54 search results - page 3 / 11 » Fast Scale-Space Feature Representations by Generalized Inte... |
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
We propose an integral image based algorithm to extract feature covariance matrices of all possible rectangular regions within a given image. Covariance is an essential indicator ...
SCALESPACE
1997
Springer
15 years 1 months ago
1997
Springer
A general approach for multiscale orientation analysis of 2D scalar images is proposed. A scale-dependent orientation bundle (map of the visual space into function of two arguments...
ICASSP
2007
IEEE
15 years 3 months ago
2007
IEEE
This project aims to reduce the time required to attain more detailed scans of small interesting regions present in a quick first-pass sample image. In particular, we concentrate...
133
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CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
This paper describes a patch-based approach for rapid image correlation or template matching. By representing a template image with an ensemble of patches, the method is robust wi...
113
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MIR
2006
ACM
15 years 3 months ago
2006
ACM
The variety of features available to represent multimedia data constitutes a rich pool of information. However, the plethora of data poses a challenge in terms of feature selectio...