Using binarization and hashing for efficient SIFT matching.
Journal of Visual Communication and Image Representation(2015)
摘要
•We proposed a scheme to fast retrieval similar images.•SIFT features are converted to binary strings to shorten the time needed for feature matching.•A fast retrieval method using hash technique is proposed.•The proposed scheme possesses corresponding distinguishing ability as compared to the original SIFT method.
更多查看译文
关键词
Image retrieval,Image hashing,SIFT feature,Feature extraction,Feature binarization,Binary descriptor,Feature matching,Hashing
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络