CA2578871C - Methode de codage et de decodage de vecteurs de mouvement et dispositif utilisant cette methode - Google Patents

Methode de codage et de decodage de vecteurs de mouvement et dispositif utilisant cette methode Download PDF

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Publication number
CA2578871C
CA2578871C CA 2578871 CA2578871A CA2578871C CA 2578871 C CA2578871 C CA 2578871C CA 2578871 CA2578871 CA 2578871 CA 2578871 A CA2578871 A CA 2578871A CA 2578871 C CA2578871 C CA 2578871C
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Canada
Prior art keywords
vector
coded
block
lying
components
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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
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CA 2578871
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English (en)
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CA2578871A1 (fr
Inventor
Michel Kerdranvat
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Technicolor SA
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Thomson Multimedia SA
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Priority claimed from FR9412083A external-priority patent/FR2725577B1/fr
Application filed by Thomson Multimedia SA filed Critical Thomson Multimedia SA
Publication of CA2578871A1 publication Critical patent/CA2578871A1/fr
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Publication of CA2578871C publication Critical patent/CA2578871C/fr
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Expired - Lifetime legal-status Critical Current

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  • Compression Or Coding Systems Of Tv Signals (AREA)
CA 2578871 1994-10-10 1995-10-06 Methode de codage et de decodage de vecteurs de mouvement et dispositif utilisant cette methode Expired - Lifetime CA2578871C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9412083A FR2725577B1 (fr) 1994-10-10 1994-10-10 Procede de codage ou de decodage de vecteurs mouvement et dispositif de codage ou de decodage mettant en oeuvre ledit procede
FR9412083 1994-10-10
CA002160087A CA2160087C (fr) 1994-10-10 1995-10-06 Methode de codage et de decodage de vecteurs de mouvement et dispositif utilisant cette methode

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002160087A Division CA2160087C (fr) 1994-10-10 1995-10-06 Methode de codage et de decodage de vecteurs de mouvement et dispositif utilisant cette methode

Publications (2)

Publication Number Publication Date
CA2578871A1 CA2578871A1 (fr) 1996-04-11
CA2578871C true CA2578871C (fr) 2010-11-30

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Family Applications (2)

Application Number Title Priority Date Filing Date
CA 2578872 Expired - Lifetime CA2578872C (fr) 1994-10-10 1995-10-06 Methode de codage et de decodage de vecteurs de mouvement et dispositif utilisant cette methode
CA 2578871 Expired - Lifetime CA2578871C (fr) 1994-10-10 1995-10-06 Methode de codage et de decodage de vecteurs de mouvement et dispositif utilisant cette methode

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA 2578872 Expired - Lifetime CA2578872C (fr) 1994-10-10 1995-10-06 Methode de codage et de decodage de vecteurs de mouvement et dispositif utilisant cette methode

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CA (2) CA2578872C (fr)

Also Published As

Publication number Publication date
CA2578872C (fr) 2010-11-30
CA2578872A1 (fr) 1996-04-11
CA2578871A1 (fr) 1996-04-11

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