JP2005151129A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2005151129A5 JP2005151129A5 JP2003385191A JP2003385191A JP2005151129A5 JP 2005151129 A5 JP2005151129 A5 JP 2005151129A5 JP 2003385191 A JP2003385191 A JP 2003385191A JP 2003385191 A JP2003385191 A JP 2003385191A JP 2005151129 A5 JP2005151129 A5 JP 2005151129A5
- Authority
- JP
- Japan
- Prior art keywords
- data
- object description
- description information
- analyzing
- format
- 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.)
- Granted
Links
Claims (8)
第1のデータ形式を有する前記コンテンツデータを解析して、オブジェクトの相関を記述するオブジェクト記述情報を取得し、該オブジェクト記述情報によって特定されるメディアデータとその属性データを取得する解析工程と、
前記解析工程で取得されたオブジェクト記述情報を、前記解析工程で取得されたメディアデータ及び属性データを用いて第2のデータ形式におけるオブジェクト記述へ変換する変換工程とを備えることを特徴とするデータ処理方法。 A method of processing content data encoded on an object basis,
Analyzing the content data having the first data format, obtaining object description information describing the correlation of the objects, and analyzing the media data specified by the object description information and its attribute data;
A data process comprising: a conversion step of converting the object description information acquired in the analysis step into an object description in a second data format using the media data and attribute data acquired in the analysis step. Method.
前記第2のデータ形式はMPEG-4システムであり、
前記解析工程および前記変換工程は、データの伝送制御を行うためのデリバリー・レイヤにおいて実行されることを特徴とする請求項1乃至3のいずれか1項に記載のデータ処理方法。 The first data format is an MP4 file format,
The second data format is an MPEG-4 system;
Wherein the analyzing step and the conversion step, the data processing method according to any one of claims 1 to 3, characterized in that it is performed in the delivery layer for performing transmission control of data.
第1のデータ形式を有する前記コンテンツデータを解析して、オブジェクトの相関を記述するオブジェクト記述情報を取得し、該オブジェクト記述情報によって特定されるメディアデータとその属性データを取得する解析手段と、
前記解析手段で取得されたオブジェクト記述情報を、前記解析手段で取得されたメディアデータ及び属性データを用いて第2のデータ形式におけるオブジェクト記述へ変換する変換手段とを備えることを特徴とするデータ処理装置。 An apparatus for processing content data encoded on an object basis,
Analyzing the content data having the first data format, obtaining object description information describing the correlation of objects, and analyzing means for obtaining media data and attribute data specified by the object description information;
Data processing comprising: conversion means for converting the object description information acquired by the analysis means into an object description in a second data format using the media data and attribute data acquired by the analysis means apparatus.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003385191A JP4378157B2 (en) | 2003-11-14 | 2003-11-14 | Data processing method and apparatus |
US10/986,108 US7555009B2 (en) | 2003-11-14 | 2004-11-12 | Data processing method and apparatus, and data distribution method and information processing apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003385191A JP4378157B2 (en) | 2003-11-14 | 2003-11-14 | Data processing method and apparatus |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2005151129A JP2005151129A (en) | 2005-06-09 |
JP2005151129A5 true JP2005151129A5 (en) | 2006-12-28 |
JP4378157B2 JP4378157B2 (en) | 2009-12-02 |
Family
ID=34693347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003385191A Expired - Fee Related JP4378157B2 (en) | 2003-11-14 | 2003-11-14 | Data processing method and apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4378157B2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5337941B2 (en) * | 2006-10-16 | 2013-11-06 | フラウンホッファー−ゲゼルシャフト ツァ フェルダールング デァ アンゲヴァンテン フォアシュンク エー.ファオ | Apparatus and method for multi-channel parameter conversion |
SG175632A1 (en) | 2006-10-16 | 2011-11-28 | Dolby Sweden Ab | Enhanced coding and parameter representation of multichannel downmixed object coding |
-
2003
- 2003-11-14 JP JP2003385191A patent/JP4378157B2/en not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2024038276A (en) | System and method for generating metadata describing unstructured data object at storage edge | |
JP2005539409A5 (en) | ||
JP2011530878A5 (en) | ||
CA2744546A1 (en) | Open entity extraction system | |
TWI348624B (en) | Content information providing system, content information providing server, content reproduction apparatus, content information providing method, content reproduction method and computer readable storage medium encoded with a computer program | |
JP2007004784A5 (en) | ||
JP2005515556A5 (en) | ||
EP2802095A3 (en) | System and method for obtaining and purchasing media content | |
JP2006101482A5 (en) | ||
WO2006091624A3 (en) | System and method for determining information related to user interactions with an application | |
JP2007141096A5 (en) | ||
WO2013189317A1 (en) | Human face information-based multimedia interaction method, device and terminal | |
JP2013532441A5 (en) | ||
CN104427341A (en) | Image processing method and apparatus, and terminal | |
US20120063749A1 (en) | Video file creation device and video file creation method | |
EP1507186A3 (en) | Recording medium, storage unit, information processing apparatus, information processing method, information processing program and computer readable medium | |
WO2019047663A1 (en) | Video format-based end-to-end automatic driving data storage method and device | |
TW200735049A (en) | Information processing apparatus, information recording medium manufacturing apparatus, information recording medium, method, and computer program | |
JP2008042401A5 (en) | ||
JP2006050302A5 (en) | ||
JP2005258924A5 (en) | ||
JP2006074472A5 (en) | ||
JP2005151129A5 (en) | ||
TW200737972A (en) | Image processing apparatus, image capturing apparatus, image processing method, and computer program | |
JP2006323678A5 (en) |