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what is persistence and resolution the time it takes the emitted light from the screen to decay one tenth of its original intensity is known as a
list out the merits of plasma panel display merits refreshing is not needed produce a very steady image free of flicker less bulky than a
what do you mean by emissive and non-emissive displays the emissive display changes electrical energy into light energy the plasma panels thin
list out the merits and demerits of dvst the merits and demerits of direct view storage tubes dvst are as follows it has a flat screen
list out the merits and demerits of penetration methods the merits and demerits of the penetration methods are as follows it is a less
define computer graphics computer graphics remains one of the most popular and rapidly growing computer fields computer graphics may be explained
what is refresh buffer identify the content and organisation of the refresh buffer for the case of raster display and vector
consider a raster system with the resolution of 1024 x 768 pixels and the color palette calls for 65536 colors what is the minimum amount of video
explain the differences among a general graphics system designed for a programmer and one designed for a specific application such as architectural
what is the advantages of electrostatic plottersadvantages of electrostatic plottersthey have very high quality printers and faster than pen
what is the feature of inkjet printersfeatures of inkjet printersthey can print 2 to 4 pagesminutesresolution is about 360dpi thus better print
what is a dot sizedot size may be explained as the diameter of a single dot on the devices output dot size is also known as the spot
what is meant by addressabilityans addressability is the number of individual dots per inch dpi that can be formed if the address of the current dot
what is resolutionans the maximum number of points that can be shown without an overlap on a crt is known as
what is persistencethe time it takes the emitted light from the screen to decompose one tenth of its original intensity is known as
explain the merits and demerits of plasma panel displayadvantagesrefreshing is not neededproduce a very steady image free of flickerless bulky than a
what do you mean by emissive and non-emissive displays emissivethe emissive display changes electrical energy into light energy the plasma panels
explain the merits and demerits of penetration techniquesthe merits and demerits of the penetration techniques are as follows it is an
define random scanraster scan displaysans random scan is a process in which the display is made by the electronic beam which is directed only to the
what does refreshing of the screen meansome method is required for maintaining the picture on the screen refreshing of screen is completed by keeping
what is meant by scan codewhen a key is pressed on the keyboard the keyboard controller places a code bear to the key pressed into a part of the
what is computer graphics computer graphics remains most existing and rapidly growing computer fields computer graphics may be explained as a
can you list at least three important applications of computer graphics there are lots of interesting applications of computer graphics three common
can you tell which main components hardware and software are needed for computer graphicsbesides the computer some special devices and software may
can you give some basic features of computer graphicsthe methods of computer graphics are the manipulation and creation of graphics artificial images