61 search results - page 6 / 13 » A Grouped Fast Fourier Transform Algorithm Design For Select... |
AAAI
1997
1997
Combining Approximate Front End Signal Processing with Selective Reprocessing in Auditory Perception
13 years 10 months ago
When dealing with signals from complex environments, where multiple time-dependent signal signatures can interfere with each other in stochastically unpredictable ways, traditiona...
TSP
2008
13 years 8 months ago
2008
This paper introduces a general and axiomatic approach to linear signal processing (SP) that we refer to as the algebraic signal processing theory (ASP). Basic to ASP is the linear...
ICASSP
2009
IEEE
14 years 12 days ago
2009
IEEE
We derive a recursive general-radix pruned Cooley-Tukey fast Fourier transform (FFT) algorithm in Kronecker product notation. The algorithm is compatible with vectorization and pa...
ICIP
2001
IEEE
14 years 10 months ago
2001
IEEE
Shift variance and poor directional selectivity, two major disadvantages of the discrete wavelet transform, have previously been circumvented either by using highly redundant, non...
MICCAI
2008
Springer
14 years 9 months ago
2008
Springer
Abstract. Modern morphometric studies use non-linear image registration to compare anatomies and perform group analysis. Recently, logEuclidean approaches have contributed to promo...