convert pixel length to cm

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mukesh bisht el 17 de Dic. de 2019

Comentada: Mert Küçük el 27 de Jul. de 2021

i have obtained the minimum length of image in pixel. But i want the value in 'cm'. How can i obtain this?

Image Analyst el 17 de Dic. de 2019

You didn't run my demo below did you? Why don't you at least try it and I'll check back later today if you still have questions.

Matt J el 17 de Dic. de 2019

Editada: Matt J el 17 de Dic. de 2019

how to know the pixels of the image

You need to determine it based on the size of something(s) in the image that you know.

Image Analyst el 17 de Dic. de 2019

See my attached spatial calibration demo.

Mert Küçük el 27 de Jul. de 2021

Great demo, thank you so much!

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