Tuesday, May 3, 2011

More ImageJ

After reading the chapter on binary images in the text book, and trying a few more things in ImageJ I found a process where "adding" a background worked nicely.


Original Image

Image with background added.


Image converted to binary.

Overlay of original and binary image.

1 comment:

  1. Very nice, and I think a better test image in terms of difficulty. Same as my comment to the last post, a little bit of blob analysis may get you the last mile. You could easily throw out the specs, but still keep the long thing things. For overlapping ones, a human may need to "cut" them apart interactively (which is ok).

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