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Dear candidates you will find MCQ questions of Computer Graphics here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.

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Mr. Dubey • 51.17K Points
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Q. 171) In viewing transformation perform _____ transformation that scales the window area to the size of the view port

(A) translation
(B) rotation
(C) scaling
(D) shear
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Mr. Dubey • 51.17K Points
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Q. 172) In viewing transformation perform scaling transformation that scales the _____ area to the size of the ______

(A) window, viewport
(B) viewport, window
(C) window, screen
(D) screen, viewport
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Mr. Dubey • 51.17K Points
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Q. 173) In viewing transformation _____the scaled window area to the position of the viewport.

(A) rotate
(B) translate
(C) shear
(D) scale
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Mr. Dubey • 51.17K Points
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Q. 174) A window with 6 clipping boundaries can be considered under___ clipping.

(A) generalised
(B) window
(C) viewport
(D) none
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Mr. Dubey • 51.17K Points
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Q. 175) In _____ clipping , cliiping routine can be performed along any line.

(A) viewport
(B) window
(C) generalised
(D) none
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Mr. Dubey • 51.17K Points
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Q. 176) Generalised clipping algorithm deals with clipping against _____ line.

(A) horizontal
(B) veritical
(C) arbitrary
(D) both horizontal & vertical
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Mr. Dubey • 51.17K Points
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Q. 177) What will be the output set after clipping left and clipping right?

(A) 1 2 3 4 6 7 8 9 10 11 11’ and 1’2 3 4 5’ 6’ 7 8 9 10 11 11’
(B) 1’ 2 3 4 6 7 8 9 10 11 11’ and 1 1’ 2 3 4 6 7 8 9 10 11 11’
(C) 1 2 3 4 6 7 8 9 10 11 11’ and 1 1’ 2 3 4 6 7 8 9 10 11 11’
(D) 1’ 2 3 4 6 7 8 9 10 11 11’ and 2 3 4 5’ 6’ 7 8 9 10 11 11’ 1’
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Mr. Dubey • 51.17K Points
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Q. 178) What will be the input set for clipping left and clipping right respectively?

(A) 1 2 3 4 6 7 8 9 10 11 and 1’ 2 3 4 6 7 8 9 10 11 11’
(B) 1 2 3 4 6 7 8 9 10 11 and 1’2 3 4 5’ 6’ 7 8 9 10 11 11’
(C) 1’ 2 3 4 6 7 8 9 10 11 11’ and 1 1’ 2 3 4 6 7 8 9 10 11 11’
(D) 1 2 3 4 6 7 8 9 10 11 11’ and 1 1’ 2 3 4 6 7 8 9 10 11 11’
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Mr. Dubey • 51.17K Points
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Q. 179) In 8 connected region if one pixel is (x,y) then remaining neighboring pixels

(A) (x+1, y ) (x-1,y) (x,y+1) (x,y-1) (x-1,y-1) (x-1, y+1) (x+1, y-1) (x+1, y+1)
(B) (x+1, y ) (x-1,y) (x,y+1) (x,y) (x-1,y-1) (x-1, y+1) (x+1, y-1) (x+1, y+1)
(C) (x-1,y-1) (x-1, y+1) (x+1, y-1) (x+1, y+1)
(D) (x+1, y ) (x-1,y) (x,y+1) (x,y-1) (x-1,y-1)
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Mr. Dubey • 51.17K Points
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Q. 180) What will be input set to clipping top and clipping bottom respectively?

(A) 2 3 4 5’ 6’ 7 8 9 10 11 11’ 1’ and 3’ 4’ 4 5’ 6’ 7 8 9 10 11 11’ 1’ 2
(B) 1 2 3 4 6 7 8 9 10 11 11’ and 1 1’ 2 3 4 6 7 8 9 10 11 11’
(C) 2 3 4 5’ 6’ 7 8 9 10 11 11’ 1’ and 1 1’ 2 3 4 6 7 8 9 10 11 11’
(D) 1 1’ 2 3 4 6 7 8 9 10 11 11’ and 3’ 4’ 4 5’ 6’ 7 8 9 10 11 11’ 1’ 2
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