CN101729737A - 影像校正系统及方法 - Google Patents
影像校正系统及方法 Download PDFInfo
- Publication number
- CN101729737A CN101729737A CN200810305272A CN200810305272A CN101729737A CN 101729737 A CN101729737 A CN 101729737A CN 200810305272 A CN200810305272 A CN 200810305272A CN 200810305272 A CN200810305272 A CN 200810305272A CN 101729737 A CN101729737 A CN 101729737A
- Authority
- CN
- China
- Prior art keywords
- image
- correction
- rectangular frame
- circle
- center
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/80—Geometric correction
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Image Processing (AREA)
- Studio Devices (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008103052727A CN101729737B (zh) | 2008-10-29 | 2008-10-29 | 影像校正系统及方法 |
US12/430,122 US8094191B2 (en) | 2008-10-29 | 2009-04-27 | System and method for correcting an image |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008103052727A CN101729737B (zh) | 2008-10-29 | 2008-10-29 | 影像校正系统及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101729737A true CN101729737A (zh) | 2010-06-09 |
CN101729737B CN101729737B (zh) | 2012-06-20 |
Family
ID=42117085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008103052727A Active CN101729737B (zh) | 2008-10-29 | 2008-10-29 | 影像校正系统及方法 |
Country Status (2)
Country | Link |
---|---|
US (1) | US8094191B2 (zh) |
CN (1) | CN101729737B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103212873A (zh) * | 2012-01-19 | 2013-07-24 | 昆山思拓机器有限公司 | 振镜校正系统的快速校正方法 |
CN103837093A (zh) * | 2012-11-20 | 2014-06-04 | 鸿富锦精密工业(深圳)有限公司 | 光谱共焦传感器校准系统及方法 |
CN103901235A (zh) * | 2012-12-27 | 2014-07-02 | 鸿富锦精密工业(深圳)有限公司 | 定位装置和定位方法 |
CN109725117A (zh) * | 2017-10-31 | 2019-05-07 | 青岛海尔智能技术研发有限公司 | 冰箱中食品热量检测的方法及装置 |
CN114022370A (zh) * | 2021-10-13 | 2022-02-08 | 山东大学 | 一种振镜激光加工畸变校正方法及系统 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120032946A1 (en) * | 2010-08-04 | 2012-02-09 | Wei-Chung Wang | New calibration procedures for three-dimensional digital image correlation |
US10074034B2 (en) * | 2013-06-14 | 2018-09-11 | Intel Corporation | Image processing including adjoin feature based object detection, and/or bilateral symmetric object segmentation |
CN109285194B (zh) * | 2018-09-29 | 2021-06-29 | 人加智能机器人技术(北京)有限公司 | 相机标定板及相机标定数据采集方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5297238A (en) * | 1991-08-30 | 1994-03-22 | Cimetrix Incorporated | Robot end-effector terminal control frame (TCF) calibration method and device |
US7310431B2 (en) * | 2002-04-10 | 2007-12-18 | Canesta, Inc. | Optical methods for remotely measuring objects |
US8968279B2 (en) * | 2003-03-06 | 2015-03-03 | Amo Manufacturing Usa, Llc | Systems and methods for qualifying and calibrating a beam delivery system |
US7432917B2 (en) * | 2004-06-16 | 2008-10-07 | Microsoft Corporation | Calibration of an interactive display system |
US8233041B2 (en) * | 2005-06-17 | 2012-07-31 | Omron Corporation | Image processing device and image processing method for performing three dimensional measurements |
US8089555B2 (en) * | 2007-05-25 | 2012-01-03 | Zoran Corporation | Optical chromatic aberration correction and calibration in digital cameras |
-
2008
- 2008-10-29 CN CN2008103052727A patent/CN101729737B/zh active Active
-
2009
- 2009-04-27 US US12/430,122 patent/US8094191B2/en not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103212873A (zh) * | 2012-01-19 | 2013-07-24 | 昆山思拓机器有限公司 | 振镜校正系统的快速校正方法 |
CN103837093A (zh) * | 2012-11-20 | 2014-06-04 | 鸿富锦精密工业(深圳)有限公司 | 光谱共焦传感器校准系统及方法 |
