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SIGGRAPH
1991
ACM
14 years 4 days ago
Design and simulation of opera lighting and projection effects
A major problem challenging opera designers is the inability to coordinate lighting, projection systems, and set designs in the preliminary planning phase. New computer graphics t...
Julie Dorsey, François X. Sillion, Donald P...
CSCW
2012
ACM
12 years 4 months ago
Dynamic changes in motivation in collaborative citizen-science projects
Online citizen science projects engage volunteers in collecting, analyzing, and curating scientific data. Existing projects have demonstrated the value of using volunteers to coll...
Dana Rotman, Jenny Preece, Jen Hammock, Kezee Proc...
EGOV
2006
Springer
14 years 9 days ago
Evaluation of E-Government Systems: Project Assessment vs Development Assessment
Abstract. Most reported literature on evaluation of e-government systems tend to focus on narrow aspects of project design and implementation. The larger context of development and...
Rahul De'
MEDIAFORENSICS
2010
13 years 10 months ago
Multimodal object authentication with random projections: a worst-case approach
In this paper, we consider a forensic multimodal authentication framework based on binary hypothesis testing in random projections domain. We formulate a generic authentication pr...
Oleksiy J. Koval, Sviatoslav Voloshynovskiy
VCIP
2000
13 years 10 months ago
Tracking of video objects using a backward projection technique
In this paper, we present a technique for tracking video objects in a sequence. The proposed technique is based on a backward projection technique. Since classical backward techni...
Stéphane Pateux