[2] Hartley Richard I,Kang Sing Bing. Parameter-free radial distortion correction with centre of distortion estimation [C]//Proceeding of the Tenth IEEE international Conference on Computer Vision,Beijing,Oct 17-21, 2005,2:1834-1841.
[4] HAN Bao-jun,JIANG Hong-chao,NIU Jian-jun,et al. Measurement of cannon barrel straightness based on CCD [J]. Journal of Yunnan University,2005,27(5A):171-174.
[5] CHENG Shi,HUANG Ping. Straight line measuring of cannon barrel and choosing component [J]. Technology Foundation of National Defence,2007,2(2):53-55.
[6] Tian H,Srikanthan T,Lam S K,et al. Study on the effect of object to camera distance on polynomial expansion coefficients in barrel distortion correction [C]// Proceedings of the Fifth IEEE Southwest Symposium on Image Analysis and Interpretation,Sante Fe, NM, USA,April 7-9, 2002:1537-1542.
[8] Parent Pierre,Zucker Steven W. Trace inference, curvature consistency, and curve detection [J]. IEEE Transactions on Pattern Analysis and Machine Intelligence(S0162-8828),1989,11(8):823-838