Frans Ward                                                                                           Technical Product Man...
OVERVIEW                                           • 15.00 - 15.10                                                MediaMos...
MediaMosa Status                                                 Latest stable release on                                 ...
MediaMosa 3.0                 Focus on open interfaces, open standards and OpenSocial                 MediaMosa OpenAPI in...
New Feature: Open API                             • OpenAPI support                                 - Search              ...
New Feature: oAuth                              • What is oAuth                                 - An open protocol to allo...
New Feature: oEmbed                               • What is oEmbed?                                  - oEmbed is an open A...
New Features: Other                                    • PDF Support                                       - PDFinfo: Inte...
MEDIAMOSA TRANSCRIPTING TECHNOLOGY                            Disclosure	  of	  audiovisual	  archives                    ...
MEDIAMOSA TRANSCRIPTING TECHNOLOGY                           Disclosure	  of	  audiovisual	  archives                     ...
MEDIAMOSA TRANSCRIPTING TECHNOLOGY                           Disclosure	  of	  audiovisual	  archives                     ...
MEDIAMOSA TRANSCRIPTING TECHNOLOGY                           Disclosure	  of	  audiovisual	  archives                     ...
MEDIAMOSA TRANSCRIPTING TECHNOLOGY                           Disclosure	  of	  audiovisual	  archives                     ...
MEDIAMOSA TRANSCRIPTING TECHNOLOGY                           Disclosure	  of	  audiovisual	  archives                     ...
Adding metadata, the traditional approach:                       Manual annotation                   Huge amount of work  ...
Adding metadata, the new approach:                           Using speech-to-text technology for                          ...
MEDIAMOSA TRANSCRIPTING TECHNOLOGY                       The Technology Scout Project. The process is complex... 1        ...
MEDIAMOSA TRANSCRIPTING TECHNOLOGY                                SCOUTING PROJECT                   Lecture Recording    ...
MEDIAMOSA TRANSCRIPTING PROJECT                                              MediaMosa Community Day                      ...
MEDIAMOSA TRANSCRIPTING PROJECT                                              MediaMosa Community Day                      ...
MEDIAMOSA TRANSCRIPTING PROJECT                            Subtitles:                                                     ...
MediaMosa 3.5 release                     Focus on transcription technology (speech-2-text) and flexible                   ...
WWW                                                                                  MediaMosa Directions                 ...
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MediaMosa 3.x Release 
& Transcripting Project - Community day - 8 december 2011

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MediaMosa 3.x Release
 & Transcripting Project
Event: MediaMosa Community day
Date: 8 december 2011
Presenter: Frans Ward - SURFnet

Published in: Education, Technology
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MediaMosa 3.x Release 
& Transcripting Project - Community day - 8 december 2011

  1. 1. Frans Ward Technical Product Manager SURFnet Advanced Services MediaMosa 3.x Release & Transcripting Project MediaMosa Community Day Utrecht, December 8, 2011 - SURFnet. We make innovation work `Tuesday, December 13, 11
  2. 2. OVERVIEW • 15.00 - 15.10 MediaMosa 3.0 release • 15.10 - 15.25 Transcripting Technology • 15.25 - 15.30 Q&A MediaMosa Community Day Utrecht, December 8, 2011 - SURFnet. We make innovation workTuesday, December 13, 11
  3. 3. MediaMosa Status Latest stable release on Github Release 3.0.7 • In production on the VP-Core platform as of november 16, 2011 • Release Notes / Changelog: http://www.mediamosa.org/trac/ticket/519 • Sourcecode: https://github.com/mediamosa/mediamosa 1 SURFnet. We make innovation work MediaMosa Community Day Utrecht, December 8, 2011 - SURFnet. We make innovation workTuesday, December 13, 11
