4761 search results - page 852 / 953 » Generalizing Boundary Points |
CVPR
2010
IEEE
14 years 7 months ago
2010
IEEE
The classical optical flow assumes that a feature point maintains constant brightness across the frames. For fluidtype motions such as smoke or clouds, the constant brightness ass...
CVPR
2010
IEEE
14 years 6 months ago
2010
IEEE
An image search for “clownfish” yields many photos of clownfish, each of a different individual of a different 3D shape in a different pose. Yet, to the human observer, this...
CHI
2010
ACM
14 years 5 months ago
2010
ACM
Many tasks require attention switching. For example, searching for information on one sheet of paper and then entering this information onto another one. With paper we see that pe...
CHI
2010
ACM
14 years 5 months ago
2010
ACM
We describe a virtual “tether” for mobile devices that allows groups to have quick, simple and privacy-preserving meetups. Our design provides cues which allow dynamic coordin...
SAC
2010
ACM
14 years 5 months ago
2010
ACM
In GIS and spatial databases, cardinal directions are frequently used as selection and join criteria in query languages. However, most cardinal direction models are only able to h...