MST718 支持 NTSC、PAL、SECAM 视频制式信号输入，内置2D 梳状滤波器，2路 CVBS 输入，2路 S-VIDEO 输入，支持模拟 RGB 输入(如来自于 PC 机的模拟 VGA 信号)。-MST718supports NTSC, PAL, SECAM standard video signal input, built-in 2D comb filter, 2 CVBS inputs, 2 S-VIDEO input, supports analog RGB input (s

This code is for modified mean filter,here the noise can be removed,this is FOR RGB images

The MST717 is a highquality ASIC for NTSC / P AL car TV application. It receives analog NTSC / P AL CVBS and S-V ideo inputs from TV tuners, DVD or VCR sources, including weak and distorted signals, as well as analog RGB input from GPS systems.