Friction is the resistance of motion when one object rubs against another. Anytime two objects rub against each other, they cause friction. Friction works against the motion and acts in the opposite direction. When one object is sliding on another it starts to slow down due to friction.
OCR (optical character recognition) is the recognition of printed or written text character s by a computer. This involves photoscanning of the text character-by-character, analysis of the scanned-in image, and then translation of the character image into character codes, such as ASCII, commonly used in data processing.
File a Security Rule Violation Complaint. If you believe that a covered entity violated your (or someone else's) health information privacy rights or committed another violation of the Privacy or Security Rule, you may file a complaint with OCR. OCR can investigate complaints against covered entities and their business associates.