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Computer Graphics

What is Scan Conversion?

SCAN CONVERSION In computer graphics, an image is displayed by illuminating (drawing) the pixels at appropriate locations on the picture information in the refresh buffer of the display device which is read by video controller circuitry of the computer and accordingly. Voltages applied to the control grid and deflection plates are varied to get ‘on’ […] Continue reading →

Explain display tecnology?

DISPLAY TECHNOLOGY Two types of display technology are commonly used monitors. The CRT which has been around for a long time is mostly used with desktop computers. On the other hand, laptops and portables require a more compact display of the flat screen type. Both of these can be either of the monochrome or color […] Continue reading →

What is computer graphics.

COMPUTER GRAPHICS The computer is an information processions machine. It is a tool storing, manipulating data. There are many ways to communicate the processed information to the user. The computer graphics one of the most affective and commonly used way to communicate the processed information to the user. it displays the information in the form […] Continue reading →

What is computer graphics.

COMPUTER GRAPHICS The computer is an information processing machine. It is a tool storing, manipulating data. There are many ways to communicate the processed information to the user. The computer graphics one of the most affective and commonly used way to communicate the processed information to the user. it displays the information in the form […] Continue reading →