A CMOS Image Readout Circuit with On-Chip Defective Pixel Detection and Correction.
Bárbaro M. López-PortillaWladimir E. ValenzuelaPayman Zarkesh-HaMiguel E. FigueroaPublished in: Sensors (2023)
Keyphrases
- focal plane
- analog vlsi
- high speed
- input image
- image pixels
- pixel values
- infrared
- circuit design
- intensity values
- neighboring pixels
- image data
- imaging systems
- single image
- pixel level
- low cost
- grey level
- image features
- gray value
- cmos technology
- edge map
- multiscale
- image retrieval
- image regions
- intensity variations
- low power
- test images
- gray level images
- edge detection
- single chip
- bounding box
- pixel wise
- segmentation method
- image sensor
- high resolution
- adjacent pixels
- nm technology
- rolling shutter
- chip design
- image processing
- delay insensitive
- power dissipation
- high density
- object detection
- image segmentation