266 search results - page 12 / 54 » New algorithms for computing directional discrete Fourier tr... |
ICIP
2001
IEEE
14 years 9 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...
TSMC
2008
13 years 7 months ago
2008
In this paper, we present an extensive study of 3-D face recognition algorithms and examine the benefits of various score-, rank-, and decision-level fusion rules. We investigate f...
ICIP
1998
IEEE
14 years 9 months ago
1998
IEEE
: An explicit formula is presented for reconstructing a This article derives an explicit formula for the integer values finite-support object defined on a lattice of points and tak...
TSMC
2002
13 years 7 months ago
2002
By exploiting the Fourier series expansion, we have developed a new constructive method of automatically generating a multivariable fuzzy inference system from any given sample set...
DGCI
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. Reversible polyhedral modelling of discrete objects is an important issue to handle those objects. We propose a new algorithm to compute a polygonal face from a discrete ...