Array projection of aperiodic sinusoidal fringes for high-speed 3D shape measurement. BELLINGHAM, Washington, USA, and CARDIFF, UK -- Five researchers from Fraunhofer Institute for Applied Optics and ...
The methods previously used for the production of sinusoidal bar patterns are first discussed and their limitations given. A modified form of one of these systems using rotating Polaroid filters and a ...
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Enhanced phase-shifting technique captures 3D shapes of moving objects with high precision
Researchers at the Institute of Science Tokyo have developed a neural-network-based 3D imaging technique that can precisely measure moving objects—a task long considered extremely challenging for ...
The ability to quantify optical properties (i.e., absorption and scattering) of strongly turbid media has major impacts on the characterization of biological tissues, fluid fields, and many others.
A project at the University of Nottingham has developed an endoscopic imaging platform intended to identify early stage gastrointestinal cancers. As published in Journal of Biomedical Optics the ...
Gastrointestinal cancers (GCs) are among the most common forms of cancer and account for as much as one-third of all cancer deaths worldwide. Early diagnosis is an effective way of reducing the ...
BELLINGHAM, Washington, USA, and CARDIFF, UK - Five researchers from Fraunhofer Institute for Applied Optics and Precision Engineering (Fraunhofer IOF) are recipients of the 2014 Rudolf Kingslake ...
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