This is the released code for the following papers:
"A generalized framework for edge-preserving and structure-preserving image smoothing", Wei Liu, Pingping Zhang, Yinjie Lei, Xiaolin Huang, Jie Yang and Michael Ng. IEEE Transactions on Pattern Analysis and Machine Intelligence, 2021. [paper on arXiv]
"A generalized framework for edge-preserving and structure-preserving image smoothing"", Wei Liu, Pingping Zhang, Yinjie Lei, Xiaolin Huang, Jie Yang and Ian Reid. Proceedings of the AAAI Conference on Artificial Intelligence, 2020. [paper on arXiv]
Note:
Run the "mexFile.m" function in the "funs" folder to compile the code before running the example code.
Related Work:
- "Semi-global weighted least squares in image filtering.", Wei Liu, Xiaogang Chen, Chuanhua Shen, Zhi Liu, and Jie Yang. In ICCV 2017. Code
- "Robust Color Guided Depth Map Restoration.", Wei Liu, Xiaogang Chen, Jie Yang and Qiang Wu. IEEE Transactions on Image Processing, 2017. Code
- "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, 2020, (presented on SIGGRAPH 2020). Code
- "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