Method for reduced SART1?-weighted MRI

A reduced-FOV method for CINE MRI

Introduction: Several MRI applications involve imaging a dynamic object to resolve its temporal behavior. In such applications, it is often difficult to achieve the desired temporal resolution while maintaining the required spatial resolution and fieldof-view (FOV). Methods have been developed to increase the temporal resolution in the special case where only a fraction of the FOV undergoes dyn...

A Method for Defuzzication by Weighted Distance

diffusion weighted mri for hepatic fibrosis: impact of b-value

background hepatic fibrosis is a typical complication of chronic liver diseases resulting in cirrhosis that remains a major public health problem worldwide. liver biopsy is currently the gold standard for diagnosing and staging hepatic fibrosis. percutaneous liver biopsy; however, is an invasive procedure with risks of complications. therefore, there is need for alternative non-invasive techniq...

Another Method for Defuzzification Based on Regular Weighted ‎Point‎

‎A new method for the defuzzification of fuzzy numbers is developed in this paper. It is well-known, defuzzification methods allow us to find aggregative crisp numbers or crisp set for fuzzy numbers. But different fuzzy numbers are often converted into one crisp number. In this case the loss of essential information is possible. It may result in inadequate final conclusions, for example, expert...

Anisotropically weighted MRI.

The intensity of an isotropically weighted MR image is proportional to a rotationally invariant measure of bulk diffusion, Trace(D) (where D is the effective diffusion tensor). Such images can be acquired from as few as two diffusion-weighted images (DWIs). Analogously, the intensity of an anisotropically weighted MR image is proportional to a rotationally invariant measure of diffusion anisotr...