GB9727156D0 - Method for motion estimation in a moving picture - Google Patents

Method for motion estimation in a moving picture

Info

Publication number
GB9727156D0
GB9727156D0 GB9727156A GB9727156A GB9727156D0 GB 9727156 D0 GB9727156 D0 GB 9727156D0 GB 9727156 A GB9727156 A GB 9727156A GB 9727156 A GB9727156 A GB 9727156A GB 9727156 D0 GB9727156 D0 GB 9727156D0
Authority
GB
United Kingdom
Prior art keywords
moving picture
motion estimation
estimation
motion
picture
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.)
Granted
Application number
GB9727156A
Other versions
GB2323993B (en
GB2323993A (en
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of GB9727156D0 publication Critical patent/GB9727156D0/en
Publication of GB2323993A publication Critical patent/GB2323993A/en
Application granted granted Critical
Publication of GB2323993B publication Critical patent/GB2323993B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/223—Analysis of motion using block-matching
    • G06T7/231—Analysis of motion using block-matching using full search
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30196—Human being; Person

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (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)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Image Analysis (AREA)
GB9727156A 1997-03-31 1997-12-24 Method for motion estimation in a moving picture Expired - Fee Related GB2323993B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019970011812A KR100265721B1 (en) 1997-03-31 1997-03-31 Method for estimating the motion of pictures using 2-D triangle-patch wireframe model

Publications (3)

Publication Number Publication Date
GB9727156D0 true GB9727156D0 (en) 1998-02-25
GB2323993A GB2323993A (en) 1998-10-07
GB2323993B GB2323993B (en) 1999-06-02

Family

ID=19501556

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9727156A Expired - Fee Related GB2323993B (en) 1997-03-31 1997-12-24 Method for motion estimation in a moving picture

Country Status (6)

Country Link
JP (1) JP3268258B2 (en)
KR (1) KR100265721B1 (en)
CN (1) CN1174635C (en)
DE (1) DE19756224C2 (en)
GB (1) GB2323993B (en)
MY (1) MY115706A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100782800B1 (en) 2000-07-28 2007-12-06 삼성전자주식회사 Motion estimation method
KR100516629B1 (en) * 2003-10-02 2005-09-22 삼성전기주식회사 Optical nevigation sensor device and method for processing the image data using the 2-demention sequential process
CN101248410A (en) * 2005-08-22 2008-08-20 三星电子株式会社 Device and method for recognizing movement mode
CN102215396A (en) 2010-04-09 2011-10-12 华为技术有限公司 Video coding and decoding methods and systems
CN102611882B (en) * 2011-01-19 2014-02-26 华为技术有限公司 Encoding and decoding method and device
CN104427347A (en) * 2013-09-02 2015-03-18 苏州威迪斯特光电科技有限公司 Method for improving image quality of network-camera video-monitoring system
CN108665406B (en) * 2018-04-25 2022-06-28 珠海全志科技股份有限公司 Acceleration method of hardware accelerator
CN112468825B (en) 2018-12-28 2022-04-26 杭州海康威视数字技术股份有限公司 Coding and decoding method and equipment thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE465394B (en) * 1990-08-15 1991-09-02 Televerket METHOD FOR MOVEMENT COMPENSATION AND ELASTIC DEFORMATION IN IMAGE SEQUENCES
FR2729266A1 (en) * 1995-01-10 1996-07-12 France Telecom METHOD FOR INTERPOLATING IMAGES
TW257924B (en) * 1995-03-18 1995-09-21 Daewoo Electronics Co Ltd Method and apparatus for encoding a video signal using feature point based motion estimation
US5654771A (en) * 1995-05-23 1997-08-05 The University Of Rochester Video compression system using a dense motion vector field and a triangular patch mesh overlay model
EP1274254B1 (en) * 1995-08-29 2011-07-06 Sharp Kabushiki Kaisha Video coding device and video decoding device with a motion compensated interframe prediction
KR100265720B1 (en) * 1997-03-31 2000-09-15 윤종용 Method for compensating the motion of pictures using 2-D triangle-patch wire-frame model

Also Published As

Publication number Publication date
JPH10341441A (en) 1998-12-22
GB2323993B (en) 1999-06-02
CN1174635C (en) 2004-11-03
KR100265721B1 (en) 2000-09-15
DE19756224A1 (en) 1998-10-01
DE19756224C2 (en) 2002-03-14
KR19980075571A (en) 1998-11-16
MY115706A (en) 2003-08-30
CN1195255A (en) 1998-10-07
JP3268258B2 (en) 2002-03-25
GB2323993A (en) 1998-10-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20091224