Concept for eliminating hidden lines, surfaces or edges, Computer Graphics

Assignment Help:

Concept for Eliminating Hidden Lines, Surfaces or Edges

To exemplify the concept for eliminating hidden-lines, surfaces or edges, see a classic wire frame model of a cube as in the figure 1. A wire frame model signifies a 3-D object like a line drawing of its edges. In the figure 1(b), the dotted line demonstrates the edges obscured via the top, left, front side of the cube. Such lines are eliminated in Figure 1(c) that consequences in a realistic view of the object.

1972_Concept for Eliminating Hidden Lines, Surfaces or Edges.png

Depending upon the identified viewing position, exact edges are eliminated in the graphics display. As the same, in the figure 2(a) represents more complicated model and figure 2(b) is a realistic view of the object, after eliminating hidden lines or edges.


Related Discussions:- Concept for eliminating hidden lines, surfaces or edges

Hypertext, Hypertext: it is conceptually very similar as regular text: it ...

Hypertext: it is conceptually very similar as regular text: it can be stored, searched, read, or edited along with a significant difference: hypertext is text along with pointers

File format-introduction to computer graphics, File format We want an i...

File format We want an image of a Fly. The wings are incompletely transparent and to present that in our presentation what be problematic if suitable file format is not there.

Gui and graphics, Newspapers exchange news by using news agencies (such as ...

Newspapers exchange news by using news agencies (such as Reuters and ITARTASS). A newspaper registers at a news agency and sends all its news to the agency. The news agency collect

What are the important applications of computer graphics, Can you list at l...

Can you list at least three important applications of computer graphics? There are lots of interesting applications of computer graphics. Three common applications are compute

Languge, what languge do computers speak

what languge do computers speak

Important points about the illumination model, Important points about the i...

Important points about the illumination Model An illumination model is also termed as lighting model and sometimes considered to as shading model, that is utilized to compute

Types of authoring tools in multimedia, Types of Authoring Tools Autho...

Types of Authoring Tools Authoring tools are grouped depends on metaphor used for sequencing or organizing multimedia components and events as: Page or Card Based Tools

What is scan line algorithm, What is scan line algorithm?  One way to f...

What is scan line algorithm?  One way to fill the polygon is to apply the inside test. I.e. to check whether the pixel is inside the polygon or outside the polygon and then hig

Image precision and object precision, Q.   What do you mean by image precis...

Q.   What do you mean by image precision and object precision? Describe z- buffer algorithm for visible surface detection. OR What do you mean by image precision and obj

Define b-spline curve, Define B-Spline curve?  A B-Spline curve is a se...

Define B-Spline curve?  A B-Spline curve is a set of piecewise (usually cubic) polynomial segments that pass close to a set of control points. Though the curve does not pass by

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd