39 search results - page 3 / 8 » HMM-Based Deception Recognition from Visual Cues |
IROS
2006
IEEE
13 years 10 months ago
2006
IEEE
Abstract— This article presents the development of a humanrobot interaction mechanism based on vision. The functionalities required for such mechanism range from user detection a...
CIVR
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. In this paper, we present a framework for segmenting the news programs into different story topics. The proposed method utilizes both visual and text information of the v...
CIVR
2008
Springer
13 years 6 months ago
2008
Springer
Past research on automatic laughter detection has focused mainly on audio-based detection. Here we present an audiovisual approach to distinguishing laughter from speech and we sh...
PAMI
2012
11 years 7 months ago
2012
—This paper is concerned with the representation and recognition of the observed dynamics (i.e., excluding purely spatial appearance cues) of spacetime texture based on a spatiot...
CVPR
2011
IEEE
12 years 8 months ago
2011
IEEE
Video provides not only rich visual cues such as motion and appearance, but also much less explored long-range temporal interactions among objects. We aim to capture such interact...