Characterisation of the performance of a structural light digitizing sensor by using different materials and surface finishes

Abstract The advantages of non-contact digitising systems over contact systems are undeniable. They allow capturing more information per unit of time with less accessibility problems and without alter the digitised surface. Although many of these systems have been developed with the aim of replacing contact [...]

By |2026-09-22T10:28:59+00:00junio 14, 2017|Publications|0 Comments

Optical characterisation of materials for precision reference spheres for use with structured light sensors

Abstract Traditionally, 3D digitizing sensors have been based on contact measurement. Given the disadvantages of this type of measurement, non-contact sensors such as structured light sensors have gained the attention of many sectors in recent years. The fact that their metrological performance is affected by [...]

By |2026-09-22T10:35:45+00:00junio 13, 2017|Publications|0 Comments

Comparison of Chemical and Mechanical Surface Treatments on Metallic Precision Spheres for Using as Optical Reference Artifacts

Abstract The improvement of industrial manufacturing processes requires measurement procedures and part inspection tasks to be faster and faster while remaining effective. In this sense, the capabilities of noncontact measuring systems are of great help, not only because of the great amount of data they [...]

By |2026-09-22T10:43:13+00:00junio 12, 2017|Publications|0 Comments

A procedure to integrate a CIS sensor in an additive manufacturing machine for In-situ digitizing of deposited material layers

Abstract A notable constraint to the industrial application of additive manufacturing processes is the lack of geometric accuracy of the parts produced. In-situ inspection systems, therefore, need to be developed to detect and compensate for any geometric deviations that appear during the process. This article [...]

By |2026-09-22T10:50:35+00:00junio 11, 2017|Publications|0 Comments
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