AU2014227492B2 - Apparatus and method for compact bit-plane data compression - Google Patents

Apparatus and method for compact bit-plane data compression Download PDF

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Publication number
AU2014227492B2
AU2014227492B2 AU2014227492A AU2014227492A AU2014227492B2 AU 2014227492 B2 AU2014227492 B2 AU 2014227492B2 AU 2014227492 A AU2014227492 A AU 2014227492A AU 2014227492 A AU2014227492 A AU 2014227492A AU 2014227492 B2 AU2014227492 B2 AU 2014227492B2
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bit
bits
coefficients
coded
registers
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AU2014227492A1 (en
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Ken Hu
Ning Lu
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Samsung Display Co Ltd
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Samsung Display Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/18—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a set of transform coefficients
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/34—Scalability techniques involving progressive bit-plane based encoding of the enhancement layer, e.g. fine granular scalability [FGS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/436—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation using parallelised computational arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/93—Run-length coding

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Image Processing (AREA)
AU2014227492A 2013-10-03 2014-09-18 Apparatus and method for compact bit-plane data compression Active AU2014227492B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201361886580P 2013-10-03 2013-10-03
US61/886,580 2013-10-03
US14/451,150 2014-08-04
US14/451,150 US9813718B2 (en) 2013-10-03 2014-08-04 Apparatus and method for compact bit-plane data compression

Publications (2)

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AU2014227492A1 AU2014227492A1 (en) 2015-04-23
AU2014227492B2 true AU2014227492B2 (en) 2018-08-23

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US (1) US9813718B2 (enExample)
EP (1) EP2858370A1 (enExample)
JP (1) JP6480695B2 (enExample)
KR (1) KR102219133B1 (enExample)
CN (1) CN104519355B (enExample)
AU (1) AU2014227492B2 (enExample)
IN (1) IN2014MU03062A (enExample)
TW (1) TWI626843B (enExample)

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US10602192B2 (en) * 2016-02-04 2020-03-24 Mediatek Inc. Methods and apparatuses for performing entropy encoding and entropy decoding with size determination of at least one bitstream portion
US20170311003A1 (en) * 2016-04-20 2017-10-26 Mediatek Inc. Method and apparatus for performing entropy encoding with sign data removal and associated method and apparatus for performing entropy decoding with sign data recovery
US10909926B2 (en) 2018-05-08 2021-02-02 Apple Inc. Pixel circuitry and operation for memory-containing electronic display
CN114118177B (zh) * 2022-01-24 2022-04-26 广东工业大学 一种基于奇异谱分析的位平面降噪方法、系统及存储介质

Citations (1)

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JP4510678B2 (ja) * 2005-03-29 2010-07-28 株式会社Ｋｄｄｉ研究所 映像伝送装置および映像伝送・受信再生装置
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KR101375662B1 (ko) 2007-08-06 2014-03-18 삼성전자주식회사 이미지 데이터 압축 방법 및 장치
KR100928324B1 (ko) 2007-10-02 2009-11-25 주식회사 아이브이넷 압축된 동영상을 복원하기 위한 프레임 버퍼 메모리 운영방법 및 이에 적합한 디코딩 장치
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Also Published As

Publication number Publication date
JP6480695B2 (ja) 2019-03-13
CN104519355B (zh) 2019-06-04
US20150098498A1 (en) 2015-04-09
CN104519355A (zh) 2015-04-15
TWI626843B (zh) 2018-06-11
EP2858370A1 (en) 2015-04-08
KR20150039680A (ko) 2015-04-13
US9813718B2 (en) 2017-11-07
JP2015073274A (ja) 2015-04-16
IN2014MU03062A (enExample) 2015-10-09
AU2014227492A1 (en) 2015-04-23
KR102219133B1 (ko) 2021-02-23
TW201528786A (zh) 2015-07-16

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