A very low bit rate codec for wide band speech based on a long-term perceptual harmonic plus noise model.
Faten Ben AliSonia Djaziri LarbiPublished in: ISIVC (2016)
Keyphrases
- noise model
- wide band
- video coding
- noise level
- low bit rate
- low light
- noisy images
- motion estimation
- speech recognition
- bit rate
- rate distortion
- gaussian distribution
- optimization procedure
- speech signal
- slowly varying
- gaussian noise
- denoising algorithm
- motion vectors
- video quality
- bitstream
- received signal
- image data
- image compression
- denoising
- computer vision
- human visual system
- image denoising
- image quality
- denoising methods
- image segmentation