This tool is used for evaluating multi-view reconstruction methods in the ETH3D benchmark.
If you use this code for research, please cite our paper:
T. Schöps, J. L. Schönberger, S. Galliani, T. Sattler, K. Schindler, M. Pollefeys, A. Geiger, "A Multi-View Stereo Benchmark with High-Resolution Images and Multi-Camera Videos", Conference on Computer Vision and Pattern Recognition (CVPR), 2017. [Bibtex][PDF][Supplementary]
Example usage:
ETH3DMultiViewEvaluation --reconstruction_ply_path reconstruction.ply \
--ground_truth_mlp_path scan_alignment.mlp \
--tolerances 0.01,0.02,0.05,0.1,0.2,0.5
Description of required program arguments:
--reconstruction_ply_path: Path to the reconstructed point cloud (as PLY).--ground_truth_mlp_path: Path to the MeshLab project file which defines the poses of the ground truth laser scan files.--tolerances: Comma-separated list of tolerance values to evaluate with.
Description of optional program arguments:
--voxel_size(default 0.01): Size of voxels for normalising scores per volume.--beam_start_radius_meters(default 0.5 * 0.00225): Size of beam at the laser scanner origin for free-space modeling.--beam_divergence_halfangle_deg(default 0.011): Beam divergence for free-space modeling.--completeness_cloud_output_path(default ""): If set to a path, completeness visualizations for each tolerance value are written to<path>.tolerance_<tolerance>.ply.--accuracy_cloud_output_path(default ""): If set to a path, accuracy visualizations for each tolerance value are written to<path>.tolerance_<tolerance>.ply.