TRIANGULATION-BASED VIDEO REGISTRATION AND APPLICATIONS

摘要

We present a simple and effectient procedure for registration of video sequences onto high-resolution images for scenes with distinct spatial depth. The high-resolution image could be a synthetic view of a 3D-object representing a piecewise continuous surface. The key issue of the procedure is the inter-sensorial registration which contains 1. computing characteristic points in the video frame and in the image, 2. establishing putative correspondences, 3. obtaining a relative orientation by computing fundamntal matrix, 4. image rectification, 5. computing additional correspondences, and 6. retrieving the triangular maps. We visualize the algorithm and its main applications by two examples and discuss the main advantages and drawbacks of our methods as well as directions of future research.