CA2332185C - Methode et appareil de traitement de signaux video - Google Patents

Methode et appareil de traitement de signaux video Download PDF

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Publication number
CA2332185C
CA2332185C CA 2332185 CA2332185A CA2332185C CA 2332185 C CA2332185 C CA 2332185C CA 2332185 CA2332185 CA 2332185 CA 2332185 A CA2332185 A CA 2332185A CA 2332185 C CA2332185 C CA 2332185C
Authority
CA
Canada
Prior art keywords
video
dimensional
block
signal
spectral
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
CA 2332185
Other languages
English (en)
Other versions
CA2332185A1 (fr
Inventor
Robert Dhein
Gregory Glass
Albert Cerullo
Louis Schure
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.)
New York Institute of Technology
Original Assignee
New York Institute of Technology
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
Priority claimed from US07/502,519 external-priority patent/US5128754A/en
Priority claimed from US07/579,146 external-priority patent/US5159453A/en
Application filed by New York Institute of Technology filed Critical New York Institute of Technology
Priority to CA 2379330 priority Critical patent/CA2379330C/fr
Priority claimed from CA002079318A external-priority patent/CA2079318C/fr
Publication of CA2332185A1 publication Critical patent/CA2332185A1/fr
Application granted granted Critical
Publication of CA2332185C publication Critical patent/CA2332185C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Compression Or Coding Systems Of Tv Signals (AREA)
CA 2332185 1990-03-30 1991-03-29 Methode et appareil de traitement de signaux video Expired - Fee Related CA2332185C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2379330 CA2379330C (fr) 1990-03-30 1991-03-29 Methode et appareil de traitement de signaux video

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US07/502,519 US5128754A (en) 1990-03-30 1990-03-30 Apparatus and method for encoding and decoding video
US579,146 1990-09-07
US07/579,146 US5159453A (en) 1990-09-07 1990-09-07 Video processing method and apparatus
CA002079318A CA2079318C (fr) 1990-03-30 1991-03-29 Methode et appareil de traitement de signaux video
US502,519 1995-07-14

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002079318A Division CA2079318C (fr) 1990-03-30 1991-03-29 Methode et appareil de traitement de signaux video

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA 2379330 Division CA2379330C (fr) 1990-03-30 1991-03-29 Methode et appareil de traitement de signaux video

Publications (2)

Publication Number Publication Date
CA2332185A1 CA2332185A1 (fr) 1991-10-01
CA2332185C true CA2332185C (fr) 2002-06-25

Family

ID=27169204

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2332185 Expired - Fee Related CA2332185C (fr) 1990-03-30 1991-03-29 Methode et appareil de traitement de signaux video

Country Status (1)

Country Link
CA (1) CA2332185C (fr)

Also Published As

Publication number Publication date
CA2332185A1 (fr) 1991-10-01

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