Finding threshold for skull segmentation of Head CT images

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Katherine Beaulieu
Katherine Beaulieu il 29 Lug 2019
Commentato: Matt J il 29 Lug 2019
Does anyone have a good solution to automatically figuring out the threshold to obtain a skull mask for head CT images? The histogram from imtool shows me that the best threshold range would probably be between two peaks which isn't too helpful.

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Matt J
Matt J il 29 Lug 2019
Modificato: Matt J il 29 Lug 2019
What about multithresh()?
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Katherine Beaulieu
Katherine Beaulieu il 29 Lug 2019
Thanks for the suggestion, I'll give it a try!
Matt J
Matt J il 29 Lug 2019
You're welcome, but if it works, please Accept-click the answer.

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