The Implement of an Image Stitching Algorithm based on Feature Extraction

Image stitching is one of important technologies in image processing field. It implements a seamless connection with two or more images which have overlapping part to get higher resolution or wider viewing angle image. As the amount of tedious calculation, a new image stitching method based on feature pixels is proposed in this paper. We extracted the edge feature pixels of images based on Canny operator edge detection algorithm and then matched the image with edge feature pixels in images. This algorithm is corresponding accurate and effective; it provides a new solution to calculate the edge feature pixels in image stitching algorithm.