Describe the term diffuse reflection
Describe the term diffuse reflection in detail.
Expert
Diffuse reflection is the feature of light reflected from a dull, non shiny surface. The objects illuminated solely by diffusely reflected light show an equivalent light intensity from all the viewing directions. That is, in the diffuse reflection light incident on the surface is reflected uniformly in all directions and is attenuated by an amount dependent on the physical properties of the surface. As light is reflected uniformly in all the directions the perceived illumination of the surface is not based on the position of the observer. Diffuse reflection models the light reflecting properties of matt surfaces that is, surfaces which are rough or grainy that tend to scatter the reflected light in all the directions. This scattered light is termed as the diffuse reflection.
What is meant by scan code and refreshing of the screen?
Explain about various Text clipping?
Describe the sweep representation in brief.
Illustrate the term cell array and type face?
Illustrate what do you mean by GUI?
Briefly explain the fundamental of geometric transformations?
Illustrate the term projections. Explain briefly?
Briefly discuss the concept of Hidden surface removal algorithms and Phong shading?
In Buffer Method describe the data includes for each and every surface in the linked list?
Describe the cohen sutherland Line Clipping Algorithm in brief?
18,76,764
1921894 Asked
3,689
Active Tutors
1453524
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!