Design And Optimization Of Graghical Configuration Experimental System Of Digital Image Processing

With the development of computer technology and imaging technology, the digital image processing technology has been widely used in the daily life, military, industry, medical treatment and many other areas. Improving image processing speed and making more visual image processing is the purpose of designing this graphical configuration experimental system.Firstly, based on analysis of the advantages and disadvantages of the existing image processing software home and abroad, and analysis of the existing graphical configuration software, system requirements have been proposed. This system is a graphical configuration experimental system. All kinds of image processing algorithms are encapsulated into graphics controls. Therefore, the users can form an assembly drawing by dragging and dropping the graphics controls. This system is not only for professional image processing researchers but also for the beginners of image processing. And meanwhile, it uses VB and VC programming languages. In order to increase system speed and flexibility,a large number of image processing algorithms have written into Dynamic Link Library.Secondly, around the system requirements analysis and overall design, analysis of the detailed design procedure. Introduced the basic elements of the composition of assembly drawing graphic control and the connection between the graphic control, and their method of drawing. And also introduced the design of main function modules. Based on analysis of the feature of the order, branch, loop, subroutine four flow structures and operation mechanism of graphical configuration software, operation mechanism of assembly drawing which users drawing is proposed.Again, analysis of the characteristics of digital image experiments and the need for optimization. And optimized the compiling process of assembly drawing, process structure, image quality, memory management, and so on. Among them, the optimization of compiling process can reduce the running time of assembly drawing, and the optimization of assembly drawing structure can not only reduce the assembly drawing's running time but also reduce usage of memory, and optimization of image quality is realized combining image quality evaluation indexes.Finally, realization process of location of license plate is used to illustrate the realization and optimization of the experiment on the system.