Scatterometry is a fast, precise and low cost way to determine the mean pitch and
dimensional parameters of periodic structures with lateral resolution of a few nanometer. It is …

The surface texture is functionally important. It can be characterised using a set of
parameters. The errors in determining the parameters should be small. In this paper, areal …

Suppliers of metallic components with high-precision surfaces are facing a trend towards
zero-defect tolerance regarding their finishing. Because of the lack of standardization and …

The most common imaging technique for dental diagnoses and treatment monitoring is X-
ray imaging, which evolved from the first intraoral radiographs to high-quality three …

The outset of realistic rendering is a desire to reproduce the appearance of the real world.
Rendering techniques therefore operate at a scale corresponding to the size of objects that …

Surface metrology employs various measurement techniques, among which there has been
an increase of noteworthy research into non-contact optical and contact stylus methods …

Additive manufacturing based on direct laser writing two-photon polymerization facilitates
the fabrication of microstructures with full 3D design freedom. Here, this fabrication …

Purpose. In case of need for esthetical improvement of zirconia restorations, an
individualization using extrinsic staining can be applied. This study aimed to evaluate the …

Studying contact between engineering surfaces requires measuring their surface
topography, which is time-consuming and requires the use of sophisticated equipment …

The cleaning of some wooden artefacts can be challenging due to peculiar surface
roughness and/or particular finishing treatments that favour the deposition of dirt and …