CA2614571A1 - Methode de codage en blocs d'images au moyen de la prediction spatiale par blocs - Google Patents

Methode de codage en blocs d'images au moyen de la prediction spatiale par blocs Download PDF

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Publication number
CA2614571A1
CA2614571A1 CA 2614571 CA2614571A CA2614571A1 CA 2614571 A1 CA2614571 A1 CA 2614571A1 CA 2614571 CA2614571 CA 2614571 CA 2614571 A CA2614571 A CA 2614571A CA 2614571 A1 CA2614571 A1 CA 2614571A1
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Canada
Prior art keywords
block
prediction
coded
list
prediction method
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
CA 2614571
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English (en)
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CA2614571C (fr
Inventor
Ossi Kalevo
Joni Vahteri
Bogdan-Paul Dobrin
Marta Karczewicz
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.)
Nokia Oyj
Original Assignee
Nokia Corporation
Ossi Kalevo
Joni Vahteri
Bogdan-Paul Dobrin
Marta Karczewicz
Nokia Mobile Phones 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
Priority claimed from FI20000131A external-priority patent/FI116819B/fi
Application filed by Nokia Corporation, Ossi Kalevo, Joni Vahteri, Bogdan-Paul Dobrin, Marta Karczewicz, Nokia Mobile Phones Ltd. filed Critical Nokia Corporation
Priority claimed from CA002572566A external-priority patent/CA2572566C/fr
Publication of CA2614571A1 publication Critical patent/CA2614571A1/fr
Application granted granted Critical
Publication of CA2614571C publication Critical patent/CA2614571C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Compression Or Coding Systems Of Tv Signals (AREA)
CA2614571A 2000-01-21 2001-01-22 Methode de codage en blocs d'images au moyen de la prediction spatiale par blocs Expired - Lifetime CA2614571C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20000131 2000-01-21
FI20000131A FI116819B (fi) 2000-01-21 2000-01-21 Menetelmä kuvien lähettämiseksi ja kuvakooderi
CA002572566A CA2572566C (fr) 2000-01-21 2001-01-22 Methode de codage en blocs d'images au moyen de la prediction spatiale par blocs

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002572566A Division CA2572566C (fr) 2000-01-21 2001-01-22 Methode de codage en blocs d'images au moyen de la prediction spatiale par blocs

Publications (2)

Publication Number Publication Date
CA2614571A1 true CA2614571A1 (fr) 2001-07-26
CA2614571C CA2614571C (fr) 2014-03-25

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CA2614571A Expired - Lifetime CA2614571C (fr) 2000-01-21 2001-01-22 Methode de codage en blocs d'images au moyen de la prediction spatiale par blocs

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CA (1) CA2614571C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114449269A (zh) * 2017-07-07 2022-05-06 三星电子株式会社 视频编码方法及装置、视频解码方法及装置
US20220295092A1 (en) * 2017-09-20 2022-09-15 Panasonic Intellectual Property Corporation Of America Encoder, decoder, encoding method, and decoding method

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114449269A (zh) * 2017-07-07 2022-05-06 三星电子株式会社 视频编码方法及装置、视频解码方法及装置
CN114554222A (zh) * 2017-07-07 2022-05-27 三星电子株式会社 视频编码方法及装置、视频解码方法及装置
CN114449269B (zh) * 2017-07-07 2023-03-28 三星电子株式会社 视频编码方法及装置、视频解码方法及装置
CN114554222B (zh) * 2017-07-07 2023-03-28 三星电子株式会社 视频编码方法及装置、视频解码方法及装置
US11652995B2 (en) 2017-07-07 2023-05-16 Samsung Electronics Co., Ltd. Video coding method and device, video decoding method and device
US11949864B2 (en) 2017-07-07 2024-04-02 Samsung Electronics Co., Ltd. Video coding method and device, video decoding method and device
US20220295092A1 (en) * 2017-09-20 2022-09-15 Panasonic Intellectual Property Corporation Of America Encoder, decoder, encoding method, and decoding method
US11671617B2 (en) * 2017-09-20 2023-06-06 Panasonic Intellectual Property Corporation Of America Encoder, decoder, encoding method, and decoding method
US20230262254A1 (en) * 2017-09-20 2023-08-17 Panasonic Intellectual Property Corporation Of America Encoder, decoder, encoding method, and decoding method
US20230269390A1 (en) * 2017-09-20 2023-08-24 Panasonic Intellectual Property Corporation Of America Encoder, decoder, encoding method, and decoding method

Also Published As

Publication number Publication date
CA2614571C (fr) 2014-03-25

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