Video image mosaic based on coarse matching

Video panorama mosaic is investigated in the paper. Firstly, we give out a scheme for video panorama mosaic. In the scheme, a coarse matching is applied which is based on the multi-scale corner feature. It avoids the process of choosing region of interested in Panoramic image mosaic. Then, the local image features are used to match. Based on these, planar projection model is used to realize image matching, and thus fused with fading out model. The experimental results show that the proposed algorithm can get good effects in large field video view panorama and the application of acquiring high-resolution image.