CN103901235A (zh) * | 2012-12-27 | 2014-07-02 | 鸿富锦精密工业(深圳)有限公司 | 定位装置和定位方法 |
CN103901235B (zh) * | 2012-12-27 | 2016-08-03 | 鸿富锦精密工业(深圳)有限公司 | 定位装置和定位方法 |
CN109725117A (zh) * | 2017-10-31 | 2019-05-07 | 青岛海尔智能技术研发有限公司 | 冰箱中食品热量检测的方法及装置 |
CN114022370A (zh) * | 2021-10-13 | 2022-02-08 | 山东大学 | 一种振镜激光加工畸变校正方法及系统 |
Also Published As
Publication number | Publication date |
---|---|
US8094191B2 (en) | 2012-01-10 |
CN101729737B (zh) | 2012-06-20 |
US20100103257A1 (en) | 2010-04-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101729737B (zh) | 影像校正系统及方法 | |
CN1268894C (zh) | 测量技术及计算机数控技术 | |
US10789679B2 (en) | Image processing method, image processor, image capturing device, and image capturing method for generating omnifocal image | |
CN106296716A (zh) | 光源的功率调整方法、深度测量方法及装置 | |
US9835837B2 (en) | Method and apparatus for estimating an in-focus position | |
US8810799B2 (en) | Height-measuring method and height-measuring device | |
US10110798B2 (en) | Apparatus for and method of observing cells | |
CN104111038A (zh) | 利用相位融合算法修复饱和产生的相位误差的方法 | |
JP5136108B2 (ja) | 三次元形状計測方法および三次元形状計測装置 | |
CN115205129A (zh) | 基于结构光的深度相机及使用方法 | |
US12333748B2 (en) | Industrial metrology of workpiece surface based on depth map | |
JP2017011652A (ja) | 画像処理装置、撮像装置、画像処理方法およびプログラム | |
JP2010181247A (ja) | 形状測定装置及び形状測定方法 | |
JP6106547B2 (ja) | 透過電子顕微鏡 | |
JP5531883B2 (ja) | 調整方法 | |
JP2012042525A (ja) | 3次元形状測定装置およびプログラム | |
KR102656865B1 (ko) | 하전 입자 현미경 장치 및 그 시야 조정 방법 | |
US20240029216A1 (en) | Measurement Techniques for Correcting Images with Extended Depth of Field | |
JP5191265B2 (ja) | 光学顕微鏡装置及び光学顕微鏡用データ処理装置 | |
US20130016192A1 (en) | Image processing device and image display system | |
JP6163063B2 (ja) | 走査透過電子顕微鏡及びその収差測定方法 | |
WO2019044416A1 (ja) | 撮影処理装置、撮影処理装置の制御方法および撮影処理プログラム | |
CN102252616B (zh) | 面向集成电路检测的计算机辅助管理装置及方法和系统 | |
JP5087165B1 (ja) | 表面検査装置を調整するためのデータを出力する調整装置、調整データ出力方法及びプログラム | |
JP2014020919A (ja) | 三次元測定装置の校正装置及び校正方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BEIJING ZHONGCAI WYSE EDUCATION TECHNOLOGY CO., LT Free format text: FORMER OWNER: HONGFUJIN PRECISE INDUSTRY (SHENZHEN) CO., LTD. Effective date: 20141126 Free format text: FORMER OWNER: HONGFUJIN PRECISE INDUSTRY CO., LTD. Effective date: 20141126 Owner name: JIANGSU DAHAI INTELLIGENT SYSTEM CO., LTD. Free format text: FORMER OWNER: BEIJING ZHONGCAI WYSE EDUCATION TECHNOLOGY CO., LTD. Effective date: 20141126 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100083 HAIDIAN, BEIJING TO: 226351 NANTONG, JIANGSU PROVINCE Free format text: CORRECT: ADDRESS; FROM: 518109 SHENZHEN, GUANGDONG PROVINCE TO: 100083 HAIDIAN, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20141126 Address after: 226351, No. 999, Century Avenue, 6, Jiangsu, Nantong Province, Tongzhou District Patentee after: JIANGSU DAHAI INTELLIGENT SYSTEM Co.,Ltd. Address before: 100083 Beijing Haidian District Zhongguancun Road No. 18 smartfortune International Building B706 Patentee before: Beijing Zhongcai Wyse Education Technology Co.,Ltd. Effective date of registration: 20141126 Address after: 100083 Beijing Haidian District Zhongguancun Road No. 18 smartfortune International Building B706 Patentee after: Beijing Zhongcai Wyse Education Technology Co.,Ltd. Address before: 518109 Guangdong city of Shenzhen province Baoan District Longhua Town Industrial Zone tabulaeformis tenth East Ring Road No. 2 two Patentee before: HONG FU JIN PRECISION INDUSTRY (SHENZHEN) Co.,Ltd. Patentee before: HON HAI PRECISION INDUSTRY Co.,Ltd. |