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首页> 外文期刊>The international journal of virtual reality >Mixed Reality System for Ergonomic Assessment of Driver's Seat
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Mixed Reality System for Ergonomic Assessment of Driver's Seat

机译：用于驾驶员座椅人体工程学评估的混合现实系统

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摘要

Virtual Reality techniques are more and more used to validate th e design hypotheses during different phases of the product development. In the automotive field, however, there are some types of analyses that are unlikely to be performed by using only a Virtual Prototype (VP) of the vehicle. Therefore, the trend is to develop systems -called seating bucks- that enable engineers to integrate virtual and real objects to provide a tangible interface for the VP of the vehicle.This research aims at defining a new system and an evaluation protocol to improve, simplify and speed up the usual activities carried out for the ergonomic assessment of the driver's seat. In particular, we are interested in evaluating the ergonomics of car's dashboard with its knobs, buttons, display and other control systems. In this paper, we have described the development of this system by providing useful information about the physical issues, related to the seating buck structure, and about the development of the MR environment. The system and the evaluation protocol have been validated by performing several testing sessions with users. The tests confirm the effectiveness of our approach and have enabled us to achieve at interesting considerations.<英文关鍵词>=Mixed Reality; Ergonomic analysis; Seating Buck; Haptic devices; Rapid Prototyping
机译：虚拟现实技术越来越多地用于在产品开发的不同阶段验证设计假设。但是，在汽车领域，有些类型的分析不太可能仅通过使用车辆的虚拟原型（VP）来执行。因此，趋势是开发一种称为座垫系统的系统，使工程师能够集成虚拟对象和真实对象以为车辆VP提供切实的界面。本研究旨在定义一种新的系统和评估协议，以改进，简化并加快对驾驶员座椅进行人体工程学评估的常规活动。特别是，我们有兴趣通过其旋钮，按钮，显示器和其他控制系统来评估汽车仪表板的人体工程学。在本文中，我们通过提供有关身体问题，与座椅降压结构有关以及MR环境发展的有用信息来描述了该系统的发展。该系统和评估协议已通过与用户执行几次测试会话而得到验证。这些测试证实了我们方法的有效性，并使我们能够在有趣的考虑下实现目标。人体工程学分析；座位巴克；触觉设备；快速成型

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