As the first step in customizing the prototype, a set of 21 facial anthropometric landmarks and 15 dimensions was selected for the design. The faces of three members of the research team were scanned using a 3dMD digital scanning system. From these scans, algorithms were developed to create digital representations of the contours of the RPD frame.
For 20-plus years, 3dMD has enabled its worldwide customer community to successfully Train AI, Wear Tech, and Image Health. With a proven clinical background, 3dMD offers industrial-strength temporal-3D (4D-motion) dense-surface camera systems for human subject applications demanding ‘near ground truth’ 3D shape accuracy including healthcare, Computer Vision, Artificial Intelligence, Machine Learning, humanoid robotics, wearable-tech, human factors, ergonomics, anthropometrics, AR/VR/XR, etc. With a highly efficient subject workflow suitable for recruiting thousands of subjects, 3dMD supports high-volume head, face, full body, hand, and foot performance capture exercises for many customer innovations from clinical findings and ‘real world’ AI/ML training to groundbreaking design of wearable tech, performance apparel, and efficient ergonomics. 3dMD’s robust technology has sustained the findings in hundreds of peer-reviewed investigative research publications – many of which are found here on our website.
From Healthcare to Artificial Intelligence, here are a few 3dMD Applications…
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Their innovation device is customized to the individual’s facial profile, continuously monitors the fit unobtrusively, and when there is a change in the fit during use, which could lead to a faceseal leakage, alerts the user through an App on the smartphone thereby ensuring the user’s safety.
The novel technique for ISFCP fabrication described in this paper can help optimise the clinical efficiency and quality of ISFCP but requires an initial learning curve.