1997 search results - page 1 / 400 » Facial feature extraction using topological methods |
ICIP
2003
IEEE
13 years 9 months ago
2003
IEEE
Automatic facial feature extraction is one of the most important and attempted problems in computer vision. It is a necessary step in face recognition, facial image compression an...
ICIAR
2005
Springer
13 years 9 months ago
2005
Springer
Abstract. Facial feature extraction is a fundamental problem in image processing. Correct extraction of features is essential for the success of many applications. Typical feature ...
MVA
1990
13 years 5 months ago
1990
This report discusses a method that uses optical flow to estimate facial muscle movements which could then be recognized these movements as facial expressions. The. human face has...
ACII
2005
Springer
13 years 6 months ago
2005
Springer
We have developed a system that recognizes the facial expressions in Taiwanese Sign Language (TSL) using a phoneme-based strategy. A facial expression is decomposed into three faci...
MVA
2007
13 years 3 months ago
2007
We propose an algorithm for extracting facial features robustly from images for face recognition under large pose variation. Rectangular facial features are retrieved via the by-p...