Review article on role of artificial intelligence in radiology

Artificial intelligence is gradually changing the landscape of healthcare and biomedical research. Artificial Intelligence is a field of science that pursue the goal of creating intelligent application and machine that can be mimic human cognitive functions, such as learning and problem solving machine learning {NL} and deep learning {DL} are subsets of artificial intelligence{AI}. Life expectancy has been increasing worldwide due to significant improvements in healthcare, and medicine, as well as due to growing consciousness about personal and environmental hygiene. In this paper e discussed about Radiology, Specific trends, Autonomous robotic surgery, Technical challenges in AI developments, Role of AI in last decades, applications of AI and future aspect of AI.