图像增强英文

ps中ACR是一款编辑RAW文件编辑的强大工具。

ACR全称是Adobe Camera Raw，raw是单反数码相机所生成的RAW格式文件处理RAW文件实在是一个令人头疼棘手的问题，因为这种文件通常处理起来要耗费很长的时间，安装上Camera Raw插件能在ps中打开编辑RAW格式文件。

扩展资料：

Photoshop主要处理以像素所构成的数字图像。使用其众多的编修与绘图工具，可以有效地进行图片编辑工作。ps有很多功能，在图像、图形、文字、视频、出版等各方面都有涉及。平面设计是Photoshop应用最为广泛的领域，无论是图书封面，还是招帖、海报，这些平面印刷品通常都需要Photoshop软件对图像进行处理。

广告摄影作为一种对视觉要求非常严格的工作，其最终成品往往要经过Photoshop的修改才能得到满意的效果。Photoshop的专长在于图像处理，而不是图形创作。图像处理是对已有的位图图像进行编辑加工处理以及运用一些特殊效果，其重点在于对图像的处理加工；图形创作软件是按照自己的构思创意，使用矢量图形等来设计图形。

参考资料来源：百度百科-Adobe Camera Raw

Image enhancement technology to improve the image quality of an important technology. According to the fuzzy images and applications, using a special technology to highlight some of the information in the image, undermine or eliminate some irrelevant information, thereby purposefully stressed that the overall image or local features, image enhancement of the special information The ability to identify and improve the image of the human visual effects, so observers can see more direct, clear, suitable for the analysis of the information. Edge detection technology is the image measurement, image segmentation, image compression and pattern recognition, and other image enhancement processing technology is based on digital image processing one of the important research topic. How to quickly and accurately detect the edge of the image is digital image processing research in the field of hot spots. The traditional edge detection operator (such as Roberts, Sobel, Prewitt, Kirsch and Laplacian, and other operator), but because of the traditional edge detection operator are local windows gradient operator, the noise-sensitive in dealing with the actual images and effects Is not very satisfactory. For this reason this paper, a relatively new edge detection operator (Canny operator) and use MATLAB language applied to image enhancement processing, the edge detection operator in the area less vulnerable to noise, "filled with" more easily Check out the real weak edge. By Sobel and Canny images of the two methods of comparison, the results show that the Canny edge detection edge detection method is the best way.

Camera Raw PhotoShop Adobe Camera Raw 的缩写Adobe Camera Raw是一款编辑RAW文件编辑的强大工具。raw是单反数码相机所生成的RAW格式文件。安装上Camera Raw插件能在ps中打开编辑RAW格式文件。主要是针对图片中瑕疵修改，增强效果，又不失去图片的本质也可以作为PS的一个辅助工具，很多可以简化PS操作的功能都有（在PS的滤镜中可以找到，如果没有，可以上网下插件）

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