DE19509418A1
(de)
*
|
1995-03-16 |
1996-09-19 |
Thomson Brandt Gmbh |
Verfahren und Schaltungsanordnung zur Unterabtastung bei Bewegungsschätzung
|
JPH09182083A
(ja)
|
1995-12-27 |
1997-07-11 |
Matsushita Electric Ind Co Ltd |
ビデオ画像符号化方法及び復号化方法とその装置
|
DE19603808C1
(de)
*
|
1996-02-02 |
1997-04-17 |
Siemens Ag |
Anordnung und Verfahren zur Codierung und Decodierung von mit einem blockbasierten Codierungsverfahren codierten Bildern
|
TW312770B
(en)
*
|
1996-10-15 |
1997-08-11 |
Japen Ibm Kk |
The hiding and taking out method of data
|
DE69735437T2
(de)
*
|
1996-12-12 |
2006-08-10 |
Matsushita Electric Industrial Co., Ltd., Kadoma |
Bildkodierer und bilddekodierer
|
US5870146A
(en)
*
|
1997-01-21 |
1999-02-09 |
Multilink, Incorporated |
Device and method for digital video transcoding
|
GB9703470D0
(en)
|
1997-02-19 |
1997-04-09 |
Thomson Consumer Electronics |
Trick play reproduction of MPEG encoded signals
|
US6185340B1
(en)
*
|
1997-02-18 |
2001-02-06 |
Thomson Licensing S.A |
Adaptive motion vector control
|
US6018368A
(en)
*
|
1997-07-11 |
2000-01-25 |
Samsung Electro-Mechanics Co., Ltd. |
Scalable encoding apparatus and method with improved function of scaling motion vector
|
JPH11275587A
(ja)
*
|
1998-03-20 |
1999-10-08 |
Pioneer Electron Corp |
動きベクトル生成装置、画像符号化装置、動きベクトル生成方法及び画像符号化方法
|
US6501799B1
(en)
*
|
1998-08-04 |
2002-12-31 |
Lsi Logic Corporation |
Dual-prime motion estimation engine
|
US6983018B1
(en)
*
|
1998-11-30 |
2006-01-03 |
Microsoft Corporation |
Efficient motion vector coding for video compression
|
US6563953B2
(en)
*
|
1998-11-30 |
2003-05-13 |
Microsoft Corporation |
Predictive image compression using a single variable length code for both the luminance and chrominance blocks for each macroblock
|
US6499060B1
(en)
*
|
1999-03-12 |
2002-12-24 |
Microsoft Corporation |
Media coding for loss recovery with remotely predicted data units
|
FR2813001B1
(fr)
*
|
2000-08-11 |
2002-12-20 |
Thomson Multimedia Sa |
Procede de conversion de format couleur d'une sequence d'images
|
US6700934B2
(en)
|
2001-03-14 |
2004-03-02 |
Redrock Semiconductor, Ltd. |
Error detection using a maximum distance among four block-motion-vectors in a macroblock in a corrupted MPEG-4 bitstream
|
US7602847B1
(en)
*
|
2001-03-27 |
2009-10-13 |
Vixs Systems, Inc. |
Device and method for compression of a video stream
|
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
|
US20070053428A1
(en)
*
|
2001-03-30 |
2007-03-08 |
Vixs Systems, Inc. |
Managed degradation of a video stream
|
KR100378795B1
(ko)
*
|
2001-04-02 |
2003-04-03 |
엘지전자 주식회사 |
동영상에서 b픽쳐의 신축적인 다이렉트 모드 코딩 방법
|
GB2374479B
(en)
*
|
2001-04-12 |
2005-05-04 |
Snell & Wilcox Ltd |
Video signal processing
|
FR2824988B1
(fr)
*
|
2001-05-21 |
2003-08-01 |
Thomson Licensing Sa |
Procede et dispositif de codage video utilisant la norme mpeg4
|
US6941343B2
(en)
*
|
2001-06-02 |
2005-09-06 |
Polycom, Inc. |
System and method for point to point integration of personal computers with videoconferencing systems
|
US7675972B1
(en)
|
2001-07-30 |
2010-03-09 |
Vixs Systems, Inc. |
System and method for multiple channel video transcoding
|
US6959348B1
(en)
*
|
2001-07-30 |
2005-10-25 |
Vixs Systems, Inc. |
Method and system for accessing data
