R Ning, W Cai - US Patent App. 14/383,087, 2016 - Google Patents
(57) ABSTRACT A raw DPC (differential phase contrast) image of an object is acquired. The background phase distribution due to the non uniformity of the grating system is acquired by …
R Ning, W Cai - US Patent 9,826,949, 2017 - freepatentsonline.com
A raw DPC (differential phase contrast) image of an object is acquired. The background phase distribution due to the non-uniformity of the grating system is acquired by the same …
R Ning, W Cai - US Patent App. 14/383,087, 2016 - freepatentsonline.com
METHODS AND APPARATUS FOR DIFFERENTIAL PHASE-CONTRAST CONE-BEAM CT AND HYBRID CONE-BEAM CT - UNIVERSITY OF ROCHESTER Login Sign up US Patents/Apps Other …