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Picture element processor for a memory management system 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04N-007/36
  • H04N-007/38
출원번호 US-0764454 (1996-12-12)
발명자 / 주소
  • Yu Haoping
  • Kranawetter Greg Alan
  • Lam Wai-man
출원인 / 주소
  • Thomson Consumer Electronics, Inc.
대리인 / 주소
    Tripoli
인용정보 피인용 횟수 : 74  인용 특허 : 0

초록 ▼

A television receiver includes an MPEG decoder for providing decoded pixel blocks. Decoded pixels are recompressed prior to storage in frame memory. In the recompression process a reference first pixel is compressed as a function of a pixel block parameter. A reconstructed reference pixel value is u

대표청구항 ▼

[ What is claimed is:] [1.] A system for processing a data stream of compressed image representative pixel data blocks comprising:a first decompressor (62, 64) for decompressing said pixel blocks to produce decompressed data;a compressor (12) for recompressing said decompressed data into recompresse

이 특허를 인용한 특허 (74)

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