Bandwidth Reduction System Patents (Class 348/384.1)
- Specified color signal (Class 348/391.1)
- Using separate coders for different picture features (e.g., highs, lows) (Class 348/397.1)
- Picture feature dependent sampling rate or sample selection (Class 348/399.1)
- Involving hybrid transform and difference coding (Class 348/400.1)
- Involving transform coding (Class 348/403.1)
- Involving difference transmission (e.g., predictive) (Class 348/409.1)
- Involving block coding (Class 348/420.1)
- Involving pattern matching (Class 348/422.1)
- Arrangements for multiplexing one video signal, one or more audio signals, and a synchronizing signal (Class 348/423.1)
- Sub-Nyquist sampling (Class 348/424.1)
- Associated signal processing (Class 348/425.1)