PL3370423T3 - Sposób dekodowania wideo z sygnalizacją wyboru kandydata predykcji wektora ruchu - Google Patents
Sposób dekodowania wideo z sygnalizacją wyboru kandydata predykcji wektora ruchuInfo
- Publication number
- PL3370423T3 PL3370423T3 PL18167890T PL18167890T PL3370423T3 PL 3370423 T3 PL3370423 T3 PL 3370423T3 PL 18167890 T PL18167890 T PL 18167890T PL 18167890 T PL18167890 T PL 18167890T PL 3370423 T3 PL3370423 T3 PL 3370423T3
- Authority
- PL
- Poland
- Prior art keywords
- motion vector
- decoding method
- video decoding
- vector prediction
- candidate selection
- Prior art date
Links
Classifications
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- 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
- H04N19/51—Motion estimation or motion compensation
- H04N19/513—Processing of motion vectors
- H04N19/517—Processing of motion vectors by encoding
- H04N19/52—Processing of motion vectors by encoding by predictive encoding
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/0604—Improving or facilitating administration, e.g. storage management
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
- G06F3/0671—In-line storage system
- G06F3/0673—Single storage device
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/04—Architecture, e.g. interconnection topology
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/10—Interfaces, programming languages or software development kits, e.g. for simulating neural networks
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- 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
- H04N19/17—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 an image region, e.g. an object
- H04N19/172—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 an image region, e.g. an object the region being a picture, frame or field
-
- 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
- H04N19/17—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 an image region, e.g. an object
- H04N19/176—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 an image region, e.g. an object the region being a block, e.g. a macroblock
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- 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
- H04N19/184—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 bits, e.g. of the compressed video stream
-
- 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
- H04N19/51—Motion estimation or motion compensation
-
- 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
- H04N19/51—Motion estimation or motion compensation
- H04N19/513—Processing of motion vectors
-
- 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
- H04N19/51—Motion estimation or motion compensation
- H04N19/513—Processing of motion vectors
- H04N19/517—Processing of motion vectors by encoding
-
- 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
- H04N19/51—Motion estimation or motion compensation
- H04N19/577—Motion compensation with bidirectional frame interpolation, i.e. using B-pictures
-
- 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
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
-
- 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
- H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008249515A JP5422168B2 (ja) | 2008-09-29 | 2008-09-29 | 動画像符号化方法および動画像復号化方法 |
EP09815792.8A EP2343902B1 (en) | 2008-09-29 | 2009-06-02 | Dynamic image encoding method and dynamic image decoding method |
EP18167890.5A EP3370423B8 (en) | 2008-09-29 | 2009-06-02 | Video decoding method with motion vector prediction candidate selection signaling |
PCT/JP2009/002460 WO2010035370A1 (ja) | 2008-09-29 | 2009-06-02 | 動画像符号化方法および動画像復号化方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
PL3370423T3 true PL3370423T3 (pl) | 2022-03-21 |
Family
ID=42059386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL18167890T PL3370423T3 (pl) | 2008-09-29 | 2009-06-02 | Sposób dekodowania wideo z sygnalizacją wyboru kandydata predykcji wektora ruchu |
Country Status (6)
Country | Link |
---|---|
US (7) | US8693546B2 (pl) |
EP (3) | EP2343902B1 (pl) |
JP (1) | JP5422168B2 (pl) |
CN (1) | CN102047665B (pl) |
PL (1) | PL3370423T3 (pl) |
WO (1) | WO2010035370A1 (pl) |
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2008
- 2008-09-29 JP JP2008249515A patent/JP5422168B2/ja active Active
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2009
- 2009-06-02 PL PL18167890T patent/PL3370423T3/pl unknown
- 2009-06-02 EP EP09815792.8A patent/EP2343902B1/en active Active
- 2009-06-02 EP EP21201738.8A patent/EP4024866A1/en active Pending
- 2009-06-02 US US13/058,560 patent/US8693546B2/en active Active
- 2009-06-02 WO PCT/JP2009/002460 patent/WO2010035370A1/ja active Application Filing
- 2009-06-02 CN CN2009801290831A patent/CN102047665B/zh active Active
- 2009-06-02 EP EP18167890.5A patent/EP3370423B8/en active Active
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2014
- 2014-01-31 US US14/169,301 patent/US9131218B2/en active Active
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2015
- 2015-09-01 US US14/842,020 patent/US9854265B2/en active Active
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2017
- 2017-11-29 US US15/825,900 patent/US10097856B2/en active Active
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2018
- 2018-09-04 US US16/120,680 patent/US10448045B2/en active Active
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2019
- 2019-09-04 US US16/559,901 patent/US11109054B2/en active Active
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2021
- 2021-02-11 US US17/173,231 patent/US11496764B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US8693546B2 (en) | 2014-04-08 |
CN102047665A (zh) | 2011-05-04 |
EP4024866A1 (en) | 2022-07-06 |
JP2010081465A (ja) | 2010-04-08 |
US20140146888A1 (en) | 2014-05-29 |
US11109054B2 (en) | 2021-08-31 |
US20110142133A1 (en) | 2011-06-16 |
US20210176487A1 (en) | 2021-06-10 |
WO2010035370A1 (ja) | 2010-04-01 |
US9854265B2 (en) | 2017-12-26 |
US10448045B2 (en) | 2019-10-15 |
US20180376163A1 (en) | 2018-12-27 |
EP3370423B1 (en) | 2021-11-17 |
US11496764B2 (en) | 2022-11-08 |
US20150373365A1 (en) | 2015-12-24 |
EP2343902A4 (en) | 2013-08-14 |
EP3370423B8 (en) | 2021-12-22 |
JP5422168B2 (ja) | 2014-02-19 |
EP3370423A1 (en) | 2018-09-05 |
EP2343902B1 (en) | 2018-05-09 |
US20190391754A1 (en) | 2019-12-26 |
CN102047665B (zh) | 2013-03-27 |
EP2343902A1 (en) | 2011-07-13 |
US20180084273A1 (en) | 2018-03-22 |
US9131218B2 (en) | 2015-09-08 |
US10097856B2 (en) | 2018-10-09 |
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