785 search results - page 90 / 157 » Contour-Based Shape Similarity |
VISSYM
2004
13 years 10 months ago
2004
Tensor field visualization is a challenging task due in part to the multi-variate nature of individual tensor samples. Glyphs convey tensor variables by mapping the tensor eigenve...
FGR
2011
IEEE
13 years 10 days ago
2011
IEEE
— Matching images with large geometric and iconic changes (e.g. faces under different poses and facial expressions) is an open research problem in computer vision. There are two ...
CVPR
2006
IEEE
14 years 11 months ago
2006
IEEE
We investigate to what extent `bag of visual words' models can be used to distinguish categories which have significant visual similarity. To this end we develop and optimize...
CVPR
2007
IEEE
14 years 11 months ago
2007
IEEE
We present an algorithm that recognizes objects of a given category using a small number of hand segmented images as references. Our method first over segments an input image into...
ECCV
2004
Springer
14 years 10 months ago
2004
Springer
The problem of recognizing classes of objects as opposed to special instances requires methods of comparing images that capture the variation within the class while they discrimina...