- From: Joakim Söderberg <joakim.soderberg@ericsson.com>
- Date: Fri, 3 Oct 2008 10:56:48 +0200
- To: Raphaël Troncy <Raphael.Troncy@cwi.nl>
- Cc: <public-media-annotation@w3.org>
Raphael, Thank you for clearing some of my questions! >So all the discussions we have in the use cases is why do you want to annotate/describe video? 1) To: - Search & Retrieve: Manage local and distributed video repositories. - Browse (on semantic topics or personal prefs), people want smart and fast EPGs! - Rate & Recommend (e.g. push a video to a friend ) >Can we have access to the specification of the CableLabs VOD Metadata schema? Examples of such metadata? 2) I have the CableLabs VOD Metadata schema 2.0 specs. >What are the interesting properties that will accurately describe the content of these >Videos and enhance their sharing and reuse? 3) Yes that's the tricky question! I think: - semantic descriptions (both editorial and from automatic indexing) - genre descriptions - information about capture/production; time/date, geo data, producer and technical information - rating information 4) Do you refer to http://en.wikipedia.org/wiki/OMA_BCAST? Is there some specification available? How is it related to TV Anytime? I was listing standards that support EPGs and OMA BCAST also does that. >I can see how MPEG-7 is in-scope. Which parts of MPEG-21 do you think are relevant? 5) Rights management, media adaptation and session mobility. Best regards /Joakim
Received on Friday, 3 October 2008 08:57:25 UTC