https://scholars.lib.ntu.edu.tw/handle/123456789/333564
標題: | Reversible integer color transform | 作者: | SOO-CHANG PEI IAN-JIUN DING |
關鍵字: | Color image processing; Color transform; Integer transform | 公開日期: | 六月-2007 | 卷: | 16 | 期: | 6 | 起(迄)頁: | 1686-1691 | 來源出版物: | IEEE Transactions on Image Processing | 摘要: | In this correspondence, we introduce a systematic algorithm that can convert any 3 × 3 color transform into a reversible integer-to-integer transform. We also discuss the ways to improve accuracy and reduce implementation complexity. We derive the integer RGB-to-KLA, IV1, V2, YCb, Cr, DCT, YUV, and YIQ transforms that are optimal in accuracy. © 2007 IEEE. |
URI: | http://scholars.lib.ntu.edu.tw/handle/123456789/333564 | ISSN: | 10577149 | DOI: | 10.1109/TIP.2007.896617 | SDG/關鍵字: | Algorithms; Computational complexity; Integer programming; Mathematical transformations; Integer color transform; Integer transform; Color image processing; algorithm; color; colorimetry; computer assisted diagnosis; evaluation; image enhancement; letter; methodology; Algorithms; Color; Colorimetry; Image Enhancement; Image Interpretation, Computer-Assisted |
顯示於: | 電機工程學系 |
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