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Tech Forums => 3D-Tech News Around The Web => Topic started by: JeGX on May 15, 2017, 01:46:11 PM

Title: RecursiveBF: C++ lib for recursive bilateral filtering
Post by: JeGX on May 15, 2017, 01:46:11 PM
RecursiveBF is a lightweight C++ library for recursive bilateral filtering.

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

- computational complexity is linear in both input size and dimensionality:
- takes about 43 ms to process a one megapixel color image (i7 1.8GHz & 4GB mem)
- about 18x faster than Fast high-dimensional filtering using the permutohedral lattice
- about 86x faster than Gaussian kd-trees for fast high-dimensional filtering

- RecursiveBF @ github (
- RecursiveBF homepage (