1179 search results - page 81 / 236 » Generalized Shape Autocorrelation |
ICCV
2003
IEEE
14 years 11 months ago
2003
IEEE
We derive a new class of photometric invariants that can be used for a variety of vision tasks including lighting invariant material segmentation, change detection and tracking, a...
IUI
2006
ACM
14 years 3 months ago
2006
ACM
Sketch interfaces provide more natural interaction than the traditional mouse and palette tool, but can be time consuming to build if they have to be built anew for each new domai...
ICCV
2007
IEEE
14 years 11 months ago
2007
IEEE
Ricci flow is a powerful curvature flow method in geometric analysis. This work is the first application of surface Ricci flow in computer vision. We show that previous methods ba...
ISBI
2004
IEEE
14 years 9 months ago
2004
IEEE
White matter fiber bundles of the human brain form a spatial pattern defined by the anatomical and functional architecture. Human brain atlases provide names for individual tracts...
CIVR
2007
Springer
14 years 3 months ago
2007
Springer
In this paper, we develop a system to classify the outputs of image segmentation algorithms as perceptually relevant or perceptually irrelevant with respect to human perception. T...