中文说明：应用背景 由于FPGA强大的并行高速运行能力，来替换相机内部的Bayer恢复，或者捕获Bayer（有些相机只能输出Bayer，比如Mt9v034）,采用FPGA能实现实时处理，其他处理器不能匹及！！！ 关键技术 这部分我仅仅是模拟CMOS等相机的Bayer处理，通过2行插值来实现，实际上要达到好的效果，至少需要3行插值，而且需要考虑梯度等信息，才能达到比较完美的状态！！！总是，完美是没有极限的吧！！！ 由于篇幅的限制，此处仅仅详细介绍双线插值Bayer，3*3插值Bayer恢复实现你们自己研究去吧。。
English Description：
Application backgroundDue to the strong parallel high-speed running ability of FPGA to replace the Bayer recovery in the camera, or capture Bayer (some cameras can only output Bayer, such as Mt9v034), the use of FPGA to achieve real-time processing, other processors can not match!!!Key TechnologyThis part of the Bayer processing of the camera is only simulated by CMOS, through the 2 line interpolation to achieve, in fact, to achieve good results, at least 3 lines of interpolation, and the need to consider the gradient and other information, to achieve a more perfect state!!! There is no limit to perfection!!! Due to the limitations of space, here only detailed introduction of double line interpolation Bayer, 3*3 interpolation Bayer recovery to achieve your own research..