Automated three-dimensional analysis of facial asymmetry in patients with syndromic coronal synostosis: A retrospective study. TM Choi, X Liu, T Abdel-Alim, ML van Veelen, IMJ Mathijssen, EB Wolvius, GV Roshchupkin.

3dMD Customer Research, Computer Science | Computer Vision, Genetics, Oral and Maxillofacial, Plastics

101 patients from 2005 to 2022 were selected for inclusion according to the following criteria: diagnosis molecularly confirmed; were of Caucasian descent; had only premature fusion of left and/or right coronal suture(s); had undergone only one craniofacial surgery; were younger than 18 years; had undergone no orthodontic treatment; had no extraction of permanent teeth; and had not undergone maxillary osteotomy.

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Accurate estimation of biological age and its application in disease prediction using a multimodal image Transformer system. J Wang, Y Gao, F Wang, S Zeng, J Li, H Miao, T Wang, J Zeng, D Baptista-Hon, O Monteiro, T Guan, L Cheng, Y Lu, Z Luo, M Li, J Zhu, S Nie, K Zhang, Y Zhou.

3dMD Customer Research, Computer Science | Computer Vision, Medical, Normative Study, 3dMDface, Computer Science, Morphometrics, Multimodal (CT/CBCT)

Applying standard acquisition protocols, 3D neutral expression facial images were captured using 3dMDface systems of participants during their annual visits from 2018 to 2022.

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What can a morphometric study of unoperated children teach us about the natural history of metopic synostosis? AM Elawadly, LPJ Smith, A Borghi, KI Abdelaziz, AH Dulanka Silva, DJ Dunaway, NU Owase Jeelani, J Ong, RD Hayward, G James.

3dMD Customer Research, Computer Science | Computer Vision, Medical, 3dMDhead, Morphometrics, Craniofacial/Cleft, Multimodal (CT/CBCT)

We included all children with scans, either from 3D CT skin reconstructed images or from a 3dMDhead system to undergo the morphometric analyses.

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Deformation of palmar hand measurements in a power grip by wrist ulnar/radial deviation. H Jung, W Lee, S Moon, H You.

3dMD Customer Research, Human Factors | Anthropometric, Size & Fit | Wearable Tech | Apparel | Product Design, 3dMDhand, Anthropometric

The hand at a straight neutral posture was scanned using the 3dMDhand system. Next, the hand was scanned while in a power grip at each of three wrist postures (20° of radial deviation, neutral, and 30° of ulnar deviation), along with the corresponding palmar hand cast.

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Next-Generation Custom-Fit Reusable Respiratory Protective Device with Continuous Fit Monitoring. S Park, Y Tian, M Bergman, Dr. Ziqing Zhuang, J Pollard, S Jayaraman.

3dMD Customer Research, Size & Fit | Wearable Tech | Apparel | Product Design, Product Design, 3dMDface System

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.

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Impact of Unilateral Alveolar Bone Grafting on Nasal Volume and Nasolabial Surface: A 3D Analysis. WJL Sijmons, LL Krijt, R Bruggink, EM Ongkosuwito, MAR Kuijpers.

3dMD Customer Research, Genetics, Medical, 3dMDface, Craniofacial/Cleft, Multimodal (CT/CBCT)

We acquired neutral facial expression 3D images using the 3dMD system. Patients were imaged with a cone beam computed tomography (CBCT) and/or 3dMD system before and one year after the autologous bone graft (ABG) procedure.

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