发明授权
US4500972A Apparatus for converting digital chrominance signals of a cartesian color coordinate system into digital color signals and saturation signals of a polar color coordinate system and a transformation circuit 失效
将笛卡尔色坐标系的数字色度信号转换为数字彩色信号和极坐标系的饱和信号和变换电路的装置

Apparatus for converting digital chrominance signals of a cartesian
color coordinate system into digital color signals and saturation
signals of a polar color coordinate system and a transformation circuit
摘要:
A method for converting digital chrominance signals of a cartesian color coordinate system into digital color signals and saturation signals of a polar color coordinate system and including a transformation circuit for the transformation from cartesian to polar coordinates.
信息查询
0/0