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Class Information
Number: 345/424
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Computer graphics processing > Three-dimension > Voxel
Description: Subject matter wherein a volume element represents a value at a point in three-dimensional space (similar to a pixel in two-dimensional space).
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6897864 |
Method and program for coordinate decision procedure of voxel model, and recording medium thereof |
May. 24, 2005 |
| 6894707 |
Display device for a medical tomographic image |
May. 17, 2005 |
| 6891537 |
Method for volume rendering |
May. 10, 2005 |
| 6891963 |
Image display |
May. 10, 2005 |
| 6888546 |
Three-dimensional image display, display method, program for display |
May. 3, 2005 |
| 6888545 |
Rasterization of polytopes in cylindrical coordinates |
May. 3, 2005 |
| 6879720 |
Methods for outlining and filling regions in multi-dimensional arrays |
Apr. 12, 2005 |
| 6876361 |
Architecture for real-time texture look up's for volume rendering |
Apr. 5, 2005 |
| 6873335 |
Graphics memory system for volumeric displays |
Mar. 29, 2005 |
| 6867773 |
Generating surface normals |
Mar. 15, 2005 |
| 6867774 |
Method and apparatus for transforming polygon data to voxel data for general purpose applications |
Mar. 15, 2005 |
| 6867770 |
Systems and methods for voxel warping |
Mar. 15, 2005 |
| 6864887 |
Classifying a voxel |
Mar. 8, 2005 |
| 6862024 |
Enhancing textured range images using a 2D editor |
Mar. 1, 2005 |
| 6862025 |
Recursive ray casting method and apparatus |
Mar. 1, 2005 |
| 6859203 |
Sweeping real-time single point fiber |
Feb. 22, 2005 |
| 6839663 |
Haptic rendering of volumetric soft-bodies objects |
Jan. 4, 2005 |
| 6826313 |
Method and automated system for creating volumetric data sets |
Nov. 30, 2004 |
| 6816628 |
Methods for outlining and filling regions in multi-dimensional arrays |
Nov. 9, 2004 |
| 6798409 |
Processing of images for 3D display |
Sep. 28, 2004 |
| 6771262 |
System and method for volume rendering-based segmentation |
Aug. 3, 2004 |
| 6771263 |
Processing volumetric image data with shadows |
Aug. 3, 2004 |
| 6765572 |
Virtual modeling by voxel-clipping shadow-cast |
Jul. 20, 2004 |
| 6765570 |
System and method for analyzing and imaging three-dimensional volume data sets using a three-dimensional sampling probe |
Jul. 20, 2004 |
| 6765566 |
Method and apparatus for displaying volumetric 3D images |
Jul. 20, 2004 |
| 6754400 |
System and method for creation, processing and visualization of omni-directional images |
Jun. 22, 2004 |
| 6747646 |
System and method for fusing three-dimensional shape data on distorted images without correcting for distortion |
Jun. 8, 2004 |
| 6744435 |
Rendering discrete sample points projected to a screen space with a continuous resampling filter |
Jun. 1, 2004 |
| 6738063 |
Object-correspondence identification without full volume registration |
May. 18, 2004 |
| 6731283 |
C-arm calibration method utilizing aplanar transformation for 3D reconstruction in an imaging system |
May. 4, 2004 |
| 6728583 |
User interface for a gamma camera which acquires multiple simultaneous data sets |
Apr. 27, 2004 |
| 6720966 |
Method for reconstructing 3D image data with respect to a volume of interest of an examination subject |
Apr. 13, 2004 |
| 6707455 |
Method for graphical visualization of measured magnetic field on MRI volume |
Mar. 16, 2004 |
| 6697034 |
Volumetric, stage-type three-dimensional display, capable of producing color images and performing omni-viewpoint simulated hidden line removal |
Feb. 24, 2004 |
| 6697062 |
Reflection space image based rendering |
Feb. 24, 2004 |
| 6694163 |
Method and system for producing interactive, three-dimensional renderings of selected body organs having hollow lumens to enable simulated movement through the lumen |
Feb. 17, 2004 |
| 6690371 |
Relevant image data extraction from a medical image data volume |
Feb. 10, 2004 |
| 6687393 |
Efficient methods and apparatus for resampling three dimensional datasets |
Feb. 3, 2004 |
| 6683607 |
Method for displaying three-dimensional objects and a computer-readable storage medium storing a program for achieving the same |
Jan. 27, 2004 |
| 6680735 |
Method for correcting gradients of irregular spaced graphic data |
Jan. 20, 2004 |
| 6674430 |
Apparatus and method for real-time volume processing and universal 3D rendering |
Jan. 6, 2004 |
| 6671656 |
Structure analysis method and program, and recording medium thereof |
Dec. 30, 2003 |
| 6664961 |
Resample and composite engine for real-time volume rendering |
Dec. 16, 2003 |
| 6661914 |
Method of reconstruction of tridimensional scenes and corresponding reconstruction device and decoding system |
Dec. 9, 2003 |
| 6654012 |
Early ray termination in a parallel pipelined volume rendering system |
Nov. 25, 2003 |
| 6654011 |
Trim operation based on enhanced face definition |
Nov. 25, 2003 |
| 6628280 |
Method for selectively regenerating an adaptively sampled distance field |
Sep. 30, 2003 |
| 6628281 |
Method and system for computing the intersection of a bounding volume and screen-aligned plane |
Sep. 30, 2003 |
| 6616701 |
Method and apparatus for identifying features of multidimensional image data in hypermedia systems |
Sep. 9, 2003 |
| 6606089 |
Method for visualizing a spatially resolved data set |
Aug. 12, 2003 |
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