Polarization of image channels

Question

Norma Granados 2019-9-3

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https://ww2.mathworks.cn/matlabcentral/answers/478699-polarization-of-image-channels

回答： Rajani Mishra 2019-9-11

I am trying to change the polarization of a channel ( Red is HH, Green is VV, and Blue is HV/VH)

is there a way to change red to VV for example?

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Answer 1

Rajani Mishra 2019-9-11

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Hi,

HH, VV, VH and HV represents polarimetric images. One can change the composition of images by using different polarizations like 45/-45 linear polarization, left/right hand circular polarization etc. I am not sure about how to change the composition of these polarimetric images to some custom colors but you can refer to the following links for more information regarding Polarized fields and modeling and analyzing polarization.

https://www.mathworks.com/help/phased/ug/polarized-fields.html

https://www.mathworks.com/help/phased/examples/modeling-and-analyzing-polarization.html

Hope this helps!