COLMAP, GLOMAP, and OpenMVS for Blender

A guided Blender workflow around powerful reconstruction tools

MotionMaster 3D wraps advanced reconstruction technology in a Blender addon workflow: Heavy Tracking, feature extraction, matching, mapping, dense point clouds, undistortion, and mesh generation.

Use this page for technical users searching for COLMAP/GLOMAP/OpenMVS Blender workflows.

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Heavy Tracking uses a reconstruction-focused pipeline

MotionMaster 3D Heavy Tracking is designed for higher-quality camera reconstruction than the fast Quick mode. It uses COLMAP, a custom CUDA-compiled GLOMAP build, and OpenMVS-related tools for feature extraction, matching, mapping, optional undistortion, dense point clouds, and mesh generation.

The value is that the artist does not need to build a manual command-line reconstruction pipeline for every shot. MotionMaster 3D exposes presets and controls inside Blender.

  • Simple presets for common tracking cases.
  • Custom mode for deeper feature and matching settings.
  • CUDA acceleration when supported.

Useful controls without leaving Blender

Heavy settings include advanced feature detection, variable focal length for zoom footage, undistortion, max image size, feature limits, intelligent matching, upright footage options, overlap controls, and mesh quality presets.

For users who need more control, custom settings expose matching and reconstruction behavior such as verification confidence, ratio tests, minimum inliers, track/view thresholds, bundle adjustment strength, loop closure, and related solve settings.

  • Better for users who want advanced reconstruction without building their own pipeline.
  • Good fit for Blender-first shot work.
  • Pairs with masks, cleanup, imports, and alignment.

Keep learning

Related MotionMaster 3D resources

Documentation Heavy Tracking

Heavy Tracking is the primary high-quality workflow for more reliable camera reconstruction. It is the right starting point when the shot needs strong solve quality, dense point clouds, mesh generation, masks, undistortion, or advanced settings.

Documentation Dense Point Clouds

Dense Point Cloud generation creates a high-detail colorized representation of the tracked scene from Heavy Tracking results. It is useful when sparse points are not enough to understand the environment.

Documentation Mesh Generation

Mesh Generation creates a reconstructed mesh from dense point cloud data. It is intended for reference geometry, proxy surfaces, and VFX layout rather than replacing final modeling in every shot.

 Tutorial Camera Tracking vs 3D Reconstruction

Camera tracking and 3D reconstruction are related, but they are not the same output. MotionMaster 3D includes both because Blender VFX shots often need a camera and scene reference.

Build the tracked Blender scene, not just a solve file

MotionMaster 3D starts at $29.99 as a one-time purchase and is built for camera tracking, reconstruction, masks, dense point clouds, mesh generation, cleanup, alignment, and batch workflows inside Blender.

See pricing