Introduction - If you have any usage issues, please Google them yourself
Using the video board FPGA- EP3C16F484C6 (Altera-Cyclone Ⅲ), and connected with the FPGA video signal conversion chip SiI7171 and SiI7170 chip. The image signal is input to the FPGA through the SiI7171 computer, and the image signal Gamma transform image processing (γ 1.0, γ 2.5, γ 2.8) is carried out on the FPGA, and then output to the display through the SiI7170.