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A workflow model for collaborative video annotation

Supporting the workflow of collaborative video annotation and analysis performed in educational settings
: Hofmann, Cristian Erik; Hollender, Nina; Fellner, Dieter W.

Cordeiro, J. ; Institute for Systems and Technologies of Information, Control and Communication -INSTICC-, Setubal:
First International Conference on Computer Supported Education 2009. Proceedings. Vol.2 : Lisboa, Portugal, March 23 - 26, 2009
Setúbal: INSTICC Press, 2009
ISBN: 978-989-811182-1
International Conference on Computer Supported Education (CSEDU) <1, 2009, Lisbon>
Conference Paper
Fraunhofer IGD ()
video analysis; annotation; computer-supported collaborative learning (CSCL)

There is a growing number of application scenarios for computer-supported video annotation and analysis in educational settings. In related research work, a large number of different research fields and approaches have been involved. Nevertheless, the support of the annotation workflow has been little taken into account. As a first step towards developing a framework that assist users during the annotation process, the single work steps, tasks and sequences of the workflow had to be identified. In this paper, a model of the underlying annotation workflow is illustrated considering its single phases, tasks, and iterative loops that can be especially associated with the collaborative processes taking place.