KEYPOINTS ON THE IMAGES: COMPARISON OF DETECTION BY DIFFERENT METHODS

This paper investigates the effectiveness of image description using detectors and keypoint descriptors for similarity evaluation. SIFT, SURF, ORB, BRISK methods are compared detection matching procedures. Similarity coefficients computed each pair, corresponding coefficient matrices constructed analysis. An evaluation speed was conducted. It found that SIFT yielded he SURF method performed better in recognizing similar images to but significantly slower. The research results can be useful field visual search identification. Keywords : BRISK, detection, description, keypoints.