391 search results - page 1 / 79 » 3D Head Trajectory Using a Single Camera |
ICISP
2010
Springer
13 years 3 months ago
2010
Springer
Video surveillance applications need tools to track people trajectories. We present here a new method to extract the 3D head trajectory of a person in a room using only one calibr...
FGR
2000
IEEE
13 years 9 months ago
2000
IEEE
We present a method for tracking the 3D position of a nger, using a single camera placed several meters away from the user. After skin detection, we use motion to identify the ges...
JUCS
2010
13 years 3 months ago
2010
: Algorithms for 3D head pose and facial expression tracking using a single camera (monocular image sequences) is presented in this paper. The proposed method is based on a combina...
BMVC
1998
13 years 6 months ago
1998
We consider the problem of obtaining the 3D trajectory of a ball from a sequence of images taken with a camera which is possibly rotating and zooming (but not translating). Techni...
ICPR
2006
IEEE
14 years 6 months ago
2006
IEEE
In this report we present a robust method to recover 3D position and orientation (pose) of a moving head using a single stationary camera. Head pose is recovered by formulating th...