Real‐time interaction of virtual and physical objects in mixed reality applications
Article dans une revue avec comité de lecture
Auteur
BADÍAS, AlbertoGONZÁLEZ, David 
CUETO, EliasALFARO, Icíar CHINESTA SORIA, FranciscoRésumé
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.
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Article dans une revue avec comité de lectureBADIAS, Alberto; ; ; CHINESTA SORIA, Francisco; CUETO, Elias (Institute of Electrical and Electronics Engineers (IEEE), 2022-11)
We propose a new methodology to estimate the 3D displacement field of deformable objects from video sequences using standard monocular cameras. We solve in real time the complete (possibly visco-)hyperelasticity problem ...
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Article dans une revue avec comité de lecture; ;CUETO, Elias; ; CHINESTA SORIA, Francisco (Elsevier, 2018)
In this work we explore the possibilities of reduced order modeling for augmented reality applications. We consider parametric reduced order models based upon separate (affine) parametric dependence so as to speedup the ...
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Article dans une revue avec comité de lecture; ; ;CUETO, Elias; ; CHINESTA SORIA, Francisco (Wiley, 2019)
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Article dans une revue avec comité de lecture; ; ;CHINESTA SORIA, Francisco; CUETO, Elias (Wiley, 2022-06)
Digital twins can be defined as digital representations of physical entities that employ real-time data to enable understanding of the operating conditions of these entities. Here we present a particular type of digital ...
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Article dans une revue avec comité de lecture; ; ; ;AMMAR, Amine; CUETO, Elias; CHINESTA SORIA, Francisco (Springer Verlag, 2014)
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