Research Article
Craniofacial Superimposition in Forensic Identification using Genetic Algorithms
@INPROCEEDINGS{10.1109/IAS.2007.80, author={Lucia Ballerini and Oscar Cordon and Sergio Damas and Jose Santamarıa and Inmaculada Aleman and Miguel Botella}, title={Craniofacial Superimposition in Forensic Identification using Genetic Algorithms}, proceedings={1st International ICST Workshop on Computational Forensics}, publisher={IEEE}, proceedings_a={IWCF}, year={2007}, month={9}, keywords={Cranial Forensics Genetic algorithms Humans Image reconstruction Information security Proposals Radiometry Skull Software engineering}, doi={10.1109/IAS.2007.80} }- Lucia Ballerini
Oscar Cordon
Sergio Damas
Jose Santamarıa
Inmaculada Aleman
Miguel Botella
Year: 2007
Craniofacial Superimposition in Forensic Identification using Genetic Algorithms
IWCF
IEEE
DOI: 10.1109/IAS.2007.80
Abstract
Craniofacial superimposition is a process that aims to identify a person by overlaying a photograph and a model of the skull. This process is usually carried out manually by forensic anthropologists; thus being very time consuming and presenting several difficulties in finding a good fit between the 3D model of the skull and the 2D photo of the face. In this paper we present a fast and automatic procedure to tackle the superimposition problem. The proposed method is based on real-coded genetic algorithms. Synthetic data are used to validate the method. Results on a real case from our Physical Anthropology lab of the University of Granada are also presented.
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