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Aim

Theory

Objective

Pretest

Procedure

Simulation

Posttest

References

Feedback

Clipping: Line

Choose difficulty:

Beginner

Intermediate

Advanced

1. What is the primary purpose of clipping in computer graphics?

a: To enhance image resolution Explanation

Explanation

b: To remove unnecessary parts of the image outside the display area Explanation

Explanation

c: To add special effects to the image Explanation

Explanation

d: To compress the image file Explanation

Explanation

2. Which algorithm is discussed in this lab experiment for line clipping?

a: Bubble Sort Explanation

Explanation

b: QuickSort Explanation

Explanation

c: Cohen-Sutherland Explanation

Explanation

d: Insertion Sort Explanation

Explanation

3. What is the primary objective of line clipping in computer graphics?

a: To increase rendering time Explanation

Explanation

b: To remove unnecessary portions of lines outside the display area Explanation

Explanation

c: To add texture to lines Explanation

Explanation

d: To reduce image resolution Explanation

Explanation

4. In the Cohen-Sutherland algorithm, how are the regions outside the clipped window classified?

a: Left, Right, Top, Bottom Explanation

Explanation

b: Inside, Outside Explanation

Explanation

c: Visible, Invisible Explanation

Explanation

d: Accepted, Rejected Explanation

Explanation

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