[1] SMITH R, SELF M, CHEESEMAN P.Estimating uncertain spatial relationships in robotics［C］//IEEE International Conference on Robotics and Automation, 1987.doi:10.1109/ROBOT.1987.1087846.

[2] MOREVEC H P.Towards automatic visual obstacle avoi-dance［C］//The 5th International Joint Conference on Artificial Intelligence, 1977:584.

[3] BARNEA D I, SILVERMAN H F.A class of algorithms for fast digital image registration［J］.IEEE Transactions on Computers, 1972, C-21(2):179-186.

[4] HONG Z H, ZHU P Y.An improved SSDA applied in target tracking［C］//The 9th International Conference on Pattern Recognition, 1988.doi:10.1109/ICPR.1988.28353.

[5] LOWE D.Distinctive image features from scale-invariant keypoints［J］.International Journal of Computer Vision, 2004, 60(2):91-110.

[6] KE Y, SUKTHANKAR R.PCA-SIFT:a more distinctive representation for local image descriptors［C］//IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2004:506-513.

[18] WANG L W, ZHANG Y, FENG J F.On the Euclidean distance of images［J］.IEEE Transactions on Pattern Analysis and Machine Intelligence, 2005, 27(8):1334-1339.

[19] FISCHLER M, BOLLES R.Random sample consensus:a paradigm for model fitting with applications to image analysis and automated cartography ［J］.ACM Graphics and Image Processing, 1981, 24(6):381-395.

[20] WU X Q, ZHAO Q S, BU W.A SIFT-based contactless palmprint verification approach using iterative RANSAC and local palmprint descriptors［J］.Pattern Recognition, 2014, 47(10):3314-3326.