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126
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SI3D
2006
ACM
15 years 9 months ago
Perceptually driven interactive geometry remeshing
Visual patterns on the surface of an object, such as two dimensional texture, are taken into consideration as part of the geometry remeshing process. Given a parameterized mesh an...
Lijun Qu, Gary W. Meyer
127
Voted
MM
2005
ACM
99views Multimedia» more  MM 2005»
15 years 9 months ago
To learn representativeness of video frames
With the rapid explosion of video data, compact representation of videos is becoming more and more desirable for efficient browsing and communication, which leads to a number of r...
Hong-Wen Kang, Xian-Sheng Hua
126
Voted
AFRIGRAPH
2003
ACM
15 years 8 months ago
Psychophysically based artistic techniques for increased perceived realism of virtual environments
The perceived realism of a computer generated image depends on the accuracy of the modeling and illumination calculations, the limitations of the display device, and the way in wh...
Peter Longhurst, Patrick Ledda, Alan Chalmers
114
Voted
ITS
2010
Springer
169views Multimedia» more  ITS 2010»
15 years 8 months ago
Automatic Question Generation for Literature Review Writing Support
This paper presents a novel Automatic Question Generation (AQG) approach that generates trigger questions as a form of support for students’ learning through writing. The approac...
Ming Liu, Rafael A. Calvo, Vasile Rus
137
Voted
NPAR
2000
ACM
15 years 8 months ago
Line direction matters: an argument for the use of principal directions in 3D line drawings
While many factors contribute to shape perception, psychological research indicates that the direction of lines on the surface may have an important influence. This is especially ...
Ahna Girshick, Victoria Interrante, Steven Haker, ...