A variety of matlab projects:
- PCAImageRegistration: 4D image registration using a PCA based similarity measure [1]. Test data can be found in here
Also, please checkout my Matlab File Exchange site.
References:
[1] Devis Peressutti*, Alberto Gomez, Graeme P. Penney and Andrew P. King, "Registration of multi-view echocardiography sequences using a subspace similarity measure", under review