shearographyhttp://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31317498enGetty Institute2026-03-30 20:25:29http://AATesaurus.cultura.gencat.cat/aat/getty_enTesaurus d'Art i Arquitecturatext/html speckle pattern shearing interferometry speckle shearing interferometry speckle shearography