US7949095B2 - Methods and apparatus for differential phase-contrast fan beam CT, cone-beam
CT and hybrid cone-beam CT - Google Patents US7949095B2 - Methods and apparatus for …

The present invention relates to an interferometer for X-rays, in particular hard X-rays, for
obtaining quantitative X-ray images from an object. 10 In conventional X-ray imaging …

DPC (differential phase contrast) images are acquired for each photon energy channel,
which are called spectral DPC images. The final DPC image can be computed by summing …

A stereoscopic phase-contrast X-ray imaging system (1) comprises a stereoscopic radiation
head (20) having at least one X-ray source (30, 31) providing a first (32) and second (33) X …

Phase-contrast imaging is performed by directing radiation from a plurality of pinhole
sources through a phase object to be imaged, wherein the phase object includes a first …

A method and apparatus for providing image data which can be used to construct a high
resolution image of a region of a target object is disclosed. An embodiment of the method …

US10914689B2 - Method and system for high-resolution X-ray detection for phase contrast
X-ray imaging - Google Patents US10914689B2 - Method and system for high-resolution X-ray …

It is an object of the present invention to provide practical phase sensitive X-ray sample
diagnostic systems; other objects will be apparent based on the disclosure herein. Two …

Methods for energy-sensitive computed tomography systems that use checkerboard filtering.
A method of enhancing image analysis of projection data acquired using a detector …

There is described a radiological image capturing apparatus, which makes it possible to
obtain a good X ray image in which contrast of the peripheral portions are emphasized by …