CN100359535C - 用于运动估计的视频帧相关 - Google Patents

用于运动估计的视频帧相关 Download PDF

Info

Publication number
CN100359535C
CN100359535C CNB2004800022611A CN200480002261A CN100359535C CN 100359535 C CN100359535 C CN 100359535C CN B2004800022611 A CNB2004800022611 A CN B2004800022611A CN 200480002261 A CN200480002261 A CN 200480002261A CN 100359535 C CN100359535 C CN 100359535C
Authority
CN
China
Prior art keywords
correlation
search window
pixels
window
video data
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
CNB2004800022611A
Other languages
English (en)
Chinese (zh)
Other versions
CN1739121A (zh
Inventor
帕特里克·劳特
曾志华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ViXS Systems Inc
Original Assignee
ViXS Systems 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 ViXS Systems Inc filed Critical ViXS Systems Inc
Publication of CN1739121A publication Critical patent/CN1739121A/zh
Application granted granted Critical
Publication of CN100359535C publication Critical patent/CN100359535C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Image Analysis (AREA)
CNB2004800022611A 2003-01-16 2004-01-14 用于运动估计的视频帧相关 Expired - Lifetime CN100359535C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/345,847 US7408989B2 (en) 2003-01-16 2003-01-16 Method of video encoding using windows and system thereof
US10/345,847 2003-01-16

Publications (2)

Publication Number Publication Date
CN1739121A CN1739121A (zh) 2006-02-22
CN100359535C true CN100359535C (zh) 2008-01-02

Family

ID=32712009

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004800022611A Expired - Lifetime CN100359535C (zh) 2003-01-16 2004-01-14 用于运动估计的视频帧相关

Country Status (6)

Country Link
US (1) US7408989B2 (cg-RX-API-DMAC7.html)
EP (1) EP1584069B1 (cg-RX-API-DMAC7.html)
JP (1) JP2006517069A (cg-RX-API-DMAC7.html)
CN (1) CN100359535C (cg-RX-API-DMAC7.html)
AT (1) ATE555457T1 (cg-RX-API-DMAC7.html)
WO (1) WO2004063992A1 (cg-RX-API-DMAC7.html)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100370808C (zh) * 2005-06-13 2008-02-20 北京中星微电子有限公司 一种运动检测方法
US8296662B2 (en) * 2007-02-05 2012-10-23 Brother Kogyo Kabushiki Kaisha Image display device
WO2008137432A2 (en) * 2007-05-01 2008-11-13 Dyyno Sharing of information and formatting information for transmission over a communication network
WO2009026803A1 (en) 2007-08-27 2009-03-05 Yuvad Technologies Co., Ltd. A method for identifying motion video content
US8488835B2 (en) 2008-05-21 2013-07-16 Yuvad Technologies Co., Ltd. System for extracting a fingerprint data from video/audio signals
WO2009140819A1 (en) 2008-05-21 2009-11-26 Yuvad Technologies Co., Ltd. A system for facilitating the search of video content
US8370382B2 (en) 2008-05-21 2013-02-05 Ji Zhang Method for facilitating the search of video content
US8577077B2 (en) 2008-05-22 2013-11-05 Yuvad Technologies Co., Ltd. System for identifying motion video/audio content
US8027565B2 (en) * 2008-05-22 2011-09-27 Ji Zhang Method for identifying motion video/audio content
WO2009140822A1 (en) 2008-05-22 2009-11-26 Yuvad Technologies Co., Ltd. A method for extracting a fingerprint data from video/audio signals
KR101559754B1 (ko) * 2008-11-04 2015-10-13 삼성전자주식회사 노이즈 판별 장치 및 방법
CN101996398B (zh) * 2009-08-12 2012-07-04 睿励科学仪器（上海）有限公司 用于晶圆对准的图像匹配方法及设备
CN102378002B (zh) * 2010-08-25 2016-05-04 无锡中感微电子股份有限公司 动态调整搜索窗的方法及装置、块匹配方法及装置
TW201409994A (zh) * 2012-08-30 2014-03-01 Novatek Microelectronics Corp 立體視訊的編碼方法與編碼裝置
US9984472B2 (en) 2013-06-17 2018-05-29 A9.Com, Inc. Image processing and motion compensation

