Velocity drag: shape preservation of simulated objects in...

Details Velocity drag: shape preservation of simulated objects in... Velocity drag: shape preservation of simulated objects in...

2007-06-06

2010-12-14

Nguyen, Phu (Department: 2628)

Computer graphics processing and selective visual display system

Computer graphics processing

Animation

C345S473000, C345S475000

Reexamination Certificate

active

07852338

ABSTRACT:
A method for preserving the shape of simulated objects includes receiving the velocity of a location associated with a simulated object and a velocity associated with a reference object. While the difference between the velocity of the location associated with the simulated object and the velocity of the location associated with the reference object does not exceed a predetermined threshold, one or more forces are generated to act on the simulated object to minimize the difference between the velocity of the location associated with the simulated object and the velocity of the location associated with the reference object.

REFERENCES:
patent: 6909431 (2005-06-01), Anderson et al.
patent: 7206729 (2007-04-01), Baraff et al.
patent: 7298374 (2007-11-01), Styles
patent: 7385601 (2008-06-01), Bingham et al.
patent: 7463265 (2008-12-01), Styles
patent: 7652670 (2010-01-01), Styles

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