PHOTO-BASED 3D-SURFACE INSPECTION SYSTEM

摘要

At least one carrier is applied onto an object, the at least one carrier including two optically different markings that are spatially separated on the carrier. At least one camera images the object from different spatial directions and a computer executes a program to evaluate images acquired by the at least one camera. Three-dimensional surface measurement of the object is provided by positioning the object onto a central region of a base, applying the carrier onto the object, and acquiring a plurality of images of the object from the different spatial directions.