function [MOVINGREG] = registerIm​ages(MOVIN​G,FIXED,in​itTform) related question

function [MOVINGREG] = registerImages(MOVING,FIXED,initTform)
%registerImages  Register grayscale images using auto-generated code from Registration Estimator app.
%  [MOVINGREG] = registerImages(MOVING,FIXED,INITTFORM) Register grayscale
%  images MOVING and FIXED using auto-generated code from the Registration
%  Estimator app. The values for all registration parameters were set
%  interactively in the app and result in the registered image stored in the
%  structure array MOVINGREG.
% Auto-generated by registrationEstimator app on 16-Aug-2022
%-----------------------------------------------------------
% Convert RGB images to grayscale

would like to ask this registerImages function inside 'initTform' parameter What data do I need to put.

Answer 1

[Vidip Jain]

I understand you want to know about the ‘initTform’ parameter in the ‘registerImages()’ function.

It is used to specify the initial transformation between the moving and fixed images. This can be any valid MATLAB transformation matrix, such as an affine transformation or a homography.

If you do have some prior knowledge about the transformation between the two images, you can use the ‘initTform’ parameter to specify the initial transformation matrix. This can help to improve the performance and accuracy of the registration process.

For further information, refer to the documentation link below:

• https://www.mathworks.com/help/images/load-images-into-registration-estimator-app.html