Forensic taphonomy studies the processes that affect human remains from the moment of death to their discovery. Within this research line at IPHES-CERCA, advanced microscopy and 3D surface analysis are used to understand bonesurface modifications related to human behavior, violence, cannibalism, and funerary practices in archaeological contexts.
A central methodological tool in this research is the Sensofar S neox 3D optical profilometer, which enables high-resolution three-dimensional reconstruction and quantitative analysis of bone surface modifications.
The integration of optical profilometry with archaeological and forensic approaches allows researchers to distinguish anthropogenic marks from natural taphonomic processes, providing objective evidence for interpreting past human behavior.
Our forensic taphonomy research integrates osteological analysis, microscopic observation, and quantitative 3D surface measurements. Bone surface modifications are first identified macroscopically and with stereomicroscopy. Selected specimens are then analyzed using Confocal microscopy and optical profilometry for detailed 3D reconstructions of the marks.
The Sensofar S neox optical profilometer is used to generate high‑resolution topographic models of bone surfaces. These models allow precise measurement of cut‑mark morphology, including width, depth, cross‑sectional geometry, wall angles, and surface microtopography. Quantitative measurements can then be
compared with experimental reference collections and statistically analyzed to determine the origin of the modifications.
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Please click on ‘Request Application Note’ and download the full application note ‘Optical profilometry in forensic taphonomy: studying cannibalism and interpersonal violence in archaeological contexts’.