GB2315946B - Process for the motion compensation of an image with respect to another image, and device for the implementation of this process. - Google Patents

Process for the motion compensation of an image with respect to another image, and device for the implementation of this process.

Info

Publication number
GB2315946B
GB2315946B GB8714370A GB8714370A GB2315946B GB 2315946 B GB2315946 B GB 2315946B GB 8714370 A GB8714370 A GB 8714370A GB 8714370 A GB8714370 A GB 8714370A GB 2315946 B GB2315946 B GB 2315946B
Authority
GB
United Kingdom
Prior art keywords
image
implementation
respect
motion compensation
another image
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 - Fee Related
Application number
GB8714370A
Other versions
GB2315946A (en
GB8714370D0 (en
Inventor
Philippe Salmon
Christian Jacques Richard
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Publication of GB8714370D0 publication Critical patent/GB8714370D0/en
Publication of GB2315946A publication Critical patent/GB2315946A/en
Application granted granted Critical
Publication of GB2315946B publication Critical patent/GB2315946B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/144—Movement detection
    • H04N5/145—Movement estimation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/262—Analysis of motion using transform domain methods, e.g. Fourier domain methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Mathematical Physics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Analysis (AREA)
GB8714370A 1986-06-20 1987-06-19 Process for the motion compensation of an image with respect to another image, and device for the implementation of this process. Expired - Fee Related GB2315946B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8608920A FR2751453A1 (en) 1986-06-20 1986-06-20 METHOD FOR REPLACING AN IMAGE IN RELATION TO ANOTHER IMAGE, AND DEVICE FOR IMPLEMENTING SAID METHOD

Publications (3)

Publication Number Publication Date
GB8714370D0 GB8714370D0 (en) 1998-01-07
GB2315946A GB2315946A (en) 1998-02-11
GB2315946B true GB2315946B (en) 1998-06-24

Family

ID=9336517

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8714370A Expired - Fee Related GB2315946B (en) 1986-06-20 1987-06-19 Process for the motion compensation of an image with respect to another image, and device for the implementation of this process.

Country Status (5)

Country Link
DE (1) DE3720377A1 (en)
FR (1) FR2751453A1 (en)
GB (1) GB2315946B (en)
IT (1) IT8767525A0 (en)
SE (1) SE8702600D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100255648B1 (en) * 1997-10-10 2000-05-01 윤종용 Video motion detection apparatus and method by gradient pattern matching
DE19834465A1 (en) * 1998-07-30 2015-05-28 LFK Lenkflugkörpersysteme GmbH Device and method for track point shifting
RU2468437C2 (en) * 2009-07-14 2012-11-27 Тагир Данилович Гильфанов Method to increase resolution of video sequence

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3828122A (en) * 1970-09-29 1974-08-06 Bendix Corp Tv area correlation tracker
FR2538653B1 (en) * 1982-05-28 1989-03-31 Thomson Csf METHOD FOR ESTIMATING TRANSLATIONS SUBJECT TO OBJECTS REPRESENTED IN A SEQUENCE OF IMAGES AND DEVICE IMPLEMENTING THIS METHOD

Also Published As

Publication number Publication date
SE8702600D0 (en) 1987-06-22
GB2315946A (en) 1998-02-11
DE3720377A1 (en) 1998-05-07
IT8767525A0 (en) 1987-06-18
FR2751453A1 (en) 1998-01-23
GB8714370D0 (en) 1998-01-07

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Legal Events

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

Effective date: 19980924