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design and functioning of a refresh cathode ray tubeprimary components of refresh cathode ray tube arei electron gun used in producing electron
flat panel displays - hardware primitives1 flat panel displays have now become more common these include liquid crystal displays lcd and thin
delta-delta arrangement and in-line arrangementthere are two types of shadow masks available delta-delta arrangement and in-line arrangement the
beam penetration method and shadow mask methodtwo methods exist for displaying colors in a crt monitor - beam penetration method and shadow mask
horizontal retrace - hardware primitiveshorizontal retrace refers to the time an electron beam takes to traverse a scan linevertical retrace means
lcd - liquid crystal display a liquid crystal display consists of two glass plates each containing a light polarizer one glass plate contains
crt - cathode ray tube electron gun is used to send an electron beam aimed at a particular point on the screen deflection system is used to make the
raster and random scan display technologiesfor display or printing graphics objects various technologies have been invented research and development
vertical retrace - display devicesin a refresh crt monitor the time it takes for an electron beam to return to the top left most point on the monitor
horizontal retrace - display devicesin a refresh crt monitor the time it takes for an electron beam to return to the left most point on the next
aspect ratio - display devicesratio of vertical points to horizontal points necessary to produce equal length lines in both directions on the screen
persistence of phosphor - display devicestime it takes the emitted light from screen to decay to one-tenth of its original intensity the point where
applications of computer graphicswhen you begin using a computer and open an application you simply click on a graphics object called icon when you
overview of hardware primitiveswith the advancement of computer technology computer graphics has become a practical tool used in real life
draw the five regular polyhedras using physics-based modeling methodimplement a fractal algorithm with possible personal extensions also specify the
explore and understand light field checking out one of the image libraries1 you can modify existing source code or develop your own to achieve light
given arbitrary 8 values at the vertices of a cube please draw the curved iso-surfaces with shading also please draw the saddle point this can be
build a program that allows1 using mouse or keyboard to move around on a set of 16 control points 2 modify the value drag along x y or z of a
implement displacement mapping and bump mapping on a sphere the displacement can be whatever your choice the bump map can be whatever your choice as
blackjack is a popular card game played in many casinos the player plays against the dealer aiming to reach 21 points or a score higher than the
step1 read a text file which we want to hidestep2 transform it into an array of its binary valuestep3 transform this array into its
multimedia as the name suggests multi and media utilizes some media for example text graphics audio video and also animation to convey information
multimedia tool featuresgeneral to nearly all multimedia tool platforms are various features for encapsulating the content presenting the data
object oriented tools in such authoring systems multimedia components and events turn into objects that live in hierarchical order of parent and