Free hand scan alignment

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Frederick Allain

• March 18, 2016 16:36

Hi everyone,

i recently did a free hand scan and im having trouble getting a clean alignment and clean result. Im using about 52 photos.

Here's the settings im using:

alignmentsettings.JPG

the result of the scan :

RealityHighDensity.JPG

if anyone as any ideas or tips on how to improve the scan it would be super helpfull.

-Fred

• 152alignmentsettings.JPGhttps://www.capturingreality.com/forum/download/file.php?id=1522097281imageFile jpg
  alignmentsettings.JPG
• 153RealityHighDensity.JPGhttps://www.capturingreality.com/forum/download/file.php?id=1532097281imageFile jpg
  RealityHighDensity.JPG

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• 

  Wishgranter

  • March 18, 2016 16:43

  Hi Frederick Allain
  
  Hope you know that head-fullbody scanning with just one camera is VERY problematic in general. That why people use head-fullbody-mutlicamera rigs to get good results..
  
  So as im see your results is not bad at all for capture form hands...
  
  Can show me at least one image so can see the background where are you taking the images ?

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  Frederick Allain

  • March 18, 2016 17:22

  Hi Wishgranter,
  
  here's one of the pictures, the originals are 5616x3744 pixels:
  
  

  Ref.jpg

  • 154Ref.jpghttps://www.capturingreality.com/forum/download/file.php?id=1542097281imageFile jpg
    Ref.jpg

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  Wishgranter

  • March 18, 2016 23:41

  Hi Frederick Allain
  
  Looking on the image with white background what is OK, but keep in mind, every living subject is MOVING, even you notice it not !
  the alignment "cracks" are a good hint on misalignment.
  
  52 images is not good number too. FB scans with acceptable results starting with 64 camera setup.
  
  Try get say 80-100 images and try then align it with this alignment settings

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