725 search results - page 130 / 145 » Approximate Join Processing Over Data Streams |
ICIP
2005
IEEE
14 years 10 months ago
2005
IEEE
This paper presents a novel approach to the problem of determining head pose estimation and face 3D orientation of several people in low resolution sequences from multiple calibra...
WWW
2009
ACM
14 years 9 months ago
2009
ACM
Screen readers, the dominant assistive technology used by visually impaired people to access the Web, function by speaking out the content of the screen serially. Using screen rea...
SIGMOD
2006
ACM
14 years 8 months ago
2006
ACM
Main memory is a critical resource when processing longrunning queries over data streams with state intensive operators. In this work, we investigate state spill strategies that h...
ICIP
2006
IEEE
14 years 10 months ago
2006
IEEE
Traditional snakes, or active contours, are planar parametric curves. Their parameters are determined by optimizing the weighted sum of three energy terms: one depending on the dat...
PODS
2003
ACM
14 years 8 months ago
2003
ACM
Full disjunctions are an associative extension of the outerjoin operator to an arbitrary number of relations. Their main advantage is the ability to maximally combine data from di...