25 search results - page 3 / 5 » Intensity Gradient Based Registration and Fusion of Multi-mo... |
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CVPR
2006
IEEE
15 years 3 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...
ICPR
2010
IEEE
15 years 4 months ago
2010
IEEE
This paper presents a non-rigid registration method for the restoration of double-sided historical manuscripts. Firstly, the gradient direction maps of the two images of a manuscr...
MICCAI
2002
Springer
15 years 10 months ago
2002
Springer
We propose a multimodal free form registration algorithm based on maximization of mutual information. Images to be aligned are modeled as a viscous fluid that deforms under the inf...
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
In this paper, we investigate the effect of substantial inter-image intensity changes and changes in modality on the performance of keypoint detection, description, and matching a...
MICCAI
2005
Springer
15 years 10 months ago
2005
Springer
Voxel based non-rigid registration of images involves finding a similarity maximising transformation that deforms a source image to the coordinate system of a target image. In orde...