Mixed-signal stochastic computation demonstrated in an image sensor with integrated 2D edge detection and noise filtering.
David FickGyouho KimAllan WangDavid T. BlaauwDennis SylvesterPublished in: CICC (2014)
Keyphrases
- noise filtering
- image sensor
- edge detection
- low power
- mixed signal
- noise reduction
- dynamic range
- image processing algorithms
- cmos technology
- high speed
- power consumption
- noise detection
- low cost
- signal to noise ratio
- image enhancement
- video camera
- denoising
- filtering method
- multi channel
- noisy images
- image processing
- multiscale
- motion blur
- imaging systems
- phase unwrapping
- hardware and software
- digital camera
- post processing