|
US20030039226A1
(en)
*
|
2001-08-24 |
2003-02-27 |
Kwak Joseph A. |
Physical layer automatic repeat request (ARQ)
|
US7139330B1
(en)
|
2001-10-31 |
2006-11-21 |
Vixs Systems, Inc. |
System for signal mixing and method thereof
|
US7596127B1
(en)
|
2001-10-31 |
2009-09-29 |
Vixs Systems, Inc. |
System for allocating data in a communications system and method thereof
|
WO2003041385A2
(en)
*
|
2001-11-06 |
2003-05-15 |
Matsushita Electric Industrial Co., Ltd. |
Moving image coding method, and moving image decoding method
|
US7106715B1
(en)
|
2001-11-16 |
2006-09-12 |
Vixs Systems, Inc. |
System for providing data to multiple devices and method thereof
|
US7356079B2
(en)
|
2001-11-21 |
2008-04-08 |
Vixs Systems Inc. |
Method and system for rate control during video transcoding
|
US7403564B2
(en)
*
|
2001-11-21 |
2008-07-22 |
Vixs Systems, Inc. |
System and method for multiple channel video transcoding
|
ES2545213T3
(es)
*
|
2001-11-21 |
2015-09-09 |
Google Technology Holdings LLC |
Codificación de cuadro/campo adaptativa de nivel de macrobloques para contenido de vídeo digital
|
US7165180B1
(en)
|
2001-11-27 |
2007-01-16 |
Vixs Systems, Inc. |
Monolithic semiconductor device for preventing external access to an encryption key
|
US7200275B2
(en)
*
|
2001-12-17 |
2007-04-03 |
Microsoft Corporation |
Skip macroblock coding
|
JP4114859B2
(ja)
|
2002-01-09 |
2008-07-09 |
松下電器産業株式会社 |
動きベクトル符号化方法および動きベクトル復号化方法
|
JP4150742B2
(ja)
*
|
2002-01-09 |
2008-09-17 |
松下電器産業株式会社 |
動きベクトル復号化方法
|
CN100574437C
(zh)
*
|
2002-01-09 |
2009-12-23 |
松下电器产业株式会社 |
移动向量解码方法和移动向量解码装置
|
US6690307B2
(en)
*
|
2002-01-22 |
2004-02-10 |
Nokia Corporation |
Adaptive variable length coding of digital video
|
US7003035B2
(en)
|
2002-01-25 |
2006-02-21 |
Microsoft Corporation |
Video coding methods and apparatuses
|
PT1486065E
(pt)
*
|
2002-03-15 |
2016-03-30 |
Nokia Technologies Oy |
Método para codificação de movimento numa sequência de vídeo
|
US7305034B2
(en)
*
|
2002-04-10 |
2007-12-04 |
Microsoft Corporation |
Rounding control for multi-stage interpolation
|
US7620109B2
(en)
*
|
2002-04-10 |
2009-11-17 |
Microsoft Corporation |
Sub-pixel interpolation in motion estimation and compensation
|
JP4130783B2
(ja)
*
|
2002-04-23 |
2008-08-06 |
松下電器産業株式会社 |
動きベクトル符号化方法および動きベクトル復号化方法
|
US7310679B1
(en)
|
2002-04-29 |
2007-12-18 |
Vixs Systems Inc. |
Method and system for transmitting video content while preventing other transmissions in a contention-based network
|
US7120253B2
(en)
*
|
2002-05-02 |
2006-10-10 |
Vixs Systems, Inc. |
Method and system for protecting video data
|
US7072402B2
(en)
*
|
2002-05-13 |
2006-07-04 |
General Instrument Corporation |
Methods and apparatus for dynamically adjusting f-codes for a digital picture header
|
US20040001546A1
(en)
|
2002-06-03 |
2004-01-01 |
Alexandros Tourapis |
Spatiotemporal prediction for bidirectionally predictive (B) pictures and motion vector prediction for multi-picture reference motion compensation
|
EP1408696A4
(de)
|
2002-07-02 |
2008-04-09 |
Matsushita Electric Ind Co Ltd |
Verfahren zurbewertung von bewegungsvektoren, verfahren zur codierung eines dynamischenbildes, verfahren zur decodierung eines dynamischenbildes
|
US7280700B2
(en)
|
2002-07-05 |
