Multi-user collaborative circular graphical user interfaces

Details Multi-user collaborative circular graphical user interfaces Multi-user collaborative circular graphical user interfaces

2005-05-17

2005-05-17

Brier, Jeffery (Department: 2672)

Computer graphics processing and selective visual display system

Computer graphics processing

Graphic manipulation

C345S215000, C345S215000, C345S649000, C345S660000, C345S672000

Reexamination Certificate

active

06894703

ABSTRACT:
A multi-user collaborative circular graphical user interface for displaying items includes a transformation engine responsive to external command, such as mouse clicks, for generating polar coordinates for the items, an asynchronous rendering engine for generating images of the items according to the polar coordinates, and a thread switching engine for controlling the rendering engine.

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Vernier, F. et al., “Visualization Techniques for Circular Tabletop Interfaces”, Mitsubishi Electric Research Laboratories, Mar. 2002.*
Shen, C. et al, “Around the Table”, Mitsubishi Electric Research Labs, Cambridge Research.

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