regionprops (b,'Orientation')

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sajid rahim
sajid rahim 2020-1-5
评论： Image Analyst 2020-1-5
Hello.
I am using this
angle=regionprops(b,'Orientation');
theta=angle.Orientation;
for angle finding.
Now in my thesis I have to write their formulas and mathematical forms.
Now from where we get it?
  2 个评论
darova
darova 2020-1-5
编辑：darova 2020-1-5
What is the question? What do you heed help with?
Image Analyst
Image Analyst 2020-1-5
Formulas for what??? The line going through the blob centroids at that angle? Please specify. By the way, this is clearer and more general (in case there are multiple blobs):
props = regionprops(b,'Orientation'); % Make angle measurements.
allTheta = [props.Orientation]; % All angles in a single vector.

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