Pixel saturation inhibiting method and apparatus for colour digital image

• Main Author: DONGKAI,WU JIANG
• Format: Patent
• Language: English
• Published: 11.01.2006
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; PICTORIAL COMMUNICATION, e.g. TELEVISION

This invention relates to a method and a device for suppressing pixel chromaticity used in color digital images, which utilizes a suppressing coefficient suitable for edge comparison to modify the chromaticity of said image pixel to reduce the spill phenomenon of said image. The method includes comp...