@inproceedings{afa90b6d3d094db2b4a43fb2ef6117cb,
title = "Near-Constant Time Bilateral Filter for High Dimensional Images",
abstract = "Bilateral filter is a popular edge-preserving nonlinear filter. It prevents smoothing across object boundaries by limiting the contribution of pixels dissimilar in appearance. Despite its usefulness, the complexity of the filter makes it unattractive for high dimensional data and large window size. We develop a novel technique to accelerate this filter so that the execution time is nearly constant with respect to the color dimensionality and the window sizea hyperspectral image can be processed almost as fast as a grayscale image.",
keywords = "Bilateral filter, Monte-Carlo",
author = "Christina Karam and Kenjiro Sugimoto and Keigo Hirakawa",
year = "2018",
month = aug,
day = "29",
doi = "10.1109/ICIP.2018.8451545",
language = "English",
series = "Proceedings - International Conference on Image Processing, ICIP",
publisher = "IEEE Computer Society",
pages = "3244--3248",
booktitle = "2018 IEEE International Conference on Image Processing, ICIP 2018 - Proceedings",
note = "25th IEEE International Conference on Image Processing, ICIP 2018 ; Conference date: 07-10-2018 Through 10-10-2018",
}