Which of the following shows a wireframe representation of a sun object?

Who invented a head-mounted display for the first time?

What is an array of picture elements?

Ivan Sutherland is known as "the father of Computer Graphics." What did he invent during his Ph.D. study, which was the origin of computer-aided design (CAD)? 

What is described by the following?

An image is generated as an array of pixels in the frame buffer. Instead of drawing lines, it fills polygons. It was popularized in the 1970s and 1980s. 

What movie is described by the following?

This movie was the first feature-length film to be made entirely using computer-generated imagery, released in 1995.  Pixar Animation Studios produced the movie using RenderMan.

What monitors are described by the following?

These monitors are lit by a backlight, and pixels are switched on and off electronically while using liquid crystals to rotate polarized light. A polarizing glass filter is placed in front and behind all the pixels, the front filter is placed at 90 degrees.

Which statement is NOT true about Blinn-Phong (Modified Phong) reflection model?

The following equation shows Blinn-Phong reflection model (modified Phong reflection model). 

What term of the equation is used to get the toon shading effect?

In Phong reflection model, the following equation shows the model of specular reflections: