338 search results - page 50 / 68 » Numerical constraints on XML data |
AVSS
2006
IEEE
14 years 1 months ago
2006
IEEE
PTZ (Pan-Tilt-Zoom) cameras are widely used for large-area video surveillance. For many visual tracking and video analysis tasks, an accurate camera calibration is very important....
COMPSAC
2009
IEEE
13 years 11 months ago
2009
IEEE
Boundary overflows are caused by violation of constraints, mostly limiting the range of internal values of a program, and can be provoked by an intruder to gain control of or acce...
EDBT
2009
ACM
13 years 11 months ago
2009
ACM
We investigate the problem of refining SQL queries to satisfy cardinality constraints on the query result. This has applications to the many/few answers problems often faced by da...
ECCV
1998
Springer
14 years 9 months ago
1998
Springer
Abstract. Robust techniques are developed for determining structure from motion in the uncalibrated case. The structure recovery is based on previous work [7] in which it was shown...
TMI
2010
13 years 5 months ago
2010
Abstract—Interpolation is the means by which a continuouslydefined model is fit to discrete data samples. When the data samples are exempt of noise, it seems desirable to build...