Spectral measurements performed by G. S. Cooney (2020-2021) https://opara.zih.tu-dresden.de/xmlui/handle/123456789/6055 2026-04-08T20:32:05Z 2026-04-08T20:32:05Z Babian, Carsten Cooney, Gary Sean Chalopin, Claire Köhler, Hannes https://opara.zih.tu-dresden.de/xmlui/handle/123456789/6117 2024-04-26T06:13:25Z 2024-01-01T00:00:00Z

Discrimination of human and animal bloodstains using hyperspectral imaging Babian, Carsten; Cooney, Gary Sean; Chalopin, Claire; Köhler, Hannes To address the question of blood origin, the novel application of visible-near infrared hyperspectral imaging (HSI) is used for the detection and discrimination of human and animal bloodstains. The HSI system used is a portable, non-contact, non-destructive method for the determination of blood origin. A support vector machine (SVM) binary classifier was trained for the discrimination of bloodstains of human (n = 20) and five animal species: pig (n = 20), mouse (n = 16), rat (n = 5), rabbit (n = 5), and cow (n = 20). Data and methods are described in detail in the attached documents and in https://doi.org/10.1007/s12024-023-00689-0.

2024-01-01T00:00:00Z