How do I calculate the distance between two user selected points on an image and use the calibration to get the real life distance?

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Ganesh Sharma
Ganesh Sharma 2020-2-6
回答： Bhargavi Maganuru 2020-2-11
I am trying to use the calibration image (scale.jpg) to calculate the distance (in centimeter) between two points on the image (stacked_image.jpg). Can someone please help me with this. scale.jpg

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Bhargavi Maganuru
Bhargavi Maganuru 2020-2-11
You can refer imdistline to find the distance between two points on an image. You can refer this link to calculate distance in centimeters.

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