Results 271 to 280 of about 725,079 (307)

PolyFrame, Efficient Computation for 3D Graphic Statics

Computer-Aided Design, 2021
Abstract In this paper, we introduce a structural form finding plugin called PolyFrame for the Rhinoceros software. This plugin is developed based on the methods of 3D Graphic Statics and Polyhedral Reciprocal Diagrams. The computational framework of this plugin uses new robust and efficient algorithms for the creation and modification of complex ...
Andrei Nejur, Masoud Akbarzadeh
openaire   +2 more sources

A 3D computer graphics approach to brachytherapy planning

The International Journal of Cardiovascular Imaging formerly The International Journal of Cardiac Imaging, 2004
Intravascular brachytherapy (IVB) can significantly reduce the risk of restenosis after interventional treatment of stenotic arteries, if planned and applied correctly. In order to facilitate computer-based IVB planning, a three-dimensional reconstruction of the stenotic artery based on intravascular ultrasound (IVUS) sequences is desirable.
Carsten Wilke   +2 more
openaire   +3 more sources

Power-Aware 3D Computer Graphics Rendering

The Journal of VLSI Signal Processing-Systems for Signal, Image, and Video Technology, 2005
Real-time 3D Graphics rendering consumes significant power because of its very high computation and memory access rate. Due to variation in workload and perceptual tolerance, power-awareness can optimize this power consumption significantly, thus facilitating migration to future power-constrained devices such as personal digital assistants (PDAs ...
Euh, J, Chittamuru, J, Burleson, W
openaire   +3 more sources

Implementation Of True 3D Cursors In Computer Graphics

SPIE Proceedings, 1988
The advances in stereoscopic image display techniques have shown an increased need for real-time interaction with the three-dimensional image. We have developed a prototype real-time stereoscopic cursor to investigate this interaction. The results have pointed out areas where hardware speeds are a limiting factor, as well as areas where various ...
David F. McAllister, David R.W Butts
openaire   +2 more sources

3D capture for computer graphics

Proceedings Third International Conference on 3-D Digital Imaging and Modeling, 2002
We examine the use of 3D scanned objects in computer graphics applications. We consider the requirements for the types and resolution of data required. We also identify some outstanding research issues in this area.
openaire   +2 more sources

Exploring 3D computer graphics in cockpit avionics

IEEE Computer Graphics and Applications, 1993
A system that uses 3-D computer graphics to integrate and visualize flight information and to encode navigational information of the objects of a 3-D scene is described. The computer-generated views of geographic features, weather information, and air traffic used in the system are discussed.
Donald P. Greenberg, P.W. Pruyn
openaire   +2 more sources

Gamification for learning 3D computer graphics arts

Proceedings of the First International Conference on Technological Ecosystem for Enhancing Multiculturality, 2013
This paper describes the use of gamification in a classroom for higher education, specifically for university students. Our goal is achieve a major increase in student motivation and engagement through various technologies and learning methodologies based on game mechanics called gamification [1--2].Gamification is used to engage students in the ...
Sergi Villagrasa, Jaume Duran
openaire   +1 more source

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