Color Gamut compression is compressing one color space extension to another one. Color Gamut compression are carried out in color space CIE Lab?

• 色域压缩是将一种设备所能描述的颜色空间范围压缩到另一设备所能描述的颜色空间范围内，进行颜色空间压缩是在CIE L~*a~*b~*颜色空间中进行的。