I am doing research in nonrigid registration of brain images, now first I want to implement my code on 2D images as my code is for multimodal registration
Hello Madiha. You can obtain 2D an volumes images of the brain in CT/MRI perfectly aligned in these web: http://brainweb.bic.mni.mcgill.ca/brainweb/ , is a brain web simulator. I'm working now with non-rigid multimodal registration, and hopefully in the future we can share experiences and knowledge about image registration. Greetings!