We present a comparison for high-resolution imaging with a laboratory source between
grating-based (GBI) and propagation-based (PBI) x-ray phase-contrast imaging. The …

Detection of acute intracranial hemorrhage (ICH) is important for diagnosis and treatment of
traumatic brain injury, stroke, postoperative bleeding, and other head and neck injuries. This …

Purpose: This paper concerns the feasibility of x‐ray differential phase contrast (DPC)
tomosynthesis imaging using a grating‐based DPC benchtop experimental system, which is …

Non-contrast CT (NCCT) is widely employed as the first-line imaging test to evaluate
intracranial hemorrhage (ICH). Advances in mutidetector CT (MDCT) technology have …

When more than two elemental materials are present in a given object, material
quantification may not be robust and accurate when the routine two-material decomposition …

Inter-pixel communication and anti-charge sharing (ACS) technologies have been
introduced to photon counting detector (PCD) systems to address the undesirable charge …

Image quality models based on cascaded systems analysis and task‐based imaging
performance were an important aspect of the emergence of 2D and 3D digital x‐ray systems …

Purpose: With the recently expanding interest and developments in x‐ray differential phase
contrast CT (DPC‐CT), the evaluation of its task‐specific detection performance and …

Purpose: In radiation therapy, x‐ray computed tomography (CT) simulation protocol
specifications should be driven by the treatment planning requirements in lieu of duplicating …

Abstract By adding a Talbot–Lau interferometer to a conventional x-ray absorption computed
tomography (CT) imaging system, both differential phase contrast (DPC) signal and …