2007-10-09 |
Microsoft Corporation |
Optimization techniques for data compression
|
KR100865034B1
(ko)
|
2002-07-18 |
2008-10-23 |
엘지전자 주식회사 |
모션 벡터 예측 방법
|
US7154952B2
(en)
|
2002-07-19 |
2006-12-26 |
Microsoft Corporation |
Timestamp-independent motion vector prediction for predictive (P) and bidirectionally predictive (B) pictures
|
JP4007594B2
(ja)
*
|
2002-09-26 |
2007-11-14 |
株式会社東芝 |
動画像符号化装置及び方法、動画像符号化方式変換装置及び方法
|
KR100522595B1
(ko)
*
|
2002-11-29 |
2005-10-19 |
삼성전자주식회사 |
엠펙 비디오 복호화방법 및 엠펙 비디오 복호화기
|
JP4003128B2
(ja)
*
|
2002-12-24 |
2007-11-07 |
ソニー株式会社 |
画像データ処理装置および方法、記録媒体、並びにプログラム
|
US20040141555A1
(en)
*
|
2003-01-16 |
2004-07-22 |
Rault Patrick M. |
Method of motion vector prediction and system thereof
|
US7408989B2
(en)
*
|
2003-01-16 |
2008-08-05 |
Vix5 Systems Inc |
Method of video encoding using windows and system thereof
|
US7327784B2
(en)
*
|
2003-02-24 |
2008-02-05 |
Vixs Systems, Inc. |
Method and system for transcoding video data
|
US7133452B1
(en)
|
2003-02-24 |
2006-11-07 |
Vixs Systems, Inc. |
Method and system for transcoding video data
|
US7606305B1
(en)
|
2003-02-24 |
2009-10-20 |
Vixs Systems, Inc. |
Method and system for transcoding video data
|
US7130350B1
(en)
|
2003-02-28 |
2006-10-31 |
Vixs Systems, Inc. |
Method and system for encoding and decoding data in a video stream
|
US7739105B2
(en)
*
|
2003-06-13 |
2010-06-15 |
Vixs Systems, Inc. |
System and method for processing audio frames
|
US7499493B2
(en)
*
|
2003-06-20 |
2009-03-03 |
Lsi Corporation |
Dual block motion vector storage in compressed form
|
US20050013496A1
(en)
*
|
2003-07-16 |
2005-01-20 |
Bruls Wilhelmus Hendrikus Alfonsus |
Video decoder locally uses motion-compensated interpolation to reconstruct macro-block skipped by encoder
|
US7609763B2
(en)
|
2003-07-18 |
2009-10-27 |
Microsoft Corporation |
Advanced bi-directional predictive coding of video frames
|
US7499495B2
(en)
|
2003-07-18 |
2009-03-03 |
Microsoft Corporation |
Extended range motion vectors
|
US20050013498A1
(en)
*
|
2003-07-18 |
2005-01-20 |
Microsoft Corporation |
Coding of motion vector information
|
US7738554B2
(en)
|
2003-07-18 |
2010-06-15 |
Microsoft Corporation |
DC coefficient signaling at small quantization step sizes
|
US7426308B2
(en)
|
2003-07-18 |
2008-09-16 |
Microsoft Corporation |
Intraframe and interframe interlace coding and decoding
|
US10554985B2
(en)
|
2003-07-18 |
2020-02-04 |
Microsoft Technology Licensing, Llc |
DC coefficient signaling at small quantization step sizes
|
US7623574B2
(en)
*
|
2003-09-07 |
2009-11-24 |
Microsoft Corporation |
Selecting between dominant and non-dominant motion vector predictor polarities
|
US7606308B2
(en)
|
2003-09-07 |
2009-10-20 |
Microsoft Corporation |
Signaling macroblock mode information for macroblocks of interlaced forward-predicted fields
|
US7567617B2
(en)
|
2003-09-07 |
2009-07-28 |
Microsoft Corporation |
Predicting motion vectors for fields of forward-predicted interlaced video frames
|
US7317839B2
(en)
|
2003-09-07 |
2008-01-08 |
Microsoft Corporation |
Chroma motion vector derivation for interlaced forward-predicted fields
|
US7092576B2
(en)
*
|
2003-09-07 |
2006-08-15 |
Microsoft Corporation |
Bitplane coding for macroblock field/frame coding type information
