Study of Virtual Navigation Based on Spherical Panoramic Image

In this paper, spherical panoramic image construction and real-time navigation based on spherical panoramic image are studied. Blank image hole is eliminated through the way of "inverse interpolation";image matching through a hierarchical search strategy and spherical panoramic image is constructed through image fusion; real-time virtual navigation based on spherical panoramic image is implemented through the designed look-up table. Experiment proves responsibility of algorithm proposed in this paper and good result is gained.