Robust MRI abnormality detection using background noise removal with polyfit surface evolution.Published in:EURASIP Journal on Image & Video Processing, 2017, v. 2017, n. 1, p. 1, doi. 10.1186/s13640-017-0209-yBy:Liu, Changjiang;Cheng, Irene;Basu, Anup;Ye, JunPublication type:Article