how can I access/change data in images.geo​trans.Poly​nomialTran​sformation​2D object?

I want to change A and B for the result of images.geotrans.PolynomialTransformation2D, but how can I access these matrices? Or how can I create an object of PolynomialTransformation2D type? When I copy the data to a new dummy variable and try to change A, I get "You cannot set the read-only property 'A' of PolynomialTransformation2D"

Do I have to change the permissions of the object?

Answer 1

[Vandana Rajan]

Hi,

I tried the example given in https://www.mathworks.com/help/images/ref/images.geotrans.polynomialtransformation2d-class.html#examples

and then did the following

dummy = [tformPolynomial.A+0.01];
tformPolynomial2 = images.geotrans.PolynomialTransformation2D(dummy,tformPolynomial.B);

Is this the kind of thing you wish to try?

[OJ27]

Thank you!