Offset-free black restoration and simplified correlated double sampling for linear CCDs
Date
1997
Authors
Plichta M.G.
Milne G.W.
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
Black reference restoration and simple correlated double sampling techniques for a charge coupled device imaging system are discussed. A feedback loop which includes the entire video circuitry and analogue to digital conversion is used. The chief advantage of the technique is the elimination of offset errors.
Description
Keywords
Analog to digital conversion, Error correction, Feedback, Imaging systems, Sampling, Video signal processing, Black reference restoration sampling, Correlated double sampling, Simplified correlated double sampling techniques, Charge coupled devices
Citation
Electronics Letters
33
6
33
6