Preface -- X-Ray Imaging Systems: An Overview -- Radiation Physics at a Glance -- Computed Radiography Imaging: Principles and System Components -- Flat-Panel Digital Radiography: Principles and System Components -- Digital Fluoroscopy: System Components and Principles -- Digital Image Quality Descriptors and Performance Characteristics -- Computed Tomography: Basic Physics and Technology -- Imaging Informatics Essentials -- Artificial Intelligence in Medical Imaging: An Overview -- Quality Control in Diagnostic X-Ray Imaging Systems -- Radiation Protection in X-Ray Imaging -- Index. .