Spectral Features Based on Local Hu Moments of Gabor Spectrograms for Speech Emotion Recognition.
Huawei TaoRuiyu LiangCheng ZhaXinran ZhangLi ZhaoPublished in: IEICE Trans. Inf. Syst. (2016)
Keyphrases
- spectral features
- speech emotion recognition
- moment invariants
- feature vectors
- remote sensing images
- spectral analysis
- structural features
- zernike moments
- hyperspectral images
- feature extraction
- affine moment invariants
- pattern recognition
- gabor filters
- image representation
- fourier descriptors
- feature space
- speech signal
- face recognition
- image data
- feature selection
- computer vision
- independent component analysis
- signal processing
- image processing