Currently, clinical evaluation includes ECG and pulse oximetry alongside clinical examination. Investigation of RV anatomy and physiology is evolving from a reliance on invasive studies (right heart catheterization or RHC) to non-invasive imaging techniques such as echocardiography, nuclear scintigraphy, computed tomography, and CMR .2D echocardiography is largely operator dependent and suffers from poor inter-study reproducibility.The complex geometry of the RV makes it difficult to accurately quantify remodelling before and after intervention. Nuclear scintigraphy and computed tomography (CT) are constrained by the need for ionizing radiation as well as the poor temporal resolution of the technique.Importantly, existing CMR analytics fail to exploit the full potential of the rich CMR image dataset, and do not yield information on regional RV remodelling, muscle stiffness and blood flow characterization.