Th SIFT features matching for spherical panoramic images

Realistic panoramic image of its strong, deep, 360-degree panoramic view of the characteristics of convenience by the increasingly widespread concern for the real world to provide full 360 degree scene information, which has been widely applied in various fields. Panoramic three-dimensional measurement reconstruction needs to identify some feature matching. So the paper is focused on the research and applications of Spherical panoramic images feature points matching, introduces a SIFT feature matching method, which is applied to the automatic spherical panoramic image feature points matching.