Title:
Indexing presentations using multiple media streams
Indexing presentations using multiple media streams
| dc.contributor.advisor | Essa, Irfan | |
| dc.contributor.author | Ruddarraju, Ravikrishna | en_US |
| dc.contributor.committeeMember | Juang, Biing-Hwang | |
| dc.contributor.committeeMember | Rehg, James | |
| dc.contributor.department | Electrical and Computer Engineering | en_US |
| dc.date.accessioned | 2007-03-27T18:15:29Z | |
| dc.date.available | 2007-03-27T18:15:29Z | |
| dc.date.issued | 2006-08-15 | en_US |
| dc.description.abstract | This thesis presents novel techniques to index multiple media streams in a digi- tally captured presentation. These media streams are related by the common content in a presentation. We use relevance curves to represent these relationships. These relevance curves are generated by using a mix of text processing techniques and distance measures for sparse vocabularies. These techniques are used to automatically detect slide boundaries in a presentation. Accuracy of detecting these boundaries is evaluated as a function of word error rates. | en_US |
| dc.description.degree | M.S. | en_US |
| dc.format.extent | 782220 bytes | |
| dc.format.mimetype | application/pdf | |
| dc.identifier.uri | http://hdl.handle.net/1853/14008 | |
| dc.language.iso | en_US | |
| dc.publisher | Georgia Institute of Technology | en_US |
| dc.subject | Multimedia browsing | en_US |
| dc.subject | Distance metrics | en_US |
| dc.subject | Content indexing | en_US |
| dc.subject | Multimedia analysis | en_US |
| dc.subject | Indexing | en_US |
| dc.subject.lcsh | Database searching | en_US |
| dc.subject.lcsh | Multimedia systems | en_US |
| dc.title | Indexing presentations using multiple media streams | en_US |
| dc.type | Text | |
| dc.type.genre | Thesis | |
| dspace.entity.type | Publication | |
| local.contributor.advisor | Essa, Irfan | |
| local.contributor.corporatename | School of Electrical and Computer Engineering | |
| local.contributor.corporatename | College of Engineering | |
| relation.isAdvisorOfPublication | 84ae0044-6f5b-4733-8388-4f6427a0f817 | |
| relation.isOrgUnitOfPublication | 5b7adef2-447c-4270-b9fc-846bd76f80f2 | |
| relation.isOrgUnitOfPublication | 7c022d60-21d5-497c-b552-95e489a06569 |
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