FI991469A - Föfrarande och arrangemang för att utföra en rörelseestimering - Google Patents

Föfrarande och arrangemang för att utföra en rörelseestimering Download PDF

Info

Publication number
FI991469A
FI991469A FI991469A FI991469A FI991469A FI 991469 A FI991469 A FI 991469A FI 991469 A FI991469 A FI 991469A FI 991469 A FI991469 A FI 991469A FI 991469 A FI991469 A FI 991469A
Authority
FI
Finland
Prior art keywords
motion estimation
performing motion
estimation
motion
Prior art date
Application number
FI991469A
Other languages
English (en)
Finnish (fi)
Other versions
FI991469A0 (sv
FI110743B (sv
Inventor
Seppo Valli
Original Assignee
Valtion Teknillinen
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 Valtion Teknillinen filed Critical Valtion Teknillinen
Priority to FI991469A priority Critical patent/FI110743B/sv
Publication of FI991469A0 publication Critical patent/FI991469A0/sv
Priority to PCT/FI2000/000586 priority patent/WO2001001692A1/en
Priority to EP00944067A priority patent/EP1198958A1/en
Priority to JP2001506235A priority patent/JP5033285B2/ja
Priority to US10/019,922 priority patent/US7251278B1/en
Priority to CA002377954A priority patent/CA2377954A1/en
Priority to AU58303/00A priority patent/AU5830300A/en
Publication of FI991469A publication Critical patent/FI991469A/sv
Application granted granted Critical
Publication of FI110743B publication Critical patent/FI110743B/sv

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
    • H04N19/90—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
    • H04N19/94—Vector quantisation
    • 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
    • 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
    • H04N19/43—Hardware specially adapted for motion estimation or compensation
    • H04N19/433—Hardware specially adapted for motion estimation or compensation characterised by techniques for memory access
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99941—Database schema or data structure
    • Y10S707/99942—Manipulating data structure, e.g. compression, compaction, compilation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99941—Database schema or data structure
    • Y10S707/99944—Object-oriented database structure
    • Y10S707/99945—Object-oriented database structure processing

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Image Analysis (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
FI991469A 1999-06-28 1999-06-28 Förfarande och arrangemang för att utföra en rörelseestimering FI110743B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI991469A FI110743B (sv) 1999-06-28 1999-06-28 Förfarande och arrangemang för att utföra en rörelseestimering
PCT/FI2000/000586 WO2001001692A1 (en) 1999-06-28 2000-06-28 Procedure and system for performing motion estimation
EP00944067A EP1198958A1 (en) 1999-06-28 2000-06-28 Procedure and system for performing motion estimation
JP2001506235A JP5033285B2 (ja) 1999-06-28 2000-06-28 動画評価を行う方法及びシステム
US10/019,922 US7251278B1 (en) 1999-06-28 2000-06-28 Procedure and system for performing motion estimation
CA002377954A CA2377954A1 (en) 1999-06-28 2000-06-28 Procedure and system for performing motion estimation
AU58303/00A AU5830300A (en) 1999-06-28 2000-06-28 Procedure and system for performing motion estimation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI991469A FI110743B (sv) 1999-06-28 1999-06-28 Förfarande och arrangemang för att utföra en rörelseestimering
FI991469 1999-06-28

Publications (3)

Publication Number Publication Date
FI991469A0 FI991469A0 (sv) 1999-06-28
FI991469A true FI991469A (sv) 2000-12-29
FI110743B FI110743B (sv) 2003-03-14

Family

ID=8554974

Family Applications (1)

Application Number Title Priority Date Filing Date
FI991469A FI110743B (sv) 1999-06-28 1999-06-28 Förfarande och arrangemang för att utföra en rörelseestimering

Country Status (7)

Country Link
US (1) US7251278B1 (sv)
EP (1) EP1198958A1 (sv)
JP (1) JP5033285B2 (sv)
AU (1) AU5830300A (sv)
CA (1) CA2377954A1 (sv)
FI (1) FI110743B (sv)
WO (1) WO2001001692A1 (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1423972A1 (en) * 2001-08-27 2004-06-02 Koninklijke Philips Electronics N.V. Cache method
WO2004012451A1 (ja) 2002-07-30 2004-02-05 Sony Corporation 記憶装置、信号処理装置、および画像信号処理装置、並びにそれらの方法
KR100964621B1 (ko) 2002-07-30 2010-06-21 소니 주식회사 기억 장치, 신호 처리 장치, 및 화상 신호 처리 장치, 및그들의 방법
US7463755B2 (en) * 2004-10-10 2008-12-09 Qisda Corporation Method for correcting motion vector errors caused by camera panning
JP6631516B2 (ja) * 2014-06-19 2020-01-15 日本電気株式会社 情報処理装置、ベクトルデータ処理方法、及び、プログラム

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5798719A (en) 1994-07-29 1998-08-25 Discovision Associates Parallel Huffman decoder
KR0171118B1 (ko) * 1995-03-20 1999-03-20 배순훈 비디오신호 부호화 장치
KR0171147B1 (ko) * 1995-03-20 1999-03-20 배순훈 그레디언트 변화를 이용한 특징점 선정장치
US6061401A (en) * 1995-03-20 2000-05-09 Daewoo Electronics Co., Ltd. Method and apparatus for selectively encoding/decoding a video signal
KR0171120B1 (ko) * 1995-04-29 1999-03-20 배순훈 특징점 기반 움직임 보상을 이용한 비디오 신호 부호화에서의 움직임 영역 설정방법 및 장치
US5633678A (en) * 1995-12-20 1997-05-27 Eastman Kodak Company Electronic still camera for capturing and categorizing images
US20020196853A1 (en) 1997-06-04 2002-12-26 Jie Liang Reduced resolution video decompression
US6556713B2 (en) * 1997-07-31 2003-04-29 Canon Kabushiki Kaisha Image processing apparatus and method and storage medium
US6618507B1 (en) * 1999-01-25 2003-09-09 Mitsubishi Electric Research Laboratories, Inc Methods of feature extraction of video sequences

Also Published As

Publication number Publication date
WO2001001692A1 (en) 2001-01-04
JP2003503913A (ja) 2003-01-28
US7251278B1 (en) 2007-07-31
CA2377954A1 (en) 2001-01-04
EP1198958A1 (en) 2002-04-24
FI991469A0 (sv) 1999-06-28
AU5830300A (en) 2001-01-31
JP5033285B2 (ja) 2012-09-26
FI110743B (sv) 2003-03-14

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