107103621A CN 107103621 A CN107103621 A CN 107103621A CN 201710268367 A CN201710268367 A CN 201710268367A CN 107103621 A CN107103621 A CN 107103621A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/50—Depth or shape recovery
- G06T7/55—Depth or shape recovery from multiple images
- G06T7/557—Depth or shape recovery from multiple images from light fields, e.g. from plenoptic cameras
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/70—Determining position or orientation of objects or cameras
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/80—Analysis of captured images to determine intrinsic or extrinsic camera parameters, i.e. camera calibration
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10052—Images from lightfield camera
Abstract
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CN201710268367.5A CN107103621A (zh) | 2017-04-22 | 2017-04-22 | 基于光场单相机的非合作航天器三维位姿测量系统 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108089196A (zh) * | 2017-12-14 | 2018-05-29 | 中国科学院光电技术研究所 | 一种光学主被动融合的非合作目标位姿测量装置 |
CN108364309A (zh) * | 2018-02-09 | 2018-08-03 | 清华大学深圳研究生院 | 一种基于手持式光场相机的空间光场恢复方法 |
CN108917772A (zh) * | 2018-04-04 | 2018-11-30 | 北京空间飞行器总体设计部 | 基于序列图像的非合作目标相对导航运动估计方法 |
CN109459043A (zh) * | 2018-12-12 | 2019-03-12 | 上海航天控制技术研究所 | 一种基于生成式重构图像的航天器相对导航方法 |
WO2020207172A1 (zh) * | 2019-04-09 | 2020-10-15 | 深圳市视觉动力科技有限公司 | 基于三维光场技术的光学无人机监测方法及系统 |
CN112068128A (zh) * | 2020-09-19 | 2020-12-11 | 重庆大学 | 一种直道场景线段型雷达数据处理及位姿获取方法 |
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CN101033972A (zh) * | 2007-02-06 | 2007-09-12 | 华中科技大学 | 一种空间非合作物体三维信息的获取方法 |
CN104048648A (zh) * | 2014-05-27 | 2014-09-17 | 清华大学深圳研究生院 | 大尺寸非合作目标的相对位姿测量方法 |
CN104101331A (zh) * | 2014-07-24 | 2014-10-15 | 合肥工业大学 | 基于全光场相机的非合作目标位姿测量 |
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2017
- 2017-04-22 CN CN201710268367.5A patent/CN107103621A/zh active Pending
Patent Citations (3)
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CN101033972A (zh) * | 2007-02-06 | 2007-09-12 | 华中科技大学 | 一种空间非合作物体三维信息的获取方法 |
CN104048648A (zh) * | 2014-05-27 | 2014-09-17 | 清华大学深圳研究生院 | 大尺寸非合作目标的相对位姿测量方法 |
CN104101331A (zh) * | 2014-07-24 | 2014-10-15 | 合肥工业大学 | 基于全光场相机的非合作目标位姿测量 |
Non-Patent Citations (2)
Title |
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高隽等: "光场深度估计方法的对比研究", 《模式识别与人工智能》 * |
魏许: "空间非合作目标的近距离相对位姿测量技术研究", 《中国优秀硕士学位论文全文数据库 信息科技辑》 * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108089196A (zh) * | 2017-12-14 | 2018-05-29 | 中国科学院光电技术研究所 | 一种光学主被动融合的非合作目标位姿测量装置 |
CN108364309A (zh) * | 2018-02-09 | 2018-08-03 | 清华大学深圳研究生院 | 一种基于手持式光场相机的空间光场恢复方法 |
CN108364309B (zh) * | 2018-02-09 | 2020-09-01 | 清华大学深圳研究生院 | 一种基于手持式光场相机的空间光场恢复方法 |
CN108917772A (zh) * | 2018-04-04 | 2018-11-30 | 北京空间飞行器总体设计部 | 基于序列图像的非合作目标相对导航运动估计方法 |
CN109459043A (zh) * | 2018-12-12 | 2019-03-12 | 上海航天控制技术研究所 | 一种基于生成式重构图像的航天器相对导航方法 |
WO2020207172A1 (zh) * | 2019-04-09 | 2020-10-15 | 深圳市视觉动力科技有限公司 | 基于三维光场技术的光学无人机监测方法及系统 |
CN111818274A (zh) * | 2019-04-09 | 2020-10-23 | 深圳市视觉动力科技有限公司 | 基于三维光场技术的光学无人机监测方法及系统 |
US20220210375A1 (en) * | 2019-04-09 | 2022-06-30 | Shenzhen Vision Power Technology Co., Ltd. | Method and system for optical monitoring of unmanned aerial vehicles based on three-dimensional light field technology |
CN112068128A (zh) * | 2020-09-19 | 2020-12-11 | 重庆大学 | 一种直道场景线段型雷达数据处理及位姿获取方法 |
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Inventor after: Cao Houping Inventor after: Liu Shuguang Inventor after: Xu Chengming Inventor before: Xu Chengming |
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Effective date of registration: 20171110 Address after: The big east Whampoa District of Guangzhou City, Guangdong province 510725 No. 599 No. 25 compound P202 Applicant after: Guangzhou first intelligent manufacturing technology Co., Ltd. Address before: 200240 building 511, A building, School of mechanical and power engineering, Dongchuan Road, 800 Minhang District Road,, Shanghai Applicant before: Xu Chengming |
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Application publication date: 20170829 |