Patents
Patents for G06T 11 - 2d [two dimensional] image generation (29,158)
02/1991
02/05/1991US4991112 Graphics system with graphics controller and DRAM controller
02/05/1991US4991093 Method for producing tomographic images using direct Fourier inversion
02/02/1991CA2020316A1 Dropout-free center point fill method for displaying characters
02/02/1991CA2020311A1 Method for editing character bitmaps at small sizes
01/1991
01/30/1991EP0410778A2 Graphics processor having a floating point coprocessor
01/30/1991EP0410771A2 Image processing apparatus
01/30/1991EP0410744A2 Graphics processor trapezoidal fill instruction method and apparatus
01/30/1991EP0410720A2 System and method for generating picture element data for a polygon figure
01/26/1991CA2021678A1 System for generating picture element data of polygon figure and method thereof
01/22/1991US4987553 Straight line drawing control apparatus
01/22/1991CA1279416C Method and apparatus for constructing, storing and displaying characters
01/16/1991EP0407935A2 Document data processing apparatus using image data
01/16/1991EP0407614A1 Image processing apparatus
01/15/1991US4985834 System and method employing pipelined parallel circuit architecture for displaying surface structures of the interior region of a solid body
01/10/1991WO1991000549A1 Priority interrupt during editing mode
01/09/1991EP0406956A1 A method of reproducing image information in vector form on to a raster pattern and apparatus for reproducing an image
01/08/1991US4984279 Image processing and map production systems
01/08/1991US4984183 Graphics display controller for transferring figure data to overlapping portions of destination area and drawing-enable area defined by clipping rectangle
01/08/1991US4984160 Three-dimensional
01/08/1991US4984159 Method and apparatus for estimating elliptical body contours in fan beam computed tomographic systems
01/08/1991US4984157 System and method for displaying oblique planar cross sections of a solid body using tri-linear interpolation to determine pixel position dataes
01/08/1991US4984072 System and method for color image enhancement
01/02/1991EP0406084A2 Shadow-added image formation device
01/02/1991EP0405960A2 A calculating system and method for pattern data rotation
01/02/1991EP0405496A2 A method of manipulating images larger than a viewport
01/02/1991CN1011092B Graphic display system capable of cutting out partial images
01/01/1991US4982438 Apparatus and method for recognizing three-dimensional shape of object
01/01/1991US4982345 Interactive computer graphics display system processing method for identifying an operator selected displayed object
12/1990
12/27/1990EP0404373A1 Variable speed image panning
12/19/1990EP0403352A1 Spare determination process from a known discrete space for the two or three-dimensional image reconstruction, device therefore and process application
12/19/1990EP0403253A1 An electronic image composition system
12/19/1990EP0403209A1 Computed tomography
12/19/1990EP0403125A2 Zoom mode operations in display apparatus
12/19/1990EP0403120A2 Colour display colour control
12/19/1990EP0403116A2 Trigger field handling in display apparatus
12/19/1990EP0403054A2 An electronic graphic system
12/19/1990EP0402475A1 Method of determining expanded shape of a product in a cad system
12/19/1990CA2019243A1 Kneaded moldable resin composition
12/18/1990US4979223 Data handling system for pattern inspector or writer
12/18/1990US4979130 Method of creating hollow multistroke characters
12/18/1990US4979111 CT image processor using data expansion for reducing structural noise in rearrangement
12/13/1990WO1990015380A1 Apparatus for document annotation and manipulation using images from a window source
12/12/1990EP0402161A2 Representation of polygons defined by non-zero winding numbers
12/12/1990CA2010135A1 Compensation of computed tomography data for objects positioned outside the field of view of the reconstructed image
12/11/1990CA1277787C Method and apparatus for producing a curve image
12/05/1990EP0400644A2 Image data filing system and method with image data modification facility
12/05/1990EP0272281A4 Graphics adapter
12/04/1990US4975861 Color conversion image processing system with modified intensity information calculation
