OS11-2 Histogram Matching Based on Gaussian Distribution on the HSB Color System

Title:	OS11-2 Histogram Matching Based on Gaussian Distribution on the HSB Color System
Publication:	ICAROB2016
Volume:	21
Pages:	36-39
ISSN:	2188-7829
DOI:	10.5954/ICAROB.2016.OS11-2
Author(s):	Yusuke Kawakami, Tetsuo Hattori, Yoshiro Imai, Yo Horikawa, R. P. C. Janaka Rajapakse
Publication Date:	January 29, 2016
Keywords:	Histogram matching, RGB, HSB, Image processing, HMGD
Abstract:	This paper proposes Histogram Matching based on Gaussian Distribution (HMGD) processing on the HSB color system which is close to the human visual property. In the previous paper, we have proposed HMGD processing on the brightness axis which is calculated from RGB color system. And we have considered that HSB color system is more suitable for HMGD processing, because it contains brightness axis. In this paper, we describe how to transform the color image from RGB color system into HSB color system first. Second, we describe that the principal of HMGD on this color system. And then, we also explain how to re-transform HSB color system to RGB color system.
PDF File:	https://alife-robotics.co.jp/members2016/icarob/data/papers/OS/OS11-2.pdf
Copyright:	© The authors. This article is distributed under the terms of the Creative Commons Attribution License 4.0, which permits non-commercial use, distribution and reproduction in any medium, provided the original work is properly cited. See for details: https://creativecommons.org/licenses/by-nc/4.0/