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)
04/1996
04/17/1996EP0707409A1 Apparatus and method for transforming a digitized signal of an image into a reflective surface
04/17/1996EP0707305A2 Display mode detector, pixel clock synchroniser and interpolator for ferroelectric liquid crystal display
04/17/1996EP0707283A2 Model image registration method and apparatus therefor
04/16/1996US5508811 Image reading and recording apparatus with correct image mode and mirror image mode
04/16/1996US5508810 Image recorder for properly orienting output images
04/10/1996EP0706154A1 Improved image interpolation apparatus
04/09/1996US5506941 Pattern generation method and pattern generation apparatus
04/09/1996US5506918 Document skew detection/control system for printed document images containing a mixture of pure text lines and non-text portions
04/09/1996US5506619 Apparatus for processing a digitized image signal
04/04/1996DE19531041A1 Calculating scale rule system for graphic design
04/03/1996CN1119811A Digital image format converter
03/1996
03/29/1996CA2158892A1 Image display apparatus
03/27/1996EP0703698A1 Apparatus and method for transforming a digitized signal of an image to incorporate an airbrush effect
03/27/1996EP0703696A2 Skew correction in line scanned images
03/27/1996EP0703550A2 Utilisation of scanned images in an image compositing system
03/26/1996US5502793 Resolution enhancement system for binary images
03/24/1996CA2157969A1 Positioning method and apparatus for line scanned images
03/21/1996WO1996008911A1 Versatile multipoint video composition and bridging system
03/21/1996WO1996008209A2 Position tracking and imaging system for use in medical applications using a reference unit secured to a patient's head
03/21/1996CA2199973A1 Position tracking and imaging system for use in medical applications using a reference unit secured to a patient's head
03/20/1996EP0702328A2 Object based rendering system
03/20/1996EP0702319A2 A method of downsampling documents
03/20/1996EP0701758A1 System and method for electronic image stabilization
03/19/1996US5500744 Method and appparatus for image scaling using parallel incremental interpolation
03/13/1996EP0701229A2 Fast 180 degree image rotation and reversal
03/13/1996EP0701225A2 System for transcribing images on a board using a camera based board scanner
03/13/1996CN1118553A Picture information processing method and apparatus
03/12/1996US5499332 Character processing method and apparatus
03/12/1996US5499325 Brightness controls for visual separation of vector and raster information
03/12/1996US5499110 Image processing apparatus for synthesizing different input data without using hard copy
03/07/1996WO1996007144A1 System and method of registration of three-dimensional data sets
03/07/1996CA2198492A1 System and method of registration of three-dimensional data sets
03/06/1996EP0700196A2 Method and apparatus for image scaling using parallel incremental interpolation
03/06/1996EP0700015A1 Image scaling using cubic filters
03/06/1996EP0700010A2 Image processing devices and methods
03/06/1996EP0527952B1 A hierarchical encoding method and apparatus employing background references for efficiently communicating image sequences
03/06/1996EP0455771B1 Copier with auto scaling, auto paper select, and window scaling
03/06/1996EP0452461B1 Real time correction method for geostationary meteorological satellite images
03/05/1996US5497436 In a computer system
03/05/1996US5497236 Method and apparatus for distortion correction of scanned images
03/05/1996CA2012795C Image editor zoom function
02/1996
02/29/1996WO1996006395A1 Data representation and access method
02/29/1996CA2173339A1 Data representation and access method
02/28/1996EP0698246A1 Resolution independent methods for rendering a graphic image on a display device
02/28/1996CN1117626A Two dimensional conversion device and method for image recombination device
02/27/1996US5495563 Apparatus for converting pyramidal texture coordinates into corresponding physical texture memory addresses
02/27/1996US5495540 Computer-implemented method
02/25/1996CA2156036A1 Calculating graphic scaler
02/22/1996WO1996005573A1 Image-processing system for handling depth information
02/22/1996WO1996005570A1 Method and apparatus for automatically specifying a portion of text from a bitmap image of the text
