22 search results - page 1 / 5 » Detecting a Gazing Region by Visual Direction and Stereo Cam... |
ICPR
2002
IEEE
14 years 2 months ago
2002
IEEE
We develop a wearable vision system that consists of a user’s visual direction sensor and stereo cameras. First, we establish a method for calibrating the system so that it can ...
ICRA
2008
IEEE
14 years 4 months ago
2008
IEEE
— In this paper, we introduce an approach to active camera control for visual SLAM. Features, detected by a biologically motivated attention system, are tracked over several fram...
3DPVT
2006
IEEE
14 years 3 months ago
2006
IEEE
This paper describes a non-intrusive method to estimate the gaze direction of a person by using stereo cameras. First, facial features are tracked with an adapted particle filter...
MVA
2000
13 years 11 months ago
2000
We propose a multi-camera system that can detect omni-directional pointing gestures and estimate the direction of pointing. In general, when a human points at something, their tar...
ICRA
2007
IEEE
14 years 4 months ago
2007
IEEE
— This paper describes a new image-based approach to tracking the 6dof trajectory of a stereo camera pair using a corresponding reference image pairs instead of explicit 3D featu...