FR3023045B1 - VIDEO SEQUENCE ENCODING SYSTEM WITH MODIFICATION OF CODER PICTURE CUT - Google Patents
VIDEO SEQUENCE ENCODING SYSTEM WITH MODIFICATION OF CODER PICTURE CUT Download PDFInfo
- Publication number
- FR3023045B1 FR3023045B1 FR1456029A FR1456029A FR3023045B1 FR 3023045 B1 FR3023045 B1 FR 3023045B1 FR 1456029 A FR1456029 A FR 1456029A FR 1456029 A FR1456029 A FR 1456029A FR 3023045 B1 FR3023045 B1 FR 3023045B1
- Authority
- FR
- France
- Prior art keywords
- coder
- modification
- sequence encoding
- video sequence
- encoding system
- 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.)
- Active
Links
- 230000004048 modification Effects 0.000 title 1
- 238000012986 modification Methods 0.000 title 1
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
- H04N19/10—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
- H04N19/167—Position within a video image, e.g. region of interest [ROI]
-
- 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
- H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
-
- 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
- H04N19/136—Incoming video signal characteristics or properties
-
- 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
- H04N19/156—Availability of hardware or computational resources, e.g. encoding based on power-saving criteria
-
- 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
- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
- H04N19/436—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation using parallelised computational arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Theoretical Computer Science (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1456029A FR3023045B1 (en) | 2014-06-27 | 2014-06-27 | VIDEO SEQUENCE ENCODING SYSTEM WITH MODIFICATION OF CODER PICTURE CUT |
PCT/EP2015/064580 WO2015197843A1 (en) | 2014-06-27 | 2015-06-26 | Video sequence coding system with modification of the division of the images to be coded |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1456029 | 2014-06-27 | ||
FR1456029A FR3023045B1 (en) | 2014-06-27 | 2014-06-27 | VIDEO SEQUENCE ENCODING SYSTEM WITH MODIFICATION OF CODER PICTURE CUT |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3023045A1 FR3023045A1 (en) | 2016-01-01 |
FR3023045B1 true FR3023045B1 (en) | 2018-04-27 |
Family
ID=51987201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1456029A Active FR3023045B1 (en) | 2014-06-27 | 2014-06-27 | VIDEO SEQUENCE ENCODING SYSTEM WITH MODIFICATION OF CODER PICTURE CUT |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR3023045B1 (en) |
WO (1) | WO2015197843A1 (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5002286B2 (en) * | 2006-04-27 | 2012-08-15 | キヤノン株式会社 | Image encoding apparatus, image encoding method, program, and storage medium |
JP2007325027A (en) * | 2006-06-01 | 2007-12-13 | Oki Electric Ind Co Ltd | Image segmentation method, image segmentation apparatus, and image segmentation program |
JP5939251B2 (en) * | 2011-06-22 | 2016-06-22 | 日本電気株式会社 | Moving picture coding method, moving picture coding apparatus, and program |
-
2014
- 2014-06-27 FR FR1456029A patent/FR3023045B1/en active Active
-
2015
- 2015-06-26 WO PCT/EP2015/064580 patent/WO2015197843A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FR3023045A1 (en) | 2016-01-01 |
WO2015197843A1 (en) | 2015-12-30 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20160101 |
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Year of fee payment: 3 |
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TP | Transmission of property |
Owner name: HARMONIC INC., US Effective date: 20160607 |
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