A 256×256 CMOS image sensor with ΔΣ-based single-shot compressed sensing.
Yusuke OikeAbbas El GamalPublished in: ISSCC (2012)
Keyphrases
- compressed sensing
- single shot
- cmos image sensor
- dynamic range
- high dynamic range
- image reconstruction
- spatial resolution
- single chip
- light field
- structured light
- random projections
- sparse representation
- natural images
- signal processing
- super resolution
- vision system
- spatially varying
- transfer function
- image enhancement
- signal to noise ratio
- image compression
- multiresolution
- multiscale
- multi view
- dimensionality reduction
- low cost
- d objects
- image analysis