Applying 3D Structured Light Scanning to Roman Leather Insoles From Vindolanda: A Novel Approach to Podiatric Data Collection
Abstract
This thesis research introduces a novel 3D structured light scanning and digital, post-processing enhancement methodology influenced by digital approaches used in anthropological archaeology, ichnology, and forensic podiatry to the analysis of Roman leather insoles from Vindolanda. The primary objective was to capture 2D and 3D footprint impression evidence on the surface of 81 insoles for enhanced visualization and analysis in order to refine the quality of podiatric data that can be extracted from Roman footwear. I conducted three case studies (pointed toe, sandal, and children’s insoles) based on a set of distinct, but related research questions concerning the refinement of our understanding of local demographic variables (sex, age, and health) and Roman footwear practices. The successful visualization of footprint impressions in this research represents the most accurate Roman podiatric data to date, providing unprecedented insight into the research questions that have been difficult to answer using traditional analyses.