SG74571A1 - Content-based video compression - Google Patents

Content-based video compression

Info

Publication number
SG74571A1
SG74571A1 SG1996010950A SG1996010950A SG74571A1 SG 74571 A1 SG74571 A1 SG 74571A1 SG 1996010950 A SG1996010950 A SG 1996010950A SG 1996010950 A SG1996010950 A SG 1996010950A SG 74571 A1 SG74571 A1 SG 74571A1
Authority
SG
Singapore
Prior art keywords
content
video compression
based video
compression
video
Prior art date
Application number
SG1996010950A
Other languages
English (en)
Inventor
Thomas J Bannon
Rajendra Talluri
Original Assignee
Texas Instruments Inc
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
Application filed by Texas Instruments Inc filed Critical Texas Instruments Inc
Publication of SG74571A1 publication Critical patent/SG74571A1/en

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
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • 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
    • H04N19/60—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
    • H04N19/619—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding the transform being operated outside the prediction loop
    • 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
    • H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets
    • 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
    • H04N19/649—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding the transform being applied to non rectangular image segments
    • 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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
    • H04N19/895—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder in combination with error concealment
    • 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
    • H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • 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
    • H04N19/65—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience
    • 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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Error Detection And Correction (AREA)
SG1996010950A 1995-10-27 1996-10-26 Content-based video compression SG74571A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US597095P 1995-10-27 1995-10-27
US597195P 1995-10-27 1995-10-27
US802995P 1995-10-27 1995-10-27

Publications (1)

Publication Number Publication Date
SG74571A1 true SG74571A1 (en) 2000-08-22

Family

ID=27358005

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996010950A SG74571A1 (en) 1995-10-27 1996-10-26 Content-based video compression

Country Status (5)

Country Link
EP (1) EP0790741B1 (fr)
JP (1) JPH09331536A (fr)
CA (1) CA2188840C (fr)
DE (1) DE69637008T2 (fr)
SG (1) SG74571A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1169356A (ja) * 1997-08-25 1999-03-09 Mitsubishi Electric Corp 動画像符号化方式及び動画像復号方式
US6477201B1 (en) * 1998-05-22 2002-11-05 Sarnoff Corporation Content-adaptive compression encoding
US6501861B1 (en) * 1998-09-17 2002-12-31 Samsung Electronics Co., Ltd. Scalable coding/decoding methods and apparatus for producing still image using wavelet transformation
US6999673B1 (en) * 1999-09-30 2006-02-14 Matsushita Electric Industrial Co., Ltd. Moving picture decoding method, moving picture decoding apparatus and program recording medium
FR2800957B1 (fr) * 1999-11-10 2002-05-17 Samsung Electronics Co Ltd Methodes evolutives et appareil d'encodage/de decodage pour la creation d'image fixe utilisant la transformation par ondelettes
US7123745B1 (en) * 1999-11-24 2006-10-17 Koninklijke Philips Electronics N.V. Method and apparatus for detecting moving objects in video conferencing and other applications
US6662329B1 (en) * 2000-03-23 2003-12-09 International Business Machines Corporation Processing errors in MPEG data as it is sent to a fixed storage device
EP1287617B1 (fr) 2000-04-14 2003-12-03 Siemens Aktiengesellschaft Procede de decodage canal d'un train de donnees avec donnees utiles et donnees redondantes, decodeur canal, support memoire lisible a l'ordinateur et element de programme d'ordinateur
AU2001262594A1 (en) * 2000-05-11 2001-11-20 Vision2Vision Inc. Video processing method and apparatus
FR2817698B1 (fr) * 2000-12-05 2003-03-07 Canon Kk Procede et dispositif de traitement d'un ensemble de donnees representatives de grandeurs physiques
GB2425011A (en) * 2005-04-07 2006-10-11 Ely Jay Malkin Encoding video data using a transformation function
US10219014B2 (en) 2016-06-02 2019-02-26 Biamp Systems, LLC Systems and methods for bandwidth-limited video transport
JP2019009686A (ja) * 2017-06-27 2019-01-17 株式会社日立製作所 情報処理装置及び画像データの処理方法
CN116645372B (zh) * 2023-07-27 2023-10-10 汉克威(山东)智能制造有限公司 一种制动气室外观图像智能检测方法及系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5710558A (en) * 1980-06-20 1982-01-20 Sony Corp Error correcting method
US4637021A (en) * 1983-09-28 1987-01-13 Pioneer Electronic Corporation Multiple pass error correction

Also Published As

Publication number Publication date
CA2188840C (fr) 2005-08-09
CA2188840A1 (fr) 1997-04-28
EP0790741A2 (fr) 1997-08-20
DE69637008T2 (de) 2007-12-13
JPH09331536A (ja) 1997-12-22
DE69637008D1 (de) 2007-05-16
EP0790741A3 (fr) 2000-05-31
EP0790741B1 (fr) 2007-04-04

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