Realization and Preservation of Volume Rendering Results Based on Serially Sectioned Images

The volume rendering of medical images embrace a wide field of research and application in recent years as an important method to aided diagnosis and treatment.This paper discusses ray casting,which is the most popular technique of volume rendering,and implements kidney' 3D reconstruction based on medical serially sectioned images.3D results can be read and wrote in file format,and virtual cut function is also realized in this paper.Since the study process and the reconstruction process are separated,this method is easy to get ideal results with good flexibility and quality.