Stereo matching based on multi-scale fusion and multi-type support regions

Obtaining accurate disparity values in textureless and texture-free regions is a very challenging task. To solve this problem, we present a novel algorithm. First, we use the guided filter method to fuse the color cost volume and the gradient cost volume. Second, we use three types of image ...

Source: Journal of the Optical Society of America A - August 13, 2019 Category: Physics Authors: Haibin Li Yakun Gao Ziyue Huang Yakun Zhang Source Type: research