2242 search results - page 283 / 449 » In Search Of An Accuracy Metric |
WWW
2011
ACM
13 years 5 months ago
2011
ACM
This paper presents a system for enabling offline web use to satisfy the information needs of disconnected communities. We describe the design, implementation, evaluation, and pil...
ICCV
2009
IEEE
15 years 3 months ago
2009
IEEE
The classical approach to depth from defocus uses two
images taken with circular apertures of different sizes. We
show in this paper that the use of a circular aperture
severely...
CVPR
2004
IEEE
15 years 23 days ago
2004
IEEE
Helmholtz stereopsis guarantees unbiasedness by BRDF of the search for inter-image correspondences. In a practical setup, calibrated pixel sensitivity and corrected light anisotro...
ICDE
2009
IEEE
15 years 14 days ago
2009
IEEE
A large number of online databases are hidden behind form-like interfaces which allow users to execute search queries by specifying selection conditions in the interface. Most of t...
ICPR
2008
IEEE
14 years 12 months ago
2008
IEEE
When a large amount of data are missing, or when multiple hidden nodes exist, learning parameters in Bayesian networks (BNs) becomes extremely difficult. This paper presents a lea...