The human heart is a fragile and dynamic organ that requires careful approach during
catheter intervention. It is essential for physicians to have a high degree of awareness of the …

Heart disease is one of the most dangerous diseases that threaten human life. The doctor
uses echocardiography to analyze heart disease. The result of echocardiography test is a …

Background: Non-rigid registration of medical images with intensity distortions is a difficult
problem due to the change in pixel intensity. It is caused by contrast agent or intensity bias …

In this work, the image block matching based on dissimilarity measure is investigated.
Moreover, an unsupervised approach is implemented to yield that the algorithms have low …

Cardiovascular diseases are the main cause of death in the World. This fact has motivated
different actions for prevention, diagnosis and monitoring of cardiovascular diseases. In this …

During the last years, there have been large advances in the understanding of cardiac
mechanics, and in particular shape, motion and deformation. However, it is important to …