… to a single sample type and image setup, this study provides general guidelines for future
investigations when optimising image quality and scan times for in situ phase contrast x-ray …

… determined that the size of the window function should be as large as possible to ensure
improved image quality. The proposed method significantly improves image quality in SG-PCXI. …

… We report on a laboratory X-ray phase-contrast imaging … the dependence of the image
quality on the data acquisition … , do not noticeably affect image quality. We also show that, if the …

… phase images are often distorted by image artifacts such as moiré and wraparound. In this
study, we investigated an effective method to eliminate such artifacts to improve image quality. …

… microstructure, using phase-contrast enhanced synchrotron … imaging conditions have on
the resulting image quality, by considering four types of sample preparations and two imaging …

… Our aims were to improve image quality with the use of a higher resolution detector (∼25 …
assessment of image quality for the phase contrast techniques is difficult since contrast arises …

… breast CT data sets, down to levels approaching those of current clinical dual-view
mammography without loss of phase-contrast image quality. Furthermore, detailed theoretical …

… contrast between different materials compared with the magnitude of the noise. The first
question to ask when studying image quality … the image quality in in-line phase contrast nanoCT …

… phase contrast images of real breast tumours is still limited. The aim of this study was to obtain
phase contrast images … in image quality can be obtained with free-space propagation PC. …

For the past 100 years, the paradigm for radiography has been premised on absorption as
the sole means of contrast formation and on ray optics as the basis for image interpretation. A …