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64
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PDC
2004
ACM
15 years 3 months ago
The weight of space: participatory design research for configuring habitable space for new arrival women in Hong Kong
When arriving to Hong Kong from China, the first difficulty of the new arrival women of the grassroots class is usually environmental stress. Their socio-economic situations often...
Jackie Yan-Chi Kwok
CVPR
2007
IEEE
15 years 11 months ago
Principal Curvature-Based Region Detector for Object Recognition
This paper presents a new structure-based interest region detector called Principal Curvature-Based Regions (PCBR) which we use for object class recognition. The PCBR interest ope...
Hongli Deng, Wei Zhang, Eric N. Mortensen, Thomas ...
SIGGRAPH
2010
ACM
14 years 12 months ago
A synthetic-vision based steering approach for crowd simulation
In the everyday exercise of controlling their locomotion, humans rely on their optic flow of the perceived environment to achieve collision-free navigation. In crowds, in spite o...
Jan Ondrej, Julien Pettré, Anne-Hélène Olivier,...
CORR
2007
Springer
160views Education» more  CORR 2007»
14 years 9 months ago
How really effective are Multimodal Hints in enhancing Visual Target Spotting? Some evidence from a usability study
The main aim of the work presented here is to contribute to computer science advances in the multimodal usability area, in-as-much as it addresses one of the major issues relating...
Suzanne Kieffer, Noelle Carbonell
93
Voted
CAD
2011
Springer
14 years 1 months ago
Parameterization and applications of Catmull-Rom curves
The behavior of Catmull-Rom curves heavily depends on the choice of parameter values at the control points. We analyze a class of parameterizations ranging from uniform to chordal...
Cem Yuksel, Scott Schaefer, John Keyser