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Graphics represented as a rectangular grid of pixels. Rasterization Converting vector graphics to raster graphics. This terms also denotes a common method of rendering 3D models in real time. Ray casting Rendering by casting non-recursive rays from the camera into the scene. 2D ray casting is a 2.5D rendering method. Ray marching
A pedal bin of 1972 Video of pedal bin showing operation. A pedal bin is a container with a lid operated by a foot pedal. Lillian Moller Gilbreth (an industrial engineer and efficiency expert as well as mother of twelve [1]) invented the pedal bin in the 1920s for the disposal of kitchen waste. The foot pedal enables the user to open the lid ...
A technology consisting of computer components and recording media used to retain digital data. It is a core function and fundamental component of computers. [1] device memory local memory associated with a hardware device such as a graphics processing unit or OpenCL compute device, distinct from main memory. Digital Video Disc (DVD)
PC—Personal Computer; PCB—Printed Circuit Board; PCB—Process Control Block; PC DOS—Personal Computer Disc Operating System; PCI—Peripheral Component Interconnect; PCIe—PCI Express; PCI-X—PCI Extended; PCL—Printer Command Language; PCMCIA—Personal Computer Memory Card International Association; PCM—Pulse-Code Modulation
Computer graphics is a core technology in digital photography, film, video games, digital art, cell phone and computer displays, and many specialized applications. A great deal of specialized hardware and software has been developed, with the displays of most devices being driven by computer graphics hardware .
Direct manipulation, as well as user interface design in general, for 3D computer graphics tasks, is still an active area of invention and innovation. The process of generating CG images is not considered to be intuitive or easy in comparison to the difficulty of what the user wants to do, especially for complex and less common tasks.
Computer graphics is a sub-field of computer science which studies methods for digitally synthesizing and manipulating visual content. Although the term often refers to the study of three-dimensional computer graphics, it also encompasses two-dimensional graphics and image processing.
Classic 2D graphics chips and graphics processing units of the late 1970s to 1980s, used in 8-bit to early 16-bit, arcade games, video game consoles, and home computers, include: Atari, Inc.'s TIA, ANTIC, CTIA and GTIA; Capcom's CPS-A and CPS-B; Commodore's OCS; MOS Technology's VIC and VIC-II; Hudson Soft's Cynthia and HuC6270; NEC's μPD7220 ...