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Class Information
Number: 345/419
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Computer graphics processing > Three-dimension
Description: Subject matter wherein objects are pictured to show them as they appear to the eye with reference to relative distance or depth from an imaginary viewpoint.


Sub-classes under this class:

Class Number Class Name Patents
345/421 Hidden line/surface determining 529
345/426 Lighting/shading 825
345/420 Solid modelling 1,042
345/427 Space transformation 849
345/423 Tessellation 537
345/424 Voxel 403


Patents under this class:

Patent Number Title Of Patent Date Issued
7343039 System and process for generating representations of objects using a directional histogram model and matrix descriptor Mar. 11, 2008
7340383 Control device, method and computer program product for browsing data Mar. 4, 2008
7340346 Method for generating data set Mar. 4, 2008
7339587 Method for medical imaging and image processing, computed tomography machine, workstation and computer program product Mar. 4, 2008
7339584 Method of generating a surface mesh Mar. 4, 2008
7333651 Method and apparatus for measuring similarity using matching pixel count Feb. 19, 2008
7333113 Mobile motion capture cameras Feb. 19, 2008
7333108 Entertainment apparatus, object display device, object display method, recording medium and character display method Feb. 19, 2008
7333103 Client and program for improving three-dimensional air excursion and method thereof Feb. 19, 2008
7330578 DRR generation and enhancement using a dedicated graphics device Feb. 12, 2008
7327998 System and method of providing a geographic view of nodes in a wireless network Feb. 5, 2008
7327360 Hair rendering method and apparatus Feb. 5, 2008
7327359 Computer-readable recording medium recording image display control program, and image display control device and method Feb. 5, 2008
7324686 Scene reconstruction and camera calibration with robust use of cheirality Jan. 29, 2008
7324115 Display list compression for a tiled 3-D rendering system Jan. 29, 2008
7324104 Method of centerline generation in virtual objects Jan. 29, 2008
7324103 System and method of direct mesh manipulation Jan. 29, 2008
7324102 Method for generating unified three-dimensional models of complex infrastructure configurations Jan. 29, 2008
7321849 Geometric model database for use in ubiquitous computing Jan. 22, 2008
7321677 System and method for three-dimensional reconstruction of an artery Jan. 22, 2008
7321365 Computerized deformation analyzer Jan. 22, 2008
7321364 Automated translation of high order complex geometry from a CAD model into a surface based combinatorial geometry format Jan. 22, 2008
7319941 Translating mates in geometric models into joint blocks in block diagram models Jan. 15, 2008
7319798 Apparatus generating 3-dimensional image from 2-dimensional image and method thereof Jan. 15, 2008
7319466 Method and apparatus for generating and interfacing with a haptic virtual reality environment Jan. 15, 2008
7315306 Motion-based visualization Jan. 1, 2008
7315304 Multiple volume exploration system and method Jan. 1, 2008
7315303 Hybrid meshes Jan. 1, 2008
7313266 Pose estimation method and apparatus Dec. 25, 2007
7312796 Perpendicular view three dimensional electronic programming guide Dec. 25, 2007
7312795 Image display apparatus and method Dec. 25, 2007
7310606 Method and system for generating an image-textured digital surface model (DSM) for a geographical area of interest Dec. 18, 2007
7310096 HEAD/DATA request in 3D graphics Dec. 18, 2007
7310095 Method, computer program product, and device for projecting an exfoliated picture Dec. 18, 2007
7308332 Virtual clothing modeling apparatus and method Dec. 11, 2007
7307640 Method and apparatus for efficient generation of texture coordinate displacements for implementing emboss-style bump mapping in a graphics rendering system Dec. 11, 2007
7307629 Generation of three dimensional fractal subsurface structure by Voronoi Tessellation and computation of gravity response of such fractal structure Dec. 11, 2007
7305611 Authoring tool for remote experience lessons Dec. 4, 2007
7305120 Optimized method of scanning and measuring a three-dimensional object Dec. 4, 2007
7302373 System and method for visualizing data in a three-dimensional scene Nov. 27, 2007
7301547 Augmented reality system Nov. 27, 2007
7301536 Electro-optic vision systems Nov. 27, 2007
7301535 3D summary display for reporting of organ tumors Nov. 27, 2007
7299165 System, method, and computer program product for identifying manufacturing-specific regions in object models Nov. 20, 2007
7298891 Bare earth digital elevation model extraction for three-dimensional registration from topographical points Nov. 20, 2007
7295699 Image processing system, program, information storage medium, and image processing method Nov. 13, 2007
7295205 Method and system for optimizing a finite element mesh Nov. 13, 2007
7295203 Determining regions that are occluded from an observation point Nov. 13, 2007
7295201 Method and system for generating automated exploded views Nov. 13, 2007
7295200 Computer generated hologram display system Nov. 13, 2007



 
 
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