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IUI
2009
ACM
15 years 9 months ago
Simplified facial animation control utilizing novel input devices: a comparative study
Editing facial expressions of virtual characters is quite a complex task. The face is made up of many muscles, which are partly activated concurrently. Virtual faces with human exp...
Nikolaus Bee, Bernhard Falk, Elisabeth André
CODES
2000
IEEE
15 years 8 months ago
Memory architecture for efficient utilization of SDRAM: a case study of the computation/memory access trade-off
This paper discusses the trade-off between calculations and memory accesses in a 3D graphics tile renderer for visualization of data from medical scanners. The performance require...
Thomas Gleerup, Hans Holten-Lund, Jan Madsen, Stee...
ICSM
2000
IEEE
15 years 8 months ago
Evolution in Open Source Software: A Case Study
Most studies of software evolution have been performed on systems developed within a single company using traditional management techniques. With the widespread availability of se...
Michael W. Godfrey, Qiang Tu
CHI
1999
ACM
15 years 8 months ago
Towards Usable VR: An Empirical Study of User Interfaces for Immersive Virtual Environments
This paper reports empirical results from a study into the use of 2D widgets in 3D immersive virtual environments. Several researchers have proposed the use of 2D interaction tech...
Robert W. Lindeman, John L. Sibert, James K. Hahn
IJCIM
2002
128views more  IJCIM 2002»
15 years 4 months ago
Web-based design and manufacturing systems for automobile components: architectures and usability studies
In this paper the architectures and usability issues of web-based software tools are discussed. For the development of automobile lighting components, various designers, developers...
Sung H. Ahn, Balaji Bharadwaj, Humayun Khalid, Shu...