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IEEEMM
2007
96views more  IEEEMM 2007»
15 years 6 months ago
Perceptual Issues in Haptic Digital Watermarking
— The growing interest in haptic applications such as skill training, museum displays, multimodal interfaces, aids for people with visual and/or hearing impairments, etc suggests...
Domenico Prattichizzo, Mauro Barni, Gloria Menegaz...
ALGORITHMICA
2002
83views more  ALGORITHMICA 2002»
15 years 6 months ago
A Tutorial for Designing Flexible Geometric Algorithms
The implementation of an algorithm is faced with the issues efficiency, flexibility, and ease-of-use. In this paper, we suggest a design concept that greatly increases the flexibi...
Vikas Kapoor, Dietmar Kühl, Alexander Wolff
PVLDB
2010
195views more  PVLDB 2010»
15 years 4 months ago
Keyword++: A Framework to Improve Keyword Search Over Entity Databases
Keyword search over entity databases (e.g., product, movie databases) is an important problem. Current techniques for keyword search on databases may often return incomplete and i...
Dong Xin, Yeye He, Venkatesh Ganti
PIMRC
2010
IEEE
15 years 4 months ago
Communication cost analysis of MBSFN in LTE
Long Term Evolution (LTE) is the latest step towards the 4th generation (4G) of radio technologies designed to increase the capacity and speed of mobile communications. To support ...
Antonios G. Alexiou, Christos Bouras, Vasileios Ko...
TVCG
2011
182views more  TVCG 2011»
15 years 1 months ago
Directing Crowd Simulations Using Navigation Fields
—We present a novel approach to direct and control virtual crowds using navigation fields. Our method guides one or more agents towards desired goals based on guidance fields. ...
Sachin Patil, Jur P. van den Berg, Sean Curtis, Mi...
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