A Multi-view and Multi-interaction System for Digital-mock up’s collaborative environment
Communication avec acte
The current industrial PLM tool generally relies on Concurrent Engineering (CE), which involves conducting product design and manufacturing stages in parallel and integrating technical data for sharing among different experts in parallel. Various experts use domain-specific software to produce various data. This package of data is usually called Digital mock-up (DMU), as well as Building Information Model (BIM) in architectural engineering. For sharing the DMU data, many works have been done to improve the interoperability among the engineering software and among the models in domains of mechanical design and eco-design. However, the computer-human interaction (CHI) currently used in the context of CE project reviews is not optimized to enhance the interoperability among various experts of different domains. Here the CHI concerns both complex DMU visualization and multi-users interaction. Since the DMU has its multiple representations according to involved domains, therefore when various experts need to work together on the DMU they may prefer their own point-of-view on the DMU and proper manner to interact with the DMU.With the development of 3D visualization and virtual reality CHI technology, it is possible to devise more intuitive tools and methods to enhance the interoperability of collaboration among experts both in multi-view and multi-interaction for co-located synchronous collaborative design activities. In this paper, we discuss the different approaches of displaying multiple point-of-views of DMU and multiple interactions with DMU in the context of 3D visualization, virtual reality and augmented reality. A co-located collaborative environment of CHI supporting system is proposed. This collaborative environment allows the experts to see respectively the multiple point-of-view of the DMU in front of a unique display system and to interact with the DMU in using different metaphors according to their specific needs. This could be used to assist collaborative design during project review where some decision on product design solution should be made.
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Multi-user interface for co-located real-time work with digital mock-up: a way to foster collaboration? Article dans une revue avec comité de lectureLI, Bo; LOU, Ruding; SEGONDS, Frédéric; MERIENNE, Frédéric (Springer Verlag, 2016)Nowadays more and more industrial design activities adopt the strategy of Concurrent Engineering (CE), which changes the way to carry out all the activities along the product’s lifecycle from sequential to parallel. Various ...
Multi-view VR system for co-located multidisciplinary collaboration and its application in ergonomic design Communication avec acteLI, Bo; LOU, Ruding; POSSELT, Javier; SEGONDS, Frédéric; MERIENNE, Frédéric; KEMENY, Andras (2017)In co-located collaborative environment for product design, new groupware of multi-view system allows multiple experts to have individual visual information. A co-located multi-view VR system and a multidisciplinary task ...
Design in context of use: An experiment with a multi-view and multi-representation system for collaborative design Article dans une revue avec comité de lectureLI, Bo; SEGONDS, Frédéric; MATEEV, Céline; LOU, Ruding; MERIENNE, Frédéric (Elsevier, 2018)The current trend of product design leads to a change in the collaborative working style. To find the most efficient way to exchange information on the digital mock-up of a product, a synchronous co-located collaborative ...
Article dans une revue sans comité de lectureLI, Bo; ZHANG, Hongyi; LOU, Ruding (Research and Science Today, 2017)In this paper, we at first introduce the context of multi-disciplinary collaboration and the usage of multiple computer-human interfaces (chis) with domain specified software. Then we propose the co-located multi-view ...
Smart adaptation of BIM for virtual reality, depending on building project actors’ needs: the nursery case Communication avec acteRAIMBAUD, Pierre; MERIENNE, Frédéric; DANGLADE, Florence; LOU, Ruding; HERNANDEZ, Tiberio; FIGUEROA, Pablo (IEEE, 2018)Nowadays, virtual reality (VR) is widely used in the AEC (architecture, engineering and construction) industry. One crucial issue is how to reuse Building Information Modeling (BIM) models in VR applications. This paper ...