74 search results - page 1 / 15 » Motion Analysis with the Radon Transform on Log-Polar Images |
JMIV
2008
13 years 5 months ago
2008
ICIP
2005
IEEE
13 years 11 months ago
2005
IEEE
This paper presents a new method for the exponential Radon transform inversion based on harmonic analysis of the Euclidean motion group (M(2)). The exponential Radon transform is ...
ICIP
2000
IEEE
14 years 6 months ago
2000
IEEE
This paper describes a hierarchical image registration algorithm for affine motion recovery. The algorithm estimates the affine transformation parameters necessary to register any...
CAIP
2001
Springer
13 years 9 months ago
2001
Springer
Log-polar imaging is an important topic in space-variant active vision, and facilitates some visual tasks. Translation estimation, though essential for active tracking, is more di�...
JCNS
2010
13 years 3 months ago
2010
Laser-scanning methods are a means to observe streaming particles, such as the flow of red blood cells in a blood vessel. Typically, particle velocity is extracted from images form...