Perfect optical system dose not be inhibited by physical conditions and every objectpoint has ideal point image.
理想的光学系统是不受物理条件约束的,每个物点都成理想点像。
2
The depth information for any objectpoint can be calculated with its disparity between corresponding viewpoint images.
从而得出空间任一点的深度可以通过其在对应视图间的视差来求得。
3
The image formula for a prism is given for a narrow bundle of rays from an objectpoint to an image point, and the image pictures are drawn by computer for some given conditions.