4935 search results - page 937 / 987 » An Adaptive Supersampling Method |
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
Objects in the world can be arranged into a hierarchy based on their semantic meaning (e.g. organism ? animal ? feline ? cat). What about defining a hierarchy based on the visual ...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
Given an object model and a black-box measure of similarity between the model and candidate targets, we consider visual object tracking as a numerical optimization problem. During...
ECCV
2004
Springer
14 years 9 months ago
2004
Springer
Our purpose is to provide an augmented reality system for Radio-Frequency guidance that could superimpose a 3D model of the liver, its vessels and tumors (reconstructed from CT ima...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
In this paper we introduce the concept of multiple description video transcoding (MDVT). MDVT converts a single description encoded video into two or more descriptions at an interm...
ICDE
2006
IEEE
14 years 9 months ago
2006
IEEE
Database columns are often correlated, so that cardinality estimates computed by assuming independence often lead to a poor choice of query plan by the optimizer. Multidimensional...