Books > Computing & IT > Computer programming
|
Buy Now
Computer Graphics Techniques - Theory and Practice (Paperback, Softcover reprint of the original 1st ed. 1990)
Loot Price: R3,004
Discovery Miles 30 040
|
|
Computer Graphics Techniques - Theory and Practice (Paperback, Softcover reprint of the original 1st ed. 1990)
Expected to ship within 10 - 15 working days
|
In the third paper in this chapter, Mike Pratt provides an
historical intro duction to solid modeling. He presents the
development of the three most freqently used techniques: cellular
subdivision, constructive solid modeling and boundary
representation. Although each of these techniques devel oped more
or less independently, today the designer's needs dictate that a
successful system allows access to all of these methods. For
example, sculptured surfaces are generally represented using a
boundary represen tation. However, the design of a complex vehicle
generally dictates that a sculptured surface representation is most
efficient for the 'skin' while constructive solid geometry
representation is most efficent for the inter nal mechanism. Pratt
also discusses the emerging concept of design by 'feature line'.
Finally, he addresses the very important problem of data exchange
between solid modeling systems and the progress that is being made
towards developing an international standard. With the advent of
reasonably low cost scientific workstations with rea sonable to
outstanding graphics capabilities, scientists and engineers are
increasingly turning to computer analysis for answers to
fundamental ques tions and to computer graphics for present~tion of
those answers. Although the current crop of workstations exhibit
quite impressive computational ca pability, they are still not
capable of solving many problems in a reasonable time frame, e. g.
, executing computational fluid dynamics and finite element codes
or generating complex ray traced or radiosity based images. In the
sixth chapter Mike Muuss of the U. S.
General
Is the information for this product incomplete, wrong or inappropriate?
Let us know about it.
Does this product have an incorrect or missing image?
Send us a new image.
Is this product missing categories?
Add more categories.
Review This Product
No reviews yet - be the first to create one!
|
|
Email address subscribed successfully.
A activation email has been sent to you.
Please click the link in that email to activate your subscription.