MATLAB: Find Similarity transformation between two sets

image processing

Dear all, i have a two sets {a1 ,a2} and {b1, b2} and i want to find out the similarity transformation that can align these two sets.please suggest me any method regarding this.
Thanks in advance

Best Answer

Hi Promila, I see by your tag this is an image-processing question, you may find the System object in the Computer Vision Toolbox: vision.GeometricTransformEstimator useful or cp2tform() from the Image Processing Toolbox