Xindi Wang , Shanshan Wei , Zibo Zhao , Xiang Luo , Feng Song , Yuan Li
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引用次数: 0
Abstract
The 3D-3D superimposition technique offers a comprehensive comparison and quantification of the similarity between two 3D models, making it a promising approach for forensic science. This systematic review aims to explore scanning techniques, 3D analysis software, and 3D-3D superimposition methods, along with providing an overview of their applications and performance in personal identification. We searched four databases (PubMed, Scopus, Web of Science, and Embase) for articles published between January 2014 and May 2024. QUADAS-2 was adopted to assess the risk of bias in the included studies. After applying the eligibility criteria, a total of 25 articles were selected for our review. From these articles, we identified six scanning techniques and eight software programs. These diverse scanning technologies and 3D software significantly streamline the process of 3D data registration and similarity calculations. The surface-based registration was the most frequently utilized approach and was considered more suitable for forensic research. Studies have shown that 3D-3D superimposition has emerged as a valuable tool in various fields, including the antemortem (AM) and postmortem (PM) comparison, pair-matching, re-association, craniofacial superimposition, and face identification. It is anticipated that further research involving a broader range of sample types and standardized protocols will further enhance the applicability of 3D-3D superimposition technology in forensic practice.
期刊介绍:
Forensic Science International is the flagship journal in the prestigious Forensic Science International family, publishing the most innovative, cutting-edge, and influential contributions across the forensic sciences. Fields include: forensic pathology and histochemistry, chemistry, biochemistry and toxicology, biology, serology, odontology, psychiatry, anthropology, digital forensics, the physical sciences, firearms, and document examination, as well as investigations of value to public health in its broadest sense, and the important marginal area where science and medicine interact with the law.
The journal publishes:
Case Reports
Commentaries
Letters to the Editor
Original Research Papers (Regular Papers)
Rapid Communications
Review Articles
Technical Notes.