1027 search results - page 47 / 206 » Better Correspondence by Registration |
ICPR
2008
IEEE
14 years 10 months ago
2008
IEEE
In this paper, a novel method for simultaneously registering multiple images acquired from different imaging modalities is presented. The optimal alignment is computed as the set ...
ICPR
2006
IEEE
14 years 10 months ago
2006
IEEE
This paper presents a method for automatic segmentation of bone from volumetric computed tomography (CT) data. Due to osteoporosis, which degenerates the bone density and hence de...
TIP
2002
13 years 8 months ago
2002
In this paper, we have derived analytic expressions for the phase correlation of downsampled images. We have shown that for downsampled images the signal power in the phase correla...
JMIV
2010
13 years 7 months ago
2010
In this paper, we present a novel algorithm that combines the power of expression of Geometric Algebra with the robustness of Tensor Voting to find the correspondences between two...
BILDMED
2009
13 years 6 months ago
2009
Abstract. An extension of the normalized mutual information similarity measurement was proposed to register cardiac PET/CT and SPECT images representing coronary artery disease in ...