A real-time image zooming module based on FPGA for X-ray imaging
Guangshu Hu · Beijing shengwu yixue gongcheng · 2007
The paper presented a real-time image zooming sub-system based on FPGA for x-ray imaging and discussed the interpolation methods used in image zooming.Then a module for bicubic interpolation based on FPGA was designed and implemented.The system is proved to be stable when it is applied to the X-ray images with high resolution and frame rate zooming.