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CAPTURE 3D's GOM Scan 1

The global medical devices market size was valued at $425.5 billion in 2018 and is expected to reach $612.7 billion by 2025, grow at a CAGR of 5.4%. More than 180,000 U.S. companies are involved in designing, developing, manufacturing, testing, marketing, packaging, and distributing medical devices in this thriving market. Today's Medical Developments serves the need of manufacturers and design professionals in medtech by featuring products, services, and techniques to help improve design and manufacture processes. ....

Richard White , Blue Light Technology , General Manager Richard , Mesh Editing , Fringe Projection , Blue Light ,

"Motion induced error reduction methods for phase shifting profilometry" by Lei Lu, Vignesh Suresh et al.

Abstract
3D shape measurement using phase shifting profilometry (PSP) has been extensively studied by the researchers in the past few years. With the recent binary defocused method, the measurement speed of these systems have been increased significantly. Yet, measurement errors are inevitable while imaging dynamic scenes. This is mainly because PSP methods require the object to be static for a short period of time. Researchers have developed various methods to alleviate the motion-induced errors for PSP systems. This paper reviews the various state-of-the-art motion-induced error reduction methods. The various research methods are categorized into different groups and the principles behind each method was explained. We conducted experiments to compare the potential of different algorithms in compensating the motion-induced errors. A comparative discussion is also provided to serve as a reference for selection of methods under different application scenarios. Finally, further ....

3d Shape Measurement , Fringe Projection , High Speed , Otion Induced Error , Hase Shifting Profilometry , Structured Light ,