KR0134070B1 - Processor for expanding a compressed video signal - Google Patents

Processor for expanding a compressed video signal

Info

Publication number
KR0134070B1
KR0134070B1 KR89701331A KR890701331A KR0134070B1 KR 0134070 B1 KR0134070 B1 KR 0134070B1 KR 89701331 A KR89701331 A KR 89701331A KR 890701331 A KR890701331 A KR 890701331A KR 0134070 B1 KR0134070 B1 KR 0134070B1
Authority
KR
South Korea
Prior art keywords
expanding
processor
video signal
compressed video
compressed
Prior art date
Application number
KR89701331A
Other languages
English (en)
Inventor
Allen Henry Simon
David Leroy Sprague
John Michael Keith
Michael Francis Patti
Kevin Harney
Lawrence David Ryan
Original Assignee
Intel Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22398580&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR0134070(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Intel Corp filed Critical Intel Corp
Application granted granted Critical
Publication of KR0134070B1 publication Critical patent/KR0134070B1/ko

Links

Classifications

    • 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
KR89701331A 1987-11-16 1989-07-14 Processor for expanding a compressed video signal KR0134070B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/121,753 US4823201A (en) 1987-11-16 1987-11-16 Processor for expanding a compressed video signal

Publications (1)

Publication Number Publication Date
KR0134070B1 true KR0134070B1 (en) 1998-04-22

Family

ID=22398580

Family Applications (1)

Application Number Title Priority Date Filing Date
KR89701331A KR0134070B1 (en) 1987-11-16 1989-07-14 Processor for expanding a compressed video signal

Country Status (6)

Country Link
US (1) US4823201A (ko)
EP (1) EP0386137A1 (ko)
JP (1) JP2750462B2 (ko)
KR (1) KR0134070B1 (ko)
CA (1) CA1303725C (ko)
WO (1) WO1989005084A1 (ko)

Families Citing this family (48)

* 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
GB9405914D0 (en) * 1994-03-24 1994-05-11 Discovision Ass Video decompression
US4967196A (en) * 1988-03-31 1990-10-30 Intel Corporation Apparatus for decoding variable-length encoded data
US4991010A (en) * 1989-11-13 1991-02-05 Eastman Kodak Company Dual-mode image interpolation filter operable in a first mode for storing interpolation coefficients and in a second mode for effecting television standards conversion at a pixel rate
CA2045773A1 (en) * 1990-06-29 1991-12-30 Compaq Computer Corporation Byte-compare operation for high-performance processor
US6020894A (en) * 1990-08-16 2000-02-01 Canon Kabushiki Kaisha Full-color desktop publishing system
DE69131809T2 (de) * 1990-09-04 2000-05-11 Canon Kk Bildverarbeitungsverfahren und -gerät
US5157517A (en) * 1991-04-29 1992-10-20 E. I. Du Pont De Nemours And Company Parallel interpolator for high speed digital image enlargement
US5493687A (en) 1991-07-08 1996-02-20 Seiko Epson Corporation RISC microprocessor architecture implementing multiple typed register sets
US5539911A (en) * 1991-07-08 1996-07-23 Seiko Epson Corporation High-performance, superscalar-based computer system with out-of-order instruction execution
JPH07500437A (ja) * 1991-10-24 1995-01-12 インテル　コーポレイシヨン データ処理システム
US5361370A (en) * 1991-10-24 1994-11-01 Intel Corporation Single-instruction multiple-data processor having dual-ported local memory architecture for simultaneous data transmission on local memory ports and global port
EP0636256B1 (en) * 1992-03-31 1997-06-04 Seiko Epson Corporation Superscalar risc processor instruction scheduling
EP0638183B1 (en) * 1992-05-01 1997-03-05 Seiko Epson Corporation A system and method for retiring instructions in a superscalar microprocessor
US5450599A (en) * 1992-06-04 1995-09-12 International Business Machines Corporation Sequential pipelined processing for the compression and decompression of image data
US5289577A (en) * 1992-06-04 1994-02-22 International Business Machines Incorporated Process-pipeline architecture for image/video processing
US7095783B1 (en) 1992-06-30 2006-08-22 Discovision Associates Multistandard video decoder and decompression system for processing encoded bit streams including start codes and methods relating thereto
US6417859B1 (en) 1992-06-30 2002-07-09 Discovision Associates Method and apparatus for displaying video data
US6047112A (en) * 1992-06-30 2000-04-04 Discovision Associates Technique for initiating processing of a data stream of encoded video information
US6112017A (en) * 1992-06-30 2000-08-29 Discovision Associates Pipeline processing machine having a plurality of reconfigurable processing stages interconnected by a two-wire interface bus
US6079009A (en) * 1992-06-30 2000-06-20 Discovision Associates Coding standard token in a system compromising a plurality of pipeline stages
US5768561A (en) * 1992-06-30 1998-06-16 Discovision Associates Tokens-based adaptive video processing arrangement
US5809270A (en) * 1992-06-30 1998-09-15 Discovision Associates Inverse quantizer
US6034674A (en) * 1992-06-30 2000-03-07 Discovision Associates Buffer manager
US6067417A (en) * 1992-06-30 2000-05-23 Discovision Associates Picture start token
US6435737B1 (en) 1992-06-30 2002-08-20 Discovision Associates Data pipeline system and data encoding method
US6330665B1 (en) 1992-06-30 2001-12-11 Discovision Associates Video parser
US5842033A (en) * 1992-06-30 1998-11-24 Discovision Associates Padding apparatus for passing an arbitrary number of bits through a buffer in a pipeline system
US5442718A (en) * 1992-09-07 1995-08-15 Sony Corporation Apparatus and method for storing and reproducing digital image data yielding high resolution and high quality video image data
JP3531166B2 (ja) * 1992-12-31 2004-05-24 セイコーエプソン株式会社 レジスタ・リネーミングのシステム及び方法
US5628021A (en) * 1992-12-31 1997-05-06 Seiko Epson Corporation System and method for assigning tags to control instruction processing in a superscalar processor
US5805914A (en) * 1993-06-24 1998-09-08 Discovision Associates Data pipeline system and data encoding method
JP2682402B2 (ja) * 1993-10-28 1997-11-26 日本電気株式会社 データ処理装置
US6141122A (en) * 1993-11-18 2000-10-31 Sega Enterprises, Ltd. Data compressing method, image data memory, and method and device for expanding compressed data
CA2145379C (en) * 1994-03-24 1999-06-08 William P. Robbins Method and apparatus for addressing memory
CA2145365C (en) * 1994-03-24 1999-04-27 Anthony M. Jones Method for accessing banks of dram
CA2145363C (en) * 1994-03-24 1999-07-13 Anthony Mark Jones Ram interface
US5475754A (en) * 1994-04-22 1995-12-12 Thomson Consumer Electronics, Inc. Packet video signal inverse transport processor memory address circuitry
US6217234B1 (en) * 1994-07-29 2001-04-17 Discovision Associates Apparatus and method for processing data with an arithmetic unit
GB9417138D0 (en) * 1994-08-23 1994-10-12 Discovision Ass Data rate conversion
JP3082585B2 (ja) * 1994-09-09 2000-08-28 富士ゼロックス株式会社 画像情報符号化処理装置、画像情報復号化処理装置及び画像情報符号化復号化処理装置
US5719594A (en) * 1995-10-06 1998-02-17 International Business Machines Corporation Method and system in a data processing system for improved video image resolution when enlarging a video sequence
US6580828B1 (en) 1999-06-30 2003-06-17 Logitech Europe, S.A. Fast decoding
US7009644B1 (en) 1999-12-15 2006-03-07 Logitech Europe S.A. Dynamic anomalous pixel detection and correction
US6320813B1 (en) * 2000-03-02 2001-11-20 Sun Microsystems, Inc. Decoding of a register file
US20030156639A1 (en) * 2002-02-19 2003-08-21 Jui Liang Frame rate control system and method
CA2475186C (en) * 2003-07-17 2010-01-05 At&T Corp. Method and apparatus for windowing in entropy encoding
US10567118B2 (en) * 2016-08-15 2020-02-18 Qualcomm Incorporated Coding to improve transmission and reception processing time

