1 February 1985 Real-Time Restoration Of Image Sensor Photoresponse Nonuniformity
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Abstract
All imager arrangements degrade gray value pictures by their photo-response nonuniformity. This paper describes an adequate correction procedure. It is applicable in the case of rapidly changing image sequences containing a homogeneous background. As such systems are of interest in real-time applications, a detailed hardware design, including an error analysis, is given. Finally, the sources of nonuniformity are localized and illustrated by numerical examples.
B. Kleinemeier, B. Kleinemeier, } "Real-Time Restoration Of Image Sensor Photoresponse Nonuniformity," Optical Engineering 24(1), 241160 (1 February 1985). https://doi.org/10.1117/12.7973444 . Submission:
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