Biomedical imaging involves the complex chain of acquiring, processing and visualizing structural or functional images of living objects or systems, including extraction and processing of image-related information. Biomedical imaging allows in vivo imaging of biological processes, including changes in receptor kinetics, molecular and cellular signaling, interactions, and the movement of molecules through membranes. Biomedical imaging has played an important role in identifying and monitoring the effectiveness of the best treatments for many diseases. Common imaging techniques include ultrasound Imaging, magnetic resonance imaging (MRI), and X-ray imaging.