KALAKA-2: a TV Broadcast Speech Database for the Recognition of Iberian Languages in Clean and Noisy Environments.
Luis Javier Rodríguez-FuentesMikel PeñagarikanoAmparo VaronaMireia DíezGermán BordelPublished in: LREC (2012)
Keyphrases
- noisy environments
- noisy speech
- speech recognition
- database
- speech enhancement
- digit recognition
- speech signal
- hidden markov models
- background noise
- noise reduction
- speaker verification
- automatic speech recognition
- speaker identification
- tv broadcast
- signal to noise ratio
- word recognition
- recognition engine
- voice activity detection
- language identification
- spectral subtraction
- neural network
- hand written
- pattern recognition