Facial expression recognition based on Gabor wavelet transformation and elastic templates matching.
Yongzhao ZhanJingfu YeDejiao NiuPeng CaoPublished in: ICIG (2004)
Keyphrases
- facial expression recognition
- gabor wavelet representation
- wavelet transformation
- facial expressions
- infrared imagery
- multiresolution
- gabor features
- face recognition
- human computer interaction
- gabor wavelets
- wavelet decomposition
- feature extraction
- wavelet transform
- expression recognition
- human faces
- wavelet domain
- infrared
- wavelet coefficients
- face images
- high frequency
- facial features
- remote sensing images
- matching algorithm
- expression classification
- facial images
- local binary pattern
- image processing
- gabor filters
- denoising
- multiscale
- keypoints
- subband
- feature points
- image features
- feature vectors
- pattern recognition
- video sequences
- recognizing facial expressions
- data sets