CT images of the chest and abdomen produced using low-dose AI reconstruction, low-dose conventional iterative reconstruction and normal-dose CT. (Courtesy: the Ge Wang group at RPI; the Mannudeep ...

Radiologists can interpret CT images made with iterative reconstruction as accurately as images made with filtered back projection, a new study shows. "Iterative reconstruction improves image quality ...

Figure 1： The flowchart of ACDPC iterative reconstruction joint optimization algorithm. (a) ACDPC imaging system based on half-annular illumination. (b) Three annular illumination patterns and their ...

iterative algorithms; optimization; signal processing; medical imaging. iterative methods for solving large-scale systems of equations with constraints; image reconstruction from CAT and PET scan data ...

Image reconstruction before and after the upgrade with iterative reconstruction. Images were acquired in "coarse" scanning mode. Images courtesy of Froedtert Hospital and the Medical College of ...

Estimated radiation doses are substantially lower for pediatric CT exams of the brain that used an adaptive statistical iterative reconstruction technique (ASIR) compared to those that did not use ...