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JCST
2010
109views more  JCST 2010»
13 years 3 months ago
Feature Preserving Mesh Simplification Using Feature Sensitive Metric
We present a new method for feature preserving mesh simplification based on feature sensitive (FS) metric. Previous quadric error based approach is extended to a high-dimensional F...
Jin Wei, Yu Lou
ICASSP
2011
IEEE
13 years 25 days ago
Asymptotically MMSE-optimum pilot design for comb-type OFDM channel estimation in high-mobility scenarios
Under high mobility, the orthogonality between sub-carriers in an OFDM symbol is destroyed resulting in severe intercarrier interference (ICI). We present a novel algorithm to est...
K. M. Zahidul Islam, Tareq Y. Al-Naffouri, Naofal ...
ICASSP
2011
IEEE
13 years 25 days ago
Iterative estimation of structures of multiple RNA homologs: Turbofold
TurboFold, an iterative algorithm for estimating the common secondary structures of multiple RNA homologs, is presented. The algorithm is motivated by and has structure and attrib...
Gaurav Sharma, Arif Ozgun Harmanci, David H. Mathe...
FDG
2009
ACM
14 years 3 months ago
Exertion in networked games
Physical play familiar from sports activities is a favorite pastime across all cultures and has been attributed with many social, mental and physical health benefits. However, the...
Florian Mueller
CHI
1997
ACM
14 years 1 months ago
Rosebud: Technological Toys for Storytelling
Rosebud is a user-interface prototype which elicits storytelling by child users though interaction with a computationally-augmented physical artifact. In particular, Rosebud links...
Jennifer W. Glos, Justine Cassell