Auto-detection of checkerboard corners based on grey-level difference

Guangxue Jingmi Gongcheng/Optics and Precision Engineering

Volumn 19, Issue 6, 2011, Pages 1360-1366

  Tu, Da Wei ^a   Zhang, Yi Cheng ^a  

^a SHANGHAI UNIVERSITY   (China)

Author keywords

Auto detection; Camera calibration; Checkerboard pattern corner; Grey difference

Indexed keywords

AUTO-DETECTION; BLURRED IMAGE; CAMERA CALIBRATION; CHECKERBOARD PATTERNS; CORNER DETECTION; CORNER DETECTOR; GREY DIFFERENCE; GREY-LEVEL; IMAGE PREPROCESSING; NEIGHBORING POINT; PIXEL LEVEL; REPROJECTION ERROR; SUB PIXELS;

CALIBRATION; CAMERAS; COMPUTER VISION; ERROR DETECTION; OPTICAL VARIABLES MEASUREMENT; PIXELS;

DETECTORS;

EID: 79960138354     PISSN: 1004924X     EISSN: None     Source Type: Journal    
DOI: 10.3788/OPE.20111906.1360     Document Type: Article

References (11)

1. LU H W, YU Q F. The Improvement of susan low level image proceeding and its application[J]. Journal of Applied Optics, 2002, 21(1): 75-87. (in Chinese)
2. ZHOU D X, LIU Y H, CAI X P. An efficient and robust corner detection algorithm[C]. Proceedings of the 5th World Congress on Intelligent Control and Automation, Hangzhou, 2004: 4020-4023.
3. PAN S J, DONG S P, WANG H L. Three dimensional reconstruction of stereo vision free-form surface based on vanishing-point calibration[J]. Opt. Precision Eng., 2009, 17(5): 1127-1131. (in Chinese)
4. YANG X M, WU W, QING L B. Image feature extraction and matching technology[J]. Opt. Precision Eng., 2009, 17(9): 2276-2282. (in Chinese)
5. WANG Z SH, XU X H. Auto-recognition and auto-location of the checkerboard pattern corners[J]. Journal of Image and Graphics, 2007, 12(4): 618-622. (in Chinese)
6. LUO J, WANG L, HOU Y. Sub-pixel corner detection of tessellated picture based on camera calibration[J]. Journal of Chongqing University, 2008, 31(6): 615-619. (in Chinese)
7. HOU J L, LIN Y. Adaptive Harris X-corner detection algorithm[J]. Computer Engineering and Design, 2009, 30(20): 4741-4801. (in Chinese)
8. LIU Y CH, ZHU F. A new algorithm for X-corner detection[J]. Journal of Image and Graphics, 2006, 11(5): 606-611. (in Chinese)
9. WEN J T, WANG B X. Corner point detection based on geometrical features with grey-level difference[J]. Optical Technique, 2009, 35(5): 668-671. (in Chinese)
10. LUO J, WANG L, HOU Y. Sub-pixel corner detection of tessellated picture based on camera calibration[J]. Journal of Chongqing University, 2008, 31(6): 615-619. (in Chinese)
11. LIU Z, CHAI H, LI N N. Shutter mode of CMOS image sensor and its application[J]. Opt. Precision Eng., 2009, 17(8): 2017-2025. (in Chinese)