The Realization Of The Graphics Image Processing System Based On Matlab

With the development of science and technology, computer network is becoming the necessary tool of life. In other words, informatization changed people’s life style. Digital image processing has become the first choice in the field of image processing. Nowadays, MATLAB is one of the more widely used application software to do research in the field of digital image processing. It is easy to learn and has strong flexibility. Moreover, Matlab has powerful calculation which not only supports both numerical calculations and matrix operations, but also facilitates user’s secondary development.This text designs the implementation a set of digital image processing system based on MATLAB platform. This system has many functions, it includes read image files and write, image strengthening, image edge detection, image geometric computing, image compression, image restoration and image morphological operations. The text first gives a brief introduction about the development environment of MATLAB and states the basic design methods of GUI image processing system which based on the platform of MATLAB. Secondly, the report indicates the overall structure of this image processing system. Finally, this text focuses on the implementation process of every module of the system. Also the text summarizes and analyses the effects of different treatment methods in the same image of module. This analysis provides convenient to choose a suitable treatment method for dealing with all kinds of images in the future.