Do mixture models in chromaticity space improve skin detection?

Tibério S. Caetano Sílvia D. Olabarriaga Dante Augusto Couto Barone

Published in: Pattern Recognit. (2003)

Keyphrases

mixture model
skin detection
gaussian mixture model
em algorithm
color constancy
generative model
expectation maximization
probabilistic model
maximum likelihood
model selection
face detection
gesture recognition
computer vision
unsupervised learning
prior knowledge
skin color
image processing