[1] [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] [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] [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] [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] [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] [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] [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] [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] [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] [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] [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)