Dynamically adjusted brush for direct paint systems on...

Details Dynamically adjusted brush for direct paint systems on... Dynamically adjusted brush for direct paint systems on...

2007-06-26

2007-06-26

Sajous, Wesner (Department: 2628)

Computer graphics processing and selective visual display system

Computer graphics processing

Attributes

C345S419000, C345S653000, C345S016000

Reexamination Certificate

active

09998919

ABSTRACT:
A system that implements a “tangent space brush,” allowing a user to paint directly onto a parameterized object, for example a three dimensional object. A tangent space brush projects coordinates from an input device to the world-space point on the surface of the3D object. A normal is determined at that point and a brush image is projected from that point, along the normal, to the underlying surfaces. The system is implemented by providing a system that implements selecting a selected area of a displayed object, and projecting a brush directly onto a surface of the selected area.

REFERENCES:
patent: 5592597 (1997-01-01), Kiss
patent: 6037948 (2000-03-01), Leipa
patent: 6239807 (2001-05-01), Bossut
patent: 6239809 (2001-05-01), Morioka et al.
patent: 6268865 (2001-07-01), Daniels et al.
patent: 6348924 (2002-02-01), Brinsmead
patent: 6590573 (2003-07-01), Geshwind
patent: RE38755 (2005-07-01), Gueret
Hanrahan et al. (“Direct WYSIWYG Painting and Texturing on 3D Shapes”, Computer Graphics, vol. 24, No. 4, Aug. 1990, pp. 215-223).
Bruno Levy, et al. “Least Squares Conformal Maps for Automatic Texture Atlas Generation,” ISA.
Hans Pedersen. “A Framework for Interactive Texturing on Curved Surfaces.” Computer Science Department, Stanford University, 1996. pp. 295-302.
Pat Hanrahan, et al. “Direct WYSIWYG Painting and Texturing on 3D Shapes.” Princeton University, 1990. pp. 215-223.
Richard Szeliski, et al. “Surface Modeling with Oriented Particle Systems.” Department of Computer Science, University of Toronto, 1992. pp. 185-194.
Jerome Maillot, et al. “Interactive Texture Mapping.” INRIA-Rocquencourt. pp. 1-8.
Kari Pulli. “Fast Rendering of Subdivision Surfaces.” University of Washington.

Affiliated with

Also associated with

Rating

Dynamically adjusted brush for direct paint systems on... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dynamically adjusted brush for direct paint systems on..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dynamically adjusted brush for direct paint systems on... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3887956