HDF reddit attachments for r/photogrammetry

images/          JPEGs (EXIF orientation 6, 4032x3024)
  00000_gs-cam-1.jpg   overhead
  00000_gs-cam-2.jpg   same stop, side
  00018_gs-cam-3.jpg   other stop, side
  00000_gs-cam-4.jpg   same stop, lower side

rembg_masks/     tight rembg object masks (often include the white plate)
masks_colmap/    wider disk COLMAP actually used for SIFT

colmap_poses.txt
  Pose lines for gs-cam-2 at stop 00000 / 00036 / 00071 (should be almost identical)
  plus the shared SIMPLE_RADIAL camera
