A novel hybrid active-passive pixel with correlated double sampling CMOS readout circuit for medical x-ray imaging.
Nader SafavianG. Reza ChajiKarim S. KarimJohn A. RowlandsPublished in: ISCAS (2008)
Keyphrases
- high speed
- circuit design
- analog vlsi
- focal plane
- delay insensitive
- image sensor
- vlsi circuits
- cmos technology
- low voltage
- medical diagnosis
- random sampling
- sampling strategy
- monte carlo
- infrared
- medical domain
- low cost
- low power
- parallel processing
- medical data
- dynamic range
- electronic circuits
- sample size
- medical images
- input image
- nm technology
- chip design
- color images
- sampling methods
- sampling algorithm
- highly correlated
- digital camera
- power consumption
- steady state