| 数字图像处理中通道原理及应用的研究 |
| |
| 引用本文： | 曾慧敏.数字图像处理中通道原理及应用的研究[J].电脑编程技巧与维护,2010(12):97-99,139. |
| |
| 作者姓名： | 曾慧敏 |
| |
| 作者单位： | 湖南交通工程职业技术学院计算机系,衡阳,421001 |
| |
| 基金项目： | 湖南交通工程职业技术学院院级科研课题;课题 |
| |
| 摘 要： | 从通道与色彩的关系出发,将通道分为3种类型：原色通道、Alpha通道和专色通道,并通过实例深入剖析了通道的原理,指出通道的实质就是灰度图,灰度图中每一个像素均代表着图像中相同位置的像素,灰度的明暗反映了图像的颜色信息,举例说明了通道在调整图像颜色和保存、载入图像方面的应用。
|
| 关 键 词： | 数字图像 通道 原理 应用 色彩模式 |
Research on Principle and Application about Channels in Digital Image Processing |
| |
| ZENG Huimin.Research on Principle and Application about Channels in Digital Image Processing[J].Computer Programming Skills & Maintenance,2010(12):97-99,139. |
| |
| Authors: | ZENG Huimin |
| |
| Affiliation: | ZENG Huimin(Dept.of Computer,Hunan Technical College Of Communications ＆ Engineering,Hengyang 421001) |
| |
| Abstract: | The paper from the relationship between channel and colour,the channel is divided into 3 types：primary color channel,Alpha channel and spot color channels.Analyzed the principle of channel by example,and through the analysis of the essence of the channel is greyscale,grayscale for each pixel in the image are represented in the same location of the pixels,gray tones reflect the image color information.Finally,explained the application of channels in adjusting image colour and editing an electoral district by the examples. |
| |
| Keywords: | digital image channel principle application color mode |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