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5657087A (en) * 1994-06-15 1997-08-12 Samsung Electronics Co., Ltd. Motion compensation encoding method and apparatus adaptive to motion amount
CN1196542A (zh) * 1997-04-15 1998-10-21 三星电子株式会社 移动目标窗口的块匹配方法
EP0896300A2 (en) * 1997-08-07 1999-02-10 Matsushita Electric Industrial Co., Ltd. Device and method for motion vector detection
CN1333634A (zh) * 2001-01-12 2002-01-30 北京航空航天大学 快速视频运动估计方法

Family Cites Families (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4866395A (en) * 1988-11-14 1989-09-12 Gte Government Systems Corporation Universal carrier recovery and data detection for digital communication systems
US5115812A (en) * 1988-11-30 1992-05-26 Hitachi, Ltd. Magnetic resonance imaging method for moving object
GB2231227B (en) * 1989-04-27 1993-09-29 Sony Corp Motion dependent video signal processing
GB2248361B (en) * 1990-09-28 1994-06-01 Sony Broadcast & Communication Motion dependent video signal processing
US5093847A (en) * 1990-12-21 1992-03-03 Silicon Systems, Inc. Adaptive phase lock loop
US5696531A (en) * 1991-02-05 1997-12-09 Minolta Camera Kabushiki Kaisha Image display apparatus capable of combining image displayed with high resolution and image displayed with low resolution
SE469866B (sv) * 1991-04-12 1993-09-27 Dv Sweden Ab Metod för estimering av rörelseinnehåll i videosignaler
FR2680619B1 (fr) * 1991-08-21 1993-12-24 Sgs Thomson Microelectronics Sa Predicteur d'image.
US5253056A (en) * 1992-07-02 1993-10-12 At&T Bell Laboratories Spatial/frequency hybrid video coding facilitating the derivatives of variable-resolution images
US5614952A (en) * 1994-10-11 1997-03-25 Hitachi America, Ltd. Digital video decoder for decoding digital high definition and/or digital standard definition television signals
JP3486427B2 (ja) * 1993-01-18 2004-01-13 キヤノン株式会社 制御装置および制御方法
JP3332443B2 (ja) * 1993-01-18 2002-10-07 キヤノン株式会社 情報処理装置および情報処理方法
PT2334083E (pt) * 1993-03-24 2013-09-30 Sony Corp Método para codificar e descodificar vetores de movimento e respetivo dispositivo e método para codificar e descodificar sinais de imagem e respetivo dispositivo
KR970009302B1 (en) * 1993-08-17 1997-06-10 Lg Electronics Inc Block effect reducing apparatus for hdtv
JPH07107484A (ja) * 1993-10-01 1995-04-21 Mitsubishi Electric Corp 画像伝送装置
US5764698A (en) 1993-12-30 1998-06-09 International Business Machines Corporation Method and apparatus for efficient compression of high quality digital audio
JPH07210670A (ja) 1994-01-21 1995-08-11 Fuji Xerox Co Ltd 画像処理装置
US5732391A (en) * 1994-03-09 1998-03-24 Motorola, Inc. Method and apparatus of reducing processing steps in an audio compression system using psychoacoustic parameters
US5940130A (en) * 1994-04-21 1999-08-17 British Telecommunications Public Limited Company Video transcoder with by-pass transfer of extracted motion compensation data
DE4416967A1 (de) * 1994-05-13 1995-11-16 Thomson Brandt Gmbh Verfahren und Vorrichtung zur Transcodierung von Bitströmen mit Videodaten
EP1701552B1 (en) * 1994-06-08 2008-07-30 Matsushita Electric Industrial Co., Ltd. Image conversion apparatus
US5602589A (en) * 1994-08-19 1997-02-11 Xerox Corporation Video image compression using weighted wavelet hierarchical vector quantization
KR0178231B1 (ko) * 1995-08-10 1999-05-01 배순훈 계층적인 움직임 추정 기법을 이용하는 움직임 벡터 검출 방법 및 장치
US5644361A (en) * 1994-11-30 1997-07-01 National Semiconductor Corporation Subsampled frame storage technique for reduced memory size
US5652749A (en) * 1995-02-03 1997-07-29 International Business Machines Corporation Apparatus and method for segmentation and time synchronization of the transmission of a multiple program multimedia data stream
JPH08275160A (ja) * 1995-03-27 1996-10-18 Internatl Business Mach Corp <Ibm> 離散余弦変換方法
