Front-End Feature Compensation and Denoising for Noise Robust Speech Emotion Recognition.
Rupayan ChakrabortyAshish PandaMeghna PandharipandeSonal JoshiSunil Kumar KopparapuPublished in: INTERSPEECH (2019)
Keyphrases
- denoising
- speech emotion recognition
- gaussian noise
- noisy images
- denoising algorithm
- image denoising
- denoising methods
- noise level
- noise removal
- image noise
- additive gaussian noise
- spatially adaptive
- total variation
- image processing
- salt pepper
- wavelet denoising
- noisy environments
- geometric distortions
- back end
- computer vision
- additive noise
- natural images
- image features
- random noise
- noise reduction
- feature descriptors
- wavelet domain
- image compression
- estimation error
- robust statistical
- weighted averaging
- greater robustness