Noise adaptation for robust AURORA 2 noisy digit recognition using statistical data mapping.
Xuechuan WangDouglas D. O'ShaughnessyPublished in: INTERSPEECH (2004)
Keyphrases
- statistical data
- noisy environments
- learning bayesian networks
- noisy data
- image noise
- noise free
- label noise
- salt pepper
- measurement noise
- missing data
- low snr
- geo referenced
- metadata
- noise reduction
- high noise
- data mining
- noisy observations
- speech recognition
- geometric distortions
- noise level
- case study
- random noise
- artificial intelligence
- scoring metrics
- noisy images
- noise model
- gaussian noise
- statistical databases