HF-SENSE: an improved partially parallel imaging using a high-pass filter
نویسندگان
چکیده
منابع مشابه
High Pass SENSE
Introduction Artificially increasing the sparsity of an image before reconstruction has been used to improve the performance of partially parallel imaging techniques [1, 2]. Similar to the requirement of explicit sensitivity maps, an explicit image support (non-zero regions) definition is also required to take fully advantage of image sparsity in conventional SENSE [3]. However, it is not trivi...
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ژورنال
عنوان ژورنال: BMC Medical Imaging
سال: 2019
ISSN: 1471-2342
DOI: 10.1186/s12880-019-0327-3