Improving Perceptual Quality of Speech in a Noisy Environment by Enhancing Temporal Envelope and Pitch.
Hochong ParkJae-Yul YoonJung-Hoe KimEunmi OhPublished in: IEEE Signal Process. Lett. (2010)
Keyphrases
- noisy environments
- perceptual quality
- speech recognition
- speech signal
- speech enhancement
- image quality
- speaker verification
- visual quality
- human perception
- noise reduction
- automatic speech recognition
- human visual system
- spatio temporal
- image quality assessment
- quality measures
- quality metrics
- video quality
- texture synthesis
- non stationary
- error resilient
- computer vision
- multiscale
- bit rate
- structural similarity
- language model
- bit allocation
- image sequences