Scott, David, Guo, Jinlin, Wang, Hongyi, Yang, Yang, Hopfgartner, Frank ORCID: 0000-0003-0380-6088 and Gurrin, Cathal ORCID: 0000-0003-2903-3968 (2012) Clipboard: a visual search and browsing engine for Tablet and PC. In: 18th International Conference, MMM 2012, 4-6 Jan 2012, Klagenfurt, Austria. ISBN 978-3-642-27355-1
Abstract
In this work, we present a handheld video browser that utilizes two methods of search; Concept Search and Keyframe Similarity. Concept Search allows a user to define a query using selected visual concepts and presents the user with a cluster of video segments based on extracted image features using OpponentSIFT. Keyframe Similarity has a dependance on the previous search for input criteria, allowing a user to select a keyframe for similarity search, returning three types of results; local keyframes from the current scene, global shot similarity based on visual features and text similarity of shots, based on frequently occurring words generated from ASR transcripts.
Metadata
Item Type: | Conference or Workshop Item (Paper) |
---|---|
Event Type: | Conference |
Refereed: | Yes |
Uncontrolled Keywords: | Multi-modal Access; tablet pc; visual concept; keyframe similarity |
Subjects: | UNSPECIFIED |
DCU Faculties and Centres: | DCU Faculties and Schools > Faculty of Engineering and Computing > School of Computing |
Published in: | Schoeffmann, Klaus, Merialdo, Bernard, Hauptmann, Alexander, Ngo, Chong Wah, Andreopoulos, Yiannis and Breiteneder, Christian, (eds.) Advances in Multimedia Modeling, 18th International Conference, MMM 2012, Proceedings. Lecture Notes in Computer Science 7131. Springer. ISBN 978-3-642-27355-1 |
Publisher: | Springer |
Official URL: | https://doi.org/10.1007/978-3-642-27355-1_65 |
Copyright Information: | © 2012 Springer-Verlag |
Use License: | This item is licensed under a Creative Commons Attribution-NonCommercial-Share Alike 3.0 License. View License |
ID Code: | 22316 |
Deposited On: | 11 Apr 2018 13:49 by Thomas Murtagh . Last Modified 14 Mar 2019 14:57 |
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