US5559889A (en) * 1995-03-31 1996-09-24 International Business Machines Corporation System and methods for data encryption using public key cryptography
EP0739138A3 (en) 1995-04-19 1997-11-05 AT&T IPM Corp. Method and apparatus for matching compressed video signals to a communications channel
JP3994445B2 (ja) * 1995-12-05 2007-10-17 ソニー株式会社 動きベクトル検出装置及び動きベクトル検出方法
DE19615490A1 (de) * 1996-04-19 1997-10-23 Philips Patentverwaltung Verfahren zur fraktalen Bildkodierung sowie Anordnung zur Durchführung des Verfahrens
GB9608271D0 (en) * 1996-04-22 1996-06-26 Electrocraft Lab Video compession
JP3423835B2 (ja) 1996-05-01 2003-07-07 沖電気工業株式会社 スクランブル付き圧縮符号化装置及びその伸長再生装置
US6141693A (en) * 1996-06-03 2000-10-31 Webtv Networks, Inc. Method and apparatus for extracting digital data from a video stream and using the digital data to configure the video stream for display on a television set
US6222886B1 (en) * 1996-06-24 2001-04-24 Kabushiki Kaisha Toshiba Compression based reduced memory video decoder
US6215821B1 (en) * 1996-08-07 2001-04-10 Lucent Technologies, Inc. Communication system using an intersource coding technique
US5850443A (en) * 1996-08-15 1998-12-15 Entrust Technologies, Ltd. Key management system for mixed-trust environments
FR2752655B1 (fr) * 1996-08-20 1998-09-18 France Telecom Procede et equipement pour affecter a un programme de television deja en acces conditionnel un acces conditionnel complementaire
US6366614B1 (en) * 1996-10-11 2002-04-02 Qualcomm Inc. Adaptive rate control for digital video compression
SE515535C2 (sv) * 1996-10-25 2001-08-27 Ericsson Telefon Ab L M En transkoder
US6480541B1 (en) * 1996-11-27 2002-11-12 Realnetworks, Inc. Method and apparatus for providing scalable pre-compressed digital video with reduced quantization based artifacts
US6005624A (en) * 1996-12-20 1999-12-21 Lsi Logic Corporation System and method for performing motion compensation using a skewed tile storage format for improved efficiency
JP3328532B2 (ja) 1997-01-22 2002-09-24 シャープ株式会社 デジタルデータの符号化方法
JPH10275080A (ja) * 1997-01-24 1998-10-13 Texas Instr Inc <Ti> マイクロプロセッサ
WO1998038798A1 (fr) 1997-02-26 1998-09-03 Mitsubishi Denki Kabushiki Kaisha Dispositif, systeme et procede pour distribuer des donnees video
US6014694A (en) * 1997-06-26 2000-01-11 Citrix Systems, Inc. System for adaptive video/audio transport over a network
US6144402A (en) * 1997-07-08 2000-11-07 Microtune, Inc. Internet transaction acceleration
JP2001501072A (ja) * 1997-07-22 2001-01-23 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ ビデオシーケンス間の切換方法及び対応する装置
JP4016227B2 (ja) * 1998-01-07 2007-12-05 ソニー株式会社 画像処理装置および方法、並びに記録媒体
US6310919B1 (en) 1998-05-07 2001-10-30 Sarnoff Corporation Method and apparatus for adaptively scaling motion vector information in an information stream decoder
US6385248B1 (en) * 1998-05-12 2002-05-07 Hitachi America Ltd. Methods and apparatus for processing luminance and chrominance image data
DE69924922T2 (de) * 1998-06-15 2006-12-21 Matsushita Electric Industrial Co., Ltd., Kadoma Audiokodierungsmethode und Audiokodierungsvorrichtung
US6584509B2 (en) * 1998-06-23 2003-06-24 Intel Corporation Recognizing audio and video streams over PPP links in the absence of an announcement protocol
