COLMAP

What is COLMAP?

This 3D reconstruction pipeline offers a flexible interface and extensive features to process both ordered and unordered image data. It provides a comprehensive set of tools for camera pose estimation, sparse and dense 3D reconstruction, and model optimization. Users can leverage the graphical user interface for interactive exploration and refinement, or utilize the command-line interface for scripted, large-scale processing. The pipeline supports a variety of input image formats and camera models, allowing for the reconstruction of diverse scenes and objects. It incorporates state-of-the-art algorithms for feature extraction, matching, and bundle adjustment, enabling robust and accurate 3D models from visual data. This versatile solution caters to the needs of researchers, engineers, and professionals across various domains, including computer vision, photogrammetry, and digital heritage preservation

Highlights

• Graphical and command-line interface for flexible user interaction
• Support for both ordered and unordered image collections
• Comprehensive tools for camera pose estimation, sparse and dense 3D reconstruction, and model optimization
• Ability to handle a wide range of input image formats and camera models
• Robust algorithms for feature extraction, matching, and bundle adjustment
• Versatile solution for research, engineering, and professional applications