FIELD: information technology.
SUBSTANCE: at least one light spot is projected on target object; the first image of target object is captured with at least one light spot, in response to step in which light spot is projected; distance from target object to digital camera is programmatically determined using image spot with at least one light spot, and distance triangulation factor of at least one light spot in the image; and digital camera lens is automatically focused based on the step in which distance from target object to digital camera is determined.
EFFECT: providing possibility for triangulation automatic focusing of camera.
39 cl, 21 dwg
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