| Photoshop中通道的原理分析及应用 |
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| 引用本文： | 赵伦,颜昌沁.Photoshop中通道的原理分析及应用[J].计算机时代,2011(8):14-16,19. |
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| 作者姓名： | 赵伦 颜昌沁 |
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| 作者单位： | 昭通师范高等专科学校计科系,云南,昭通,657000 |
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| 摘 要： | 通道在Photoshop中被认为是十分难理解的概念，文章通过颜色模式为RGB的图像阐述了通道的两个主要作用，并详细说明了通道的本质；基于时原色通道及Alpha通道的认识和理解，探讨了如何利用色阶、调整编辑Alphaia通道制作精确的选区并对选区进行各种处理的方法。
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| 关 键 词： | Photoshop RGB 通道 色阶 |
Analysis and Application of Photoshop Channel Theory |
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| ZHAO Lun,YAN Chang-qin.Analysis and Application of Photoshop Channel Theory[J].Computer Era,2011(8):14-16,19. |
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| Authors: | ZHAO Lun YAN Chang-qin |
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| Affiliation: | (Dept. of Computer Science, Zhaotong Teachers College, Zhaotong, Yunnan 657000, China) |
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| Abstract: | Channel in Photoshop is considered very difficult concept to by image in RGB color mode, and analyze the essence of channel in channel and Alpha channel, we discuss how to use color level, adjust area and various processing for the selected area by channel. understand, we elaborate the two main functions of channel detail. Based on the knowing and understanding of primary and edit Alpha channel to achieve making accurate selection |
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| Keywords: | Photoshop RGB channel color level |
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