228 search results - page 12 / 46 » Measurement Error Estimation for Feature Tracking |
3DPVT
2006
IEEE
14 years 2 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...
CVPR
2005
IEEE
14 years 10 months ago
2005
IEEE
During the Mars Exploration Rovers (MER) landings, the Descent Image Motion Estimation System (DIMES) was used for horizontal velocity estimation. The DIMES algorithm combines mea...
SCALESPACE
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. The dynamic behavior of the cardiac muscle is strongly dependent on heart diseases. Optic flow techniques are essential tools to assess and quantify the contraction of t...
ICIP
2004
IEEE
14 years 10 months ago
2004
IEEE
Face localization is the process of finding the exact position of a face in a given image. This can be useful in several applications such as face tracking or person authenticatio...
EMNLP
2008
13 years 10 months ago
2008
Minimum Error Rate Training (MERT) is an effective means to estimate the feature function weights of a linear model such that an automated evaluation criterion for measuring syste...