Audio texture analysis of COVID-19 cough, breath, and speech sounds.
Garima SharmaKarthikeyan UmapathySri KrishnanPublished in: Biomed. Signal Process. Control. (2022)
Keyphrases
- texture analysis
- speech sounds
- texture classification
- multiresolution
- texture discrimination
- image analysis
- texture segmentation
- texture images
- fractal dimension
- feature extraction
- texture features
- rotation invariant
- gray level
- gabor filters
- texture description
- texture characterization
- image analysis and computer vision
- co occurrence
- local binary pattern
- speech signal
- automatic speech recognition
- texture descriptors
- vocal tract
- gabor filtering
- pattern recognition
- image processing
- textural features
- computer vision
- feature space
- image coding