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Class Information
Number: 345/423
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Computer graphics processing > Three-dimension > Tessellation
Description: Subject matter which includes the process of dividing a surface or 3D graphic object into smaller surfaces or 3D graphic objects.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7443393 |
Method, system, and program product for re-meshing of a three-dimensional input model using progressive implicit approximating levels |
Oct. 28, 2008 |
| 7439971 |
Mesh generation method for numerical simulation |
Oct. 21, 2008 |
| 7439983 |
Method and apparatus for de-indexing geometry |
Oct. 21, 2008 |
| 7436405 |
Terrain rendering using nested regular grids |
Oct. 14, 2008 |
| 7427986 |
Hybrid hardware-accelerated relighting system for computer cinematography |
Sep. 23, 2008 |
| 7426292 |
Method for determining optimal viewpoints for 3D face modeling and face recognition |
Sep. 16, 2008 |
| 7425952 |
Three-dimensional visualization architecture |
Sep. 16, 2008 |
| 7423644 |
Method and apparatus for dual pass adaptive tessellation |
Sep. 9, 2008 |
| 7423643 |
Method and system for tesselating a polygon |
Sep. 9, 2008 |
| 7423641 |
Computer graphics systems and methods generating smooth feature lines for subdivision surfaces |
Sep. 9, 2008 |
| 7417634 |
Three dimensional display |
Aug. 26, 2008 |
| 7408548 |
Triangulating procedural geometric objects |
Aug. 5, 2008 |
| 7408553 |
Inside testing for paths |
Aug. 5, 2008 |
| 7400325 |
Culling before setup in viewport and culling unit |
Jul. 15, 2008 |
| 7400324 |
Computer graphics systems and methods for encoding subdivision triangular surfaces |
Jul. 15, 2008 |
| 7385603 |
Method for simulating motion of cloth |
Jun. 10, 2008 |
| 7385614 |
Compositing images using logically divided object space |
Jun. 10, 2008 |
| 7385602 |
Composite rendering 3-D graphical objects |
Jun. 10, 2008 |
| 7382367 |
Method and system for transferring state variables in adaptive mesh-free analysis |
Jun. 3, 2008 |
| 7382369 |
Systems and methods for robust sampling for real-time relighting of objects in natural lighting environments |
Jun. 3, 2008 |
| 7379061 |
Method and system for fault isolation within a network element in an optical network |
May. 27, 2008 |
| 7365744 |
Methods and systems for image modification |
Apr. 29, 2008 |
| 7362328 |
Interface and method of interfacing between a parametric modelling unit and a polygon based rendering system |
Apr. 22, 2008 |
| 7358974 |
Method and system for minimizing an amount of data needed to test data against subarea boundaries in spatially composited digital video |
Apr. 15, 2008 |
| 7348976 |
Three-dimensional shape display program, three-dimensional shape display method, and three-dimensional shape display apparatus |
Mar. 25, 2008 |
| 7339584 |
Method of generating a surface mesh |
Mar. 4, 2008 |
| 7333104 |
Method and program of converting three-dimensional shape data into cell internal data |
Feb. 19, 2008 |
| 7327360 |
Hair rendering method and apparatus |
Feb. 5, 2008 |
| 7327362 |
Method and system for providing a volumetric representation of a three-dimensional object |
Feb. 5, 2008 |
| 7324105 |
Neighbor and edge indexing |
Jan. 29, 2008 |
| 7324116 |
Systems and methods for providing controllable texture sampling |
Jan. 29, 2008 |
| 7321370 |
Method and apparatus for collating object |
Jan. 22, 2008 |
| 7315303 |
Hybrid meshes |
Jan. 1, 2008 |
| 7310097 |
Method, apparatus and computer program product enabling a dynamic global parameterization of triangle meshes over polygonal domain meshes |
Dec. 18, 2007 |
| 7307629 |
Generation of three dimensional fractal subsurface structure by Voronoi Tessellation and computation of gravity response of such fractal structure |
Dec. 11, 2007 |
| 7304643 |
Spiral construction of a geodesic dome |
Dec. 4, 2007 |
| 7304647 |
Generating texture maps for use in 3D computer graphics |
Dec. 4, 2007 |
| 7304642 |
Analysis model producing/assisting apparatus |
Dec. 4, 2007 |
| 7298371 |
Efficient object storage for zone rendering |
Nov. 20, 2007 |
| 7295205 |
Method and system for optimizing a finite element mesh |
Nov. 13, 2007 |
| 7295204 |
Rapid zippering for real time tesselation of bicubic surfaces |
Nov. 13, 2007 |
| 7295202 |
System for approximating and displaying three dimensional CAD data, and system for executing method thereof |
Nov. 13, 2007 |
| 7295200 |
Computer generated hologram display system |
Nov. 13, 2007 |
| 7289118 |
Method and device for creating a two-dimensional representation of a three-dimensional structure |
Oct. 30, 2007 |
| 7289131 |
Method of rendering a graphics image |
Oct. 30, 2007 |
| 7286128 |
System and method for rendering data associated with a 3-D scene description |
Oct. 23, 2007 |
| 7283134 |
Regional progressive meshes |
Oct. 16, 2007 |
| 7283140 |
Texture montage |
Oct. 16, 2007 |
| 7283133 |
Triangle management in triangular meshes based on a tri-edge structure |
Oct. 16, 2007 |
| 7280109 |
Regional progressive meshes |
Oct. 9, 2007 |
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