Optical Profilometry employs light to measure surface contours and roughness by analyzing the interaction between light waves and the surface under examination. It utilizes various principles such as ...

This webinar provides an overview of how advanced optical profilometry can contribute to successful tribology tests, and allows one to extract critical data such as wear rate, life time, time to ...

Most surface metrology needs can be met by one of three complementary tools - the white light interferometer, the atomic force microscope and the stylus profilometer. Quantitative measurement of ...

Surface properties dictate a vast array of material characteristics that are crucial to performance, durability, and intended functionality across diverse industries. Properties such as friction, wear ...

Optical measurement techniques for three-dimensional surface profiling encompass a range of non-contact, non-destructive methods that exploit the interaction of light with a target to reconstruct its ...

A new publication from Opto-Electronic Advances; DOI https://doi.org/10.29026/oea.2022.210021 discusses how deep learning makes single-shot, high-resolution ...

As one of the most widely adopted 3D sensing techniques, fringe projection profilometry (FPP) reconstructs the depth information of a scene from stereo images taken with sequential structured ...