SYSTEM, METHOD AND MEDIUM FOR INCREASING COMPRESSION OF AN IMAGE WHILE MINIMIZING IMAGE DEGRADATION
摘要
The present invention relates to an image/video enhancement system and method for transmission of the image/video. The system processes an image before transmission using a pre-processor and then de-processes it after transmission using a post-processor. The pre-processor increases the compression ratio of the compression scheme used by the transmission system without losing image quality. The post-processor restores the transmitted image to a high-quality image.
申请公布号
WO9916234(A2)
申请公布日期
1999.04.01
申请号
WO1998US20124
申请日期
1998.09.25
申请人
TRIDENT SYSTEMS INC.;HSU, CHARLES, C.;SANFORD, MARK, J.;COX, PAUL