[ITK] Restricting region size in region growing filter

[Lowekamp, Bradley (NIH/NLM/LHC) [C]]

You may find some useful SimpleITK examples here:
http://insightsoftwareconsortium.github.io/SimpleITK-Notebooks/Python_html/300_Segmentation_Overview.html

or other related notebooks.

To combine multiple masks into their intersection, if they are 0s and 1s, you can simply multiply them together.

Brad

On 7/27/17, 8:11 AM, "Alexander Bruy" <alexander.bruy at gmail.com> wrote:

    Hi Brad,
    
    thanks for your suggestions, I'm new to ITK and they are very useful for me
    
    2017-07-26 15:31 GMT+03:00 Lowekamp, Bradley (NIH/NLM/LHC) [C]
    <blowekamp at mail.nih.gov>:
    > - Combine multiple masks. Such a doing a global threshold, then combining it with a mask which limits the size, then run connected components to choose
    
    May I ask you to give a bit more detailed explanations about this
    approach? Maybe you
    can point me on some existing code which adopts similar approach with
    multiple masks?
    
    Am I right that with this approach I will need my input image (single-
    or multiband)
    and also it is necessary to create additional mask image with some
    buffer regions
    around seed points. Then I will need to combine input image and mask into single
    image, set lower and upper thresholds for each band and run connected components
    filter?
    
    Thanks
    -- 
    Alexander Bruy