학술논문
Color Image Enhancement Focused on Limited Hues
Document Type
article
Source
Journal of Imaging, Vol 8, Iss 12, p 315 (2022)
Subject
Language
English
ISSN
2313-433X
Abstract
Some color images primarily comprise specific hues, for example, food images predominantly contain a warm hue. Therefore, these hues are essential for creating delicious impressions of food images. This paper proposes a color image enhancement method that can select hues to be enhanced arbitrarily. The current chroma is considered such that near achromatic colors are not over-enhanced. The effectiveness of the proposed method was confirmed through experiments using several food images.