Is imref3d new to 2013a?

I'm using imref3d to help me register 2 images together. Currently, I am using 2013a which works wonderfully. Due to the large dataset I'm trying to use the university's computer cluster to more quickly process my data. However, I need to use 2012b to use the cluster and I'm getting an error with the imref3d command. Is this do to a change from 2012b to 2013a? Or is it some other syntax error?

Answer 1

[Alex Taylor]

Yes, imref3d was introduced to the Image Processing Toolbox in R2013a.

http://www.mathworks.com/help/images/release-notes.html

[Colleen]

I'm sure this is a silly question but is there anyway the functionality of imref3d can be incorporated into a script run by 2012b. I'm quite confident the answer is no but I'm sure this is the next question I'm going to be asked by my advisor. Thank you!

[Alex Taylor]

No, there is no functionality analogous to imref3d prior to R2013a. There is no way to use imref3d in R2012b.