Converting from 3D to 2D image

Dear All,

I have a 3D CT image with a dimension 512x512x301 int16 and I need to convert it to 2D (X,Z) at Y =256

How can I do this?

Did reshape function can do this?

If yes, how can I do this?

Thanks

Answer 1

[Ameer Hamza]

If you need a slice of 3D matrix, than try this

out = CTimages(:,256,:)

It will give you a 2D slice at 256 index of 2nd dimension (columns).

[Abdallah Ghazi Faisal Zaid Alkilani]

You can also use squeeze() to reduce the slice from 512x1x301 to 512x301:

out = squeeze(CTimages(:,256,:));

[Mohamed Moawed]

Thanks alot

if the image are colored and I want to keep the colors

How can I do this

Thanks

[Ameer Hamza]

How the image channel are stored in 512x512x301 matrix?

[Mohamed Moawed]

this is the output image

which command can I use to enhace the image

and make the details appears ?

in the same gray scale not colored

thanks

regards

[Ameer Hamza]

What command did you use to display the color image. If possible, please share a sample dataset, so that i can easily suggest a solution.

[Mohamed Moawed]

this is a sample of the dataset