207 search results - page 8 / 42 » A Fast and Accurate Faces Localization using Gradient Method |
ISVC
2007
Springer
14 years 1 months ago
2007
Springer
Optical motion capture can be classified as an inference problem: given the data produced by a set of cameras, the aim is to extract the hidden state, which in this case encodes t...
CVPR
2003
IEEE
14 years 9 months ago
2003
IEEE
Active Shape Model (ASM) is a powerful statistical tool for face alignment by shape. However, it can suffer from changes in illumination and facial expression changes, and local m...
FGR
2006
IEEE
13 years 11 months ago
2006
IEEE
We address the task of accurately localizing the eyes in face images extracted by a face detector, an important problem to be solved because of the negative effect of poor localiz...
PRESENCE
1998
13 years 7 months ago
1998
We propose an accurate collision detection algorithm for use in virtual reality applications. The algorithm works for three-dimensional graphical environments where multiple objec...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
This paper proposes a novel facial expression recognition approach based on two sets of features extracted from the face images: texture features and global appearance features. T...