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I want to extract subimages from an image like below. There are 6 components in the image, I want to crop this image into 6 images in a way each individual image contain only 1 component. Can I automatically do it by Mathematica?

enter image description here

Thanks in advance.

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    $\begingroup$ ImagePartition[ ] or MorphologicalComponents[ ]? $\endgroup$
    – Dr. belisarius
    Mar 5, 2016 at 8:03
  • $\begingroup$ Welcome! Can you please elaborate? At the moment it is not clear what exactly you want to achieve. $\endgroup$
    – Yves Klett
    Mar 5, 2016 at 8:11
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    $\begingroup$ Look up ComponentMeasurements and ImageTrim in the documentation. $\endgroup$
    – Niki Estner
    Mar 5, 2016 at 8:59
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    $\begingroup$ @HayashiYoshiaki Look at this question $\endgroup$
    – martin
    Mar 5, 2016 at 9:00
  • $\begingroup$ There are 6 components in the image, I want to crop this image into 6 images in a way each individual image contain only 1 component. $\endgroup$
    – Hayashi Yoshiaki
    Mar 5, 2016 at 9:01

1 Answer 1

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Thanks martin !! 

SplitImage[image_] := Module[
  {m, components},
  m = MorphologicalComponents[image];
  components = 
   ComponentMeasurements[{m, image}, {"Area", "BoundingBox"},#1>100&];
  ImageTrim[image, #] & /@ components[[All, 2, 2]]
]

enter image description here

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