Modeling the consistency between the bony and facial chin outline in craniofacial superimposition

Abstract

Craniofacial superimposition is a forensic identification method involving the overlay of a skull over the available ante-mortem photographs of a candidate missing person face and the subsequent analysis of their anatomical correspondence.Within this process, the decision making stage focuses on determining the degree of support of being the same person or not based on the analysis of some criteria assessing the skull-face morphological correspondence.That decision is usually obtained in a non automatic and subjective way.We aim to automate the decision making process using computer vision and soft computing methods to assist the forensic anthropologist.In this work, we present a first approach to model one of the criteria followed by forensic experts: the analysis of the consistency of bony and facial chin outlines.We show some preliminary results over 82 skull-face overlay instances and discuss future research directions.

Cite this work

No public copy is stored for this record, so only the metadata is cited.

Stored only when both papers are in the corpus — 7 citations exist upstream.

Papers that cite the same references — the relational fallback while embeddings are still backfilling.