@inproceedings{0478e345bce14b24af1550e693f15481,
title = "A new method for differential phase-contrast imaging without phase stepping",
abstract = "X-ray phase-contrast imaging has attracted much more attention in researches, due to the better imaging contrast than absorption when the sample is made of light elements. However, X-ray phase retrieval procedure based on differential phase-contrast imaging (DPCI) is time-consuming because of the phase stepping technique, which is a necessary step of accurate retrieval of phase information. In this work, we proposed a single-shot method based on DPCI without phase stepping by designing a new absorption grating. It can successfully distinguish the characteristic of the sample with greatly reduced imaging time and radiation dose, which makes it more practical in medical and industrial applications. An experimental data is implemented to support our idea.",
keywords = "Differential phase contrast, Grating, Phase contrast, Talbot-Lau-type interferometer, X-ray imaging",
author = "Jingzheng Wang and Jian Fu",
note = "Publisher Copyright: {\textcopyright} Springer International Publishing AG, part of Springer Nature 2019.; International Conference on Sensing and Imaging, ICSI 2017 ; Conference date: 05-06-2017 Through 07-06-2017",
year = "2019",
doi = "10.1007/978-3-319-91659-0\_32",
language = "英语",
isbn = "9783319916583",
series = "Lecture Notes in Electrical Engineering",
publisher = "Springer Verlag",
pages = "395--401",
editor = "Quinto, \{Eric Todd\} and Nathan Ida and Louis, \{Alfred K.\} and Ming Jiang",
booktitle = "Proceedings of the International Conference on Sensing and Imaging",
address = "德国",
}