Illustrate the term projections
Illustrate the term projections.
Expert
Projection can be termed as a mapping of 3D object onto 2D viewing screen. Here 2D screen is termed as plane of projection or the view plane that constitutes the display surface. The mapping is found out by projection rays known as projectors.
Define VDU?
Define: a) Persistence b) Resolution c) Aspect ratio
Explain the term shadow masking.
What is meant by persistence in terms of the CRT Phosphorous? What do you mean by the resolution?
Briefly illustrate the term Touch panels? Write down its key features.
Distinguish between Cyrus Beck and Cohen Suther land and Line clipping algorithms?
Define bundled attributes?
Explain the advantages and disadvantages of DVST?
Describe the features of Beam penetration method?
Briefly illustrate the term Shear. Write down its key features?
18,76,764
1940052 Asked
3,689
Active Tutors
1414386
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!