Selvagumar, Senthurran; Yuen, Peter W. T.; Soori, Umair; Piper, Johnathan; James, David; Andre, David; Richardson, Mark A.
(IS&T Society for Imaging Science and Technology, 2022-04-04)
X-ray backscatter imaging is a powerful technique for medical, aerospace, and security applications. Conventionally, a pinhole is commonly used for focusing x-ray, but there is always a desire to enhance the signal-to-noise-ratio ...