CN109285195B - 基于大尺寸靶标的单目投影***逐像素畸变校正方法及其应用 - Google Patents
基于大尺寸靶标的单目投影***逐像素畸变校正方法及其应用 Download PDFInfo
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- 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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- G06T2207/00—Indexing scheme for image analysis or image enhancement
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Families Citing this family (5)
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CN112150538B (zh) * | 2019-06-27 | 2024-04-12 | 北京初速度科技有限公司 | 一种在三维地图构建过程中车辆位姿的确定方法和装置 |
CN112581544B (zh) * | 2020-12-30 | 2022-04-19 | 易思维(杭州)科技有限公司 | 基于参数优化的无公共视场相机标定方法 |
CN112734860B (zh) * | 2021-01-15 | 2021-09-21 | 中国传媒大学 | 一种基于弧形幕先验信息的逐像素映射投影几何校正方法 |
CN113074661B (zh) * | 2021-03-26 | 2022-02-18 | 华中科技大学 | 基于极线采样的投影仪对应点高精度匹配方法及其应用 |
CN113191963B (zh) * | 2021-04-02 | 2022-08-05 | 华中科技大学 | 一种无需附加操作的投影仪残余畸变全场标定方法及装置 |
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KR100755450B1 (ko) * | 2006-07-04 | 2007-09-04 | 중앙대학교 산학협력단 | 평면 호모그래피를 이용한 3차원 재구성 장치 및 방법 |
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CN103903260A (zh) * | 2014-03-24 | 2014-07-02 | 大连理工大学 | 一种摄像机内参数快速标定的靶标方法 |
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US8872897B2 (en) * | 2011-05-11 | 2014-10-28 | Intel Corporation | Camera calibration using an easily produced 3D calibration pattern |
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KR100755450B1 (ko) * | 2006-07-04 | 2007-09-04 | 중앙대학교 산학협력단 | 평면 호모그래피를 이용한 3차원 재구성 장치 및 방법 |
CN101582165A (zh) * | 2009-06-29 | 2009-11-18 | 浙江大学 | 基于灰度图像与空间深度数据的摄像机阵列标定算法 |
CN103903260A (zh) * | 2014-03-24 | 2014-07-02 | 大连理工大学 | 一种摄像机内参数快速标定的靶标方法 |
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CN106228537A (zh) * | 2016-07-12 | 2016-12-14 | 北京理工大学 | 一种三维激光雷达与单目摄像机的联合标定方法 |
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Denomination of invention: Pixel by pixel distortion correction method of monocular projection system based on large target and its application Effective date of registration: 20220407 Granted publication date: 20200904 Pledgee: Bank of China Limited Hangzhou Binjiang Branch Pledgor: ISVISION (HANGZHOU) TECHNOLOGY Co.,Ltd. Registration number: Y2022330000466 |
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Address after: Room 495, building 3, 1197 Bin'an Road, Binjiang District, Hangzhou City, Zhejiang Province 310051 Patentee after: Yi Si Si (Hangzhou) Technology Co.,Ltd. Address before: Room 495, building 3, 1197 Bin'an Road, Binjiang District, Hangzhou City, Zhejiang Province 310051 Patentee before: ISVISION (HANGZHOU) TECHNOLOGY Co.,Ltd. |
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