Fast High-Dimensional Bilateral and Nonlocal Means Filtering
Fast High-Dimensional Bilateral and Nonlocal Means Filtering
Existing fast algorithms for bilateral and nonlocal means filtering mostly work with grayscale images. They cannot easily be extended to high-dimensional data such as color and hyperspectral images, patch-based data, flow-fields, etc. In this paper, we propose a fast algorithm for high-dimensional bilateral and nonlocal means filtering. Unlike existing approaches, …