能测定蓝底白字的车牌，图片格式要设定为640*480的jpg。-It can recognize the vehicle number plate with white number on a blue background.

连接开发板的VGA接口和电脑液晶屏， 即可显示640*480分辨率下的256种色彩-VGA connector to connect the development board and computer screen can display 256 colors in 640* 480 resolution