Figure 12.
Image stitching for fourteen visible images of dataset 2. (a) AKAZE + BFMatcher: the stitched image has a high perspective distortion; (b) ORB + BFMatcher: the stitched image has a high perspective distortion; (c) SIFT + BFMatcher: the stitched image has a high perspective distortion; (d) proposed method: the stitch image is regular and perspective distortion free.