Download - Rex Dorricott Sony Broadcast and Professional Europe MPEG-4 Universal Content of the Future?
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Rex DorricottSony Broadcast and Professional Europe
MPEG-4 MPEG-4 Universal Content of the Future?Universal Content of the Future?
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SONY
Books Film CDRom DVDRom Tape WEB Intranet Slides DVDVideo …….
Acquisition Reusable Source
IndexAuthoring
Universal Sources• Heritage• Entertainment• Education• (All Genre)
Application Specific Authoring
The Source and The Authoring
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S ONY
Acquisition
Reusable Source
Index
Authoring
Universal Sources• Heritage• Entertainment• Education• (All Genre)
Exisiting
Libraries
Searchable• Issues
• Indexing• Automaic Indexing• Segmentation Temporal• Segmentation Spacial• Browse• Accessibility
• Relevant Technologies• MPEG-7• MPEG-4• Universal ID’s SMPTE/EBU
Requirements for Reusable Source (1)
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S ONY
Acquisition
Reusable Source
Index
Authoring
Universal Sources• Heritage• Entertainment• Education• (All Genre)
Exisiting
Libraries
Multiple Representations (Authoring specific)• Issues
• Basic Forms • Audio/Video• Audio• Video/Still• Text• Objects
• Low-level Characteristics • eg Scaleale b/w, multiple aspect ratios
• Colourimetry……
• Transformations and Transcoding• Speech to text• …..
•Relevant Technologies• Frameworks and Storage and Distribution
• MPEG-4• MPEG-7?• XML• …..
•Scaleable Encoding
Requirements for Reusable Source (2)
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S ONY
Acquisition
Reusable Source
Index
Authoring
Universal Sources• Heritage• Entertainment• Education• (All Genre)
Exisiting
Libraries
Quality• Issues
• Artifacts (compression, Transcription)• Noise• …..
• Relevant Technologies• MPEG-4,2,1• Filters and transforms
Requirements for Reusable Source (3)
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S ONY
Acquisition
Reusable Source
Index
Authoring
Universal Sources• Heritage• Entertainment• Education• (All Genre)
Exisiting
Libraries
Accessible• Issues
• Transport/Delivery• Distributed• Protection of Assets
• Relevant Technologies• UMTS, Intranet, DVD-ROM, e-mail …….• MPEG-4,2,1….
Requirements for Reusable Source (4)
![Page 7: Rex Dorricott Sony Broadcast and Professional Europe MPEG-4 Universal Content of the Future?](https://reader035.vdocuments.net/reader035/viewer/2022081518/551a790655034643688b53b3/html5/thumbnails/7.jpg)
S ONY
Acquisition
Reusable Source
Index
Authoring
Universal Sources• Heritage• Entertainment• Education• (All Genre)
Exisiting
Libraries
Commercial• Issues
• Business Model• Ownership/Copyright, Protection/ Charging Model• Use of existing Assets (Automatically)
• Relevant Technologies• MPEG 4, IPMP• MPEG-4,2,1….
Requirements for Reusable Source (5)