An Adaptive Dynamic Range Compression with Local Contrast Enhancement Algorithm for Color Image Enhancement
學年 101
學期 1
發表日期 2012-11-30
作品名稱 An Adaptive Dynamic Range Compression with Local Contrast Enhancement Algorithm for Color Image Enhancement
作品名稱（其他語言）
著者 Tsai, Chi-Yi; Huang, Chih-Hang
作品所屬單位 淡江大學電機工程學系
出版者
會議名稱 2012 CACS International Automatic Control Conference
會議地點 Yunlin, Taiwan
摘要 This study addresses the design of an adaptive dynamic range compression algorithm for color image enhancement. To achieve this purpose, a novel image-dependent nonlinear intensity-transfer function is first proposed to produce a satisfactory dynamic-range compression result with less color artifacts. The proposed algorithm is then derived by combining the proposed adaptive nonlinear intensity-transfer function with an efficient local contrast enhancement algorithm. Experimental results validate that the proposed method provides better visual representation in comparison with an existing color image enhancement method.
關鍵字 Color image enhancement; adaptive dynamic range compression; local contrast enhancement
語言 en
收錄於
會議性質 國際
校內研討會地點
研討會時間 20121130~20121202
通訊作者 蔡奇謚
國別 TWN
公開徵稿 Y
出版型式 電子版
出處 Proceedings of 2012 CACS International Automatic Control Conference
相關連結

機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/79671 )

機構典藏連結