Single-camera photogrammetry using a mobile phone for low-cost documentation of corpses

Data de publicação: Data Ahead of Print:

Autores da FMUP

  • Ricardo Jorge Dinis Oliveira

    Autor

Participantes de fora da FMUP

  • Valente-Aguiar, Murilo Sergio
  • Nascimento, Osmar Oliveira
  • Castro-Espicalsky, Talita Lima

Unidades de investigação

Abstract

Photogrammetry is a technique for studying and defining objects' shape, dimension, and position in a three-dimensional space using measurements obtained from two-dimensional photographs. It has gained popularity following the development of computer graphics technologies and has been applied to various branches of medicine. In this study, the authors present a method for low-cost photorealistic documentation of corpses during autopsy using single-camera photogrammetry with a mobile phone. Besides representing the body by demonstrating the injured and non-injured body parts as control, evidencing the body parts on a 3D reconstruction allows easy explanation to nonmedical experts such as lawyers.

Dados da publicação

ISSN/ISSNe:
0937-9827, 1437-1596

International Journal of Legal Medicine  Springer Verlag

Tipo:
Article
Páginas:
2373-2379
Link para outro recurso:
www.scopus.com

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Métricas

Filiações mostrar / ocultar

Keywords

  • Photogrammetry; 3D model; Mobile phone; Autopsy; Forensic photography

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