Rensselaer Polytechnic Institute;University of Central Florida
发明人:
Ge Wang,Wenxiang Cong,Zaifeng Shi,Shuo Pang
申请号：
US15741026
公开号：
US20180192980A1
申请日:
2016.07.20
申请国别(地区):
US
年份:
2018
代理人:
摘要：
Novel and advantageous systems and methods for performing X-ray imaging by extracting X-ray phase-shift and/or dark-field information through a detector that has built-in G2 functionality are provided. Grating translation can be replaced by an electrical operation in the detection procedure, thereby eliminating the need for the analyzer grating and the typical mechanical stepping process.
