Range differentiators for auto-focusing in optical imaging systems

A range differentiator useful for auto-focusing, the range differentiator including an image generator (540, 130, 132) providing an image of a scene at various physical depths, a depth differentiator (132) distinguishing portions of the image at depths below a predetermined threshold, irrespective o...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Shai Wiseman, Ilia Lutsker, Ofir Shnit, Yigal Katzir, Chay Goldenberg
Format:	Patent
Sprache:	eng ; heb
Schlagworte:	MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PHYSICS TESTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!