155 search results - page 27 / 31 » Automatic 3D Face Recognition Using Topological Techniques |
IBPRIA
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. This paper deals with a compact catadioptric omnidirectional stereovision system based on a single camera and multi-mirrors (at least two mirrors). Many configurations w...
SEMCO
2009
IEEE
14 years 2 months ago
2009
IEEE
—Techniques for automatic annotation of spoken content making use of speech recognition technology have long been characterized as holding unrealized promise to provide access to...
IVC
2006
13 years 7 months ago
2006
We present a systematic comparison of machine learning methods applied to the problem of fully automatic recognition of facial expressions, including AdaBoost, support vector mach...
MVA
1990
13 years 8 months ago
1990
d at a high abstraction level, and consists in an expectation-driven search starting from symbolic object descriptions and using a version of a distributed blackboard system for re...
ICIP
2005
IEEE
14 years 1 months ago
2005
IEEE
In this paper, we propose a novel technique for modelbased recognition of complex object motion trajectories using Hidden Markov Models (HMM). We build our models on Principal Com...