ABSTRACT

The ending of traditional film photos in photography industry marks beginning of the digital age. Digital photography with a lot of advantages and convenience can be considered to play an epoch-making role in development of photography and video industry, especially processing technology of graphics image based on computer. This technology makes pictures of much better quality and more choices. Photoshop, as the main processing software based on computer technology and image, can currently be used to process graphics image according to specific requirements, along with optimization of format options [1]. In addition, format conversion meets different requirements of image, thus achieving the maximum use of image. For the post processing of computer graphics image, there are a large modification space and numerous formats to be selected. The work mainly analyzes post processing and format conversion of graphics image.