JP4040577B2 - スキーマ、構文解析法、およびスキーマに基づいてビットストリームを発生させる方法 - Google Patents

スキーマ、構文解析法、およびスキーマに基づいてビットストリームを発生させる方法 Download PDF

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JP4040577B2
JP4040577B2 JP2003548119A JP2003548119A JP4040577B2 JP 4040577 B2 JP4040577 B2 JP 4040577B2 JP 2003548119 A JP2003548119 A JP 2003548119A JP 2003548119 A JP2003548119 A JP 2003548119A JP 4040577 B2 JP4040577 B2 JP 4040577B2
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generating
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JP2005510920A5 (enExample
JP2005510920A (ja
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オゾリオ，ロベルト
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コーニンクリク・フィリップス・エレクトロニクス・ナムローゼ・フエンノートシャップ
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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
    • H04N19/70—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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/10—Text processing
    • G06F40/12—Use of codes for handling textual entities
    • G06F40/14—Tree-structured documents
    • G06F40/143—Markup, e.g. Standard Generalized Markup Language [SGML] or Document Type Definition [DTD]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/10—Text processing
    • G06F40/12—Use of codes for handling textual entities
    • G06F40/149—Adaptation of the text data for streaming purposes, e.g. Efficient XML Interchange [EXI] format
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/10—Text processing
    • G06F40/12—Use of codes for handling textual entities
    • G06F40/151—Transformation
    • G06F40/154—Tree transformation for tree-structured or markup documents, e.g. XSLT, XSL-FO or stylesheets
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/20—Natural language analysis
    • G06F40/205—Parsing
    • G06F40/211—Syntactic parsing, e.g. based on context-free grammar [CFG] or unification grammars
    • 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
    • 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
    • H04N19/154—Measured or subjectively estimated visual quality after decoding, e.g. measurement of distortion
    • 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
    • H04N19/162—User input
    • 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
    • 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
    • H04N19/60—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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets
    • 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
    • H04N19/65—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience
    • 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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Computational Linguistics (AREA)
  • General Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Television Systems (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP2003548119A 2001-11-26 2002-11-26 スキーマ、構文解析法、およびスキーマに基づいてビットストリームを発生させる方法 Expired - Fee Related JP4040577B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33364501P 2001-11-26 2001-11-26
PCT/BE2002/000178 WO2003046756A2 (en) 2001-11-26 2002-11-26 Schema, syntactic analysis method and method of generating a bit stream based on a schema

Publications (3)

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JP2005510920A JP2005510920A (ja) 2005-04-21
JP2005510920A5 JP2005510920A5 (enExample) 2005-12-22
JP4040577B2 true JP4040577B2 (ja) 2008-01-30

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JP2003548119A Expired - Fee Related JP4040577B2 (ja) 2001-11-26 2002-11-26 スキーマ、構文解析法、およびスキーマに基づいてビットストリームを発生させる方法

