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« on: January 31, 2014, 06:30:00 PM »
Thanks at all for responses:
Marcel: camera is sony qx100, ISO 160 and speed 400-800, photos was taken with multicopter at low speed. The images are clear no noisy, even dark areas.
Alexey: on the other screenshot you can?t see dense cloud because I erased it accidentally. And the process were at low quality, but the problem persist at high quality. On last process at high quality I masked the shadows and on sparse cloud filtering:
Reprojection error to 1, Reconstruction uncertainty to 10, Image count no filter
On previous process I filtering image count to 2. Obtaining now better results of noise than the first process. But persist the altitude problem on shadows.
Hengefjes: I thought this too but the fly time was 5 minutes only.