|
US7620106B2
(en)
*
|
2003-09-07 |
2009-11-17 |
Microsoft Corporation |
Joint coding and decoding of a reference field selection and differential motion vector information
|
US7577200B2
(en)
*
|
2003-09-07 |
2009-08-18 |
Microsoft Corporation |
Extended range variable length coding/decoding of differential motion vector information
|
US7599438B2
(en)
|
2003-09-07 |
2009-10-06 |
Microsoft Corporation |
Motion vector block pattern coding and decoding
|
US8064520B2
(en)
*
|
2003-09-07 |
2011-11-22 |
Microsoft Corporation |
Advanced bi-directional predictive coding of interlaced video
|
US7616692B2
(en)
*
|
2003-09-07 |
2009-11-10 |
Microsoft Corporation |
Hybrid motion vector prediction for interlaced forward-predicted fields
|
US7724827B2
(en)
|
2003-09-07 |
2010-05-25 |
Microsoft Corporation |
Multi-layer run level encoding and decoding
|
US7277101B2
(en)
|
2003-09-29 |
2007-10-02 |
Vixs Systems Inc |
Method and system for scaling images
|
US7668396B2
(en)
*
|
2003-09-29 |
2010-02-23 |
Vixs Systems, Inc. |
Method and system for noise reduction in an image
|
US20050117639A1
(en)
*
|
2003-10-24 |
2005-06-02 |
Turaga Deepak S. |
Optimal spatio-temporal transformations for reduction of quantization noise propagation effects
|
US7346111B2
(en)
*
|
2003-12-10 |
2008-03-18 |
Lsi Logic Corporation |
Co-located motion vector storage
|
US20050169376A1
(en)
*
|
2004-01-30 |
2005-08-04 |
Pai Ramadas L. |
Motion vector address computer error detection
|
US7406598B2
(en)
*
|
2004-02-17 |
2008-07-29 |
Vixs Systems Inc. |
Method and system for secure content distribution
|
TWI268715B
(en)
*
|
2004-08-16 |
2006-12-11 |
Nippon Telegraph & Telephone |
Picture encoding method, picture decoding method, picture encoding apparatus, and picture decoding apparatus
|
US8861601B2
(en)
|
2004-08-18 |
2014-10-14 |
Qualcomm Incorporated |
Encoder-assisted adaptive video frame interpolation
|
US8634413B2
(en)
|
2004-12-30 |
2014-01-21 |
Microsoft Corporation |
Use of frame caching to improve packet loss recovery
|
US7421048B2
(en)
*
|
2005-01-20 |
2008-09-02 |
Vixs Systems, Inc. |
System and method for multimedia delivery in a wireless environment
|
US7609766B2
(en)
*
|
2005-02-08 |
2009-10-27 |
Vixs Systems, Inc. |
System of intra-picture complexity preprocessing
|
US8949920B2
(en)
*
|
2005-03-17 |
2015-02-03 |
Vixs Systems Inc. |
System and method for storage device emulation in a multimedia processing system
|
US7400869B2
(en)
*
|
2005-03-22 |
2008-07-15 |
Vixs Systems Inc. |
System and method for adaptive DC offset compensation in wireless transmissions
|
US9077960B2
(en)
|
2005-08-12 |
2015-07-07 |
Microsoft Corporation |
Non-zero coefficient block pattern coding
|
US20070064809A1
(en)
*
|
2005-09-14 |
2007-03-22 |
Tsuyoshi Watanabe |
Coding method for coding moving images
|
US7707485B2
(en)
|
2005-09-28 |
2010-04-27 |
Vixs Systems, Inc. |
System and method for dynamic transrating based on content
|
US20070112826A1
(en)
*
|
2005-11-10 |
2007-05-17 |
Vixs Systems, Inc. |
Multimedia transcoding based on remaining storage capacity
|
US8131995B2
(en)
*
|
2006-01-24 |
2012-03-06 |
Vixs Systems, Inc. |
Processing feature revocation and reinvocation
|
JP5045674B2
(ja)
