4870 search results - page 38 / 974 » Construction of Wavelets and Applications |
SAC
2010
ACM
14 years 4 months ago
2010
ACM
This work proposes and evaluates a sampling algorithm based on wavelet transforms with Coiflets basis to reduce the data sensed in wireless sensor networks applications. The Coiï...
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ICDE
1999
IEEE
14 years 11 months ago
1999
IEEE
Time series stored as feature vectors can be indexed by multidimensional index trees like R-Trees for fast retrieval. Due to the dimensionality curse problem, transformations are ...
WAA
2001
Springer
14 years 2 months ago
2001
Springer
Responses of Gabor wavelets in the mid-frequency space build a local spectral representation scheme with optimal properties regarding the time-frequency uncertainty principle. How...
GRAPHICSINTERFACE
2007
13 years 11 months ago
2007
Motion capture data is an effective way of synthesizing human motion for many interactive applications, including games and simulations. A compact, easy-to-decode representation i...
PAKDD
2007
ACM
14 years 4 months ago
2007
ACM
We present a framework for mining frequent trajectories, which are translated and/or rotated with respect to one another. We then discuss a multiresolution methodology, based on th...