  4. 4. MediaMosa 3.0 Focus on open interfaces, open standards and OpenSocial MediaMosa OpenAPI interface: Own interface in MediaMosa for support for open REST calls and other related functions: • Search • oAuth • oEmbed • open upload Open standards: • JSON, ATOM feed OpenSocial: • a common API for social applications across multiple websites 1 SURFnet. We make innovation work MediaMosa Community Day Utrecht, December 8, 2011 - SURFnet. We make innovation workTuesday, December 13, 11
  5. 5. New Feature: Open API • OpenAPI support - Search - oAuth - oEmbed - Open upload • MediaMosa OpenAPI interface Own interface in MediaMosa for support for open REST calls and other related functions OpenAPI search with "alt" parameter: http://openapi.acceptatie.vpcore.snkn.nl/openapi/search?query=test&alt=rss Allowed values are xml, atom, rss, json. • http://openapi.acceptatie.vpcore.snkn.nl/openapi/search? query=test&alt=atom • http://openapi.acceptatie.vpcore.snkn.nl/openapi/mediaItems/ 1 SURFnet. We make innovation work MediaMosa Community Day Utrecht, December 8, 2011 - SURFnet. We make innovation workTuesday, December 13, 11
  6. 6. New Feature: oAuth • What is oAuth - An open protocol to allow secure API authorization • How does it work? - Websites or software that supports oAuth - Websites or software that knows MediaMosa REST • What are the use-cases; - External website/software that wants to copy media - External website/software that supports video editing • For more information; - http://oauth.net/ - http://mediamosa.org/api - http://mediamosa.org/trac/ticket/10 1 SURFnet. We make innovation work MediaMosa Community Day Utrecht, December 8, 2011 - SURFnet. We make innovation workTuesday, December 13, 11
  7. 7. New Feature: oEmbed • What is oEmbed? - oEmbed is an open API format designed to allow embedding content from a website into another page. This content is of the types photo, video, link or rich. (converting a URL into an embed code) • How does it work? - A external website does a call to a front-end website that supports oEmbed. - MediaMosa will provide the REST calls to return the embedded information • What are the use-cases; - Websites that want to support embedding of their MediaMosa media in external websites • For more information; - http://www.oembed.com - http://mediamosa.org/api - http://mediamosa.org/trac/ticket/413 1 SURFnet. We make innovation work MediaMosa Community Day Utrecht, December 8, 2011 - SURFnet. We make innovation workTuesday, December 13, 11
  8. 8. New Features: Other • PDF Support - PDFinfo: Integrated analyzer for meta data parsing - PDF2SWF: Converts PDF to SWF to enable to view PDF inside website (http://www.swftools.org/) • Image Support - ImageMagic tool: Convert, Edit, and Compose Images http://www.imagemagick.org/ - Exiv2: Manipulate the Exif metadata of images http://www.exiv2.org/ • Watermarking - Allows stills to be watermarked • Users can now be in more than one (quota) group - No longer 1 on 1 relation between users and groups • Status page improvements - More information - Real time and cached information 1 SURFnet. We make innovation work MediaMosa Community Day Utrecht, December 8, 2011 - SURFnet. We make innovation workTuesday, December 13, 11
  9. 9. MEDIAMOSA TRANSCRIPTING TECHNOLOGY Disclosure  of  audiovisual  archives • The number of AV-archives on the Internet increases rapidly • Archiving is not enough: disclosure and reusing is required! • The use of speech technology is needed (Reduce human effort). UK National Film and Television Archive, Berkhamsted http://www.flickr.com/people/footage/ 1 SURFnet. We make innovation work MediaMosa Community Day Utrecht, December 8, 2011 - SURFnet. We make innovation workTuesday, December 13, 11
  10. 10. MEDIAMOSA TRANSCRIPTING TECHNOLOGY Disclosure  of  audiovisual  archives UK National Film and Television Archive, Berkhamsted http://www.flickr.com/people/footage/ 1 SURFnet. We make innovation work MediaMosa Community Day Utrecht, December 8, 2011 - SURFnet. We make innovation workTuesday, December 13, 11
  11. 11. MEDIAMOSA TRANSCRIPTING TECHNOLOGY Disclosure  of  audiovisual  archives • The number of AV-archives on the Internet increases rapidly. UK National Film and Television Archive, Berkhamsted http://www.flickr.com/people/footage/ 1 SURFnet. We make innovation work MediaMosa Community Day Utrecht, December 8, 2011 - SURFnet. We make innovation workTuesday, December 13, 11
