Model-based feature enhancement with uncertainty decoding for noise robust ASR.
Veronique StoutenHugo Van hammePatrick WambacqPublished in: Speech Commun. (2006)
Keyphrases
- noisy environments
- image noise
- sensor noise
- measurement noise
- noise level
- salt pepper
- information retrieval
- measurement errors
- image enhancement
- robust optimization
- image processing
- greater robustness
- feature descriptors
- estimation error
- gaussian noise
- noise model
- edge detection
- partial occlusion
- signal to noise ratio
- registration errors
- speech recognition
- measurement error
- image restoration
- robust statistical
- weak edges
- image features
- imaging artifacts
- color images