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Real-time shot detection based on motion analysis and multiple low-level techniques
Citation
Cuevas Rodríguez, Carlos and García Santos, Narciso (2010). Real-time shot detection based on motion analysis and multiple low-level techniques. In: "Visual Information Processing XIX", 04/04/2010 - 09/04/2010, Orlando, Florida, EEUU. ISBN 9780819481658.
Description
| Title: | Real-time shot detection based on motion analysis and multiple low-level techniques |
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| Author/s: |
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| Item Type: | Presentation at Congress or Conference (Article) |
| Event Title: | Visual Information Processing XIX |
| Event Dates: | 04/04/2010 - 09/04/2010 |
| Event Location: | Orlando, Florida, EEUU |
| Title of Book: | Proceedings of Visual Information Processing XIX |
| Date: | 2010 |
| ISBN: | 9780819481658 |
| Volume: | 7701 |
| Subjects: | |
| Faculty: | E.T.S.I. Telecomunicación (UPM) |
| Department: | Señales, Sistemas y Radiocomunicaciones |
| Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
Abstract
To index, search, browse and retrieve relevant material, indexes describing the video content are required. Here, a new and fast strategy which allows detecting abrupt and gradual transitions is proposed. A pixel-based analysis is applied to detect abrupt transitions and, in parallel, an edge-based analysis is used to detect gradual transitions. Both analysis are reinforced with a motion analysis in a second step, which significantly simplifies the threshold selection problem while preserving the computational requirements. The main advantage of the proposed system is its ability to work in real time and the experimental results show high recall and precision values.
More information
| Item ID: | 9213 |
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| DC Identifier: | https://oa.upm.es/9213/ |
| OAI Identifier: | oai:oa.upm.es:9213 |
| Official URL: | http://spiedigitallibrary.org/proceedings/resource/2/psisdg/7701/1/77010X_1?isAuthorized=no |
| Deposited by: | Memoria Investigacion |
| Deposited on: | 18 Oct 2011 10:47 |
| Last Modified: | 20 Apr 2016 17:43 |
