Questions with Complete Solutions - Hamro CSIT

Describe any two basic illumination models.

Not Answered Computer Graphics Asked on 2081 Exam

Differentiate between parallel projection and perspective projections.

Not Answered Computer Graphics Asked on 2081 Exam

Explain any two functions in OpenGL. Write the basic commands to draw the pixel and polygon in OpenGL.

Not Answered Computer Graphics Asked on 2081 Exam

Compare the Scanline Method for Visible Surface Detection with the Depth Buffer Method.

Not Answered Computer Graphics Asked on 2081 Exam

Construct the Bezier curve with the following polygon vertices (control points): A(1,1), B(2,3), C(4,3), and D(6,4).

Not Answered Computer Graphics Asked on 2081 Exam

Given a triangle with vertices A(2,3), B(5,5), C(4,3) by rotating 90 degrees about the origin and then translating two units in each direction. Use the homogeneous transformation matrix to find the new vertices of the triangle.

Not Answered Computer Graphics Asked on 2081 Exam

Plot the first octant of a circle centered at (-2, -2), having a radius of 5 units using the mid-point circle algorithm.

Not Answered Computer Graphics Asked on 2081 Exam

What do you mean by the refresh rate of a display device? Explain vector scan display with a suitable diagram.

Not Answered Computer Graphics Asked on 2081 Exam

Explain RGB color model. Differentiate between virtual reality and augmented reality with examples. Explain Binary Space Partitioning (BSP) trees with a suitable example.

Not Answered Computer Graphics Asked on 2081 Exam

What is the major drawback of Sutherland Hodgeman Polygon Clipping Algorithm? Illustrate with a suitable example. Explain B-spline curve and its properties.

Not Answered Computer Graphics Asked on 2081 Exam

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