Real-time interaction of virtual and physical objects in mixed reality applications

Badías, A. (Universidad de Zaragoza) ; González, D. (Universidad de Zaragoza) ; Alfaro, I. (Universidad de Zaragoza) ; Chinesta, F. ; Cueto, E. (Universidad de Zaragoza)

Resumen: We present a real-time method for computing the mechanical interaction between real and virtual objects in an augmented reality environment. Using model order reduction methods we are able to estimate the physical behavior of deformable objects in real time, with the precision of a high-fidelity solver but working at the speed of a video sequence. We merge tools of machine learning, computer vision, and computer graphics in a single application to describe the behavior of deformable virtual objects allowing the user to interact with them in a natural way. Three examples are provided to test the performance of the method.

Idioma: Inglés

DOI: 10.1002/nme.6385

Año: 2020

Publicado en: International Journal for Numerical Methods in Engineering 121, 17 (2020), 3849-3868
ISSN: 0029-5981

Factor impacto JCR: 3.477 (2020)

Categ. JCR: MATHEMATICS, INTERDISCIPLINARY APPLICATIONS rank: 21 / 108 = 0.194 (2020) - Q1 - T1
Categ. JCR: ENGINEERING, MULTIDISCIPLINARY rank: 25 / 91 = 0.275 (2020) - Q2 - T1

Factor impacto SCIMAGO: 1.421 - Applied Mathematics (Q1) - Numerical Analysis (Q1) - Engineering (miscellaneous) (Q1)

Financiación: info:eu-repo/grantAgreement/ES/DGA/FSE
Financiación: info:eu-repo/grantAgreement/ES/MINECO-CICYT/DPI2017-85139-C2-1-R
Financiación: info:eu-repo/grantAgreement/ES/UZ/ESI-ENSAM-Simulated Reality

Tipo y forma: Artículo (PostPrint)

Área (Departamento): Área Mec.Med.Cont. y Teor.Est. (Dpto. Ingeniería Mecánica)