عنوان

The use of projective geometry in computer graphics

شابک

3540466878

شابک

9783540466871

شماره

b566145

عنوان اصلي

The use of projective geometry in computer graphics

نام عام مواد

[Book]

نام نخستين پديدآور

I. Herman.

محل نشرو پخش و غیره

Berlin ; New York

نام ناشر، پخش کننده و غيره

Springer-Verlag

تاریخ نشرو بخش و غیره

©1992.

نام خاص و کميت اثر

(viii, 146 pages) : illustrations.

عنوان فروست

Lecture notes in computer science, 564.

متن يادداشت

Projective geometry in general.- Practical use of four dimensional geometry.- Modelling clip.- Projective algorithms.- Conclusions.- Directions for further research.- An unsolved problem: Shaded B-spline surfaces.

متن يادداشت

The ultimate goal of all 3D graphics systems is to render 3D objects on a two-dimensional surface such as plotter output or a workstation screen. The approach adopted by most graphics systems is to perform a central or parallel projection of the objects onto the view surface. These systems have to make use of the mathematical results of projective geometry. This monograph has as its aim the derivation of a framework for analyzing the behavior of projective transformations in graphics systems. It is shown that a mathematically precise description of the projective geometrical nature of a graphics system leads not only to a deeper understanding of the system but also to new approaches which result in faster or more precise algorithms. A further aim of the book is to show the importance of advanced mathematics for computer science. Many problems become easier to describe or to solve when the appropriate mathematical tools are used. The author demonstrates that projective geometry has a major role to play in computer graphics.

موضوع مستند نشده

Computer graphics.

موضوع مستند نشده

Geometry, Projective.

موضوع مستند نشده

Infographie.

شماره رده

نشانه اثر

مستند نام اشخاص تاييد نشده

I. Herman.

مستند نام اشخاص تاييد نشده

I Herman

نام الکترونيکي

نوع ماده

[Book]

تكميل شده

Y