Telecentric detection of lattice breakdown

A method of detecting a deformation in a lattice structure comprises capturing first image data of the lattice structure via a first image capturing device with a first telecentric lens and a second image capturing device with a second telecentric lens. The first telecentric lens is directed toward...

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Bibliographische Detailangaben
Hauptverfasser:	Brown, Benjamin Ross, Brannigan, Eric Michael
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY IMAGE DATA PROCESSING OR GENERATION, IN GENERAL MEASURING OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	A method of detecting a deformation in a lattice structure comprises capturing first image data of the lattice structure via a first image capturing device with a first telecentric lens and a second image capturing device with a second telecentric lens. The first telecentric lens is directed toward the lattice structure, and the second telecentric lens is spaced apart from the first telecentric lens and also directed toward the lattice structure. The method includes compressing the lattice structure; capturing second image data of the lattice structure via the first and second image capturing devices; and detecting the deformation based at least in part on the first and second image data.