WebSensofar’s fringe projection system is designed to have a constant magnification regardless of the object’s distance or location in the field of view, ideal for metrology purposes. KEY … Sensofar Metrology is proud to announce the release of the next metrology tool for … Sensofar-Randprojektion Die Randprojektion eignet sich perfekt für … At Sensofar, we’re always striving to improve the performance of our … The confocal scanning technique implemented in Sensofar’s systems is a … T ransparent films from 50 nm to 1.5 μ m can be measured in less than five second … Sensofar Focus Variation The Focus Variation optical technology has been … The S neox sensor pushes versatility to the extreme: our 4-in-1 technology, provides … The combination of proprietary Fringe Projection technology with telecentric … Web9 Sep 2013 · A standard fringe projection system is used, comprising a camera and a projector fixed relative to each other. The test object is moved to different orientations relative to the fringe projection system. Using the system calibration parameters, the technique identifies homologous surface areas imaged from different perspectives and …
Sensofar 3D Optical Profilometer Schaefer Group
Web10 Mar 2024 · Deep-learning-enabled dual-frequency composite fringe projection profilometry for single-shot absolute 3D shape measurement Yixuan Li 1,2,† , Jiaming Qian 1,2,† , Shijie Feng 1,2 , Qian Chen 1,2 , , , Chao Zuo 1,2 , , 1. Smart Computational Imaging (SCI) Laboratory, Nanjing University of Science and Technology, Nanjing 210094, China 2. Web11 Jun 2024 · The system has been designed for the inspection of diffuse surfaces such as metallic surfaces including uncoated, electroplated, EPD, plastic surfaces and ceramics. The fringe projection sensor scans the surface and generates a 3D point cloud. i d fly away
Calibration of fringe projection profilometry: A comparative review
Web18 Dec 2024 · Riveted workpieces are widely used in manufacturing; however, current inspection sensors are mainly limited in nondestructive testing and obtaining the high-accuracy dimension automatically is difficult. We developed a 3-D sensor for rivet inspection using fringe projection profilometry (FPP) with texture constraint. We used multi-intensity … Web10 Feb 2024 · Sensofar Metrology provides high-accuracy non-contact 3D surface metrology systems based on confocal, interferometry, focus variation and fringe … WebSystem specifications Objective lenses Measuring principle Fringe Projection (Gray code & Slit, Gray code & Phase Shift) FRINGE PROJECTION Observation types Bi-telecentric lens … idf m50 sherman