BR9815964A (pt) * 1998-07-27 2001-06-05 Webtv Networks Inc Processo de acesso a computador remoto, sistema servidor de computação remota, processo de transmissão de vìdeo, gerador de monitor de multi-cabeças, processos para gerar um fluxo de vìdeo compactado, de estimativa de movimento para compactação de fluxo de imagem, para mudar a detecção para compactação de fluxo de imagem, para gerar um catálogo, e de navegação na internet, programa de software para projeto de página www, software modificado por compactação para realizar pelo menos uma função e para gerar pelo menos um vìdeo, processos de controle de vìdeo, de processamento de imagem, de compactação de vìdeo, de compactação de fluxo de vìdeo assìncrona, para armazenar a taxa de enquadramento, para personalizar publicidade, de publicidade, de acúmulo de débito, de tv interativa, para alocação de largura de faixa para um fluxo de vìdeo compactado, para alocação de largura de faixa para transmitir vìdeo em um rede de cabo, para gerar uma pluralidade de vìdeos, para transmitir uma pluralidade de canais de vìdeo compactados similares, de multiplexação estatìstica de bits, para gerar uma pluralidade de fluxos de imagem não-relacionados, para gerar uma pluralidade de fluxos de áudio não-relacionados, e para produzir diferentes representações de vìdeo em uma pluralidade de locais remotos
US6167084A (en) * 1998-08-27 2000-12-26 Motorola, Inc. Dynamic bit allocation for statistical multiplexing of compressed and uncompressed digital video signals
US6219358B1 (en) * 1998-09-11 2001-04-17 Scientific-Atlanta, Inc. Adaptive rate control for insertion of data into arbitrary bit rate data streams
US6259741B1 (en) * 1999-02-18 2001-07-10 General Instrument Corporation Method of architecture for converting MPEG-2 4:2:2-profile bitstreams into main-profile bitstreams
US6625211B1 (en) 1999-02-25 2003-09-23 Matsushita Electric Industrial Co., Ltd. Method and apparatus for transforming moving picture coding system
JP3677165B2 (ja) * 1999-04-23 2005-07-27 株式会社東芝 動画像符号化装置および動画像符号化方法
US6263022B1 (en) * 1999-07-06 2001-07-17 Philips Electronics North America Corp. System and method for fine granular scalable video with selective quality enhancement
DE19946267C2 (de) 1999-09-27 2002-09-26 Harman Becker Automotive Sys Digitales Transcodiersystem
FR2800222B1 (fr) * 1999-10-26 2001-11-23 Mitsubishi Electric Inf Tech Procede de mise en conformite a un contrat de trafic d'un flux de paquets d'un reseau de transport de paquets a longueur variable
US6714202B2 (en) * 1999-12-02 2004-03-30 Canon Kabushiki Kaisha Method for encoding animation in an image file
US6300973B1 (en) * 2000-01-13 2001-10-09 Meir Feder Method and system for multimedia communication control
US6647061B1 (en) 2000-06-09 2003-11-11 General Instrument Corporation Video size conversion and transcoding from MPEG-2 to MPEG-4
US6438168B2 (en) * 2000-06-27 2002-08-20 Bamboo Media Casting, Inc. Bandwidth scaling of a compressed video stream
JP2002051340A (ja) * 2000-08-01 2002-02-15 Matsushita Electric Ind Co Ltd 動画像圧縮装置及びその方法
FR2813742A1 (fr) * 2000-09-05 2002-03-08 Koninkl Philips Electronics Nv Methode de conversion de flux binaires
JP2002135784A (ja) * 2000-10-19 2002-05-10 Matsushita Electric Ind Co Ltd ビデオ符号化方法
US6748020B1 (en) * 2000-10-25 2004-06-08 General Instrument Corporation Transcoder-multiplexer (transmux) software architecture
US6608792B2 (en) * 2000-11-09 2003-08-19 Texas Instruments Incorporated Method and apparatus for storing data in an integrated circuit
JP4517495B2 (ja) * 2000-11-10 2010-08-04 ソニー株式会社 画像情報変換装置及び画像情報変換方法並びに符号化装置及び符号化方法
KR100433516B1 (ko) * 2000-12-08 2004-05-31 삼성전자주식회사 트랜스코딩 방법
US6549561B2 (en) * 2001-02-21 2003-04-15 Magis Networks, Inc. OFDM pilot tone tracking for wireless LAN
US8107524B2 (en) 2001-03-30 2012-01-31 Vixs Systems, Inc. Adaptive bandwidth footprint matching for multiple compressed video streams in a fixed bandwidth network
US6993647B2 (en) * 2001-08-10 2006-01-31 Hewlett-Packard Development Company, L.P. Method and apparatus for booting an electronic device using a plurality of agent records and agent codes
US7403564B2 (en) * 2001-11-21 2008-07-22 Vixs Systems, Inc. System and method for multiple channel video transcoding

