66 search results - page 12 / 14 » Video parsing based on head tracking and face recognition |
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
This work addresses the important problem of the discovery
and analysis of social networks from surveillance video.
A computer vision approach to this problem is made possible
b...
BCSHCI
2009
13 years 8 months ago
2009
This paper presents a system for interaction with a display via hand pointing, where a single CCD camera on top of the screen is directed towards the viewers. An attention mechani...
MVA
2007
13 years 9 months ago
2007
We took the face, especially eye or eye gaze, into consideration for discussing the non-verbal interface media. We first proposed a passive eye-camera system based on the facial i...
JDCTA
2010
13 years 2 months ago
2010
Hand detection is a fundamental step in many practical applications as gesture recognition, video surveillance, and multimodal machine interface and so on. The aim of this paper i...
PRIS
2010
13 years 5 months ago
2010
We present our efforts towards a multi-camera mouse-replacement system for computer users with severe motion impairments. We have worked with individuals with cerebral palsy or mul...