Vg. Volkov et Vd. Gurvichmakarov, ANALOG IMAGE CORRECTOR IN LOW-LEVEL TELEVISION OBSERVATION DEVICES, Journal of optical technology, 63(6), 1996, pp. 486-488
This paper discusses the principle of constructing and putting into pr
actice an analog-corrector system to be introduced into the television
channel of an optoelectronic observation device. The results of exper
iments are presented that confirm that it is effective to use correcto
rs of the transfer characteristic of a system to increase image sharpn
ess. (C) 1996 The Optical Society of America.