Jani Gargi, Johnson Abraham, Parekh Utsav, Thompson Tim, Pandey Astha
Laboratory of Forensic Odontology, Institute of Forensic Science, Gujarat Forensic Sciences University, Gujarat, 382007, India.
Department of Forensic Medicine and Toxicology, Pramukhswami Medical College, Gujarat, 388325, India.
Forensic Sci Int Synerg. 2020 Jul 31;2:215-223. doi: 10.1016/j.fsisyn.2020.07.002. eCollection 2020.
The preservation and reconstruction of anthropological and archaeological remains has been given considerable attention in recent years, particularly within the fields of forensic science and palaeoanthropology. However, few studies have tapped the potential of using 3D technology to reconstruct, remodel and recontour remains and artefacts for the purpose of human identification. The aim of this study was to use 3D technology for the reconstruction and remodelling of fragmented and missing elements of skeletal remains. This project presents the application of three dimensional (3D) modalities to two different simulated forensic case scenarios where an attempt was made to remodel the missing element of the human cranium and reconstruction of fragmented replicated human mandible was performed. The accuracy of the reconstructed model was affirmed based on the anatomical features and digital analysis and methods for use in forensic practice are recommended.
近年来，人类学和考古遗迹的保存与重建受到了相当大的关注，尤其是在法医学和古人类学领域。然而，很少有研究挖掘利用三维技术重建、重塑和重新勾勒遗骸及文物轮廓以进行身份识别的潜力。本研究的目的是利用三维技术对骨骼遗骸的碎片和缺失部分进行重建和重塑。该项目展示了三维模式在两种不同模拟法医案例场景中的应用，其中尝试对人类颅骨的缺失部分进行重塑，并对复制的人类下颌骨碎片进行重建。基于解剖特征确认了重建模型的准确性，并推荐了在法医实践中使用的方法。
