793 search results - page 10 / 159 » Matching images more efficiently with local descriptors |
BMVC
2010
2010
Improved Anatomical Landmark Localization in Medical Images Using Dense Matching of Graphical Models
13 years 5 months ago
We propose a method for reliably and accurately identifying anatomical landmarks in 3D CT volumes based on dense matching of parts-based graphical models. Such a system can be use...
SMI
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper presents a novel 3D shape descriptor "The Generalized Shape Distributions" for effective shape matching and analysis, by taking advantage of both local and gl...
SMI
2006
IEEE
14 years 1 months ago
2006
IEEE
The description of 3D shapes with features that possess descriptive power and invariant under similarity transformations is one of the most challenging issues in content based 3D ...
CIVR
2007
Springer
14 years 1 months ago
2007
Springer
In the past, quantized local descriptors have been shown to be a good base for the representation of images, that can be applied to a wide range of tasks. However, current approac...
CIVR
2007
Springer
14 years 1 months ago
2007
Springer
This paper describes new local photometric descriptors based on dissociated dipoles for transformed images or rigid objects retrieval. Dissociated dipoles are non local different...