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CHI
2005
ACM
16 years 6 months ago
Patterns of media use in an activity-centric collaborative environment
This paper describes a new collaboration technology that is based on the support of lightweight, informally structured, opportunistic activities featuring heterogeneous threads of...
David R. Millen, Michael J. Muller, Werner Geyer, ...
CSCW
2006
ACM
16 years 8 days ago
The chasms of CSCW: a citation graph analysis of the CSCW conference
The CSCW conference is celebrating its 20th birthday. This is a perfect time to analyze the coherence of the field, to examine whether it has a solid core or sub-communities, and ...
Michal Jacovi, Vladimir Soroka, Gail Gilboa-Freedm...
ICMCS
2005
IEEE
100views Multimedia» more  ICMCS 2005»
15 years 12 months ago
A Player-Possession Acquisition System for Broadcast Soccer Video
A semi-auto system is developed to acquire playerpossession for broadcast soccer video, whose objective is to minimize the manual work. This research is important because acquirin...
Xinguo Yu, Tze Sen Hay, Xin Yan, Engsiong Chng
CVPR
2009
IEEE
17 years 1 months ago
Continuous Maximal Flows and Wulff Shapes: Application to MRFs
Convex and continuous energy formulations for low level vision problems enable efficient search procedures for the corresponding globally optimal solutions. In this work we exte...
Christopher Zach (UNC Chapel Hill), Marc Niethamme...
CVPR
2004
IEEE
16 years 8 months ago
Automatic View Recognition in Echocardiogram Videos Using Parts-Based Representation
Indexing echocardiogram videos at different levels of structure is essential for providing efficient access to their content for browsing and retrieval purposes. We present a nove...
Shahram Ebadollahi, Shih-Fu Chang, Henry Wu