Which of the following statements about image reconstruction is true?

The statement that image reconstruction allows viewing of images in real time is accurate because many modern imaging systems utilize advanced algorithms and software that facilitate the rapid processing of image data. These systems can convert raw data collected during an imaging session into visual images almost instantaneously, enabling immediate analysis and decision-making in clinical settings.

In medical imaging, real-time viewing is crucial for scenarios such as interventional procedures or trauma assessments, where timely information can significantly impact patient outcomes. Technologies like CT and MRI now integrate advanced reconstruction methods that allow healthcare professionals to see images shortly after the scan is performed, enhancing workflow and efficiency in diagnostic processes.

The other statements are not reflective of standard practices in image reconstruction: it does not inherently increase scatter radiation, it is directly influenced by the quality of the input data, and it does not always reduce the file size of images, as higher-resolution images may require more storage despite the reconstruction process.