Graphics image coding for freeze-frame videoconferencing.
Joan L. MitchellWilliam B. PennebakerDimitris AnastassiouKeith S. PenningtonPublished in: IEEE Trans. Commun. (1989)
Keyphrases
- image coding
- video conferencing
- video compression
- filter bank
- wavelet transform
- distance learning
- coding efficiency
- lapped transforms
- vector quantizer
- image and video coding
- image coder
- multiresolution
- motion compensation
- rich media
- low bit rate
- audio visual
- multimedia
- video frames
- video coding
- entropy constrained
- wavelet coefficients
- motion estimation
- learning process