Optical imaging and sensing

The technique of using some applications to have a non-invasive look into the body as it is done by the use of ionizing radiation, optical imaging, which basically uses a special kind of light which has the properties of photons in order to obtain the images of the body organs and the tissues which include their molecular structure and cellular structure. The main applications of these images are for the clinical purposes where the doctors would be using them to diagnose a patient and also being used by scientists for research activities.