From the course: Photogrammetry for Product Design and AEC
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Dealing with failed photo alignments in metashape
From the course: Photogrammetry for Product Design and AEC
Dealing with failed photo alignments in metashape
- [Narrator] In this video, we'll cover what to do when some of your photos don't line up with the rest of the photo set in Meta shape. I'm working in the exercise file, sample-set-04, statueoptimized.psx. And you can find that in the exercise folder sample-set-04-statue. So what we've got here is the set of photos, that are located in the pics sub folder of that sample-set-04-statue folder. I've taken them through an initial alignment. We've also optimized our cameras to make sure that all of their positions and obstacle criteria are as accurate as possible and to weed out any sparse point clouds that are too high error. I'm going to say it one more time. And we've also optimized our cameras to weed out any sparse cloud points that have too high an error rate, as well as to fine tune the position and the optical properties of each of our cameras. Now looking in my photos pane here, I can see that I've got a few photos…
Practice while you learn with exercise files
Download the files the instructor uses to teach the course. Follow along and learn by watching, listening and practicing.
- sample_set_00_calibration.zip
- sample_set_01_bird.zip
- sample_set_02_stillLife_part_1.zip
- sample_set_02_stillLife_part_2.zip
- sample_set_02_stillLife_part_3.zip
- sample_set_02_stillLife_part_4.zip
- sample_set_03_stillLife_video.zip
- sample_set_04_statue_part_1.zip
- sample_set_04_statue_part_2.zip
- sample_set_04_statue_part_3.zip
- sample_set_04_statue_part_4.zip
- sample_set_04_statue_part_5.zip
- sample_set_04_statue_part_6.zip
- sample_set_04_statue_part_7.zip
- sample_set_04_statue_part_8.zip
- sample_set_04_statue_part_9.zip
- sample_set_04_statue_part_10.zip
- sample_set_04_statue_part_11.zip
- sample_set_04_statue_part_12.zip
- sample_set_04_statue_part_13.zip
- sample_set_04_statue_part_14.zip
- sample_set_05_mesh_edit.zip
Contents
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Basic vs.advanced workflows in Metashape3m 24s
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How to calibrate a lens for photogrammetry in Metashape4m 45s
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How to use video files for photogrammetry in Metashape5m 38s
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Using masks to align turntable images in Metashape5m 10s
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Prealignment settings in Metashape6m 2s
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Optimizing cameras in Metashape5m 18s
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Dealing with failed photo alignments in metashape3m 16s
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Subaligning additional photos in Metashape4m 46s
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Inspecting alignment results in Metashape4m 27s
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Reducing overlap in Metashape photosets4m 19s
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Filtering dense cloud points by confidence in Metashape5m 9s
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Estimating model confidence with depth map mesh in Metashape7m 8s
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Color calibration and texture building in Metashape3m 45s
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