540 search results - page 6 / 108 » Comparing distributions and shapes using the kernel distance |
CVPR
2010
IEEE
14 years 9 months ago
2010
IEEE
Shape database search is ubiquitous in the world of biometric systems, CAD systems etc. Shape data in these domains is experiencing an explosive growth and usually requires search...
CVPR
2011
IEEE
14 years 1 months ago
2011
IEEE
Object segmentation needs to be driven by top-down knowledge to produce semantically meaningful results. In this paper, we propose a supervised segmentation approach that tightly ...
93
Voted
ICCV
2007
IEEE
15 years 11 months ago
2007
IEEE
We address the problem of visual category recognition by learning an image-to-image distance function that attempts to satisfy the following property: the distance between images ...
107
click to vote
ICCV
2011
IEEE
13 years 9 months ago
2011
IEEE
This paper presents a method for vote-based 3D shape recognition and registration, in particular using mean shift on 3D pose votes in the space of direct similarity transforms for...
ICPR
2008
IEEE
15 years 10 months ago
2008
IEEE
We propose the use of 3D (2D+time) Shape Context to recognize the spatial and temporal details inherent in human actions. We represent an action in a video sequence by a 3D point ...