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Information Extraction to Generate Visual Simulations of Car Accidents from Written Descriptions

机译:信息提取以从书面描述中产生汽车事故的视觉模拟

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This paper describes a system to create animated 3D scenes of car accidents from written reports. The text-to-scene conversion process consists of two stages. An information extraction module creates a tabular description of the accident and a visual simulator generates and animates the scene. We outline the overall structure of the text-to-scene conversion and the template structure. We then describe the information extraction system: the detection of the static objects and the vehicles, their initial directions, the chain of events, and the collisions. We show snapshots of the car animation output and we conclude with the results we obtained.
机译:本文介绍了一个系统,用于从书面报告中创建汽车事故的动画3D场景。文本到场景转换过程包括两个阶段。信息提取模块创建了事故的表格描述,并且可视模拟器生成并为场景设置动画。我们概述了文本到场景转换和模板结构的整体结构。然后,我们描述了信息提取系统:检测静态对象和车辆,其初始方向,事件链和碰撞。我们显示汽车动画输出的快照,我们通过我们获得的结果结束。

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