Patents
Patents for G06T 3 - Geometric image transformation in the plane of the image, e.g. from bit-mapped to bit-mapped creating a different image (18,324)
08/1994
08/23/1994US5341317 Curvilinear approximation method
08/23/1994US5341228 Method and apparatus for halftone rendering of a gray scale image using a blue noise mask
08/23/1994US5341153 Method of and apparatus for displaying a multicolor image
08/17/1994EP0610928A2 Image data enlarging/smoothing processor
08/17/1994EP0610871A2 Automatic subarea selection for image registration
08/17/1994EP0610863A1 Omniview motionless camera surveillance system
08/17/1994EP0610606A1 Method of displaying part of a radiographic image
08/17/1994EP0610602A1 Method of displaying (a) radiographic image(s)
08/16/1994US5339390 Operating a processor to display stretched continuation of a workspace
08/16/1994US5339366 Method for the input of a trace starting point of an image
08/10/1994EP0609622A1 Cell band rotation
08/10/1994EP0517847B1 A technique for performing digital image scaling by logically combining or replicating pixels in blocks of differing group sizes
08/09/1994US5337160 Error diffusion processor and method for converting a grey scale pixel image to a binary value pixel image
08/09/1994US5336880 Process for the correction of distortions in radiological images
08/09/1994CA2114986A1 Automatic subarea selection for image registration
08/04/1994WO1994017495A1 Polymorphic graphic device
08/04/1994CA2135521A1 Polymorphic graphic device
08/03/1994EP0609030A1 Method and apparatus for browsing information in a computer database
08/03/1994EP0608685A1 Production of signatures wherein original image information is manipulated to fit on receiver sheets
08/02/1994US5335296 Process for high speed rescaling of binary images
08/02/1994US5335295 System and method for scaling a digital image
08/02/1994US5334994 Image display device having multi-window system
07/1994
07/26/1994US5333064 Apparatus & method for descreening
07/21/1994WO1994013100A3 A method and device for producing panoramic images, and a method and device for consulting panoramic images
07/20/1994EP0578816A4 Method of inspecting articles
07/20/1994EP0435905B1 Improvements in and relating to the production of digital video effects
07/19/1994US5331427 Image reproducing apparatus
07/19/1994US5331350 Image processing apparatus and method using time base modulation to give motion to an arbitrary image
07/13/1994EP0605945A1 Method and apparatus for presenting information in a display system using transparent windows
07/12/1994US5329616 Compressed image stores for high resolution computer graphics
07/12/1994US5329614 Method and apparatus for enlarging gray scale images
07/06/1994EP0605210A2 Image processing method and apparatus and facsimile
07/06/1994EP0605045A1 Image processing method and apparatus for generating one image from adjacent images
07/06/1994EP0604772A1 Method and device for discrete-time signal interpolation
07/05/1994US5327501 Apparatus for image transformation
07/05/1994US5327258 Image processing apparatus
07/05/1994US5327256 Resolution conversion method of pictorial image processing system
07/05/1994US5327254 Method and apparatus for compressing and decompressing image data
07/05/1994US5327158 Video processing apparatus
07/01/1994CA2108810A1 Method and device for discrete-time signal interpolation
06/1994
06/28/1994US5325470 Method of synthesizing real image and computer graphic in image processing system
06/28/1994US5325449 Method for fusing images and apparatus therefor
06/28/1994US5325446 Apparatus for image transformation
06/28/1994US5325200 Apparatus and method for transforming a digitized signal of an image into a reflective surface
06/22/1994EP0602730A2 Registration of Volumetric images which are relatively elastically deformed by matching surfaces
06/21/1994US5323250 Pixel-skipping apparatus in an image processor
06/21/1994US5323247 Method and apparatus for halftoning and inverse halftoning and the transmission of such images
06/15/1994EP0601819A1 Image compression apparatus
06/15/1994EP0601735A1 Resolution conversion with simulated multi-bit gray
06/15/1994EP0601535A2 Apparatus for, and methods of, providing a universal format of pixels and for scaling fields in the pixels
