HU228615B1 - Method of coding of digital video pictures - Google Patents
Method of coding of digital video pictures Download PDFInfo
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- HU228615B1 HU228615B1 HU0500030A HUP0500030A HU228615B1 HU 228615 B1 HU228615 B1 HU 228615B1 HU 0500030 A HU0500030 A HU 0500030A HU P0500030 A HUP0500030 A HU P0500030A HU 228615 B1 HU228615 B1 HU 228615B1
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Classifications
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- 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
- H04N19/523—Motion estimation or motion compensation with sub-pixel accuracy
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- 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
- H04N19/117—Filters, e.g. for pre-processing or post-processing
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- 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
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- 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
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- 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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- H04N19/197—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters including determination of the initial value of an encoding parameter
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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)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US34881102P | 2002-01-14 | 2002-01-14 | |
| PCT/IB2003/000061 WO2003058945A2 (en) | 2002-01-14 | 2003-01-14 | Coding dynamic filters |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| HUP0500030A2 HUP0500030A2 (hu) | 2005-07-28 |
| HU228615B1 true HU228615B1 (en) | 2013-04-29 |
Family
ID=23369646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU0500030A HU228615B1 (en) | 2002-01-14 | 2003-01-14 | Method of coding of digital video pictures |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US7379501B2 (https=) |
| EP (1) | EP1466477B1 (https=) |
| JP (1) | JP4494789B2 (https=) |
| KR (1) | KR100945546B1 (https=) |
| CN (1) | CN100553321C (https=) |
| AU (1) | AU2003201069C1 (https=) |
| BR (2) | BR0304545A (https=) |
| HU (1) | HU228615B1 (https=) |
| MX (1) | MXPA04006814A (https=) |
| RU (1) | RU2302707C2 (https=) |
| SG (1) | SG149694A1 (https=) |
| WO (1) | WO2003058945A2 (https=) |
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| SG149694A1 (en) | 2009-02-27 |
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| JP2005514872A (ja) | 2005-05-19 |
| AU2003201069C1 (en) | 2008-11-06 |
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| EP1466477B1 (en) | 2013-02-27 |
| US20030169931A1 (en) | 2003-09-11 |
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| KR20040075348A (ko) | 2004-08-27 |
| WO2003058945A2 (en) | 2003-07-17 |
| HUP0500030A2 (hu) | 2005-07-28 |
| RU2004124831A (ru) | 2006-01-27 |
| MXPA04006814A (es) | 2004-12-06 |
| JP4494789B2 (ja) | 2010-06-30 |
| CN100553321C (zh) | 2009-10-21 |
| RU2302707C2 (ru) | 2007-07-10 |
| AU2003201069B2 (en) | 2008-02-28 |
| WO2003058945A3 (en) | 2003-12-31 |
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