Robust-Color-Guided-Depth-Map-Restoration

This is the released code of the following paper: Liu, W., Chen, X., Yang, J., & Wu, Q. (2017). Robust color guided depth map restoration. IEEE Transactions on Image Processing, 26(1), 315-327.

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How to use:

1. run MexFile.m
2. run Main.m

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If out of memory, set the value of r to a smaller one.

Related Work:

1. "Semi-global weighted least squares in image filtering.", Wei Liu, Xiaogang Chen, Chuanhua Shen, Zhi Liu, and Jie Yang. In ICCV 2017. Code
2. "Real-time Image Smoothing via Iterative Least Squares", Wei Liu, Pingping Zhang, Xiaolin Huang, Jie Yang, Chunhua Shen and Ian Reid. ACM Transactions on Graphics (presented at SIGGRAPH 2020). Code
3. "Embedding bilateral filter in least squares for efficient edge-preserving image smoothing." Wei Liu, Pingping Zhang, Xiaogang Chen, Chunhua Shen, Xiaolin Huang, Jie Yang, IEEE Transactions on Circuits and Systems for Video Technology (2018). Code