How to extract the region of interest from the image????

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shruti 2015-2-27

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https://ww2.mathworks.cn/matlabcentral/answers/180735-how-to-extract-the-region-of-interest-from-the-image

评论： Walter Roberson 2015-6-10

Hi,

I am working of segmentation of hippocampus,but i got a area which is below the hippocampus when i used the segmentation technique,because it has the same intensity as that of hippocampus.I want to calculate the volume of hippocampus of the extracted hippocampus ,so i want to delete the unwanted area which is extracted..Can any one help me in this regard.I have attached the extracted image which i got..

Thank you

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Walter Roberson 2015-6-10

The image did not get attached?

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Answer 1

Said BOUREZG 2015-2-27

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https://ww2.mathworks.cn/matlabcentral/answers/180735-how-to-extract-the-region-of-interest-from-the-image#answer_169551

Here you want to extract the region of interest from the image (still image) or what? If from image and it's a grayscal image you can use my code but in my code I only use a free hand extract: Clic here

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shruti 2015-3-2

Thank you for the answer,but this code is not suitable for my application.it would be helpful if i get to know the required changes i need to make in the code.i have attached the image on which i want to extract the region.