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A novel phase congruency based descriptor for dynamic facial expression analysis.
Seyedehsamaneh Shojaeilangari
Wei-Yun Yau
Eam Khwang Teoh
Published in:
Pattern Recognit. Lett. (2014)
Keyphrases
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facial expression analysis
phase congruency
facial expressions
facial expression recognition
feature detection
emotion recognition
object recognition
image retrieval
low level
human computer interaction
spatial information
retinal images