334 search results - page 42 / 67 » Example-based head tracking |
3DPVT
2006
IEEE
14 years 5 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...
ICCV
2005
IEEE
14 years 4 months ago
2005
IEEE
Although large displays could allow several users to work together and to move freely in a room, their associated interfaces are limited to contact devices that must generally be s...
IJRR
2007
13 years 10 months ago
2007
Abstract— In this paper, we present an algorithm for autonomous stair climbing with a tracked vehicle. The proposed method achieves robust performance under real-world conditions...
SOCROB
2010
13 years 9 months ago
2010
This research explores interactive games using hand and face tracking with a robot as a tool for autism therapy. The robot is equipped with a head and two arms, each with two degre...
ICCV
2005
IEEE
15 years 26 days ago
2005
IEEE
The recognition of facial gestures and expressions in image sequences is an important and challenging problem. Most of the existing methods adopt the following paradigm. First, fa...