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US (1) US7570180B2 (enExample)
EP (1) EP1451722A2 (enExample)
JP (1) JP4040577B2 (enExample)
CN (1) CN1618234A (enExample)
AU (1) AU2002349188A1 (enExample)
WO (1) WO2003046756A2 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7080318B2 (en) * 2001-02-28 2006-07-18 Koninklijke Philips Electronics N.V. Schema, syntactic analysis method and method of generating a bit stream based on a schema
AU2002349188A1 (en) * 2001-11-26 2003-06-10 Interuniversitair Microelektronica Centrum Vzw Schema, syntactic analysis method and method of generating a bit stream based on a schema
ATE513415T1 (de) * 2001-12-28 2011-07-15 Koninkl Philips Electronics Nv Verfahren zur verarbeitung von multimediainhalt
DE10218813B4 (de) * 2002-04-26 2005-12-08 Siemens Ag Verfahren zur Transformation eines Medienstroms in einen zweiten Medienstrom, Vorrichtung und Programmprodukt zur Ausführung des Verfahrens
EP1597681A2 (en) * 2003-02-19 2005-11-23 Koninklijke Philips Electronics N.V. Method of producing a document based on a scheme that generically describes the format of a bit stream
CN1332308C (zh) * 2004-09-10 2007-08-15 中国科学院计算技术研究所 一种动态二进制翻译中的翻译方法
US8434116B2 (en) 2004-12-01 2013-04-30 At&T Intellectual Property I, L.P. Device, system, and method for managing television tuners
US7908627B2 (en) 2005-06-22 2011-03-15 At&T Intellectual Property I, L.P. System and method to provide a unified video signal for diverse receiving platforms
US20090128690A1 (en) * 2005-07-08 2009-05-21 Enikos Pty Limited Systems and methods for use in transforming electronic information into a format
US8165682B2 (en) 2005-09-29 2012-04-24 Uchicago Argonne, Llc Surface acoustic wave probe implant for predicting epileptic seizures
US9665970B2 (en) * 2006-09-19 2017-05-30 Imagination Technologies Limited Variable-sized concurrent grouping for multiprocessing
KR101305514B1 (ko) * 2007-04-17 2013-09-06 (주)휴맥스 비트스트림 디코딩 장치 및 방법
US8775183B2 (en) * 2009-06-12 2014-07-08 Microsoft Corporation Application of user-specified transformations to automatic speech recognition results
US8375045B2 (en) * 2010-06-23 2013-02-12 Raytheon Company Translating a binary data stream using binary markup language (BML) schema
US9615090B2 (en) * 2012-12-28 2017-04-04 Qualcomm Incorporated Parsing syntax elements in three-dimensional video coding

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3918951B2 (ja) * 1995-10-18 2007-05-23 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 種々の異なる資源レベルを持つハードウェアプラットフォーム上でマルチメディア・アプリケーションを実行可能とする方法、そのようなアプリケーションを含む物理的記録媒体、及びそのようなアプリケーションを実行するプラットフォームシステム
EP1032881A4 (en) * 1997-07-28 2005-08-31 Zhigang Chen ROBUST RELIABLE COMPRESSION AND PACKAGING METHOD FOR TRANSFERRING VIDEO
EP0939545A2 (en) * 1998-02-27 1999-09-01 Hitachi, Ltd. Video service system
US6498865B1 (en) * 1999-02-11 2002-12-24 Packetvideo Corp,. Method and device for control and compatible delivery of digitally compressed visual data in a heterogeneous communication network
EP2312474A1 (en) * 1999-04-13 2011-04-20 Canon Kabushiki Kaisha Data processing method and apparatus
KR20010101880A (ko) * 1999-11-29 2001-11-15 요트.게.아. 롤페즈 멀티미디어 데이타의 코딩 및 디코딩 방법
WO2001069936A2 (en) * 2000-03-13 2001-09-20 Sony Corporation Method and apparatus for generating compact transcoding hints metadata
JP4824266B2 (ja) 2001-02-05 2011-11-30 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ フォーマットが適合したオブジェクトの転送方法
FR2821458A1 (fr) 2001-02-28 2002-08-30 Koninkl Philips Electronics Nv Schema, procede d'analyse syntaxique et procede de generation d'un flux binaire a partir d'un schema
AU2002349188A1 (en) * 2001-11-26 2003-06-10 Interuniversitair Microelektronica Centrum Vzw Schema, syntactic analysis method and method of generating a bit stream based on a schema

Also Published As

Publication number Publication date
WO2003046756A2 (en) 2003-06-05
WO2003046756A3 (en) 2003-12-18
US7570180B2 (en) 2009-08-04
EP1451722A2 (en) 2004-09-01
AU2002349188A1 (en) 2003-06-10
US20050031031A1 (en) 2005-02-10
CN1618234A (zh) 2005-05-18
AU2002349188A8 (en) 2003-06-10
JP2005510920A (ja) 2005-04-21

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