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ICANN
2010
Springer
13 years 3 months ago
Automatic Segmentation of Color Lip Images Based on Morphological Filter
This paper addresses the problem of lip segmentation in color space, which is a crucial issue to the success of a lip-reading system. We present a new segmentation approach to lip ...
Meng Li, Yiu-ming Cheung
ICASSP
2011
IEEE
12 years 7 months ago
An unconstrained method for lip detection in color images
The use of visual information derived from accurate lip extraction, can provide features invariant to noise perturbation for speech recognition systems and can be also used in a w...
Evangelos Skodras, Nikolaos D. Fakotakis
ICIP
2007
IEEE
14 years 5 months ago
Unsupervised Lips Segmentation Based on ROI Optimisation and Parametric Model
Lips segmentation is a very important step in many applications such as automatic speech reading, MPEG-4 compression, special effects, facial analysis and emotion recognition. In ...
Christian Bouvier, Pierre-Yves Coulon, Xavier Mald...
ICIP
2001
IEEE
14 years 5 months ago
Color image segmentation based on automatic morphological clustering
Thierry Géraud, Pierre-Yves Strub, Jé...
MICCAI
2006
Springer
14 years 4 months ago
Automatic Segmentation of Jaw Tissues in CT Using Active Appearance Models and Semi-automatic Landmarking
Preoperative planning systems are commonly used for oral implant surgery. One of the objectives is to determine if the quantity and quality of bone is sufficient to sustain an impl...
José Antonio Gil, Mariano Alcañiz Ra...