convert pixel length to cm

i have obtained the minimum length of image in pixel. But i want the value in 'cm'. How can i obtain this?
2019-12-17 (6).png

4 comentarios

Matt J
Matt J el 17 de Dic. de 2019
How big are your pixels?
mukesh bisht
mukesh bisht el 17 de Dic. de 2019
how to know the pixels of the image
Image Analyst
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
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.

Iniciar sesión para comentar.

Respuestas (1)

Image Analyst
Image Analyst el 17 de Dic. de 2019

2 votos

See my attached spatial calibration demo.

Categorías

Más información sobre Convert Image Type en Centro de ayuda y File Exchange.

Etiquetas

Preguntada:

el 17 de Dic. de 2019

Comentada:

el 27 de Jul. de 2021

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by