DISPARITY ESTIMATION OPTIMIZATION METHOD BASED ON UP-SAMPLING AND ACCURATE REMATCHING

摘要

Disclosed is a disparity estimation optimization method based on up-sampling and accurate rematching. According to the method, small-range accurate rematching is performed on an optimized network portion, and previous up-sampling methods such as adjacent interpolation and bilinear interpolation of a disparity map or a cost map are improved, and up-sampling based on propagation is learned in a network manner, so that an accurate disparity value can be well recovered in the up-sampling process of the disparity map.