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GROUP
2003
ACM
15 years 12 months ago
Concepts for usable patterns of groupware applications
Patterns, which are based on in-depth practical experience, can be instructing for the design of groupware applications as sociotechnical systems. On the basis of a summary of the...
Thomas Herrmann, Marcel Hoffmann, Isa Jahnke, Andr...
VRST
2003
ACM
15 years 12 months ago
Time-critical collision detection using an average-case approach
We present a novel, generic framework and algorithm for hierarchical collision detection, which allows an application to balance speed and quality of the collision detection. We p...
Jan Klein, Gabriel Zachmann
CHI
2010
ACM
15 years 11 months ago
FrameWire: a tool for automatically extracting interaction logic from paper prototyping tests
Paper prototyping offers unique affordances for interface design. However, due to its spontaneous nature and the limitations of paper, it is difficult to distill and communicate a...
Yang Li, Xiang Cao, Katherine Everitt, Morgan Dixo...
DATE
2002
IEEE
84views Hardware» more  DATE 2002»
15 years 11 months ago
Highly Scalable Dynamically Reconfigurable Systolic Ring-Architecture for DSP Applications
Microprocessors are today getting more and more inefficient for a growing range of applications. Its principles -The Von Neumann paradigm[3]- based on the sequential execution of ...
Gilles Sassatelli, Lionel Torres, Pascal Benoit, T...
VISUALIZATION
2002
IEEE
15 years 11 months ago
Level-Set Segmentation From Multiple Non-Uniform Volume Datasets
Typically 3-D MR and CT scans have a relatively high resolution in the scanning X;Y plane, but much lower resolution in the axial Z direction. This non-uniform sampling of an obje...
Ken Museth, David E. Breen, Leonid Zhukov, Ross T....
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