A novel object‐independent “balanced” reference scan for echo‐planar imaging
نویسندگان
چکیده
منابع مشابه
A novel object-independent "balanced" reference scan for echo-planar imaging.
Interleaved echo-planar imaging (EPI) is susceptible to significant ghosting artifacts, resulting primarily from system time delays that cause data matrix misregistration. Most EPI applications rely on "reference scans" to measure delays, and post-processing algorithms are used to correct these errors. Unfortunately, delay estimates made with most reference scan techniques are object dependent,...
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ژورنال
عنوان ژورنال: Journal of Magnetic Resonance Imaging
سال: 1999
ISSN: 1053-1807,1522-2586
DOI: 10.1002/(sici)1522-2586(199906)9:6<847::aid-jmri13>3.3.co;2-4