02/22/1996DE19500338C1 Transformation parameter determination method for automatic image recording, e.g. for navigation systems
02/22/1996CA2197687A1 Method and apparatus for automatically specifying a portion of text from a bitmap image of the text
02/20/1996US5493621 Fingerprint ID system and method
02/20/1996US5493420 Dot density conversion method and system
02/15/1996WO1996004613A1 Apparatus and method for addressing elements of an image pyramid
02/14/1996EP0696780A2 Image resolution alteration
02/13/1996US5491769 Method and apparatus for variable minification of an image
02/13/1996US5491561 Image processor for processing high definition image signal and standard image signal and disk apparatus therefor
02/07/1996EP0696017A2 Binary image scaling
02/06/1996US5489990 Image processing with smooth interpolation
02/01/1996WO1996002915A1 Process and device for storing and rotating bit configurations
01/1996
01/31/1996EP0694189A1 Displaying a subsampled video image on a computer display
01/31/1996EP0694188A1 Resampling apparatus suitable for resizing a video image
01/30/1996US5488674 Method for fusing images and apparatus therefor
01/30/1996US5488672 Color image processing apparatus
01/30/1996US5487665 Video display system and method for generating and individually positioning high resolution inset images
01/24/1996CN1115454A Image processing device and system using the same
01/24/1996CN1030813C Multi-source image real time mixing and anti-aliasing
01/23/1996US5487172 Transform processor system having reduced processing bandwith
01/16/1996US5485563 System for scaling computerized images
01/16/1996US5485532 Image processing device and method thereof
01/16/1996US5485281 Raster image processing with pixel mapping to allow image border density allocation
01/13/1996CA2148433A1 Electronic image resolution enhancement by frequency-domain extrapolation
01/10/1996EP0691624A2 Image forming apparatus
01/10/1996EP0691011A1 Method and system for image processing
01/09/1996US5483627 Preprocessing pipeline for real-time object based graphics systems
01/09/1996US5483625 Method and apparatus for adjusting density in digital images
01/09/1996US5483606 Method for automatically registering a document having a plurality of pages
01/09/1996US5483361 Color image copying with resolution control
01/09/1996US5483351 Dilation of images without resolution conversion to compensate for printer characteristics
01/02/1996US5481660 Image converting apparatus
01/02/1996US5481653 Digital image processing apparatus for synthesizing an image form at least two images
01/02/1996US5481366 Method of and apparatus for producing a unit pattern on a printing cylinder for printing an endless pattern
01/02/1996US5481304 Apparatus for zooming a digital video signal of a predetermined color order which is derived from a charge-coupled device
01/02/1996US5481275 Resolution enhancement for video display using multi-line interpolation
12/1995
12/26/1995US5479591 Method and apparatus for displaying and cutting out region of interest from picture
12/26/1995US5479584 Enhanced fidelity reproduction of images with device independent numerical sample output
12/26/1995US5479525 Method and apparatus for rotating a multivalued picture image 90 degrees
12/19/1995US5477397 Digital high definition television receiver with features that facilitate trick-play modes on a digital VCR
12/19/1995US5477305 Method and apparatus for halftone rendering of a gray scale image using a blue noise mask
12/14/1995WO1995034046A1 System and method for reading data from prescribed regions of a document of variable size
12/13/1995EP0686940A1 Image processing system
12/13/1995EP0583411B1 Digital document magnifier
12/12/1995US5475804 Electronics circuit graphics symbol scaling method
12/12/1995US5475803 Method for 2-D affine transformation of images
12/12/1995US5475428 Method for processing color image records subject to misregistration
12/12/1995US5475426 Method and apparatus for controlling an electronic zoom system using an image pick-up element
12/05/1995US5473709 Apparatus for converting character outline data into dot-matrix data for display or printing
11/1995
11/29/1995EP0684593A1 Method and apparatus for stretching bitmaps to non-integer multiples
11/29/1995EP0481987B1 Process to correct distortion of radiological images