Medicaid. Medicaid is a joint federal and state program that helps with medical costs for some people with limited income and resources. Medicaid also offers benefits not normally covered by Medicare, like nursing home care and personal care services.
Color Correction definition. Color correction is the altering of shades, hues, channels, contrast and amounts of separate colors prior to printing in order to prevent any color casts and balancing problems that may result from the scanned image or original. 1  A. 2  B. 3  C. 4  D.
The camera obscura, literally dark room, is a device that makes use of an optical phenomenon in which light rays reverse themselves when they pass through a small aperture. At its most basic, light rays pass through a tiny hole and recreate themselves upside down on a screen that is placed parallel to the hole.