Aliasing and anti-aliasing
What is meant by the term aliasing and anti-aliasing?
Expert
Aliasing:
Within the line drawing algorithms, all raster zed locations do not match with the true line and have to display a straight line. This problem is critical within the low resolution screens. In such screens line appears just like a stair-step. This effect is called as the aliasing.
Anti-aliasing:
Anti-aliasing refers to the process of regulating the intensities of pixels along with the line in order to minimize the effect of aliasing is known as anti-aliasing.
Illustrate the term projector? Explain in short?
Explain the term: a) Font b) Bitmapped Font c) Outline font
Briefly explain the fundamental of geometric transformations?
Write a short note on the term vector scan Display?
What do you mean by the term computer graphics realism? Explain it in short.
Illustrate the term Octrees? And how are they used?
Briefly discuss the concept of Hidden surface removal algorithms and Phong shading?
Write down a brief note on the term Television which is the application of computer animation?
Describe the general 3-dimensional rotations in computer graphics?
Describe the Area Sub Division technique in short? Also describe its features?
18,76,764
1930989 Asked
3,689
Active Tutors
1441881
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!