714 search results - page 59 / 143 » An efficient algorithm for positive realizations |
ISCAS
2005
IEEE
15 years 5 months ago
2005
IEEE
- This paper deals with the efficient realization of a 128-pt FFT/IFFT processor for application in IEEE 802.15.3a standard. The 128-pt FFT/IFFT architecture has been designed by d...
100
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ICIP
2009
IEEE
14 years 9 months ago
2009
IEEE
Originally, the hierarchical coding structure was proposed to achieve temporal scalability. Soon after, it was realized that with a proper quantization parameter cascading (QPC) s...
ICPR
2006
IEEE
16 years 28 days ago
2006
IEEE
The recovery of writing trajectory from offline handwritten image is generally regarded as a difficult problem [1]. This paper introduced a method to recover the writing trajector...
TSP
2008
14 years 11 months ago
2008
We propose a sequential Monte Carlo (SMC)-based motif discovery algorithm that can efficiently detect motifs in datasets containing a large number of sequences. The statistical di...
136
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CW
2004
IEEE
15 years 3 months ago
2004
IEEE
This paper presents an approach to realize a tool for interactive and intuitive deformation of 3D shapes. The approach combines a fast algorithm for 3D free form deformation that ...