266 search results - page 24 / 54 » New algorithms for computing directional discrete Fourier tr... |
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
Robotic navigation algorithms increasingly make use of the panoramic field of view provided by omnidirectional images to assist with localization tasks. Since the images taken by ...
DKE
2007
13 years 7 months ago
2007
The challenge in a database of evolving time series is to provide efficient algorithms and access methods for query processing, taking into consideration the fact that the databas...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
This paper introduces a rotation invariant extension to the blur insensitive local phase quantization texture descriptor. The new method consists of two stages, the first of whic...
COMPUTING
2006
13 years 7 months ago
2006
Radial functions are a powerful tool in many areas of multidimensional approximation, especially when dealing with scattered data. We present a fast approximate algorithm for the ...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
Curvature flows have been extensively considered from a deterministic point of view. They have been shown to be useful for a number of applications including crystal growth, flame...