Q. The method which used either delta x or delta y, whichever is larger, is chosen as one raster unit to draw the line this algorithm is called?

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Q. In a clipping algorithm of Cohen & Sutherland using region codes, a line is already clipped if the ?

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Q. Reflection of a point about x-axis, followed by a counter-clockwise rotation of 900, is equivalent to reflection about the line ?

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Q. The basic geometric structures that describes a scene on display is called .................

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Q. The two ways of drawing orthographic projection are

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Q. There are 2 types of polygons. They are?

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Q. To set line width attributes in a PHIGS package, ................... function is used

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Q. Video devices with reduced volume, weight and power consumption are collectively known as .........

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Q. Beam penetration method is usually used in ...............................

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Q. The centre of projection for parallel projectors is at

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Q. In third angle projection method, the object is supposed to be in

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Q. The projection that can be viewed as the projection that has a centre of projection at a finite distance from the plane of projection are called

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Q. In random scan display, the frame buffer holds ......................

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Q. Identify the colors produced in beam penetration method.

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Q. The process of selecting and viewing the picture with different views is called_______________

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Q. The rectangle portion of the interface window that defines where the image will actually appear are called

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Q. When the projection is obtained by projecting points along parallel lines that are not perpendicular to the projection plane is called_________________

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Q. An RGB color system with 24 bits as storage per pixel is known as ........................

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Q. A polygon in which the line segment joining any 2 points within the polygon may not lie completely inside the polygon is called __?

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Q. Projection line is

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