发明名称 SELECTIVE CHROMINANCE DECIMATION FOR DIGITAL IMAGES
摘要 <p>A method of decimation of a digital image, the digital image represented by a plurality of pixels, is claimed. In the pixel domain, the digital image is divided into a plurality of blocks (304). Certain ones of the blocks are selectively decimated based upon predetermined criteria (320). In an embodiment, the chrominance portions of a given pixel block are decimated.</p>
申请公布号 WO2002100116(A1) 申请公布日期 2002.12.12
申请号 US2002017814 申请日期 2002.06.05
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