Q. The best hidden surface removal algorithm is ?

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Q. The refresh rate below which a picture flickers is ?

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Q. The amount of light emitted by the phosphor coating depends on the?

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Q. Choose the incorrect statement from the following about the basic ray tracing technique used in image synthesis ?

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Q. In displaying a clipped picture the efficient method is ?

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Q. The anti - aliasing technique which allows shift of 1/4,1/2 and 3/4 of a pixel diameter enabling a closer path of a line is ?

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Q. The glow given off by the, phosphor during exposure of the electron beam is known as ?

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Q. Raster is a synonym for the term ?

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Q. Hue of color is related to ?

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Q. The phenomenon of having a continuous glow of a beam on the screen even after it is removed is called as

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Q. Pixel stands for?

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Q. Bitmap image is also known as?

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Q. The smallest addressable screen element is called?

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Q. Pixel on the graphics display represents?

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Q. The process of determining the appropriate pixels for representing picture or graphics object is known as?

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Q. Selective or part erasing of screen is not possible in?

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Q. Random-scan monitors typically offer __color choices?

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Q. RGB system needs __of storage for the frame buffer?

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Q. Replicating pixels is one of the methods of_____________

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Q. The main task of the display processor is to digitize a picture definition given in an application program; this digitization process is known as_________________

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