Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Information Technology
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 528
345/426 Lighting/shading 824
345/420 Solid modelling 1,041
345/427 Space transformation 849
345/423 Tessellation 536
345/424 Voxel 402


Patents under this class:

Patent Number Title Of Patent Date Issued
7542034 System and method for processing video images Jun. 2, 2009
7542033 Method and program for generating a two-dimensional cartoonish picturization of a three-dimensional object Jun. 2, 2009
7539677 Sequential pattern data mining and visualization May. 26, 2009
7539606 System and method for efficiently simulating and imaging realistic water surface and other effects May. 26, 2009
7538775 Storage medium storing game program and game apparatus May. 26, 2009
7538767 Adaptive span computation during ray casting May. 26, 2009
7538766 Pre-computed shadow fields May. 26, 2009
7538764 System and method to obtain surface structures of multi-dimensional objects, and to represent those surface structures for animation, transmission and display May. 26, 2009
7536655 Three-dimensional-model processing apparatus, three-dimensional-model processing method, and computer program May. 19, 2009
7535480 Compositing rendering layers May. 19, 2009
7535469 Apparatus and method for creating three-dimensional caricature May. 19, 2009
7533371 User interface for facilitating performance analysis for processing May. 12, 2009
7532949 Measuring system May. 12, 2009
7532751 Apparatus and computer readable medium for setting up multi-dimensional DDA variables May. 12, 2009
7532211 Image processing device and image processing method May. 12, 2009
7529431 Method and device for reconstructing and representing multidimensional objects from one-dimensional or two-dimensional image data May. 5, 2009
7529418 Geometry and view assisted transmission of graphics image streams May. 5, 2009
7529402 Image information processing apparatus, image information processing method, and program May. 5, 2009
7529400 Image encoder, image decoder, record medium, and image recorder May. 5, 2009
7528842 Image processing apparatus and image processing method May. 5, 2009
7528829 Method and system for providing data to a graphics chip in a graphics display system May. 5, 2009
7526403 Mortar ballistic computer and system Apr. 28, 2009
7525555 Facilitating image-editing operations across multiple perspective planes Apr. 28, 2009
7525543 High performance shading of large volumetric data using screen-space partial derivatives Apr. 28, 2009
7525541 Data processing for three-dimensional displays Apr. 28, 2009
7523464 Web based video enhancement apparatus, method, and article of manufacture Apr. 21, 2009
7523411 Network-linked interactive three-dimensional composition and display of saleable objects in situ in viewer-selected scenes for purposes of object promotion and procurement, and generation of o Apr. 21, 2009
7522765 System and method for localizing imaging devices Apr. 21, 2009
7522166 Video game processing method, video game processing apparatus and computer readable recording medium storing video game program Apr. 21, 2009
7522165 Method and system for a computer-rendered three-dimensional mannequin Apr. 21, 2009
7522164 Using self-adjustable three-dimensional matrix to simplify the construction of a complex 3D scene Apr. 21, 2009
7522163 Method and apparatus for determining offsets of a part from a digital image Apr. 21, 2009
7519449 Rendering system and method and recording medium therefor Apr. 14, 2009
7518611 Extensible library for storing objects of different types Apr. 14, 2009
7518607 Hidden-line removal method Apr. 14, 2009
7518606 System and method for generating curved pipe objects for computer aided design models Apr. 14, 2009
7512459 Robot off-line simulation apparatus Mar. 31, 2009
7511716 High-resolution micro-lens 3D display with shared sub-pixel color signals Mar. 31, 2009
7511715 Color reproduction system for making color display of four or more primary colors based on input tristimulus values Mar. 31, 2009
7511710 Three-dimensional program guide Mar. 31, 2009
RE40693 Method and apparatus for creating a wireframe and polygon virtual world Mar. 31, 2009
7509241 Method and apparatus for automatically generating a site model Mar. 24, 2009
7508978 Detection of grooves in scanned images Mar. 24, 2009
7508977 Image processing apparatus Mar. 24, 2009
7508392 Method for expanding the display of a volume image of an object region Mar. 24, 2009
7508389 Computer-aided selection method for a portion of a volume Mar. 24, 2009
7505883 Computer simulation of body dynamics including a solver that solves in linear time for a set of constraints Mar. 17, 2009
7505841 Vision-based occupant classification method and system for controlling airbag deployment in a vehicle restraint system Mar. 17, 2009
7505038 Method for displaying graphical data Mar. 17, 2009
7505036 Order-independent 3D graphics binning architecture Mar. 17, 2009



 
 
  Recently Added Patents
Killer whale life vest
System and method for indexing, searching, identifying, and editing portions of electronic multimedia files
Optical disc image drawing method, optical disc image drawing program, and optical disc image drawing system
Image processing apparatus and method
Elevator with vertical vibration compensation
Halftone phase shift mask blank, and method of manufacture
Substituted 1H-dihydropyrazoles, their preparation and use
  Randomly Featured Patents
Mop with a liquid spraying device
Curable resin composition comprising cyanate ester and cyclopentadiene
Preparation of crystals
Handle
Process for the manufacture of a membrane device with internal sweep
Integrated process and apparatus for the primary and secondary catalytic steam reforming of hydrocarbons
Exterior vehicle mirror that compensates as mirror assembly extends from vehicle
Base stock for series checks and the like and a method or printing the same
Electrical connector
Spout