Open Access
Teaching Texture Mapping Visually
Rosalee Wolfe
- 01 Jan 1999
TL;DR: The SIGGRAPH 97 Education Slide set covers not only the techniques of two and three-dimensional texture mapping, but procedural textures, bump mapping, and environment mapping as well, and discusses aliasing in texture maps, and what can be done to counteract it.
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Abstract: Visually demonstrating the behavior of texture mapping is beneficial to both computer science and art students. For computer science students it can serve as prelude to delving into the mathematical underpinnings of the topic, while in an art class it can be the main vehicle of explanation for students learning to use a rendering package as a medium of creative expression. The SIGGRAPH 97 Education Slide set covers not only the techniques of twoand three-dimensional texture mapping, but procedural textures, bump mapping, and environment mapping as well. In addition it discusses aliasing in texture mapping, and what can be done to counteract it.
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Citations
Patent
Product modeling system and method
Young Harvill,Minh Thai,II Robert Irven Beaver +2 more
- 24 Oct 2008
TL;DR: In this article, a product modeling system and a method are provided to model a piece of apparel, such as a shirt, with a design wherein the model with the design is used to display the piece of clothing to a consumer.
41
Patent
Method for digitally rendering skin or like materials
George D. Borshukov,John P. Lewis +1 more
- 17 Nov 2003
TL;DR: In this article, a method for rendering skin tissue was proposed to achieve lifelike results by applying a blurring algorithm to a two-dimensional light map (fig. 5 element 160).
20
Beyond Image Quality Comparison
Alexander Bornik,Peter Cech,Andrej Ferko,Roland Perko +3 more
- 01 Jan 2003
TL;DR: This work compares a representative database of visually indistiguishable image pairs from different cameras, anisotropic texture filters and various antialiasing methods to solve the problem of quantitative measuring of image quality, beyond the widely used MSE (mean square error) or even visual comparison.
Animated texture alpha-masks for flow visualization
I. Curington
- 19 Jul 2000
TL;DR: The method combines stream tubes and particle animation into one hybrid technique, and employs texture surface display to represent time, flow velocity and 3D flow structure in one view.
2
Historical Building 3D Reconstruction for a Virtual Reality-based Documentation
Ahmad Zainul Fanani,Arry Maulana Syarif +1 more
TL;DR: Historical Building 3D Reconstruction for a Virtual Reality-based Documentation presents a novel approach to document historical buildings in 3D model and showcase it virtually using VR technology. The proposed method emphasizes traditional techniques and poly modelling techniques to create a highly immersive experience.
References
•Book
Computer Graphics: Principles and Practice
James D. Foley
- 01 Jan 1995
TL;DR: This chapter discusses the development of Hardware and Software for Computer Graphics, and the design methodology of User-Computer Dialogues, which led to the creation of the Simple Raster Graphics Package.
6K
Computer graphics—principles and practice
T. Ertl
- 01 Aug 1997
TL;DR: These are the short notes for a two hour tutorial on principles and practice of computer graphics and scientific visualization and they cannot completely replace the contents of the tutorial transparencies and slides since restrictions in space and print quality do not permit the inclusion of figures and example images.
2.4K
An image synthesizer
Ken Perlin
- 01 Jul 1985
TL;DR: The concept of "solid texture" to the field of CGI is introduced and used to create very convincing representations of clouds, fire, water, stars, marble, wood, rock, soap films and crystal.
2K
Texture and reflection in computer generated images
James F. Blinn,Martin E. Newell +1 more
TL;DR: Extensions of this algorithm in the areas of texture simulation and lighting models are described, including extensions of the parametrization of a patch which defines a coordinate system which is used as a key for mapping patterns onto the surface.