Yes, one of the GSoC students improved OCR detection, though that is only potential part of slide detection (right now we don't use OCR to detect slides in MH, instead we OCR detected slides. In the research paper I pointed to though, we used OCR for slide detection as well...)
Chris ________________________________________ From: [email protected] [[email protected]] on behalf of Greg Logan [[email protected]] Sent: 19 November 2012 14:49 To: Opencast Matterhorn; Matterhorn Users Subject: Re: [Opencast Matterhorn] Slide change detection algorithms Wasn't one of our GSoC students working on the ocr components which help this detection? Or was that the other way around? G "Brooks, Chris" <[email protected]> wrote: >Olaf, > >We've done lots of work at the U of S to build better detection algorithms. >I'm happy to share preprints of our papers (aiming to submit one in January) >that compare our algorithms to the current Opencast method as well as other >methods (timed, Dickson's, etc.). Depending on the students background and >goals, there is opportunity to collaboratively publish in this area with >something unique, or to take something that has already been done and make a >solid implementation of it. > >For background on our approach, here was the first paper we published on it: > >http://www.cs.usask.ca/~cab938/aied2009_brooks_amundson_greer.pdf > >Regards, > >Chris >________________________________________ >From: [email protected] >[[email protected]] on behalf of Schulte Olaf A. >[[email protected]] >Sent: 19 November 2012 14:27 >To: 'Matterhorn Users'; Opencast Matterhorn >Subject: [Matterhorn-users] Slide change detection algorithms > >ETH Zurich will (probably) have a student work on improvements in slide change >detection algorithms next year. I seem to remember work in this domain - can >those involved or with a better memory point me to what has already been done? > >O >_______________________________________________ >Matterhorn-users mailing list >[email protected] >http://lists.opencastproject.org/mailman/listinfo/matterhorn-users >_______________________________________________ >Matterhorn mailing list >[email protected] >http://lists.opencastproject.org/mailman/listinfo/matterhorn > > >To unsubscribe please email >[email protected] >_______________________________________________ _______________________________________________ Matterhorn mailing list [email protected] http://lists.opencastproject.org/mailman/listinfo/matterhorn To unsubscribe please email [email protected] _______________________________________________ _______________________________________________ Matterhorn-users mailing list [email protected] http://lists.opencastproject.org/mailman/listinfo/matterhorn-users
