Joint spatial and temporal delta-sigma modulation for wideband antenna arrays and video halftoning.
Dan P. ScholnikJeffrey O. ColemanPublished in: ICASSP (2001)
Keyphrases
- spatial and temporal
- noise shaping
- delta sigma
- error diffusion
- video frames
- space time
- image coding
- spatio temporal
- spatial temporal
- temporal domain
- gray scale
- frequency band
- image quality
- temporal correlation
- spatial and temporal information
- video content
- dynamic textures
- signal to noise ratio
- video sequences
- multiscale
- filter bank
- color images