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首页> 外文会议>International Symposium on Computer and Information Sciences(ISCIS 2006); 20061101-03; Istanbul(TR) >Advanced Mixed Reality Technologies for Surveillance and Risk Prevention Applications
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Advanced Mixed Reality Technologies for Surveillance and Risk Prevention Applications

机译：用于监视和风险预防应用的高级混合现实技术

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摘要

We present a system that exploits advanced Mixed and Virtual Reality technologies to create a surveillance and security system that could be also extended to define emergency prevention plans in crowdy environments. Surveillance cameras are carried by a mini Blimp which is tele-operated using an innovative Virtual Reality interface with haptic feedback. An interactive control room (CAVE) receives multiple video streams from airborne and fixed cameras. Eye tracking technology allows for turning the user's gaze into the main interaction mechanism; the user in charge can examine, zoom and select specific views by looking at them. Video streams selected at the control room can be redirected to agents equipped with a PDA. On-field agents can examine the video sent by the control center and locate the actual position of the airborne cameras in a GPS-driven map. The aerial video would be augmented with real-time 3D crowd to create more realist risk and emergency prevention plans. The prototype we present shows the added value of integrating AR/VR technologies into a complex application and opens up several research directions in the areas of tele-operation, Multimodal Interfaces, simulation, risk and emergency prevention plans, etc.
机译：我们提出了一种利用先进的混合和虚拟现实技术创建监视和安全系统的系统，该系统也可以扩展为在拥挤的环境中定义紧急预防计划。监控摄像机由一个迷你飞艇携带，该飞艇使用创新的虚拟现实界面和触觉反馈进行遥控操作。交互式控制室（CAVE）从机载和固定摄像机接收多个视频流。眼动追踪技术可以将用户的视线变成主要的互动机制；负责用户可以通过查看特定视图来进行查看，缩放和选择。在控制室选择的视频流可以重定向到配备PDA的代理。现场代理可以检查控制中心发送的视频，并在GPS驱动的地图中找到机载摄像机的实际位置。实时3D人群将增强航拍视频，以创建更加现实的风险和应急预案。我们提供的原型展示了将AR / VR技术集成到复杂应用程序中的附加价值，并开辟了远程操作，多模式接口，模拟，风险和应急预案等领域的几个研究方向。

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