Immunological advances in prion diseases
Immunological advances in prion diseases
复制标题
DOI：
10.1145/1027933.1027966
复制
发表时间：
2004-01-01
期刊：
影响因子：
--
通讯作者：
Williamson, RA
中科院分区：
文献类型：
--
作者：
Williamson, RA
本文讨论了俄亥俄州大学虚拟触觉背部（VHB）项目，包括目标，实施和初步评估。触觉是人类触觉的科学，触觉接口从虚拟现实向用户提供力和触摸反馈。我们的多模式VHB模拟结合了高保真计算机图形与触觉反馈和听觉反馈，以增强骨科医学中触诊诊断的培训，以及物理治疗，按摩治疗，脊椎按摩治疗和其他触觉领域的相关培训应用。我们使用PHANToM触觉界面为学员提供位置交互，并伴随力反馈来实时模拟活体人类受试者的背部。我们的模拟是为了增加一个可测量的，可重复的科学组成部分的艺术触诊诊断。根据我们迄今为止在实验室的经验，我们相信触觉增强计算机模型在未来改善各种触觉应用的训练方面具有巨大的潜力。我们的主要项目目标是：1。为触诊诊断培训提供了一种新的工具; 2.提高应用于虚拟解剖的触觉和图形的最新水平。
This paper discusses the Ohio University Virtual Haptic Back (VHB) project, including objectives, implementation, and initial evaluations. Haptics is the science of human tactile sensation and a haptic interface provides force and touch feedback to the user from virtual reality. Our multimodal VHB simulation combines high-fidelity computer graphics with haptic feedback and aural feedback to augment training in palpatory diagnosis in osteopathic medicine, plus related training applications in physical therapy, massage therapy, chiropractic therapy, and other tactile fields. We use the PHANToM haptic interface to provide position interactions by the trainee, with accompanying force feedback to simulate the back of a live human subject in real-time. Our simulation is intended to add a measurable, repeatable component of science to the art of palpatory diagnosis. Based on our experiences in the lab to date, we believe that haptics-augmented computer models have great potential for improving training in the future, for various tactile applications. Our main project goals are to: 1. Provide a novel tool for palpatory diagnosis training; and 2. Improve the state-of-the-art in haptics and graphics applied to virtual anatomy.