Fast disparity range estimation method

This implementation is inspired by the paper: “Edge-Preserving Stereo Matching Using Minimum Spanning Tree”

Link to paper:

This repository only contains implementation of fast disparity range estimation method:


opencv-C++ v3.2.0

opencv-C++ contrib v3.2.0

Visual Studio2017


If you find the code or datasets helpful in your research, please cite:

C. Zhang, C. He, Z. Chen, W. Liu, M. Li, and J. Wu, ‘‘Edge-preserving stereo matching using minimum spanning tree,’’ IEEE Access, vol. 7, pp. 177909–177921, 2019.


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