Image Mosaic Algorithm Based On Regional Registration

Computer graphics is a discipline of using computer graphics research on representation, production, processing and display, is the most active and widely applied in computer science branches. With the development of computer technology, in the field of computer graphics, draw a new image from existing images of image-based rendering technology has been an in-depth study.Image mosaic technique is image-based rendering technology (IBR),an important area of research. Image mosaic technique is using the same sensor at different times or different sensor captured at the same time have a set of image mosaic of the overlapping region into a high-definition, wide viewing angle of large image. Image mosaic technique has been widely used in virtual reality, medical, remote sensing technology. aerospace and other fields.This article is a study on image mosaicing, panorama stitching issue was focused on research and the image stitching is completed. Registration through the overlapping areas of the image, based on the image processing technology of extraction of image mosaic algorithm based on region of interest and MVSC. The algorithm thought is based on adjacent image overlap extraction characteristic area, and then matching. On the basis of the algorithm to ensure that concatenation result, mosaic also increase speed, is a fast and effective stitching algorithm.Experimental results prove that shooting with the algorithm for image sequence stitching effect is satisfactory, moreover, the algorithm has a good robustness, Can be well applied to image stitching, And to achieve the image stitching under complex environment.