DE60239586D1 - Schlüsselwertkodierung und -dekodierung von Orientierungsinterpolatorknoten - Google Patents
Schlüsselwertkodierung und -dekodierung von OrientierungsinterpolatorknotenInfo
- Publication number
- DE60239586D1 DE60239586D1 DE60239586T DE60239586T DE60239586D1 DE 60239586 D1 DE60239586 D1 DE 60239586D1 DE 60239586 T DE60239586 T DE 60239586T DE 60239586 T DE60239586 T DE 60239586T DE 60239586 D1 DE60239586 D1 DE 60239586D1
- Authority
- DE
- Germany
- Prior art keywords
- decoding
- key value
- value coding
- orientation interpolator
- interpolator nodes
- 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.)
- Expired - Lifetime
Links
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
-
- 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
-
- 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
- H04N19/12—Selection from among a plurality of transforms or standards, e.g. selection between discrete cosine transform [DCT] and sub-band transform or selection between H.263 and H.264
-
- 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
- H04N19/124—Quantisation
- H04N19/126—Details of normalisation or weighting functions, e.g. normalisation matrices or variable uniform quantisers
-
- 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]
-
- 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
- H04N19/136—Incoming video signal characteristics or properties
- H04N19/14—Coding unit complexity, e.g. amount of activity or edge presence estimation
-
- 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
- H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
- H04N19/25—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding with scene description coding, e.g. binary format for scenes [BIFS] compression
-
- 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
- H04N19/46—Embedding additional information in the video signal during the compression process
-
- 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
- H04N19/537—Motion estimation other than block-based
-
- 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
- H04N19/70—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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
- H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
- H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
- H03M7/40—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Discrete Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Processing Or Creating Images (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33313001P | 2001-11-27 | 2001-11-27 | |
US33454101P | 2001-12-03 | 2001-12-03 | |
US34210101P | 2001-12-26 | 2001-12-26 | |
US36959702P | 2002-04-04 | 2002-04-04 | |
KR1020020070496A KR100537500B1 (ko) | 2001-11-27 | 2002-11-13 | 회전 인터폴레이터의 키 값 데이터 부호화 및 복호화 방법및 장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60239586D1 true DE60239586D1 (de) | 2011-05-12 |
Family
ID=27671280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60239586T Expired - Lifetime DE60239586D1 (de) | 2001-11-27 | 2002-11-27 | Schlüsselwertkodierung und -dekodierung von Orientierungsinterpolatorknoten |
Country Status (4)
Country | Link |
---|---|
US (8) | US7336713B2 (de) |
EP (4) | EP2278807B1 (de) |
JP (1) | JP4002502B2 (de) |
DE (1) | DE60239586D1 (de) |
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-
2002
- 2002-11-27 EP EP10185678A patent/EP2278807B1/de not_active Expired - Lifetime
- 2002-11-27 JP JP2002344725A patent/JP4002502B2/ja not_active Expired - Fee Related
- 2002-11-27 EP EP10185988.2A patent/EP2302930B1/de not_active Expired - Fee Related
- 2002-11-27 EP EP10185978.3A patent/EP2302929B1/de not_active Expired - Fee Related
- 2002-11-27 US US10/305,174 patent/US7336713B2/en active Active
- 2002-11-27 US US10/305,123 patent/US7809203B2/en not_active Expired - Fee Related
- 2002-11-27 US US10/305,331 patent/US7181071B2/en not_active Expired - Fee Related
- 2002-11-27 US US10/305,011 patent/US7206457B2/en not_active Expired - Fee Related
- 2002-11-27 DE DE60239586T patent/DE60239586D1/de not_active Expired - Lifetime
- 2002-11-27 EP EP02258173A patent/EP1322119B1/de not_active Expired - Lifetime
- 2002-11-27 US US10/305,164 patent/US7733345B2/en not_active Expired - Fee Related
-
2006
- 2006-10-10 US US11/544,672 patent/US8411975B2/en not_active Expired - Fee Related
-
2007
- 2007-01-19 US US11/655,124 patent/US7406206B2/en not_active Expired - Fee Related
-
2010
- 2010-08-30 US US12/923,038 patent/US8705610B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7733345B2 (en) | 2010-06-08 |
JP4002502B2 (ja) | 2007-11-07 |
EP1322119B1 (de) | 2013-01-09 |
US20030103573A1 (en) | 2003-06-05 |
US20030147470A1 (en) | 2003-08-07 |
US7809203B2 (en) | 2010-10-05 |
US20030128884A1 (en) | 2003-07-10 |
US20070116368A1 (en) | 2007-05-24 |
US7406206B2 (en) | 2008-07-29 |
EP1322119A2 (de) | 2003-06-25 |
EP1322119A3 (de) | 2005-05-25 |
US8411975B2 (en) | 2013-04-02 |
US8705610B2 (en) | 2014-04-22 |
EP2278807B1 (de) | 2012-07-18 |
US7181071B2 (en) | 2007-02-20 |
EP2302929A1 (de) | 2011-03-30 |
EP2302930A1 (de) | 2011-03-30 |
US7336713B2 (en) | 2008-02-26 |
EP2302930B1 (de) | 2015-07-15 |
US20100322308A1 (en) | 2010-12-23 |
EP2302929B1 (de) | 2015-03-25 |
EP2278807A1 (de) | 2011-01-26 |
JP2004030557A (ja) | 2004-01-29 |
US20070053600A1 (en) | 2007-03-08 |
US20030108107A1 (en) | 2003-06-12 |
US20030128215A1 (en) | 2003-07-10 |
US7206457B2 (en) | 2007-04-17 |
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