This data set comprises 104,286 axial images of abdomen phantom 53-03 acquired with a Siemens NAEOTOM Alpha photon-counting CT scanner.
The data is organized in 228 series with 38 doses from 0.8 to 27.6 mGy and two reconstruction kernels: Br40f and Qr40f. Each series is available with a slice thickenss of 0.2mm, 0.4mm and 0.8mm.
The data offers comprehensive coverage of anatomy and pathology (masses and spherical lesions) across various doses and reconstruction methods, all acquired on a state-of-the-art photon-counting CT scanner.
