1997 search results - page 356 / 400 » Facial feature extraction using topological methods |
VIS
2009
IEEE
14 years 11 months ago
2009
IEEE
Abstract--In this paper we present a method for vortex core line extraction which operates directly on the smoothed particle hydrodynamics (SPH) representation and, by this, genera...
BMCBI
2010
13 years 10 months ago
2010
Background: Prediction of protein structural classes (a, b, a + b and a/b) from amino acid sequences is of great importance, as it is beneficial to study protein function, regulat...
PERVASIVE
2011
Springer
13 years 1 months ago
2011
Springer
As personal health sensors become ubiquitous, we also expect them to become interoperable. That is, instead of closed, end-to-end personal health sensing systems, we envision stand...
DATE
2009
IEEE
14 years 5 months ago
2009
IEEE
—Accurate timing analysis is crucial for obtaining the optimal clock frequency, and for other design stages such as power analysis. Most methods for estimating propagation delay ...
AVSS
2009
IEEE
14 years 5 months ago
2009
IEEE
—In this paper, we consider the challenging problem of unusual event detection in video surveillance systems. The proposed approach makes a step toward generic and automatic dete...