Define perspective projection
What do you understand by the term perspective projection? Illustrate briefly?
Expert
When the rays coming towards the object converge at the centre of the projection, then this projection is termed as perspective projection, or else it is parallel projection. This projection is termed as perspective projection since in this projection faraway objects appear tiny and closer objects appear bigger.
Distinguish between impact and non-impact printers?
What do you mean by the term Cel Animation. Briefly explain it?
Explain the Depth sorting method in short? Also describe its features?
What do you mean by the term character up vector? Also explain pixel phasing?
Describe the key features of reflection in brief?
Describe in detail the term computer graphics?
Write down the algorithm of DDA (Digital differential analyzer) scan conversion algorithm?
Write down some of the merits and demerits of z-buffer or depth buffer.
State difference between the impact and non-impact printers?
Explain the different types of 2D Transformation
18,76,764
1948434 Asked
3,689
Active Tutors
1445297
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!