抄録
The resolution of a satellite image depends on the satellite's posture and geographical features of the captured area. In this paper, we propose a method of synthesizing arbitrary pointed ALOS/PRISM images from textures and DEMs that are acquired from a stereo pair of ALOS/PRISM images. At first, intersections of DEMs and each sight vector of the virtual satellite are calculated. Then, the simulated image of the virtual satellite is generated by collecting texture of the intersections. We have performed experiments and the results show that the simulated images are geometrically true.
