25 search results - page 3 / 5 » Grouping Contours Via a Related Image |
CVPR
2012
IEEE
11 years 7 months ago
2012
IEEE
We propose an unsupervised image segmentation method based on texton similarity and mode seeking. The input image is first convolved with a filter-bank, followed by soft cluster...
TIP
2002
13 years 5 months ago
2002
Local curvature represents an important shape parameter of space curves which are well described by differential geometry. We have developed an estimator for local curvature of spa...
PICS
2003
13 years 6 months ago
2003
Mobile imaging helps realize "any time, anywhere" visual communication by allowing consumers to capture, review, share, and print pictures via mobile devices while "...
ECCV
2010
Springer
13 years 10 months ago
2010
Springer
Detecting shadows from images can significantly improve the performance of several vision tasks such as object detection and tracking. Recent approaches have mainly used illuminat...
CVPR
2011
IEEE
13 years 25 days ago
2011
IEEE
In this paper, we propose an ordinal hyperplane ranking algorithm called OHRank, which estimates human ages via facial images. The design of the algorithm is based on the relative...