38 search results - page 5 / 8 » PCA-SIFT: A More Distinctive Representation for Local Image ... |
CIKM
2010
Springer
13 years 6 months ago
2010
Springer
In image retrieval, most existing approaches that incorporate local features produce high dimensional vectors, which lead to a high computational and data storage cost. Moreover, ...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
We present a new method to perform reliable matching between different images. This method finds complete region correspondences between concentric circles and the corresponding p...
CGF
2006
13 years 7 months ago
2006
Image-based representations of an object profit from known geometry. The more accurate this geometry is known, the better corresponding pixels in the different images can be align...
MIR
2004
ACM
14 years 1 months ago
2004
ACM
We present a new framework for characterizing and retrieving objects in cluttered scenes. This CBIR system is based on a new representation describing every object taking into acc...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
Tensor Scale is a morphometric parameter that unifies the representation of local structure thickness, orientation, and anisotropy, which can be used in several image processing t...