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999308A (en) * 1975-03-12 1976-12-28 The Singer Company Real-time simulation of a point system having textured areas as viewed by a moving observer
GB1568378A (en) * 1976-01-30 1980-05-29 Micro Consultants Ltd Video processing system
US4068266A (en) * 1976-06-03 1978-01-10 Xerox Corporation Statistical resolution conversion technique
US4127873A (en) * 1977-05-20 1978-11-28 Rca Corporation Image resolution enhancement method and apparatus
US4125861A (en) * 1977-08-18 1978-11-14 Bell Telephone Laboratories, Incorporated Video signal encoding
US4564915A (en) * 1980-04-11 1986-01-14 Ampex Corporation YIQ Computer graphics system
US4428059A (en) * 1980-07-30 1984-01-24 Honeywell Inc. Real time fill circuit
US4396906A (en) * 1980-10-31 1983-08-02 Sri International Method and apparatus for digital Huffman encoding
US4587621A (en) * 1982-03-08 1986-05-06 The Mead Corporation Device for electrical variable magnification of document image
US4430670A (en) * 1982-03-12 1984-02-07 Bell Telephone Laboratories, Incorporated Reconstruction of quantized DPCM or PCM signals
US4603347A (en) * 1982-05-06 1986-07-29 Nippon Telegraph & Telephone Public Corporation Intraframe coding and decoding equipment for video signals of different quality
CA1211219A (en) * 1982-06-30 1986-09-09 Hideo Kuroda Digital data code conversion circuit for variable- word-length data code
US4689823A (en) * 1984-01-04 1987-08-25 Itek Corporation Digital image frame processor
SE465347B (sv) * 1984-04-25 1991-08-26 Matsushita Electric Works Ltd Bildsaendningssystem foer sampling och komprimering av bilddata i ett tv-bildfaelt
US4660156A (en) * 1984-07-23 1987-04-21 Texas Instruments Incorporated Video system with single memory space for instruction, program data and display data
US4656516A (en) * 1985-03-25 1987-04-07 Rca Corporation Vertical subsampling and memory synchronization system for a picture within a picture television receiver
US4667222A (en) * 1985-04-29 1987-05-19 Digital Services Corporation Television effects system for manipulating composite color television signals
US4661987A (en) * 1985-06-03 1987-04-28 The United States Of America As Represented By The Secretary Of The Navy Video processor
US4663660A (en) * 1986-06-20 1987-05-05 Rca Corporation Compressed quantized image-data transmission technique suitable for use in teleconferencing

Also Published As

Publication number Publication date
JPH03501556A (ja) 1991-04-04
US4823201A (en) 1989-04-18
WO1989005084A1 (en) 1989-06-01
JP2750462B2 (ja) 1998-05-13
CA1303725C (en) 1992-06-16
EP0386137A1 (en) 1990-09-12

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