Define scaling
What do you mean by the term scaling? Briefly describe it.
Expert
The scaling transformations change the shape of an object and can be taken out by multiplying each and every vertex (x, y) by scaling factor Sx, Sy; here Sx is the scaling factor of x and Sy is the scaling factor of y.
Write down the algorithm of DDA (Digital differential analyzer) scan conversion algorithm?
Define the term spline?
What are the steps involved in 3D transformation?
What is aliasing and antialiasing? Briefly explain both the terms.
Explain the characteristics of the Image scanners?
distinguish between uniform and differential scaling
Define the term view distance in short?
show that two successive scaling are commutative
Describe in brief the term Local Illumination Model?
What do you mean by the term B-Spline curve? Briefly explain it.
18,76,764
1927298 Asked
3,689
Active Tutors
1449537
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!