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http://hdl.handle.net/1942/12151
Title: | Finding a needle in a haystack: an interactive video archive explorer for professional video searchers | Authors: | HAESEN, Mieke MESKENS, Jan LUYTEN, Kris CONINX, Karin Becker, Jan Hendrik Tuytelaars, Tinne Poulisse, Gert-Jan Phi, The Pham Moens, Marie-Francine |
Issue Date: | 2013 | Source: | MULTIMEDIA TOOLS AND APPLICATIONS, 63(2), p.331-356. | Abstract: | Professional video searchers typically have to search for particular video fragments in a vast video archive that contains many hours of video data. Without having the right video archive exploration tools, this is a difficult and time consuming task that induces hours of video skimming. We propose the video archive explorer, a video exploration tool that provides visual representations of automatically detected concepts to facilitate individual and collaborative video search tasks. This video archive explorer is developed by employing a user-centred methodology, which ensures that the tool is more likely to fit to the end user needs. A qualitative evaluation with professional video searchers shows that the combination of automatic video indexing, interactive visualisations and user-centred design can result in an increased usability, user satisfaction and productivity. | Notes: | Author Affiliations 1. Expertise Centre for Digital Media, Hasselt University – tUL – IBBT, Wetenschapspark 2, 3590, Diepenbeek, Belgium 2. ESAT/PSI, K.U. Leuven, Kasteelpark Arenberg 10 – Bus 02441, 3001, Heverlee, Belgium 3. Department of Computer Science, K.U. Leuven, Celestijnenlaan 200A, 3001, Heverlee, Belgium | Document URI: | http://hdl.handle.net/1942/12151 | ISSN: | 1380-7501 | e-ISSN: | 1573-7721 | DOI: | 10.1007/s11042-011-0809-y | ISI #: | 000316074200003 | Category: | A1 | Type: | Journal Contribution | Validations: | ecoom 2014 |
Appears in Collections: | Research publications |
Files in This Item:
File | Description | Size | Format | |
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000003604 Haesen_et_al_final_MTAP2011.pdf | Peer-reviewed author version | 4.3 MB | Adobe PDF | View/Open |
s11042-011-0809-y.pdf Restricted Access | Published version | 944.79 kB | Adobe PDF | View/Open Request a copy |
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