Patents
Sitemap › G06 - Computing; Calculating; Counting › G06T - Image data processing or generation, in general › G06T 15 - 3d [three dimensional] image rendering
Patents for G06T 15 - 3d [three dimensional] image rendering (29,056)
05/1992
05/05/1992US5111533 Image processing system for the use with image recording apparatus
04/1992
04/28/1992US5109481 Quadratic interpolation for shaded image generation
04/28/1992CA1299755C2 Digital visual and sensor simulation system for generating realistic scenes
04/22/1992EP0481581A2 Imaging apparatus and methods
04/22/1992CN1060547A Appartus and method for relating point of selection to object in graphics display system
04/15/1992EP0480625A2 Method and apparatus for generating a sequence of images representing a motion picture
04/15/1992EP0480570A2 Relating a point of selection to an object in a graphics display system
04/14/1992US5104227 Apparatus for measuring three-dimensional curved surface shapes
04/14/1992CA1298916C Lot geometrical perspective representation method and system
04/13/1992CA2051176A1 Apparatus and method for relating a point of selection to an object in a graphics display system
04/07/1992US5103217 Electronic image processing
04/07/1992US5102224 Apparatus for measuring three-dimensional curved surface shapes
04/02/1992WO1992005664A1 Video image composition
04/02/1992WO1992005507A1 Parallel processing method and apparatus based on the algebra reconstruction technique for reconstructing a three-dimensional computerized tomography
04/01/1992EP0478257A2 Method and apparatus for producing three dimensional image
03/1992
03/25/1992EP0476993A2 Video effects system
03/25/1992EP0476533A2 Dual programmable block texturing and complex clipping in a graphics rendering processor
03/22/1992CA2042225A1 Parallel processing method and apparatus based on the algebra reconstruction technique for reconstructing a three-dimensional computerized tomography (ct) image from cone beam projection data
03/18/1992EP0475422A2 Multifunction high performance graphics rendering processor
03/17/1992US5097427 Texture mapping for computer graphics display controller system
03/15/1992CA2050657A1 Multifunction high performance graphics rendering processor
03/11/1992EP0474234A2 Scroll control system
03/05/1992WO1990015396A3 System and method for sprite control block structure
03/05/1992DE4027713A1 3=D-computer graphic data generation - is provided by real time process for shaping of forms using parameter interpolation
03/04/1992EP0473390A2 Superimposition of moving characters on generated still pictures
03/04/1992EP0473310A2 Oblique photographic data base generation
03/01/1992CA2047525A1 Oblique photographic database generation
02/1992
02/25/1992US5091969 Priority order of windows in image processing
02/25/1992US5091960 High-speed image rendering method using look-ahead images
02/25/1992US5091867 Method and apparatus for generating display figures with three degrees of freedom
02/25/1992US5091849 Computer image production system utilizing first and second networks for separately transferring control information and digital image data
02/25/1992US5090909 Video graphic simulator systems
02/19/1992EP0471484A2 Image display systems
02/11/1992US5088054 Computer graphics hidden surface removal system
02/05/1992EP0469850A2 Method and apparatus for pre-recording, editing and playing back presentations on a computer system
02/05/1992CN1058480A Method and apparatus for adaptive phong shading
02/04/1992US5086496 Method for hidden line and surface removal in a three dimensional display
01/1992
01/29/1992EP0468126A1 Electronic data-processing system for showing ceramic samplings
01/28/1992US5084830 Method and apparatus for hidden surface removal
01/22/1992EP0467394A2 Graphic processor
01/22/1992EP0466835A1 Method and apparatus for producing perception of high quality grayscale shading on digitally commanded displays.
