Mouth and eyebrow segmentation for emotion recognition using interpolated polynomials.
Jesús García-RamírezJ. Arturo Olvera-LópezIván Olmos PinedaManuel Martín OrtizPublished in: J. Intell. Fuzzy Syst. (2018)
Keyphrases
- level set
- segmentation algorithm
- image segmentation
- segmentation method
- multiscale
- segmentation accuracy
- object segmentation
- shape prior
- region growing
- medical images
- facial expressions
- medical imaging
- motion segmentation
- segmentation errors
- brain mri
- fully automatic
- image processing
- grey level
- image analysis
- emotion recognition
- fully unsupervised
- visual speech recognition