Optical 3D digitizer with enlarged no-ambiguity zone

An optical 3D digitizer with an enlarged non-ambiguity zone, comprising a structured light projector for projecting a fringe pattern over a target area, the fringe pattern having a shiftable position over the target area is disclosed. First and second cameras having overlapping measurement fields ar...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	JACQUES DAVID, SONG LI, LEMELIN GUYLAIN, GLASSON EMMANUEL, DUFOUR PATRICK, ROULEAU PATRYCK, BEAUCHAMP DOMINIQUE
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PHYSICS TESTING
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