RecursiveBF

A lightweight C++ library for recursive bilateral filtering.

View the Project on GitHub

Recursive bilateral filtering (developed by Qingxiong Yang) is pretty fast compared with most edge-preserving filtering methods

Results


Original Image


OpenCV's BF (896ms)


RecursiveBF (18ms)


Gaussian Blur


Median Blur

For more details of the algorithm, please refer to the original paper

@inproceedings{yang2012recursive,
    title={Recursive bilateral filtering},
    author={Yang, Qingxiong},
    booktitle={European Conference on Computer Vision},
    pages={399--413},
    year={2012},
    organization={Springer}
}