The general considerations and principles involved with IR image up-conversion are presented and discussed. The factors that limit the resolution of the up-converted image are analyzed and the merits of three types of optical systems are discussed with regard to resolution and efficiency of up-conversion. Several characteristics of six nonlinear crystals are calculated and compared.
No takes yet. Share an insight, caveat, or question.
Roger Andrews (1970) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: