GENERALIZED FILTERED BACK-PROJECTION RECONSTRUCTION IN DIGITAL TOMOSYNTHESIS

摘要

There is provided a method of constructing a three dimensional (3D) image of an object from a plurality of two dimensional (2D) views of the object, comprising the steps of filtering the plurality of 2D views of the object, and order statistics-based backprojecting the filtered 2D views into the 3D image of the object.