2146 search results - page 19 / 430 » Gesture Recognition Using Image Comparison Methods |
ISWC
2005
IEEE
14 years 3 months ago
2005
IEEE
We propose a two-stage recognition system for detecting arm gestures related to typical meal intake. Information retrieved from such a system can be used for automatic dietary mon...
IVC
2002
13 years 9 months ago
2002
In this paper, we consider a vision-based system that can interpret a user's gestures in real time to manipulate windows and objects within a graphical user interface. A hand...
IBPRIA
2007
Springer
14 years 4 months ago
2007
Springer
In this paper we present a method to recognize shapes by analyzing a polygonal approximation of their boundaries. The method is independent of the used approximation method since i...
ICIP
2009
IEEE
14 years 11 months ago
2009
IEEE
We explore sparse regression for effective feature selection and classification in face identity and expression recognition. We argue that sparse regression in pixel space is inap...
PAMI
2006
13 years 10 months ago
2006
In this paper, we propose two novel methods for face recognition under arbitrary unknown lighting by using spherical harmonics illumination representation, which require only one t...