PL4195667T3 - Sygnalizowanie obrazu stopniowego dostępu do warstwy czasowej w kodowaniu wideo - Google Patents

Sygnalizowanie obrazu stopniowego dostępu do warstwy czasowej w kodowaniu wideo

Info

Publication number: PL4195667T3
Authority: PL; Poland
Prior art keywords: signaling; video coding; temporal layer; access picture; layer access
Prior art date: 2012-06-25

Application number

PL23155096.3T

Other languages

English (en)

Inventor

Sachin G. Deshpande

Original Assignee

Huawei Technologies 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.)

2012-06-25

Filing date

2013-06-24

Publication date

2024-11-25

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=49782661&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL4195667(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2013-06-24 Application filed by Huawei Technologies Co., Ltd. filed Critical Huawei Technologies Co., Ltd.

2024-11-25 Publication of PL4195667T3 publication Critical patent/PL4195667T3/pl

Links

230000011664 signaling Effects 0.000 title 1
230000002123 temporal effect Effects 0.000 title 1

Classifications

- 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
- H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
- 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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/107—Selection of coding mode or of prediction mode between spatial and temporal predictive coding, e.g. picture refresh
- 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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
- H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction
- 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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/187—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a scalable video layer
- 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
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
- H04N19/31—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the temporal domain
- 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
- 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
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Compression Or Coding Systems Of Tv Signals (AREA)
Compression, Expansion, Code Conversion, And Decoders (AREA)
Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Compression Of Band Width Or Redundancy In Fax (AREA)

PL23155096.3T 2012-06-25 2013-06-24 Sygnalizowanie obrazu stopniowego dostępu do warstwy czasowej w kodowaniu wideo PL4195667T3 (pl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US201261664140P	2012-06-25	2012-06-25

Publications (1)

Publication Number	Publication Date
PL4195667T3 true PL4195667T3 (pl)	2024-11-25

Family

ID=49782661

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
PL13809644T PL2865177T3 (pl)	2012-06-25	2013-06-24	Sposób sygnalizowania obrazu stopniowego dostępu do warstwy czasowej
PL23155096.3T PL4195667T3 (pl)	2012-06-25	2013-06-24	Sygnalizowanie obrazu stopniowego dostępu do warstwy czasowej w kodowaniu wideo
PL18184360.8T PL3471419T3 (pl)	2012-06-25	2013-06-24	Obrazy stopniowego dostępu do warstwy czasowej w kompresji wideo

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
PL13809644T PL2865177T3 (pl)	2012-06-25	2013-06-24	Sposób sygnalizowania obrazu stopniowego dostępu do warstwy czasowej

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
PL18184360.8T PL3471419T3 (pl)	2012-06-25	2013-06-24	Obrazy stopniowego dostępu do warstwy czasowej w kompresji wideo

Country Status (15)

Country	Link
US (5)	US9584820B2 (pl)
EP (6)	EP4195667B1 (pl)
CN (3)	CN104488269B (pl)
DK (3)	DK2865177T3 (pl)
ES (4)	ES2992450T3 (pl)
FI (2)	FI4195667T3 (pl)
HR (1)	HRP20230430T1 (pl)
HU (3)	HUE041444T2 (pl)
LT (1)	LT3471419T (pl)
PL (3)	PL2865177T3 (pl)
PT (3)	PT3471419T (pl)
RS (1)	RS64224B1 (pl)
SI (2)	SI2865177T1 (pl)
TR (1)	TR201820516T4 (pl)
WO (1)	WO2014002469A1 (pl)

