purpose of contrast

For a long time did not insist on blogging blog, it is a moment to start a wave of post! Learning Unity for a while, about shader's book also read a few "Unity Shader primer", "Unity 3D shaderlab Development Combat Detail", open a series to record

To the users of Photoshop software to explain the detailed analysis of the use of high contrast and calculate the grinding skin acne treatment of the post-processing tutorial. Tutorial Sharing: This grinding method is to first

Image enhancement based on "local standard deviation" (principle, algorithm, code)First, the theoryThe basic principle of image enhancement algorithm is to "reduce the low frequency region and highlight the high frequency region", so as to

You can use levels in the adjustment panel in Photoshop, or use the shortcut key "Ctrl + L" To open the Levels dialog box. Color level is the histogram form, a picture of the light and dark relationship, from left to right in turn, there is darkness,

Photoshop uses filters to make strong contrast high-definition photo effects Original Final effect 1, open the original artwork. 2, we use the same method similar to the first part, but the setting is slightly

Web page Production WEBJX article introduction: The topic of how to distinguish between art and design is always convoluted, and thus the controversy that has been sparked for a long time. Artists and designers create visual works based on the same

Color level is the gray field white field black field, by adjusting the three kinds of pixel points to adjust the overall brightness of the picture. The adjustment of the section has three points, above is a histogram, through the graph, you can

Object | server | Resolution Overview For WEB application development using the. NET platform, Crystal decisions provides three more advanced report object models for developers: 1. Crystal Report Visual Studio. NET version (. NET) object model:

Camera Raw as a palette of Photoshop is not just a simple turn format, more realistically, Camera Raw is to get high quality in the latter part of an indispensable process. Now I will camera raw in the portrait color matching technique and everybody

At present, the proportion of enterprises in the use of SPRINGMVC has far more than Struts2, then what is the difference between the two, is a lot of beginners are more concerned about the problem, the following we will be on the SPRINGMVC and