convert pixel length to cm

2019 12 17

1 个回答

9 次查看（30 天）

0 个投票

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

4 个评论
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Image Analyst 2019-12-17

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 2019-12-17

编辑：Matt J 2019-12-17

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 2019-12-17

2 个投票

See my attached spatial calibration demo.

Mert Küçük 2021-7-27

Great demo, thank you so much!

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