Patents
Patents for G06T 15 - 3d [three dimensional] image rendering (29,056)
02/1995
02/09/1995WO1995003855A1 Curved object embellishment process
02/08/1995EP0637815A2 Image processing method and image processing apparatus
02/08/1995EP0637814A2 Method and apparatus for performing dynamic texture mapping for complex surfaces
02/08/1995EP0637813A2 Image processing
02/07/1995US5388206 Architecture and apparatus for image generation
02/01/1995EP0637001A2 Solid model synthesizer and synthesizing method
01/1995
01/24/1995US5384908 Avoiding oscillation in interactive animation
01/24/1995US5384903 Graphics processing method and apparatus
01/24/1995US5384899 Apparatus and method for emulating a substrate
01/24/1995US5384719 Image generator for simulating the illumination effects of a vehicle-mounted light source on an image displayed on a screen
01/24/1995US5384580 Apparatus with two dimensional screen on which three dimensional objects are displayed as a single image
01/19/1995WO1995002236A1 Display compositing system
01/19/1995CA2144871A1 Display composting system
01/18/1995EP0634733A2 Image processing
01/12/1995WO1995001615A1 Graphic edge system
01/12/1995CA2144870A1 Graphic edge system
01/11/1995EP0633533A2 Producing image data representing a picture
01/10/1995US5381525 Graphic movement control system on display screen
01/10/1995US5381519 System for line interpolation for computer graphics displays
01/10/1995US5381518 Method and apparatus for imaging volume data using voxel values
01/05/1995WO1995000918A1 Picture synthesizing device and video game device using it
01/03/1995US5379370 Method and apparatus for drawing lines, curves, and points coincident with a surface
01/03/1995US5379215 Method for creating a 3-D image of terrain and associated weather
12/1994
12/28/1994EP0631252A2 Draw processor for a high performance three dimensional graphics accelerator
12/27/1994US5377320 In a computer system
12/27/1994US5377314 Method and system for selective display of overlapping graphic objects in a data processing system
12/27/1994US5377313 Computer graphics display method and system with shadow generation
12/27/1994US5377117 Numerical control apparatus having a three-dimensional graphic display function
12/22/1994WO1994029813A1 Image synthesizer and apparatus for playing game using the image synthesizer
12/22/1994WO1994028989A1 Three-dimensional game apparatus
12/07/1994EP0627700A2 Architecture for a high performance three dimensional graphics accelerator
12/07/1994EP0627699A2 Command preprocessor for a high performance three dimensional graphics accelerator
12/07/1994EP0627682A1 Floating-point processor for a high performance three dimensional graphics accelerator
12/07/1994EP0627103A1 Image texturing system having theme cells.
12/06/1994US5371839 Rendering processor
11/1994
11/29/1994US5369741 Method for pre-clipping a line lying within a clipping rectangular region which is a subset of a region of a display screen
11/29/1994US5369739 Apparatus and method for generating point sample masks in a graphics display system
11/29/1994US5369738 Distributed processing apparatus and method for use in global rendering
11/29/1994US5369737 Normalization of vectors associated with a display pixels of computer generated images
11/29/1994US5369736 Texture mapping method
11/29/1994US5369734 Method for processing and displaying hidden-line graphic images
11/29/1994US5368484 Vehicle simulator with realistic operating feedback
11/24/1994WO1994027240A1 Computer graphics system having high performance multiple layer z-buffer
11/22/1994US5367615 Spatial augmentation of vertices and continuous level of detail transition for smoothly varying terrain polygon density
11/22/1994US5367614 Three-dimensional computer image variable perspective display system
11/22/1994US5367454 Interactive man-machine interface for simulating human emotions
11/22/1994US5366376 Driver training system and method with performance data feedback
11/08/1994US5363483 Updating objects displayed in a computer system
11/08/1994US5363478 Method and apparatus for trimming B-spline descriptions of patches in a high performance three dimensional graphics system
