提出了一种利用透视投影中的交比不变量来生成新图象方法。
One method which make use of cross-rate invariant of perspective projection to render novel image is proposed.
交比是和射影变换有关的一个基本不变量，利用交比不变性的计算来揭示场景的本质特征也是计算机视觉研究的一个热点。
To discover intrinsic properties of a scene by using the computation of cross ratio invariance has been one of the most hot research areas in computer vision fields.
应用推荐