X-ray Image Processing Research And Based On Fpga + Dsp Hardware Implementation

With the development of modern technology, X-ray image has been widely used, and has shown a large market potential and a bright future.In this paper, we base on the analysis of characteristics of X-ray image, make a study on the performance, and fulfill image enhancement and develop the modularizing system for noise-suppressing. While designing the whole system, DSP and FPGA are adopted to perform different image noise-suppressing algorithms in the hardware circuit flexibly, which made it impossible to realize a real-time, miniaturizing and modularizing system successfully. In the meantime, the experiences in the course of designing and debugging are summarized, and some problems are discussed in detail.