KR100304511B1 - 비디오복원및디코딩시스템 - Google Patents

비디오복원및디코딩시스템 Download PDF

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Publication number
KR100304511B1
KR100304511B1 KR1019950006170A KR19950006170A KR100304511B1 KR 100304511 B1 KR100304511 B1 KR 100304511B1 KR 1019950006170 A KR1019950006170 A KR 1019950006170A KR 19950006170 A KR19950006170 A KR 19950006170A KR 100304511 B1 KR100304511 B1 KR 100304511B1
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KR
South Korea
Prior art keywords
data
token
stage
quot
signal
Prior art date
Application number
KR1019950006170A
Other languages
English (en)
Korean (ko)
Other versions
KR950033894A (ko
Inventor
애드리안필립와이즈
윌리엄필립로빈즈
마틴윌리엄소더랜
Original Assignee
데니스 피셸
디스커비젼 어소우쉬에이츠
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB9405914A external-priority patent/GB9405914D0/en
Application filed by 데니스 피셸, 디스커비젼 어소우쉬에이츠 filed Critical 데니스 피셸
Publication of KR950033894A publication Critical patent/KR950033894A/ko
Application granted granted Critical
Publication of KR100304511B1 publication Critical patent/KR100304511B1/ko

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/0207—Addressing or allocation; Relocation with multidimensional access, e.g. row/column, matrix
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/04—Addressing variable-length words or parts of words
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/06—Addressing a physical block of locations, e.g. base addressing, module addressing, memory dedication
    • G06F12/0607—Interleaved addressing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/16—Handling requests for interconnection or transfer for access to memory bus
    • G06F13/1668—Details of memory controller
    • G06F13/1673—Details of memory controller using buffers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
    • G06F13/28—Handling requests for interconnection or transfer for access to input/output bus using burst mode transfer, e.g. direct memory access DMA, cycle steal
    • 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
    • H04N19/423—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 characterised by memory 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • 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
    • H04N19/90—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
    • H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Software Systems (AREA)
  • Mathematical Physics (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Complex Calculations (AREA)
  • Image Processing (AREA)
  • Television Systems (AREA)
KR1019950006170A 1994-03-24 1995-03-23 비디오복원및디코딩시스템 KR100304511B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB9405914A GB9405914D0 (en) 1994-03-24 1994-03-24 Video decompression
GB9405914.4 1994-03-24
GB9504046A GB2288520B (en) 1994-03-24 1995-02-28 Pipeline
GB9504046.5 1995-02-28

Publications (2)

Publication Number Publication Date
KR950033894A KR950033894A (ko) 1995-12-26
KR100304511B1 true KR100304511B1 (ko) 2001-12-01

Family

ID=26304580

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950006170A KR100304511B1 (ko) 1994-03-24 1995-03-23 비디오복원및디코딩시스템

Country Status (5)

Country Link
JP (2) JPH0897725A (ja)
KR (1) KR100304511B1 (ja)
CN (1) CN1114489A (ja)
CA (1) CA2145423A1 (ja)
GB (1) GB2288520B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100961784B1 (ko) 2001-10-23 2010-06-07 톰슨 라이센싱 트릭 모드를 수행하는 방법 및 시스템

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3263807B2 (ja) * 1996-09-09 2002-03-11 ソニー株式会社 画像符号化装置および画像符号化方法
US8284844B2 (en) 2002-04-01 2012-10-09 Broadcom Corporation Video decoding system supporting multiple standards
US8731054B2 (en) * 2004-05-04 2014-05-20 Qualcomm Incorporated Method and apparatus for weighted prediction in predictive frames
KR100711088B1 (ko) * 2005-04-13 2007-04-24 광주과학기술원 동화상 인코더를 위한 정수 변환 장치
EP2081387A4 (en) 2007-03-28 2011-08-31 Panasonic Corp DEQUANTIZATION CIRCUIT, DEBURRENT PROCESSING AND IMAGE PLAYING DEVICE
US8194977B2 (en) * 2008-12-09 2012-06-05 Microsoft Corporation Remote desktop protocol compression acceleration using single instruction, multiple dispatch instructions
US20150049105A1 (en) * 2013-08-13 2015-02-19 Mediatek Inc. Data processing apparatus for transmitting/receiving indication information of pixel data grouping setting via display interface and related data processing method
GB2534420B (en) * 2015-01-26 2021-01-13 Advanced Risc Mach Ltd Data processing systems
CN112817889A (zh) * 2019-11-15 2021-05-18 合肥美亚光电技术股份有限公司 一种数据的采集方法及系统
CN111064912B (zh) * 2019-12-20 2022-03-22 江苏芯盛智能科技有限公司 一种帧格式变换电路与方法
CN113747060B (zh) * 2021-08-12 2022-10-21 荣耀终端有限公司 图像处理的方法、设备、存储介质
CN114580628A (zh) * 2022-03-14 2022-06-03 北京宏景智驾科技有限公司 一种神经网络卷积层的高效量化加速方法及硬件电路

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0576749B1 (en) * 1992-06-30 1999-06-02 Discovision Associates Data pipeline system
GB2059724B (en) * 1979-09-28 1984-04-04 Racal Datacom Ltd Data transmission systems
JPS61194989A (ja) * 1985-02-22 1986-08-29 Mitsubishi Electric Corp 静止画伝送装置
US4680581A (en) * 1985-03-28 1987-07-14 Honeywell Inc. Local area network special function frames
GB8618060D0 (en) * 1986-07-24 1986-12-17 Gec Avionics Data processing apparatus
EP0255767A3 (en) * 1986-07-31 1990-04-04 AT&T Corp. Selective broadcasting arrangement for local area networks
JPH0695986A (ja) * 1992-06-19 1994-04-08 Westinghouse Electric Corp <We> リアルタイムデータ・イメージングネットワークシステム及びその操作方法
FR2695278B1 (fr) * 1992-08-26 1994-10-14 Euro Cp Sarl Procédé d'échange d'informations, en particulier entre équipements d'un local, et unité fonctionnelle et installation s'y rapportant.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100961784B1 (ko) 2001-10-23 2010-06-07 톰슨 라이센싱 트릭 모드를 수행하는 방법 및 시스템

Also Published As

Publication number Publication date
JP3423942B2 (ja) 2003-07-07
CN1114489A (zh) 1996-01-03
GB9504046D0 (en) 1995-04-19
JP2003143018A (ja) 2003-05-16
GB2288520B (en) 1998-10-14
GB2288520A (en) 1995-10-18
JPH0897725A (ja) 1996-04-12
KR950033894A (ko) 1995-12-26
CA2145423A1 (en) 1995-09-25

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