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VGA section on the motherboard in IBM PS/55. The color palette random access memory (RAM) and its corresponding digital-to-analog converter (DAC) were integrated into one chip (the RAMDAC) and the cathode-ray tube controller was integrated into a main VGA chip, which eliminated several other chips in previous graphics adapters, so VGA only additionally required external video RAM and timing ...
Wireless or corded with PC-USB, VGA, RCA, or S-Video connectivity; Lightweight (approx, .25 lb / 110g) LED lighting; Fixed or variable focus mechanisms (Dial and Slide) Magnification up to 100X; Angle of view 0˚ or 90˚ 45˚ mirror attachment; Periodontal pocket probe attachment with scale for measurement; Attachment for single tooth closeups
A Flip video camera, formerly manufactured by Cisco. A video camera is an optical instrument that captures videos, as opposed to a movie camera, which records images on film. Video cameras were initially developed for the television industry but have since become widely used for a variety of other purposes. Video cameras are used primarily in ...
Unlike VGA – a purely IBM-defined standard – Super VGA was defined by the Video Electronics Standards Association , an open consortium set up to promote interoperability and define standards. When used as a resolution specification, in contrast to VGA or XGA for example, the term SVGA normally refers to a resolution of 800 × 600 pixels.
A modern consumer graphics card: A Radeon RX 6900 XT from AMD. A graphics card (also called a video card, display card, graphics accelerator, graphics adapter, VGA card/VGA, video adapter, display adapter, or colloquially GPU) is a computer expansion card that generates a feed of graphics output to a display device such as a monitor.
Video tracking is the process of locating a moving object (or multiple objects) over time using a camera. It has a variety of uses, some of which are: human-computer interaction, security and surveillance, video communication and compression, augmented reality, traffic control, medical imaging [1] and video editing.
Various medical applications (telemedicine, telepathology, display of radiology images) Document cameras replaced overhead projectors. [1] A document camera can enlarge the small print in books and project a printed page as if it were a traditional transparency by using a zoom feature. Most document cameras can also send a video signal to a ...
A passive DVI-to-VGA adapter. This adapter will not work with a DVI-D output. It requires a DVI-I or DVI-A output to get the analog signal to a VGA input (even if the adapter looks like a DVI-D). A more expensive active adapter (or converter) is required to connect DVI-D to VGA.