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Releases: colmap/colmap

3.9.1

08 Jan 16:21
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Full Changelog: 3.9...3.9.1

3.9

06 Jan 09:23
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3.9

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3.8

31 Jan 15:52
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3.8

What's Changed

New Contributors

Full Changelog: 3.7...3.8

3.7

26 Jan 15:34
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3.7

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3.6

24 Jul 11:36
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3.6
  • Improved robustness and faster incremental reconstruction process
  • Add image_deleter command to remove images from sparse model
  • Add image_filter command to filter bad registrations from sparse model
  • Add point_filtering command to filter sparse model point clouds
  • Add database_merger command to merge two databases, which is
    useful to parallelize matching across different machines
  • Add image_undistorter_standalone to enable undistorting images
    without a pre-existing full sparse model
  • Improved undistortion for fisheye cameras and FOV camera model
  • Support for masking input images in feature extraction stage
  • Improved HiDPI support in GUI for high-resolution monitors
  • Import sparse model when launching GUI from CLI
  • Faster CPU-based matching using approximate NN search
  • Support for bundle adjustment with fixed extrinsics
  • Support for fixing existing images when continuing reconstruction
  • Camera model colors in viewer can be customized
  • Support for latest GPU architectures in CUDA build
  • Support for writing sparse models in Python scripts
  • Scripts for building and running COLMAP in Docker
  • Many more bug fixes and improvements to code and documentation

Note that with this release, we stop shipping pre-built binaries for CUDA-enabled GPUs with legacy compute capability < 3.0, see https://developer.nvidia.com/cuda-gpus to find out whether your GPU is supported. For older GPU architectures, you can either manually build COLMAP from source using an older CUDA version or download an older COLMAP release.

3.6-dev.3

10 Dec 14:12
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3.6-dev.3 Pre-release
Pre-release

With this preview release, we stop shipping pre-built binaries for CUDA-enabled GPUs with legacy compute capability < 3.0, see https://developer.nvidia.com/cuda-gpus to find out whether your GPU is supported.

3.6-dev.2

24 Mar 17:15
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3.6-dev.2 Pre-release
Pre-release

If you have an older NVIDIA GPU that does not support CUDA 9.X or has compute capability 2.X, please download the legacy CUDA version for Windows.

3.6-dev.1

04 Nov 19:48
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3.6-dev.1 Pre-release
Pre-release

If you have an older NVIDIA GPU that does not support CUDA 9.X or has compute capability 2.X, please download the legacy CUDA version for Windows.

3.5

23 Aug 13:45
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3.5

If you have an older NVIDIA GPU that does not support CUDA 9.X or has compute capability 2.X, please download the legacy CUDA version for Windows.

  • COLMAP is now released under the BSD license instead of the GPL
  • COLMAP is now installed as a library, whose headers can be included and
    libraries linked against from other C/C++ code
  • Add hierarchical mapper for parallelized reconstruction or large scenes
  • Add sparse and dense Delaunay meshing algorithms, which reconstruct a
    watertight surface using a graph cut on the Delaunay triangulation of the
    reconstructed sparse or dense point cloud
  • Improved robustness when merging different models
  • Improved pre-trained vocabulary trees available for download
  • Add COLMAP as a software entry under Linux desktop systems
  • Add support to compile COLMAP on ARM platforms
  • Add example Python script to read/write COLMAP database
  • Add region of interest (ROI) cropping in image undistortion
  • Several import bug fixes for spatial verification in image retrieval
  • Add more extensive continuous integration across more compilation scenarios
  • Many more bug fixes and improvements to code and documentation

3.5-dev.2

19 Jul 13:34
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3.5-dev.2 Pre-release
Pre-release
Correctly invert two-view geometries when writing swapped image pair …

…to database