The analysis of Spirit's panoramic cameras
Meiju Li · Jiguang zazhi · 2005
NASA's Mars Exploration Rover(MER)-Spirit made a safe landing on Mars in Jan,2004.To this day,it has transmitted a lot of stereo photos from Mars.In this paper,we discuss the theory of stereo vision,then we analyze the structure and the principle of Spirit's 'eyes'-two panoramic cameras(pancam).At laset,we extract the disparity map from two images of Mars.