454 search results - page 31 / 91 » Elastic Medical Image Registration Based on Image Intensity |
MICCAI
2004
Springer
14 years 8 months ago
2004
Springer
In this paper we discuss image registration techniques with a focus on volume preserving constraints. These constraints can reduce the non-uniqueness of the registration problem si...
ACCV
2010
Springer
13 years 3 months ago
2010
Springer
Image segmentation plays an important role in many medical imaging systems, yet in complex circumstances it is still a challenging problem. Among many difficulties, problem caused ...
CVPR
2006
IEEE
14 years 2 months ago
2006
IEEE
We present a new, robust and computationally efficient method for estimating the probability density of the intensity values in an image. Our approach makes use of a continuous r...
ISBI
2004
IEEE
14 years 8 months ago
2004
IEEE
This study uses a similarity-based elastography method to reconstruct elastic modulus values in a simulation of cancerous tumors in the breast. Four similarity metrics were compar...
ICPR
2008
IEEE
14 years 9 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...