IEEE Computer Graphics and Applications

Issue 4 • April 1987

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  • IEEE Computer Graphics and Applications

    Publication Year: 1987, Page(s): c1
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  • Table of contents

    Publication Year: 1987, Page(s):c2 - 1
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  • Computer Society of the IEEE

    Publication Year: 1987, Page(s): 2
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  • One Tool among the Many

    Publication Year: 1987, Page(s):3 - 7
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  • About the cover

    Publication Year: 1987, Page(s):8 - 9
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  • Call for "Practice Articles" for IEEE Computer Graphics & Applications

    Publication Year: 1987, Page(s): 10
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  • Toward Automatic Motion Control

    Publication Year: 1987, Page(s):11 - 22
    Cited by:  Papers (17)  |  Patents (21)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (8487 KB)

    Motion control for computer animation is a rich area for new research. The trend toward greater complexity in animation makes the development of more convenient and automatic methods of motion control important. Most commonly used motion control methods, such as keyframing and scripts, require a great deal of user effort to design acceptable animations. More automic methods will allow the producti... View full abstract»

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  • Conic Representations for Shape Description

    Publication Year: 1987, Page(s):23 - 30
    Cited by:  Papers (12)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (5886 KB)

    The question of what is the "best" form of geometry for use in CAD systems and for data exchange between systems has often been argued with much intuition but few facts. I will present here some numerical stability results for several formulations of conic curves with the conclusion that the point/vector/scalar representation performs best. This also leads to a form of referential geometry that ha... View full abstract»

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  • Digitizer Technology: Performance Characteristics and the Effects on the User Interface

    Publication Year: 1987, Page(s):31 - 44
    Cited by:  Papers (7)  |  Patents (5)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (13712 KB)

    Tablet digitizers are common devices for getting graphical data into a computer. For many applications, they are the only practical device. Because tablet digitizers have been in existence for many years, they are often regarded as "old hat" technology??nothing new can be said about them and no significant technical developments other than price decreases can be expected. This is a misconception. ... View full abstract»

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  • Research Scientists

    Publication Year: 1987, Page(s): 44
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  • Interactive Data Interpolation by Rational Bezier Curves

    Publication Year: 1987, Page(s):45 - 58
    Cited by:  Papers (24)  |  Patents (4)
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  • The College of Staten Island [advertisement]

    Publication Year: 1987, Page(s): 58
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  • More Shapes Data

    Publication Year: 1987, Page(s):59 - 61
    Cited by:  Papers (1)
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  • Fuel Injectors-They Change and Change and Change

    Publication Year: 1987, Page(s):62 - 65
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  • Tutorial-Digital Image Processing and Analysis: Volume 1: Digital Image Processing [advertisement]

    Publication Year: 1987, Page(s): 65
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  • Book reviews

    Publication Year: 1987, Page(s):66 - 68
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  • Selective Update

    Publication Year: 1987, Page(s):69 - 71
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  • New products

    Publication Year: 1987, Page(s):72 - 77
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  • Professional Calendar

    Publication Year: 1987, Page(s):78 - 79
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  • Classified ads

    Publication Year: 1987, Page(s): 79
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  • Advertiser Index - April 1987

    Publication Year: 1987, Page(s): 80
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  • IEEE Computer Graphics and Applications

    Publication Year: 1987, Page(s):80a - 80b
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  • IEEE Computer Grphics and Applications

    Publication Year: 1987, Page(s): 80c
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  • More People Do More

    Publication Year: 1987, Page(s): 80d
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Aims & Scope

IEEE CG&A bridges the theory and practice of computer graphics. From specific algorithms to full system implementations, CG&A offers a unique combination of peer-reviewed feature articles and informal departments, including product announcements.

Full Aims & Scope

Meet Our Editors

Editor-in-Chief
L. Miguel Encarnação
The QED Group