3D Partial Bloody Fingermark Imaging based on Digital Holography and Transport of Intensity

Aug 2023

Conference Paper

Abstract We propose a single-shot 3D optical imaging technique that combines digital holography and transport of intensity equation to retrieve the 3D topography of partial bloody fingermarks deposited on substrates and coated with columnar thin films.

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Topics:

Forensic Investigations

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Related Project:

Digital Holographic Acquisition, Storage, Retrieval and Analysis of Three-Dimensional Fingermarks Developed with the Nanoscale Columnar-Thin-Film Technique

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