CUDA BM3D

CUDA implementation of Block-Matching 3D Filtering algorithm for image denoising

David Honzátko, Martin Kruliš

Description

BM3D (Block-Matching and 3D Filtering) is one of the state-of-art image denoising methods. Efficient implementations of this method exist for the CPU; however, these implementations are time demanding. To answer this performance challenge and to make this algorithm applicable for real-time denoising, we have developed a CUDA-accelerated implementation presented as a form of library.

Where to get it

We are currently making some improvements and moving the repository to GitHub.

Source code of our first prototype can be downloaded below.

Links:

Contact email:

krulis<at>ksi.mff.cuni.cz

Research

Research group at the department:

Parallel Architectures/Algorithms/Applications Research Group

Supporting research projects and grants:

GACR P103-14-14292P

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