Block Matching-Based Panoramic Image Stitching

Image stitching is a technique that synthesizes a wide-angle scene image from a sequence of discretized images captured from the real world. When two images with overlapping correlations are available, image stitching aims to merge them into a single composite image. The panoramic stitching process typically involves spatial projection, matching and alignment, and overlay fusion procedures, which can be implemented using feature detection algorithms like SIFT or ORB for accurate registration.