11/08/1994US5363477 Method for displaying an image of an object surface using a luminance transformation in accordance with a non-linear characteristic
11/08/1994US5363476 Image converter for mapping a two-dimensional image onto a three dimensional curved surface created from two-dimensional image data
11/08/1994US5363475 Image generator for generating perspective views from data defining a model having opaque and translucent features
11/03/1994DE4414923A1 Method and device to process a sequence of images
11/02/1994EP0622770A1 Simulation arrangement
11/02/1994EP0622748A2 A method for generating artificial shadow
11/01/1994US5361386 System for polygon interpolation using instantaneous values in a variable
11/01/1994US5361385 Parallel computing system for volumetric modeling, data processing and visualization
11/01/1994US5361100 Apparatus and method for transforming a video image into a three dimensional video image with shadows
10/1994
10/27/1994WO1994024631A1 Computer graphic and live video system for enhancing visualisation of body structures during surgery
10/26/1994EP0621548A2 Image generator
10/25/1994US5359712 Method and apparatus for transitioning between sequences of digital information
10/25/1994US5359704 Method for selecting silhouette and visible edges in wire frame images in a computer graphics display system
10/19/1994EP0620532A2 Methods and apparatus for synthesizing a three-dimensional image signal and producing a two-dimensional visual display therefrom
10/19/1994EP0620530A2 Method of and apparatus for editing two-dimensional data for generating three-dimensional data
10/19/1994EP0620409A2 Electro-optical target and background simulation
10/18/1994US5357600 Method and apparatus for the rendering of curved surfaces using a cone of normals
10/18/1994US5357599 Method and apparatus for rendering polygons
10/18/1994US5357579 Multi-layer atmospheric fading in real-time computer image generator
10/12/1994EP0619553A2 Apparatus for determining image processing area
10/11/1994US5355442 Terrain visualization by ray tracing a conical height field transformation
10/05/1994EP0618542A2 A method of generating an image and an apparatus for carrying out such a method
10/04/1994US5353404 For producing a motion picture on a real time basis
10/04/1994US5353391 Method apparatus for transitioning between sequences of images
10/04/1994US5353389 Method and apparatus for trimming B-spline descriptions of patches in a high performance three dimensional graphics system
10/04/1994US5353220 Apparatus and method for displaying three-dimensional image and ultrasonic diagnosis apparatus using the same
09/1994
09/15/1994WO1994020923A1 Process for the simulation of repetitive patterns on a digital image
09/14/1994CN1091989A Method for controlling a display of a game character in a video game
09/13/1994US5347618 Method for display rendering by determining the coverage of pixels in polygons
09/06/1994US5345541 Method and apparatus for approximating a value between two endpoint values in a three-dimensional image rendering device
08/1994
08/31/1994EP0613099A1 Rendering an image
08/31/1994EP0613098A2 Image processing apparatus and method of controlling the same
08/30/1994US5343558 Method for scan converting shaded triangular polygons
08/26/1994WO1994019771A1 A rendering and warping image generation system and method
08/24/1994EP0612032A2 Image processing
08/24/1994EP0612031A2 Image processing
08/24/1994EP0612030A2 Image processing
08/24/1994EP0612029A2 Image processing
08/24/1994EP0612028A2 Image Processing
08/24/1994EP0612027A2 Image processing
08/24/1994EP0612026A2 Image processing
08/23/1994US5341468 Image processor
08/23/1994US5341462 Figure drawing method and apparatus for drawings accentuated lines
08/18/1994DE4303262A1 Method of selective simplification of the representation of graphic information with high dynamics
08/17/1994EP0611076A2 Method and system for producing mesh representations of objects
08/17/1994EP0611022A2 Image generator
08/17/1994EP0611021A2 Image generator
08/17/1994EP0611020A2 Image generator
08/16/1994US5339386 Volumetric effects pixel processing
08/16/1994US5338200 Method and apparatus for generating an elliptical image
08/13/1994CA2110143A1 Method and system for producing mesh representations of objects