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5657087A (en) * 1994-06-15 1997-08-12 Samsung Electronics Co., Ltd. Motion compensation encoding method and apparatus adaptive to motion amount
CN1196542A (zh) * 1997-04-15 1998-10-21 三星电子株式会社 移动目标窗口的块匹配方法
EP0896300A2 (en) * 1997-08-07 1999-02-10 Matsushita Electric Industrial Co., Ltd. Device and method for motion vector detection
CN1333634A (zh) * 2001-01-12 2002-01-30 北京航空航天大学 快速视频运动估计方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Block-matching algorithm based on an adaptive reduction ofthe search area for motion estimation. Hwang-Seok Oh, Heung-Kyu Lee.Real-Time Imaging,Vol.6 No.5. 2000 *
Dynamic Search-Window Adjustment and Interlaced Searchfor Block-Matching Algorithm. Liang-Wei Lee, Jhing-Fa Wang, Jau-Yien Lee, Jung-Dar Shie.IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY,Vol.3 No.1. 1993 *

Also Published As

Publication number Publication date
US20040141556A1 (en) 2004-07-22
JP2006517069A (ja) 2006-07-13
US7408989B2 (en) 2008-08-05
WO2004063992A1 (en) 2004-07-29
EP1584069B1 (en) 2012-04-25
ATE555457T1 (de) 2012-05-15
EP1584069A1 (en) 2005-10-12
CN1739121A (zh) 2006-02-22

Similar Documents

Publication Publication Date Title
US7224731B2 (en) Motion estimation/compensation for screen capture video
EP3068137B1 (en) Method and device for image processing
US10477249B2 (en) Video processing for masking coding artifacts using dynamic noise maps
EP3298782B1 (en) Motion compensation using machine learning
US7408989B2 (en) Method of video encoding using windows and system thereof
US20100239023A1 (en) Methods for efficient implementation of skip/direct modes in digital video compression algorithms
JP2003507804A (ja) 動き補償されたブロックベースの圧縮デジタルビデオの可変複雑性デコーディングの方法と装置
JP2013201773A (ja) データを符号化するための方法、装置、およびコンピュータ読み取り可能な記録媒体
US7068720B2 (en) Coding of digital video with high motion content
US9712828B2 (en) Foreground motion detection in compressed video data
CN114040209A (zh) 运动估计方法、装置、电子设备及存储介质
CN101263713B (zh) 采用不规则形状进行运动补偿的方法和装置
US20090003430A1 (en) Video Coding Using Spatio-Temporal Texture Synthesis
US20210112256A1 (en) Semantically segmented video image compression
US7953153B2 (en) Motion estimation method utilizing modified rhombus pattern search for a succession of frames in digital coding system
TW201403489A (zh) 移動補償影像處理裝置與影像處理方法
JP2019110376A (ja) デコードエラー検出推定装置、映像復号装置、及びこれらのプログラム
US20040141555A1 (en) Method of motion vector prediction and system thereof
US7397856B2 (en) Method and apparatus for storing and processing picture information of temporally successive pictures
US8805104B1 (en) Selecting example-based predictors based on spatial continuity
US20250274586A1 (en) Genre classification for video compression
US7706440B2 (en) Method for reducing bit rate requirements for encoding multimedia data
CN117041597B (zh) 一种视频编码、解码方法、装置、电子设备及存储介质
KR100880720B1 (ko) 블록 정합 방식에 따른 고속 움직임 추정 방법 및 그방법을 실행하기 위한 프로그램이 기록된 기록매체
CN107431821A (zh) 高效低复杂度视频压缩

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term

Granted publication date: 20080102

CX01 Expiry of patent term