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Multi-level uncorrelated discriminative shared Gaussian process for multi-view facial expression recognition.
Sunil Kumar
Manas Kamal Bhuyan
Yuji Iwahori
Published in:
Vis. Comput. (2021)
Keyphrases
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multi view
gaussian process
facial expression recognition
semi supervised
facial expressions
gaussian processes
human computer interaction
depth map
feature extraction
regression model
facial features
pairwise
aam fitting
human faces
face recognition
manifold learning
model selection
d objects
active learning
facial images
generative model
bayesian framework
hyperparameters
active appearance models
three dimensional
machine learning
principal component analysis
feature selection
local binary pattern
incremental learning
latent variables
video sequences
closed form
support vector
feature vectors