Neolithic Arrowhead

**3D capture method**: Photogrammetry **Equipment used:** Camera: Sony Alpha 7RII; 3D reconstruction software: Agisoft Metashape **Asset information**: Neolithic arrowhead replica made from agate material **About this job**: Being only 100 mm x 35 mm, this ancient weapon is rich in visual detail and has a reflective surface, making this asset challenging for photogrammetry. This type of job requires a strict and precise photography practice with little room for error. The alternative is the standard approach of prostprocessing corrections sometimes to the point of almost complete regeneration of the 3D model. Source: Objaverse 1.0 / Sketchfab