Objectives-visible-surface detection, Computer Graphics

Assignment Help:

After going through this section, you should be capable to:

know the meaning of Visible-surface detection;
distinguish among image-space and object-space approach for visible-surface determination;
explain and develop the depth-buffer method for visible-surface determination;
develop and explain the Scan-line method for visible-surface determination and
explain and develop the Area-Subdivision method for visible-surface determination.

Related Discussions:- Objectives-visible-surface detection

Frame buffers - graphics hardware, Frame Buffers - Graphics Hardware ...

Frame Buffers - Graphics Hardware The storage region in a raster scan display system is set as a two-dimensional table. All row-column entry stores information as brightness

Approaches to area filling - output primitives, Approaches to Area Filling ...

Approaches to Area Filling Some other approaches to area filling are Scan line polygon fill algorithm Boundary fill algorithm Flood fill algorithm.

Describe the wiggler function in animation help, Question 1: (a) Descri...

Question 1: (a) Describe the term Mask Path and give brief steps how you could change a rectangle into a triangle with respect to time in AE CS3. (b) Expressions are ve

What is persistence and resolution, What is persistence and resolution? ...

What is persistence and resolution? The time it takes the emitted light from the screen to decay one tenth of its original intensity is known as a persistence. The maximum

Disadvantage of the raster scan display device, Disadvantage of the Raster ...

Disadvantage of the Raster Scan Display Device The major disadvantage of the raster scan is the jagged nature of the lines, happening from the information that the pixels are

Line generation algorithms - graphic primitives, Line Generation Algorithms...

Line Generation Algorithms - Graphic Primitives In previous section we have discussed the case of frame buffer, here information regarding the image to be projected upon the

Midpoint circle algorithm for scan converting a circle, Explain Bresenham s...

Explain Bresenham s circle drawing algorithm, OR Explain midpoint circle algorithm for scan converting a circle. Midpoint Circle Algorithm 1. Input radius r and circle

List out the merits and demerits of penetration methods, List out the merit...

List out the merits and demerits of Penetration methods? The merits and demerits of the Penetration methods are as follows It is a less expensive technique It has

Explain vector data model with examples, Question 1 How does GIS differ fr...

Question 1 How does GIS differ from traditional Maps? Explain Question 2 Explain vector data model with examples Question 3 What is spatial analysis? explain

Liang barsky line clipping algorithm, Liang Barsky line clipping algorithm ...

Liang Barsky line clipping algorithm : The algorithm uses parametric form of the line segment. Four inequalities are created using the parametric form of the line segments. Th

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages