Is there a way to visualise all the regionprops properties versus the original image?

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Teshan Rezel 2022-9-15

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https://ww2.mathworks.cn/matlabcentral/answers/1805940-is-there-a-way-to-visualise-all-the-regionprops-properties-versus-the-original-image

评论： Teshan Rezel 2022-9-15

Hi folks,

I have a series of images with corresponding BW masks, as per below. For each mask, I have used the regionprops function to get all the geometric information about it.

Is there any way to overlay some of these properties onto the original mask so as to highlight what they mean in the context of the image?

For example, is there a way to overlay the Feret diamaters or angles onto the image, eccentricity, orientation etc to visualise how they change with the image?

Any help would be appreciated!

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Answer 1

Image Analyst 2022-9-15

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https://ww2.mathworks.cn/matlabcentral/answers/1805940-is-there-a-way-to-visualise-all-the-regionprops-properties-versus-the-original-image#answer_1054165

Yes, Try calling "hold on" then use plot().

Also see Steve's blog:

https://blogs.mathworks.com/steve/2010/07/30/visualizing-regionprops-ellipse-measurements/

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Teshan Rezel 2022-9-15

@Image Analyst thanks for this, I've tried doing what was in the blog and get the following result..is there any way to adjust this to the shape of my object?