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2013
- 2013-06-24 HU HUE13809644A patent/HUE041444T2/hu unknown
- 2013-06-24 ES ES23155096T patent/ES2992450T3/es active Active
- 2013-06-24 HR HRP20230430TT patent/HRP20230430T1/hr unknown
- 2013-06-24 CN CN201380033105.0A patent/CN104488269B/zh active Active
- 2013-06-24 RS RS20230399A patent/RS64224B1/sr unknown
- 2013-06-24 HU HUE23155096A patent/HUE067852T2/hu unknown
- 2013-06-24 ES ES24189300T patent/ES3059851T3/es active Active
- 2013-06-24 SI SI201331302T patent/SI2865177T1/sl unknown
- 2013-06-24 PL PL13809644T patent/PL2865177T3/pl unknown
- 2013-06-24 PL PL23155096.3T patent/PL4195667T3/pl unknown
- 2013-06-24 PT PT181843608T patent/PT3471419T/pt unknown
- 2013-06-24 EP EP23155096.3A patent/EP4195667B1/en active Active
- 2013-06-24 HU HUE18184360A patent/HUE061859T2/hu unknown
- 2013-06-24 CN CN201710756904.0A patent/CN107566838B/zh active Active
- 2013-06-24 US US14/408,668 patent/US9584820B2/en active Active
- 2013-06-24 SI SI201332040T patent/SI3471419T1/sl unknown
- 2013-06-24 DK DK13809644.1T patent/DK2865177T3/en active
- 2013-06-24 PL PL18184360.8T patent/PL3471419T3/pl unknown
- 2013-06-24 EP EP25213168.5A patent/EP4686201A3/en active Pending
- 2013-06-24 CN CN201710757572.8A patent/CN107566839B/zh active Active
- 2013-06-24 DK DK18184360.8T patent/DK3471419T3/da active
- 2013-06-24 EP EP24189300.7A patent/EP4440109B1/en active Active
- 2013-06-24 ES ES18184360T patent/ES2943647T3/es active Active
- 2013-06-24 FI FIEP23155096.3T patent/FI4195667T3/fi active
- 2013-06-24 TR TR2018/20516T patent/TR201820516T4/tr unknown
- 2013-06-24 PT PT231550963T patent/PT4195667T/pt unknown
- 2013-06-24 EP EP24187884.2A patent/EP4436173A3/en active Pending
- 2013-06-24 ES ES13809644T patent/ES2703543T3/es active Active
- 2013-06-24 EP EP13809644.1A patent/EP2865177B1/en active Active
- 2013-06-24 FI FIEP18184360.8T patent/FI3471419T3/fi active
- 2013-06-24 DK DK23155096.3T patent/DK4195667T3/da active
- 2013-06-24 PT PT13809644T patent/PT2865177T/pt unknown
- 2013-06-24 EP EP18184360.8A patent/EP3471419B1/en active Active
- 2013-06-24 WO PCT/JP2013/003941 patent/WO2014002469A1/en not_active Ceased
- 2013-06-24 LT LTEP18184360.8T patent/LT3471419T/lt unknown
2017
- 2017-01-11 US US15/404,040 patent/US10448038B2/en active Active
2019
- 2019-09-11 US US16/567,161 patent/US11051032B2/en active Active
2021
- 2021-05-18 US US17/323,938 patent/US12184874B2/en active Active
2024
- 2024-11-18 US US18/951,522 patent/US20250150611A1/en active Pending

Also Published As

Publication number	Publication date
US20200007881A1 (en)	2020-01-02
CN107566839A (zh)	2018-01-09
WO2014002469A1 (en)	2014-01-03
EP4436173A2 (en)	2024-09-25
EP4436173A3 (en)	2024-12-18
CN107566838A (zh)	2018-01-09
US20250150611A1 (en)	2025-05-08
EP2865177A4 (en)	2015-12-16
US9584820B2 (en)	2017-02-28
DK4195667T3 (da)	2024-10-14
HRP20230430T1 (hr)	2023-07-07
PL3471419T3 (pl)	2023-07-17
ES2703543T3 (es)	2019-03-11
EP4195667B1 (en)	2024-08-07
LT3471419T (lt)	2023-05-10
DK2865177T3 (en)	2019-01-28
FI3471419T3 (fi)	2023-05-29
ES3059851T3 (en)	2026-03-24
EP4440109A2 (en)	2024-10-02
HUE041444T2 (hu)	2019-05-28
SI2865177T1 (sl)	2019-02-28
CN104488269B (zh)	2017-09-12
PT3471419T (pt)	2023-06-21
EP3471419B1 (en)	2023-03-22
EP3471419A1 (en)	2019-04-17
US11051032B2 (en)	2021-06-29
US20150189299A1 (en)	2015-07-02
SI3471419T1 (sl)	2023-07-31
PL2865177T3 (pl)	2019-03-29
PT4195667T (pt)	2024-10-04
US20170127076A1 (en)	2017-05-04
HUE061859T2 (hu)	2023-08-28
EP4440109A3 (en)	2024-12-18
ES2943647T3 (es)	2023-06-15
EP4440109B1 (en)	2025-12-10
US20210274206A1 (en)	2021-09-02
US12184874B2 (en)	2024-12-31
EP2865177B1 (en)	2018-10-03
FI4195667T3 (fi)	2024-10-23
EP4195667A1 (en)	2023-06-14
EP2865177A1 (en)	2015-04-29
EP4440109C0 (en)	2025-12-10
DK3471419T3 (da)	2023-06-06
ES2992450T3 (es)	2024-12-12
EP4686201A3 (en)	2026-04-01
TR201820516T4 (tr)	2019-01-21
CN104488269A (zh)	2015-04-01
CN107566838B (zh)	2020-03-31
HUE067852T2 (hu)	2024-11-28
PT2865177T (pt)	2019-01-11
US10448038B2 (en)	2019-10-15
RS64224B1 (sr)	2023-06-30
CN107566839B (zh)	2020-06-26
EP4686201A2 (en)	2026-01-28

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