273 search results - page 27 / 55 » Image Similarity Based on Intensity Scaling |
HPCS
2005
IEEE
15 years 4 months ago
2005
IEEE
Abstract— Optimization of a similarity metric is an essential component in most medical image registration approaches based on image intensities. In this paper, two new, determin...
ICPR
2010
IEEE
15 years 5 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...
ISBI
2006
IEEE
15 years 11 months ago
2006
IEEE
This paper proposes a new interactive hybrid non-rigid registration framework that combines any intensity-based algorithm with a feature-based component, using an iterative dual e...
ICIAR
2004
Springer
15 years 4 months ago
2004
Springer
This paper presents a novel computational visual grouping method, termed pulling, pushing and grouping, or PPG for short. Visual grouping is formulated as a functional optimisation...
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CVPR
2007
IEEE
16 years 1 months ago
2007
IEEE
Tracking objects using the mean shift method is performed by iteratively translating a kernel in the image space such that the past and current object observations are similar. Tr...