3D Reconstruction of Crime Scenes and Design Considerations for an Interactive Investigation Tool
作者: E. Bostanci
刊名: International Journal of Information Security Science, 2015, Vol.4 (2)
来源数据库: International Journal of Information Security Science
关键词: Crime scene investigationforensic science3D reconstructioncomputer visiondesign.
原始语种摘要: Crime Scene Investigation (CSI) is a carefully planned systematic process with the purpose of acquiring physical evidences to shed light upon the physical reality of the crime and eventually detect the identity of the criminal. Capturing images and videos of the crime scene is an important part of this process in order to conduct a deeper analysis on the digital evidence for possible hints. This work brings this idea further to use the acquired footage for generating a 3D model of the crime scene. Results show that realistic reconstructions can be obtained using sophisticated computer vision techniques. The paper also discusses a number of important design considerations describing key features that should be present in a powerful interactive CSI analysis tool.
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  • scene 景物
  • reality 真实
  • realistic 逼真
  • vision 视力
  • features 特征
  • computer 电子计算机
  • digital 数字的
  • acquiring 瞄准
  • sophisticated 复杂
  • physical 物理的