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Class Information
Number: 345/586
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Computer graphics processing > Attributes (surface detail or characteristic, display attributes) > Texture > Mathematically defined
Description: Subject matter where the texture is defined by a mathematical formula.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7623136 |
Method and system for processing texture samples with programmable filter weights |
Nov. 24, 2009 |
| 7616216 |
Digital content creation system, program product, and storage medium |
Nov. 10, 2009 |
| 7616217 |
Dynamic exploration of electronic maps |
Nov. 10, 2009 |
| 7609269 |
Assigning color values to pixels based on object structure |
Oct. 27, 2009 |
| 7589729 |
Image synthesis by rank-1 lattices |
Sep. 15, 2009 |
| 7589740 |
Planetarium picture-creating apparatus and picture-creating method thereof |
Sep. 15, 2009 |
| 7586488 |
Multi-chart geometry images |
Sep. 8, 2009 |
| 7576751 |
Pixel center position displacement |
Aug. 18, 2009 |
| 7558400 |
Anisotropic texture filtering optimization |
Jul. 7, 2009 |
| 7557812 |
Multilevel texture processing method for mapping multiple images onto 3D models |
Jul. 7, 2009 |
| 7554552 |
Method of graphical generation of vectors with dark contours |
Jun. 30, 2009 |
| 7545387 |
Method and apparatus for sampling on a non-power-of-two pixel grid |
Jun. 9, 2009 |
| 7542047 |
Multi-dimensional texture drawing apparatus, compressing apparatus, drawing system, drawing method, and drawing program |
Jun. 2, 2009 |
| 7538773 |
Method and system for implementing parameter clamping to a valid range in a raster stage of a graphics pipeline |
May. 26, 2009 |
| 7532220 |
System for adaptive resampling in texture mapping |
May. 12, 2009 |
| 7492372 |
Overlap density (OD) heatmaps and consensus data displays |
Feb. 17, 2009 |
| 7479962 |
System and method for generating pixel values for pixels in an image using strictly deterministic methodologies for generating sample points |
Jan. 20, 2009 |
| 7463261 |
Three-dimensional image compositing on a GPU utilizing multiple transformations |
Dec. 9, 2008 |
| 7460129 |
Manipulating text and graphic appearance |
Dec. 2, 2008 |
| 7460133 |
Optimal hiding for defective subpixels |
Dec. 2, 2008 |
| 7436412 |
Graphics engine with efficient interpolation |
Oct. 14, 2008 |
| 7425966 |
Pixel center position displacement |
Sep. 16, 2008 |
| 7423641 |
Computer graphics systems and methods generating smooth feature lines for subdivision surfaces |
Sep. 9, 2008 |
| 7423653 |
Displaying graphical textures |
Sep. 9, 2008 |
| 7420559 |
Video rendering apparatus and method and program |
Sep. 2, 2008 |
| 7417635 |
Computational geometry using control geometry having at least two dimensions |
Aug. 26, 2008 |
| 7414623 |
Adaptive sampling for procedural graphics |
Aug. 19, 2008 |
| 7388582 |
System and method for graphics culling |
Jun. 17, 2008 |
| 7379072 |
Method for determining weighting factors for the color calculation of a color value of texels for a footprint |
May. 27, 2008 |
| 7379074 |
Semantically applying formatting to a presentation model |
May. 27, 2008 |
| 7356453 |
Computerized pattern texturing |
Apr. 8, 2008 |
| 7355603 |
Filtering unit for floating-point texture data |
Apr. 8, 2008 |
| 7355604 |
Image rendering method and image rendering apparatus using anisotropic texture mapping |
Apr. 8, 2008 |
| 7352374 |
Image data set with embedded pre-subpixel rendered image |
Apr. 1, 2008 |
| 7348989 |
Preparing digital images for display utilizing view-dependent texturing |
Mar. 25, 2008 |
| 7348990 |
Multi-dimensional texture drawing apparatus, compressing apparatus, drawing system, drawing method, and drawing program |
Mar. 25, 2008 |
| 7324116 |
Systems and methods for providing controllable texture sampling |
Jan. 29, 2008 |
| 7324117 |
Method and apparatus for using non-power of two dimension texture maps |
Jan. 29, 2008 |
| 7312801 |
Hardware accelerated blend modes |
Dec. 25, 2007 |
| 7310096 |
HEAD/DATA request in 3D graphics |
Dec. 18, 2007 |
| 7307638 |
Method and apparatus for interleaved processing of direct and indirect texture coordinates in a graphics system |
Dec. 11, 2007 |
| 7304482 |
Characterization of the nonlinearities of a display device by adaptive bisection with continuous user refinement |
Dec. 4, 2007 |
| 7305127 |
Detection and manipulation of shadows in an image or series of images |
Dec. 4, 2007 |
| 7299420 |
Graphical user interface for in-vivo imaging |
Nov. 20, 2007 |
| 7292239 |
Cull before attribute read |
Nov. 6, 2007 |
| 7289127 |
Multi-conic gradient generation |
Oct. 30, 2007 |
| 7286137 |
Method and system for constrained pixel graytones interpolation for pattern rasterization |
Oct. 23, 2007 |
| 7283133 |
Triangle management in triangular meshes based on a tri-edge structure |
Oct. 16, 2007 |
| 7280113 |
Multiple texture compositing |
Oct. 9, 2007 |
| 7280107 |
Procedural graphics architectures and techniques |
Oct. 9, 2007 |
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