Add more photos for details on Zephyr Steam Light Version

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  • ChrisBlaser
    3Dflower
    • Apr 2018
    • 3

    Add more photos for details on Zephyr Steam Light Version

    Hi There

    I'm not realy new with Zephyr but i have a strange problem. I use Zephyr Steam Light version and now i need to add some more pictures.
    There where about 250 pictures and i add an other 200 for more details of a inner patio of an old building.
    So i add some more photos through the "Workflow/ADD PHOTOS" menu, selected the nearest possible Photos to calculaite points. This worked all fine. And at the end, i get a great alligement to all the photos and a Sparse Point Cloud that workes.
    But now, if i try to make a Dense Point Cloud, it looks the same as before. So there is a miss match form the Sparce Point Cloud and the Dense PointCloud.
    If i make a Dense PointCloud out of the Sparse PointCloud, with RIGHT-CLICK on the Sparse PointCloud and Choose "Extract Dense Point cloud" it just looks like a copy, not like a real Dense PointCloud a s i get before.
    As well if i try to make a new Dense PointCloud and use the option "use existing Dense PointCloud" and choose the last good one with less details to boost the workflow, again it looks the same.

    Thanks for your help
  • Andrea Alessi
    3Dflow Staff
    • Oct 2013
    • 1335

    #2
    Hello Chris,

    it's hard to tell for sure without looking at the dataset, but my hunch would be that maybe you added images but didn't update the bounding box. Try right-clicking the sparse point cloud and select "adapt bounding box to points" or manually resize it.

    Or, it may be a bug

    If it's not the bounding box, any chance we could have the dataset and zep so we can try to replicate the issue?

    Comment

    • ChrisBlaser
      3Dflower
      • Apr 2018
      • 3

      #3
      Hey Andrea

      Thank you so much. The problem was the bounding box. Because some of the additional photos going outside the area of the original shot.

      Sadly i can't provide you the dataset at the moment. But your where 100% right with the bounding box.

      As allways, you guys rock and been so fast with a response. Thank you!

      Cheers from Zurich/Switzerland

      Chris

      Comment

      • Andrea Alessi
        3Dflow Staff
        • Oct 2013
        • 1335

        #4
        Glad to hear that was the issue!

        Thank you for the kind words!

        Comment

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