*
|
2007-02-07 |
2012-10-10 |
ソニー株式会社 |
画像処理装置、撮像装置、画像処理方法、及びプログラム
|
US8254455B2
(en)
|
2007-06-30 |
2012-08-28 |
Microsoft Corporation |
Computing collocated macroblock information for direct mode macroblocks
|
JP4325708B2
(ja)
*
|
2007-07-05 |
2009-09-02 |
ソニー株式会社 |
データ処理装置、データ処理方法およびデータ処理プログラム、符号化装置、符号化方法および符号化プログラム、ならびに、復号装置、復号方法および復号プログラム
|
US8184715B1
(en)
*
|
2007-08-09 |
2012-05-22 |
Elemental Technologies, Inc. |
Method for efficiently executing video encoding operations on stream processor architectures
|
US8121197B2
(en)
|
2007-11-13 |
2012-02-21 |
Elemental Technologies, Inc. |
Video encoding and decoding using parallel processors
|
US7925774B2
(en)
|
2008-05-30 |
2011-04-12 |
Microsoft Corporation |
Media streaming using an index file
|
KR101377660B1
(ko)
*
|
2008-09-30 |
2014-03-26 |
에스케이텔레콤 주식회사 |
복수 개의 움직임 벡터 추정을 이용한 움직임 벡터 부호화/복호화 방법 및 장치와 그를 이용한 영상 부호화/복호화 방법 및 장치
|
US8189666B2
(en)
|
2009-02-02 |
2012-05-29 |
Microsoft Corporation |
Local picture identifier and computation of co-located information
|
US20100232511A1
(en)
*
|
2009-03-12 |
2010-09-16 |
Himax Media Soltuions, Inc. |
Motion compensator, motion compensating method, and motion-compensated video decoder implementing the same
|
US9100656B2
(en)
*
|
2009-05-21 |
2015-08-04 |
Ecole De Technologie Superieure |
Method and system for efficient video transcoding using coding modes, motion vectors and residual information
|
KR101452859B1
(ko)
|
2009-08-13 |
2014-10-23 |
삼성전자주식회사 |
움직임 벡터를 부호화 및 복호화하는 방법 및 장치
|
US8861879B2
(en)
|
2009-09-17 |
2014-10-14 |
Samsung Electronics Co., Ltd. |
Method and apparatus for encoding and decoding image based on skip mode
|
US11284081B2
(en)
|
2010-11-25 |
2022-03-22 |
Lg Electronics Inc. |
Method for signaling image information, and method for decoding image information using same
|
KR101505755B1
(ko)
*
|
2010-11-25 |
2015-03-24 |
엘지전자 주식회사 |
영상 정보의 시그널링 방법 및 이를 이용한 영상 정보의 복호화 방법
|
US9490839B2
(en)
|
2011-01-03 |
2016-11-08 |
Qualcomm Incorporated |
Variable length coding of video block coefficients
|
US9516316B2
(en)
|
2011-06-29 |
2016-12-06 |
Qualcomm Incorporated |
VLC coefficient coding for large chroma block
|
US9338456B2
(en)
|
2011-07-11 |
2016-05-10 |
Qualcomm Incorporated |
Coding syntax elements using VLC codewords
|
US9571833B2
(en)
|
2011-11-04 |
2017-02-14 |
Nokia Technologies Oy |
Method for coding and an apparatus
|
JP5748225B2
(ja)
*
|
2012-01-26 |
2015-07-15 |
日本電信電話株式会社 |
動画像符号化方法,動画像符号化装置および動画像符号化プログラム
|
US9942560B2
(en)
|
2014-01-08 |
2018-04-10 |
Microsoft Technology Licensing, Llc |
Encoding screen capture data
|
US9774881B2
(en)
|
2014-01-08 |
2017-09-26 |
Microsoft Technology Licensing, Llc |
Representing motion vectors in an encoded bitstream
|
US9749642B2
(en)
|
2014-01-08 |
2017-08-29 |
Microsoft Technology Licensing, Llc |
Selection of motion vector precision
|
BR122022003217B1
(pt)
*
|
2017-09-12 |
2023-12-05 |
Samsung Electronics Co., Ltd. |
Método para decodificar informações de movimento, método para codificar informações de movimento, e meio legível por computador não transitório para registrar um fluxo de bits
|
US11979608B2
(en)
|
2018-10-11 |
2024-05-07 |
Lg Electronics Inc. |
Transform coefficient coding method and device
|