Role of high resolution in magnetic resonance (MR) imaging: Applications to MR angiography, intracranial T1‐weighted imaging, and image interpolation

The role of high‐resolution imaging has generally been limited because of the associated loss of signal‐to‐noise ratio (SNR) as voxel size decreases and imaging time increases. Despite these truths, we show that high‐resolution imaging methods can be used to perform better magnetic resonance angiography (MRA), enhance visibility of small structures, and allow better image interpolation. Specifically, we show that very small vessels can be seen …