发明名称 Method and system color look-up table (CLUT) random access memory arrangement for CLUT and gamma correction application
摘要 Provided is a method and system for performing color look-up table (CLUT) and gamma correction for video pixel data. A system includes a memory configured for storing CLUT parameters and gamma correction parameters therein. Also included is an input matrix coupled to the memory and configured to receive first and second type pixel data. The memory receives the first type pixel as an address to the stored CLUT parameters and receives the second type pixel data as an address to the stored gamma correction parameters.
申请公布号 US2005035975(A1) 申请公布日期 2005.02.17
申请号 US20030640666 申请日期 2003.08.14
申请人 BROADCOM CORPORATION 发明人 TANG CHENGFUH JEFFREY;TSENG YAO-HUA STEVEN;TSENG HSIEN-CHIH JIM
分类号 H04N5/44;H04N5/46;H04N5/913;(IPC1-7):G09G5/02 主分类号 H04N5/44
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