Feature Acquisition From Facial Expression Image Using Convolutional Neural Networks.
Taiki NishimeSatoshi EndoKoji YamadaNaruaki TomaYuhei AkaminePublished in: J. Robotics Netw. Artif. Life (2016)
Keyphrases
- facial expressions
- image features
- recognizing facial expressions
- facial expression recognition
- input image
- face recognition
- single image
- face images
- human faces
- image content
- facial features
- multiscale
- video sequences
- frontal view
- facial feature points
- high resolution
- convolutional neural networks
- facial expression analysis
- facial images
- lighting conditions
- feature points
- image retrieval
- feature descriptors
- feature analysis
- gabor features
- spatial information
- low level
- computer vision