Fast harmonic estimation using a low resolution pitch for low bit rate harmonic coding.
Yong-Soo ChoiDae Hee YounPublished in: INTERSPEECH (2001)
Keyphrases
- low resolution
- low bit rate
- high resolution
- super resolution
- coding method
- coded images
- bit rate
- low resolution images
- high quality
- image super resolution
- image quality
- image compression
- high resolution images
- visual quality
- face images
- image patches
- inter frame
- video compression
- video conferencing
- high frequency
- test images
- coding scheme