01/21/1992US5083287 Method and apparatus for applying a shadowing operation to figures to be drawn for displaying on crt-display
01/15/1992EP0466283A2 Method for graphic display
01/15/1992EP0466282A2 Method for graphic display
01/15/1992EP0466281A2 Method for graphic display
01/14/1992US5081698 Method and apparatus for graphics display data manipulation
01/08/1992EP0465036A2 Computer graphics processing system and method
01/08/1992EP0464963A2 Method for graphic display
01/08/1992EP0464962A2 Method for graphic display
01/08/1992EP0464907A2 Generating an image
01/07/1992US5079719 Method and apparatus for clipping polygons
01/07/1992US5079699 Quick three-dimensional display
01/07/1992US5079545 Apparatus and method for processing graphical information to minimize page crossings and eliminate processing of information outside a predetermined clip window
01/02/1992EP0463766A2 Fractal image generation
01/02/1992EP0463700A2 Method of and apparatus for generating an image
12/1991
12/31/1991US5077608 Video effects system able to intersect a 3-D image with a 2-D image
12/31/1991CA1293814C Parallel surface processing system for graphics display
12/27/1991WO1992000570A1 Graphics rendering systems
12/27/1991EP0462788A2 Apparatus for generating a visual display
12/26/1991WO1991020050A1 Method for creating and storing a theatrical design and apparatus for implementing same
12/24/1991US5075876 Figure hidden-line processing method
12/24/1991CA1293561C Method and system for image transformation
12/19/1991CA2044804A1 Apparatus for generating a visual display
12/12/1991WO1991019280A1 Image generator
12/10/1991US5072373 Real-time data processing system
12/05/1991WO1991018644A1 Process for use in radiosurgery
12/05/1991CA2083699A1 Process for use in radiosurgery
12/04/1991EP0459761A2 Three dimensional computer graphics employing ray tracking to compute form factors in radiosity
12/02/1991CA2084067A1 Image generator
11/1991
11/28/1991WO1991018359A1 Image generator
11/26/1991US5068808 Imager and process
11/21/1991EP0425573A4 Texture mapping for computer graphics display controller system
11/21/1991DE4115527A1 Rotary body with machines surface representation - projecting and representing it perpendicularly w.r.t. axis of rotation enabling intuitive recognition
11/19/1991US5067098 Slope-aspect color shading for parametric surfaces
11/13/1991EP0456408A2 Method of operating a computer graphics display system
11/06/1991EP0455437A2 A method of managing computer generated images
11/06/1991EP0455374A2 Controlling a computer display
11/05/1991US5063375 Method and apparatus for shading images
11/02/1991CA2040643A1 Image manager for visualization
10/1991
10/31/1991WO1991016700A1 Image generator
10/30/1991EP0454136A2 Method and apparatus for generating three dimensional graphic symbols
10/30/1991EP0454131A2 Polygon sort apparatus
10/30/1991EP0454129A2 System for generating a texture mapped perspective view
10/25/1991CA2078339A1 Image generator
10/22/1991US5060172 Method and apparatus for displaying smooth-shaded objects
10/16/1991EP0451875A2 Image displaying system
10/16/1991EP0250588B1 Comprehensive distortion correction in a real time imaging system
10/15/1991US5058042 Method for employing a hierarchical display list in global rendering
10/15/1991US5058040 Simulation of a change in three-component color values by using two-component color values
10/09/1991EP0450978A2 Apparatus for generating a visual display
10/07/1991CA2039923A1 Apparatus for generating a visual display
10/03/1991WO1991014995A1 Method and apparatus for rendering anti-aliased polygons
10/01/1991US5053958 Method to reduce image reconstruction time in limited-angle ct systems including using initial reconstruction valves for measured projection data during each iteration
10/01/1991US5053760 Graphics path prediction display
09/1991
09/25/1991EP0448286A2 Methods and apparatus for generating arbitrarily addressed, arbitrarily shaped tiles in computer graphics systems
09/25/1991EP0447629A2 A compliant sectioning facility for interactive sectioning of solid geometric objects using a graphics processor
09/24/1991US5051737 Efficient graphics process for clipping polygons
09/24/1991CA1289675C Method of and system for generating images of object transforms
09/18/1991EP0447229A2 Arithmetic and logic processing unit for computer graphics system
09/18/1991EP0447227A2 Method and apparatus for generating textured graphics primitives in frame buffer computer graphics systems
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