Hue Enhancement for Dichromats using Poisson Equation

Miyazaki Daisuke; Fujimura Shingo

首页> 外文期刊>Journal of Imaging Science and Technology >Hue Enhancement for Dichromats using Poisson Equation

【24h】

Hue Enhancement for Dichromats using Poisson Equation

机译：Hue Enhancement for Dichromats using Poisson Equation

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相关主题

摘要

Dichromats recognize colors using two out of three cone cells; L, M, and S. In order to extend the ability of dichromats to recognize the color difference, the authors propose a method to expand the color difference when observed by dichromats. Most methods analyze the color in color space, while their method analyzes the color in image space. Namely, they analyze the color between the neighboring pixels not in intensity space but in chromaticity space and form a Poisson equation. Solving the Poisson equation results in an image for dichromats whose relative color difference between neighboring pixels is as close as the image observed by trichromats. (C) 2022 Society for Imaging Science and Technology.

著录项

来源
《Journal of Imaging Science and Technology》 |2022年第1期|10502.1-10502.8|共8页
作者
Miyazaki Daisuke; Fujimura Shingo;
展开▼
作者单位

Hiroshima City Univ, Grad Sch Informat Sci, Asaminami Ku, 3-4-1 Ozukahigashi, Hiroshima 7313194, Japan;

Hiroshima City Univ, Grad Sch Informat Sci, Asaminami Ku, 3-4-1 Ozukahigashi, Hiroshima 7313194, Japan|Seventy Eight IT Inc, Tokyo, Japan;

展开▼
收录信息
原文格式 PDF
正文语种英语
中图分类摄影技术;
关键词

Hue Enhancement for Dichromats using Poisson Equation

摘要

著录项

相关主题

期刊订阅