CN109285195A - 基于大尺寸靶标的单目投影系统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系统逐像素畸变校正方法及其应用 Download PDFInfo
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- CN109285195A CN109285195A CN201811212082.0A CN201811212082A CN109285195A CN 109285195 A CN109285195 A CN 109285195A CN 201811212082 A CN201811212082 A CN 201811212082A CN 109285195 A CN109285195 A CN 109285195A
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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
- G06T2207/10032—Satellite or aerial image; Remote sensing
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Cited By (5)
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CN112150538A (zh) * | 2019-06-27 | 2020-12-29 | 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 |
CN112581544A (zh) * | 2020-12-30 | 2021-03-30 | 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 |
CN112734860A (zh) * | 2021-01-15 | 2021-04-30 | 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 |
CN113074661A (zh) * | 2021-03-26 | 2021-07-06 | 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 |
CN113191963A (zh) * | 2021-04-02 | 2021-07-30 | 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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2018
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SHOURUI YANG 等: "Flexible digital projector calibration method based on per-pixel distortion measurement and correction", 《OPTICS AND LASERS IN ENGINEERING》 * |
ZHENGYOU ZHANG 等: "A Flexible New Technique for Camera Calibration", 《IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE》 * |
杨守瑞: "大型构件复杂曲面自动化测量方法与技术", 《中国博士学位论文全文数据库(信息科技辑)》 * |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112150538A (zh) * | 2019-06-27 | 2020-12-29 | 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 |
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 |
CN112581544A (zh) * | 2020-12-30 | 2021-03-30 | 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 |
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 |
CN112734860A (zh) * | 2021-01-15 | 2021-04-30 | 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 |
CN113074661A (zh) * | 2021-03-26 | 2021-07-06 | 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 |
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 |
CN113191963A (zh) * | 2021-04-02 | 2021-07-30 | 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 |
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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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. |