Medical Image Processing System And Implementation

In recent years, with the popularization and application of digital devices which screen medicinal images, more and more hospitals in China got used to image process system. The conventional kind of film was being replaced by the digital medicinal image.Digital image management can lighten the patient's burden, save much expense for the hospital and make the doctors work more efficiently. The functions of image process not only upgraded the diagnostician's efficiency but also change the old way of diagnosing based on film and experiences. It led the diagnosis to calculable level and make diagnosis more scientific and more authentic. The use of computer aided diagnosis functions even more changed the old method of guessing the focus's size and figure based on a lot of plane images and experiences. It improved the diagnosis into a higher level. So the research and realization of image process system have great applied value.The content of this thesis is about the GenerSoft Company's image process system which offered these functions: digital image management, image process, and computer aided diagnosis. Computer graphics knowledge and image process technique were used in this system.Base on the archetypal system, we led the user come out their requirement during the requirement analysis phase and analyzed the requirement. We chose the appropriate system frame and divided the system into modules based on the function. We chose the environment of exploitation and project of data-base during the general design phase. In the thesis, we mainly emphasized on the image process and computer aided diagnosis function's design, exploitation and realization.The image process module has five important functions: WindowWidth/WindowCenter: Adjustment: adjust the CT value's width and center and put the normal or pathological organism's CT value into different...