471 search results - page 21 / 95 » Image registration using Adaptive Polar Transform |
IPMI
2009
Springer
14 years 8 months ago
2009
Springer
Abstract. Non-rigid image registration is a challenging task in medical image analysis. In recent years, there are two essential issues. First, intensity similarity is not necessar...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
We present an adaptive parametrization scheme for dynamic mesh refinement in the application of parametric image registration. The scheme is based on a refinement measure ensuring...
ICPR
2008
IEEE
14 years 8 months ago
2008
IEEE
This paper proposes an efficient dental radiograph registration algorithm using Phase-Only Correlation (POC). The use of phase components in 2D (twodimensional) discrete Fourier t...
IPCV
2007
13 years 9 months ago
2007
This paper presents a novel method for performing the registration and gamma correction of images in a simultaneous manner. The image registration and relative gamma estimation pro...
TIP
2008
13 years 7 months ago
2008
We provide a detailed analysis of the use of minimal spanning graphs as an alignment method for registering multimodal images. This yields an efficient graph theoretic algorithm th...