Geometric continuity - clipping and 3d primitives, Computer Graphics

Geometric Continuity

There is another notion of continuity called geometric continuity. Although the idea existed in differential geometry, the concept was introduced for geometric modelling and graphics applications in mid 80s. In one variable it essentially means matching of the directions of the derivatives of the adjacent curves.  In other words, this means matching the derivatives when the two curves have been defined with respect to arc length as the parameter. This provides flexibility in the shape modelling. Lot of research has been done in this direction.


Posted Date: 4/26/2013 3:35:05 AM | Location : United States

Related Discussions:- Geometric continuity - clipping and 3d primitives, Assignment Help, Ask Question on Geometric continuity - clipping and 3d primitives, Get Answer, Expert's Help, Geometric continuity - clipping and 3d primitives Discussions

Write discussion on Geometric continuity - clipping and 3d primitives
Your posts are moderated
Related Questions
Program of PERT in c language

Mathematical description of a Perspective Projection A perspective transformation is found by prescribing a center of projection and a viewing plane. Let here assume that P(x

a__________of a scene is apart of a scene by which relate one part of the scene with the other parts of the scene

Advantage and Disadvantage of Plasma panel - Graphics Hardware Advantage 1. Slim design as Wall mountable 2. Larger than LCD screens Disadvantage

What are the side effects due to scan conversion? How can the effects be minimized? Aliasing Effects (Side effects of scan conversion)   Scan conversion is essentially a syst

In contrast to depth-buffer method, here we identify one surface at one time, scan-line method deals along with multiple surfaces. Since it processes each scan-line at one time, al

Painting and Drawing Tools Painting software is offered to producing crafted bitmapped images. Drawing software as Corel Draw and Canvas is offered to generating vector depend

Historical method - Oral tradition: Only the teacher was the source of information The teacher treated as a role model. The teacher was the main resource to meet indiv

For this assignment, you will program a game called Pig. Pig is a two-player game where players compete to be the first to reach (or surpass) 100 points. Pig usually involves playe

File Formats that are used for Vector Data This data can be saved in a wide variety of file formats are as: •EPS: the most well-accepted file format to exchange vector dra