2969 search results - page 152 / 594 » A space efficient algorithm for group structure computation |
157
Voted
CVPR
2011
IEEE
14 years 11 months ago
2011
IEEE
The goal of object category discovery is to automatically identify groups of image regions which belong to some new, previously unseen category. This task is typically performed i...
124
Voted
CVPR
2010
IEEE
15 years 8 months ago
2010
IEEE
We present an efficient and scalable technique for spatiotemporal segmentation of long video sequences using a hierarchical graph-based algorithm. We begin by oversegmenting a vol...
133
Voted
CGF
2008
15 years 3 months ago
2008
The focus of research in acceleration structures for ray tracing recently shifted from render time to time to image, the sum of build time and render time, and also the memory foo...
163
Voted
CTRSA
2009
Springer
15 years 7 months ago
2009
Springer
In many applications, it is desirable to work with signatures that are both short, and yet where many messages from different signers be verified very quickly. RSA signatures sati...
327
Voted
PODS
2009
ACM
16 years 4 months ago
2009
ACM
Skyline computation is widely used in multi-criteria decision making. As research in uncertain databases draws increasing attention, skyline queries with uncertain data have also ...