Results 281 to 290 of about 536,582 (323)

A multiple-perspective approach to graphic notation [PDF]

open access: possibleNordic Journal of Music Therapy, 2011
The need to describe and analyze the contents of music therapy sessions, together with the need to find methods of raising therapist awareness, are areas of great interest for the music therapist. In this study an expansion of Bergstrøm-Nielsen’s (1993) method of graphic notation for representing music therapy improvisations is presented ...
Cohen, Susanna   +4 more
openaire   +2 more sources

Molecular Graphics - Trends and Perspectives

Journal of Molecular Modeling, 2000
The principles of molecular graphics are discussed in context with the optimization of man-machine communication in molecular sciences. The state of the art in this field is demonstrated with several examples. The paper is focussed on the discussion of a strategic basis of the information transfer between human activities and computational processes ...
Thomas E. Exner   +3 more
openaire   +2 more sources

Graphics workstations: a European perspective

IEEE Computer Graphics and Applications, 1991
Two European projects-the Euroworkstation and Spirit-aimed at producing the next generation of multiprocessor, high-performance, extensible workstations are discussed. The goal is to compete with US products currently dominating the market. The two projects also aim to satisfy various levels of graphics performance: flight simulators that render scenes
M. Martin   +5 more
openaire   +2 more sources

Perspective systems for computer graphics

Optoelectronics, Instrumentation and Data Processing, 2007
Concepts of using new perspective systems in computer graphics are considered. The systems open up opportunities for rendering 3D visual scenes similar to the natural visual perception.
V. E. Lishchenko   +2 more
openaire   +2 more sources

Computer Graphics from the Graphic Design Perspective [PDF]

open access: possible, 1986
Programmers and managers of all kinds of workstations in CAD/CAM, engineering, office automation, computer-aided instruction, and programming environments can benefit from the principles of effective, systematic graphic design (visible language programming) applied to output formats and to screen interfaces.
openaire   +1 more source

Gratuitous graphics? Putting preferences in perspective

Proceedings of the SIGCHI conference on Human factors in computing systems common ground - CHI '96, 1996
Rapid growth in 3-D rendering technologies has deluged us with glitzy graphical representations. In what contexts do people find 3-D graphs of 2-D data both attractive and useful? We examine students' preferences for graphical display formats under several use scenarios.
Diane J. Schiano   +3 more
openaire   +2 more sources

Experiments on graphic reconstruction in real perspective

Journal of Audiovisual Media in Medicine, 1980
This is the last of three articles about visualization techniques in embryology. It describes a newly-developed technique for producing stereoscopic real perspective drawings.
openaire   +3 more sources

A New Perspective to Graphical Characterization of Multiagent Controllability

IEEE Transactions on Cybernetics, 2017
Recently, graphical characterization of multiagent controllability has been studied extensively. A major effort in the study is to determine controllability directly from topology structures of communication graphs. In this paper, we proposed the concept of controllability destructive nodes, which indicates that the difficulty in graphical ...
Haisheng Yu, Zhijian Ji
openaire   +3 more sources

Gain Scores Revisited: A Graphical Models Perspective

Sociological Methods & Research, 2019
For misguided reasons, social scientists have long been reluctant to use gain scores for estimating causal effects. This article develops graphical models and graph-based arguments to show that gain score methods are a viable strategy for identifying causal treatment effects in observational studies.
Yongnam Kim, Peter M. Steiner
openaire   +2 more sources

Background and perspectives of possibilistic graphical models

1997
Graphical modelling is an important tool for the efficient representation and analysis of uncertain information in knowledge-based systems. While Bayesian networks and Markov networks from probabilistic graphical modelling are well-known for a couple of years, the field of possibilistic graphical modelling occurs as a new promising area of research ...
Jörg Gebhardt, Rudolf Kruse
openaire   +2 more sources

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