Modified-BRISQUE as no reference image quality assessment for structural MR images

An effective and practical Image Quality Assessment (IQA) model is needed to assess the image quality produced from any new hardware or software in MRI. A highly competitive No Reference – IQA (NR – IQA) model called Blind/Referenceless Image Spatial Quality Evaluator (BRISQUE) initially designed for natural images were modified to evaluate structural MR images. The BRISQUE model measures the image quality by using the locally normalized luminance coefficients, which were used t o calculate the image features.

Source: Magnetic Resonance Imaging - July 14, 2017 Category: Radiology Authors: Li Sze Chow, Heshalini Rajagopal Tags: Original contribution Source Type: research