12/04/1990US4975860 Apparatus for Automatically drawing a dot pattern
12/04/1990US4975853 Image processing system having polygonal line processing of pixel line data
11/1990
11/28/1990EP0399783A1 Smooth vertical motion via color palette manipulation
11/28/1990EP0399663A1 An electronic image progressing system
11/28/1990CN1010617B Video converter device
11/27/1990US4974194 Method for modifying intermingled text object and graphic object within an object set individually or correspondingly
11/27/1990US4974175 Drawing information processing method and apparatus
11/27/1990US4974174 Alignment method for positioning textual and graphic objects
11/27/1990US4974172 Image processing apparatus
11/27/1990CA1277043C Apparatus storing a representation of topological structures and methods of building and searching the representation
11/22/1990EP0398502A2 Method and system for providing a colour match between a scanned colour test pattern and the respective printout of a colour printer, using a closed control loop
11/22/1990EP0398477A2 Text processing system using text cells
11/22/1990EP0397815A1 System for generating aesthetically alterable character designs
11/22/1990DE4015430A1 Image reproduction arrangement with reduced overheads - redefines image scaling functions when image window values are changed
11/20/1990US4972496 Handwritten keyboardless entry computer system
11/20/1990US4972330 Clipping process and processor
11/14/1990EP0397348A2 Dot pattern signal generator
11/14/1990EP0397242A1 Desktop publishing system and method of making up documents
11/14/1990EP0396956A2 Display system for instruments
11/14/1990EP0396661A1 Page memory control in a raster color image processor.
11/07/1990EP0396377A2 Computer graphics dynamic control
11/07/1990EP0395944A1 Method and system for determining segment types in figure represented by straight short vectors
11/07/1990EP0395762A1 X-ray tomograph
11/06/1990US4969110 Method of using a priori information in computerized tomography
10/1990
10/31/1990EP0395482A1 Computer-aided drawing process
10/31/1990EP0394503A1 Method and device for the generation of a layout
10/30/1990US4967376 Method for displaying characters and/or figures in a computer graphics and apparatus thereof
10/30/1990US4967372 Automatic orientation and interactive addressing of display
10/24/1990EP0394066A2 Character generator
10/24/1990EP0393844A2 Data processing system with graphics capability
10/24/1990EP0393756A1 Character generator for displaying characters with a shadow on a display screen
10/24/1990EP0393722A2 Memory access control circuit for graphic controller
10/24/1990EP0393680A2 Method for fitting third-degree Bezier curves to series of data points
10/24/1990EP0393679A1 Method and system for acquiring interpolation points from straight short vectors representing figure in curve fitting
10/23/1990US4965844 Method and system for image transformation
10/18/1990WO1990012373A1 Apparatus for high speed line imaging
10/17/1990EP0392753A2 Method of and apparatus for editing images
10/17/1990EP0392655A2 Image generation system and method
10/17/1990EP0392551A2 Window priority encoder
10/17/1990EP0392499A2 Apparatus for generating high-quality character pattern
10/16/1990US4964068 Apparatus for drawing a conductor print pattern of defogging heater wires on a motor vehicle window
10/10/1990EP0391401A2 Method and apparatus for generating high-quality pattern
10/10/1990EP0146594B1 Vector attribute generating method and apparatus
10/09/1990US4962468 System and method for utilizing fast polygon fill routines in a graphics display system
10/03/1990EP0390164A2 Image display system
10/03/1990EP0389890A2 Method and apparatus for generating figures with three degrees of freedom
10/02/1990US4961154 Three dimensional modelling apparatus
10/02/1990CA1274922A1 Region of interest tomography employing a differential scanning technique
09/1990
09/26/1990EP0388832A2 Graphic drawing method and graphic drawing device
09/26/1990EP0388579A2 Method and apparatus for merging a digitized image with an alphanumeric character string
09/25/1990US4959803 Display control system
09/19/1990EP0387981A1 Picture Manipulation