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Robust Representation and Recognition of Facial Emotions Using Extreme Sparse Learning.
Seyedehsamaneh Shojaeilangari
Wei-Yun Yau
Karthik Nandakumar
Jun Li
Eam Khwang Teoh
Published in:
IEEE Trans. Image Process. (2015)
Keyphrases
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sparse learning
object recognition
feature extraction
multi task
learning algorithm
face recognition
feature selection
multiscale
facial expressions
image patches