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v1.4.1

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@Vincentqyw Vincentqyw released this 09 Aug 06:52
· 7 commits to main since this release

Fixes

  • The generated database.db now uses the modern COLMAP (>= 3.12 / 4.x)
    schema: the rig/frame registry (rigs, rig_sensors, frames,
    frame_data, pose_priors) is created and populated (one rig per
    camera, one frame per image), descriptors gains its type column, and
    the match tables are keyed by pair_id like COLMAP's own DDL. Current
    COLMAP releases previously refused to load Forge databases, crashing in
    ReadCameraRow / ReadAllCameras.
  • EQUIRECTANGULAR cameras now store the correct (width, height) params —
    COLMAP models it as a spherical camera with implied angular resolution —
    instead of a bogus perspective-style (f, cx, cy) guess that also
    crashed COLMAP on load.

Verified end-to-end against COLMAP 4.2.0.dev0: Forge-built database →
ALIKED extraction → LightGlue matching → mapper, with all images
registered.

Full Changelog: v1.4.0...v1.4.1