06/14/1994US5321505 Computer scalable visualization system
06/09/1994WO1994013100A2 A method and device for producing panoramic images, and a method and device for consulting panoramic images
06/09/1994WO1994013098A1 Resolution enhancement system for binary images
06/08/1994EP0599920A1 Darstellung der invers-perspektivischen Transformation eines Bildes auf einer Fläche, zur nachfolgenden Bildaufnahme
06/07/1994US5319744 Polygon fragmentation method of distortion correction in computer image generating systems
06/07/1994US5319722 Neural network for character recognition of rotated characters
06/07/1994CA2015381C Image processing and method
05/1994
05/31/1994US5317417 Image processing apparatus with improved image reduction
05/26/1994DE4340196A1 Selection system for data compression factor - has image processor unit, converting light from taken object into analog image signals
05/25/1994EP0598583A2 Image processing apparatus and method
05/25/1994EP0598490A1 Colour registration system for a printing press
05/24/1994US5315098 Methods and means for embedding machine readable digital data in halftone images
05/18/1994EP0597793A2 Method and system for generating variably scaled digital images
05/18/1994EP0597616A1 Mixing of computer graphics and animation sequences
05/17/1994US5313529 System for representing line drawings by polygonal lines
05/17/1994US5313311 Hybrid mechanical and electronic deskew of scanned images in an image input terminal
05/17/1994US5313306 Omniview motionless camera endoscopy system
05/17/1994US5313226 Image synthesizing apparatus
05/17/1994US5313206 Sub-ranging analogue to digital converter using differential signals and direct current subtraction
05/11/1994WO1994010679A1 Resolution enhancement for video display using multi-line interpolation
05/11/1994WO1994010653A1 Method and apparatus for creating a high resolution still image using a plurality of images
05/11/1994WO1994010646A1 Image processor
05/10/1994US5311259 Image forming apparatus
05/05/1994DE4336513A1 Vehicle navigation arrangement with map display - detects deviation from route with associated scale enlargement about current vehicle position
05/04/1994EP0595556A1 A high resolution image processing system using low resolution subimages
05/03/1994US5309560 Data selection device
05/03/1994US5309524 Image reducing apparatus
05/03/1994US5309356 Three-dimensional reprojected image forming apparatus
05/03/1994US5309253 Image enlargement/reduction processor and method
04/1994
04/26/1994US5307451 Method and apparatus for generating and manipulating graphical data for display on a computer output device
04/26/1994US5307180 Method and apparatus for controlling the processing of digital image signals
04/26/1994US5307167 Digital zooming system utilizing image buffers and employing an approximated bilinear interpolation method
04/20/1994EP0593184A1 Image processing apparatus for cut and paste
04/19/1994US5305398 Method and apparatus for scaling image data
04/19/1994US5305116 Image transmission device
04/19/1994CA1328696C Method and apparatus for displaying a plurality of graphic images
04/13/1994EP0592029A1 Still image coding device and corresponding decoding device
04/12/1994CA1328514C Method and apparatus for displaying a multicolor image
04/06/1994EP0590800A2 Picture encoding apparatus and picture decoding apparatus
04/06/1994EP0590668A1 Method and apparatus for producing overlapping image area
04/05/1994US5301266 Apparatus to improve image enlargement or reduction by interpolation
04/05/1994US5301265 Apparatus for converting N picture elements to M picture elements
04/05/1994US5301037 Resolution conversion with simulated multi-bit gray
04/05/1994US5301036 Image orientation control
04/05/1994US5300983 Image shifting by control patch
03/1994
03/30/1994EP0589721A1 Digital zooming circuit with compensation of the edge degradation
03/30/1994EP0589702A2 Image processing method and apparatus
03/29/1994US5299292 Reduction printing apparatus
03/29/1994US5299253 Alignment system to overlay abdominal computer aided tomography and magnetic resonance anatomy with single photon emission tomography
03/29/1994US5299029 Image processing apparatus capable of preventing deterioration in image quality