DocumentCode
1595896
Title
A fuzzy approach to mouth corner detection
Author
Pahor, Vojko ; Carrato, Sergio
Author_Institution
Telital SpA, Trieste, Italy
Volume
1
fYear
1999
fDate
6/21/1905 12:00:00 AM
Firstpage
667
Abstract
This paper presents a robust and flexible method for the extraction of mouth corners from videophone sequences. Robustness is referred to illumination conditions, speaker variability, pose and image quality, while flexibility is given by the fuzzy environment which allows to efficiently perform the fusion of several sources of information
Keywords
face recognition; feature extraction; image sequences; feature extraction; image analysis; image quality; mouth corner detection; pose; speaker variability; videophone sequences; Active shape model; Cost function; Data mining; Deformable models; Feature extraction; Image analysis; Lighting; Mouth; Robustness; Rotation measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Image Processing, 1999. ICIP 99. Proceedings. 1999 International Conference on
Conference_Location
Kobe
Print_ISBN
0-7803-5467-2
Type
conf
DOI
10.1109/ICIP.1999.821720
Filename
821720
Link To Document