  12. 12. MEDIAMOSA TRANSCRIPTING TECHNOLOGY Disclosure  of  audiovisual  archives • The number of AV-archives on the Internet increases rapidly. • Archiving is not enough: disclosure and reusing is required! UK National Film and Television Archive, Berkhamsted http://www.flickr.com/people/footage/ 1 SURFnet. We make innovation work MediaMosa Community Day Utrecht, December 8, 2011 - SURFnet. We make innovation workTuesday, December 13, 11
  13. 13. MEDIAMOSA TRANSCRIPTING TECHNOLOGY Disclosure  of  audiovisual  archives • The number of AV-archives on the Internet increases rapidly. • Archiving is not enough: disclosure and reusing is required! • Adding Metadata is the key component here. UK National Film and Television Archive, Berkhamsted http://www.flickr.com/people/footage/ 1 SURFnet. We make innovation work MediaMosa Community Day Utrecht, December 8, 2011 - SURFnet. We make innovation workTuesday, December 13, 11
  14. 14. MEDIAMOSA TRANSCRIPTING TECHNOLOGY Disclosure  of  audiovisual  archives • The number of AV-archives on the Internet increases rapidly. • Archiving is not enough: disclosure and reusing is required! • Adding Metadata is the key component here. • The use of speech technology is needed (Reduce human effort). UK National Film and Television Archive, Berkhamsted http://www.flickr.com/people/footage/ 1 SURFnet. We make innovation work MediaMosa Community Day Utrecht, December 8, 2011 - SURFnet. We make innovation workTuesday, December 13, 11
  15. 15. Adding metadata, the traditional approach: Manual annotation Huge amount of work and no time-coded relations with video 1 SURFnet. We make innovation work MediaMosa Community Day Utrecht, December 8, 2011 - SURFnet. We make innovation workTuesday, December 13, 11
  16. 16. Adding metadata, the new approach: Using speech-to-text technology for metadata generation Audio Extraction Speech Recognition (Speech-to-Text) Time-coded Transcript Indexing and Search: Search on fragment level 1 SURFnet. We make innovation work MediaMosa Community Day Utrecht, December 8, 2011 - SURFnet. We make innovation workTuesday, December 13, 11
  17. 17. MEDIAMOSA TRANSCRIPTING TECHNOLOGY The Technology Scout Project. The process is complex... 1 SURFnet. We make innovation work MediaMosa Community Day Utrecht, December 8, 2011 - SURFnet. We make innovation workTuesday, December 13, 11
  18. 18. MEDIAMOSA TRANSCRIPTING TECHNOLOGY SCOUTING PROJECT Lecture Recording End User • Recording of Teacher Application • Recording of Slides • Reference material Transcription Multi-Source MediaMosa by Spraak / Player Cmu Sphinx • Recognize the Speech • Transcode into audio • Enhanced Search • Produce time-coded • Store all into an asset • Optional Subtitles Transcript • Mashup info MediaMosa Community Day Utrecht, December 8, 2011 - SURFnet. We make innovation workTuesday, December 13, 11
  19. 19. MEDIAMOSA TRANSCRIPTING PROJECT MediaMosa Community Day Utrecht, December 8, 2011 - SURFnet. We make innovation workTuesday, December 13, 11
  20. 20. MEDIAMOSA TRANSCRIPTING PROJECT MediaMosa Community Day Utrecht, December 8, 2011 - SURFnet. We make innovation workTuesday, December 13, 11
  21. 21. MEDIAMOSA TRANSCRIPTING PROJECT Subtitles: MediaMosa Community Day Utrecht, December 8, 2011 - SURFnet. We make innovation workTuesday, December 13, 11
  22. 22. MediaMosa 3.5 release Focus on transcription technology (speech-2-text) and flexible workflows • Development is started • beta release available: december 2011 1 SURFnet. We make innovation work MediaMosa Community Day Utrecht, December 8, 2011 - SURFnet. We make innovation workTuesday, December 13, 11
  23. 23. WWW MediaMosa Directions http://mediamosa.org Online Demo Q&A http://demo.mediamosa.org sa MediaMo Forum MediaMosa http://mediamosa.org/forum MediaMosa Issue Tracker http://mediamosa.org/trac Source Code https://github.com/mediamosa Slideshare ur http://www.slideshare.net/MediaMosa yo or Twitter s f n! http://twitter.com/mediamosa ank t io Th en att 1 SURFnet. We make innovation work MediaMosa Community Day Utrecht, December 8, 2011 - SURFnet. We make innovation workTuesday, December 13, 11

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