A wide dynamic range CMOS image sensor with pulse-frequency-modulation and in-pixel amplification.
Yong ChenFei YuanGul N. KhanPublished in: Microelectron. J. (2009)
Keyphrases
- cmos image sensor
- dynamic range
- wide dynamic range
- frequency modulation
- image sensor
- amplitude modulation
- high dynamic range
- single chip
- signal to noise ratio
- video camera
- spatially varying
- solid state
- imaging systems
- image processing algorithms
- transfer function
- hardware and software
- digital camera
- input image
- real time
- low power
- liquid crystal
- vision system
- high speed
- image analysis