Prehnite specimen with extensive reconstruction history — 14+ training iterations spanning multiple capture sessions, background removal approaches, and cleanup chains. The final selected PLY is reruns/v14/FINAL/cleaned.ply (v10-cleaned-aggressive, 14,707 Gaussians).
Multiple capture and image-processing variants were… See the full description on the dataset page:
https://huggingface.co/datasets/idirectships/splat-preh-001.