512 search results - page 79 / 103 » 3D face detection using curvature analysis |
CIVR
2004
Springer
13 years 11 months ago
2004
Springer
We address the problem of classifying scenes from feature films into semantic categories and propose a robust framework for this problem. We propose that the Finite State Machines ...
FGR
2011
IEEE
12 years 11 months ago
2011
IEEE
— Automatic Facial Expression Recognition and Analysis, in particular FACS Action Unit (AU) detection and discrete emotion detection, has been an active topic in computer science...
ECAI
2004
Springer
14 years 1 months ago
2004
Springer
Recent studies have argued that natural vision systems perform classification by utilizing different mechanisms depending on the visual input. In this paper we present a hybrid, ...
ICPR
2010
IEEE
14 years 2 months ago
2010
IEEE
We present a method that automatically detects chewing events in surveillance video of a subject. Firstly, an Active Appearance Model (AAM) is used to track a subject’s face acr...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
This paper presents a system that can automatically recognize four different static human body postures in video sequences. The considered postures are standing, sitting, squattin...