========================================= SfM Camera trajectory quality evaluation

Those datasets can be used to evaluate the SfM camera trajectory quality found by openMVG.

Usage

1. Update the OPENMVG_SFM_BIN and OPENMVG_GLOBAL_SFM_BIN directory path in EvaluationLauncher.py

   • Use full path (linux user must use /home/user/...)

2. Launch the benchmark evaluation $ python EvaluationLauncher.py ./GT_DATASET ./GT_DATASET_out

3. Look to results

• open ExternalCalib_Report.html files in ./GT_DATASET_out

"dense multi-view stereo"

• http://cvlabwww.epfl.ch/data/multiview/
• C. Strecha, W. von Hansen, L. Van Gool, P. Fua, U. Thoennessen "On Benchmarking Camera Calibration and Multi-View Stereo for High Resolution Imagery" CVPR 2008.

Modification:

• Compress image from png to LosslessJPEG (318.9MB => 261.3MB)
• rename .png.camera to .jpg.camera
• Intrinsic camera to use (K matrix): 2759.48;0;1520.69; 0;2764.16;1006.81; 0;0;1