Patents
Patents for G06T 1 - General purpose image data processing (57,537)
06/1993
06/08/1993US5218414 Distance measuring apparatus utilizing two-dimensional image
06/08/1993US5218387 Eye position detecting apparatus
06/02/1993EP0544511A2 Halftoning with enhanced dynamic range and edge enhanced error diffusion
06/02/1993EP0544510A2 Split-level frame buffer
06/02/1993EP0544509A2 Photographic filter metaphor for control of digital image processing software
06/02/1993EP0544431A2 Methods and apparatus for selecting semantically significant images in a document image without decoding image content
06/02/1993EP0544430A2 Method and apparatus for determining the frequency of words in a document without document image decoding
06/02/1993EP0544258A1 Image data compression method
06/02/1993EP0544245A1 Clock recovery circuit for a video signal
06/02/1993EP0544172A2 Reduction technique for display of a radiographic image
06/01/1993US5216724 Apparatus for image reading or processing
06/01/1993US5216525 Table top hardware for imaging documents
06/01/1993US5216481 Method of and apparatus for inspecting transparent object for defect
05/1993
05/28/1993CA2076687A1 Photographic filter metaphor for control of digital image processing software
05/27/1993WO1993010508A1 Portable fingerprint scanning apparatus for identification verification
05/27/1993CA2123509A1 Portable fingerprint scanning apparatus for identification verification
05/26/1993EP0543717A1 Map with indexing for geographical information system and application to a system
05/26/1993EP0543599A2 Method and apparatus for image hand markup detection
05/26/1993EP0543598A2 Method and apparatus for document image processing
05/26/1993EP0543511A1 Method and apparatus for data conversion
05/26/1993EP0543197A2 Multiple serial access memory for use in feedback systems such as motion compensated television
05/26/1993EP0543102A2 Stereo vision devices, using image data from two CCD video cameras
05/26/1993EP0542911A1 Device and method for inspection of baggage and other objects
05/25/1993US5214745 Artificial neural device utilizing phase orientation in the complex number domain to encode and decode stimulus response patterns
05/25/1993US5214490 Sheet dimension measurement system
05/19/1993EP0542570A2 Binary to multilevel image data conversion
05/19/1993EP0542361A1 Method for constructing a histogram in digital image processing by statistical pixel sampling
05/19/1993EP0542318A2 Digital processor and method for controlling the same
05/19/1993EP0452398A4 Method and system for automatically determining the position and orientation of an object in 3-d space
05/18/1993US5212637 Method of investigating mammograms for masses and calcifications, and apparatus for practicing such method
05/13/1993DE4237255A1 Flexible processing system of mixed document contg. image and code data - stores document on CD ROM and uses processing unit to provide search and display control
05/12/1993EP0541361A1 Image processing apparatus and image processing method
05/12/1993EP0540833A2 Quality control of an image, for example a printed pattern
05/12/1993EP0540715A1 Optical sensor
05/12/1993EP0540627A1 Methods and apparatus relating to micropropagation
05/11/1993US5210836 Instruction generator architecture for a video signal processor controller
05/11/1993US5210822 Storage control system for print image data
05/11/1993US5210705 Digital filtering with single-instruction, multiple-data processor
05/11/1993US5210650 Compact, passively athermalized optical assembly
05/11/1993US5210588 Fingerprint identification apparatus for enhancing identification performance by forming an illumination source and a light conducting panel in a single body
05/11/1993US5210421 Gamma camera system
05/11/1993US5208976 Apparatus and method for assembling circuit structures
05/11/1993CA1317688C Digital image processing taking into account the standard deviation
05/11/1993CA1317685C High speed method for data transfer
05/05/1993EP0540402A1 Binary resistance network used for the labelling of digital image connected components in computer vision
05/05/1993EP0540018A2 A cylindrical container inner surface tester based on an image processing technology
05/05/1993EP0539897A2 Wide field image generation system
05/05/1993EP0539565A1 Omniview motionless camera orientation system
05/05/1993EP0539499A1 Method and apparatus for measuring crimp frequency of a web
05/05/1993EP0539439A1 A method of processing an image
05/04/1993US5208875 Digital picture signal processing apparatus
05/04/1993US5208766 Automated evaluation of painted surface quality
05/04/1993US5208746 Method for helical scanning with a stationary detector using rebinning and splicing to create detector vertex projection sets
05/04/1993US5208676 Image processing apparatus with data storage region management, memory space allocation in accordance with detected compression ratio of data
04/1993
04/29/1993WO1993008525A2 Data processing system
04/29/1993CA2076233A1 Wide field image generation system
04/28/1993EP0539106A2 Electronic information delivery system
04/28/1993EP0538901A2 An adaptive technique for providing accurate tone reproduction control in an imaging system
04/27/1993US5206501 Image-reading device having a photoelectric transducer
04/22/1993DE4134117A1 Optically measuring objects, esp. teeth in the patient mouth - involves projecting pattern of at least two regions of different brightness onto tooth and evaluating pattern image using camera
04/21/1993EP0538056A2 An image processing system
04/21/1993EP0537923A2 Automated storage and retrieval system
04/21/1993EP0537431A1 Device for the optical recognition of documents
04/21/1993EP0353299B1 Convolution processing method for x-ray tomographic equipment
04/21/1993EP0248840B1 An apparatus and method for analyses of biological specimens
04/21/1993CN1071272A Quality control of image copy, for example of printed sample
04/20/1993US5204959 System for determining image size ratio of data for presentation of proper size on displays or printers from optical storage
04/20/1993US5204786 Digital image recording and reproducing apparatus
04/20/1993US5204736 Image processing apparatus
04/20/1993CA1316612C Computerized dynamic tomography system
04/15/1993WO1993007585A1 Method for determining sensor motion and scene structure and image processing system therefor
04/14/1993EP0537021A2 Camera-calibration in a computer vision system
04/14/1993EP0536971A1 Method for approximating full resolution color printing
04/14/1993EP0536918A2 Method and apparatus for color image processing
04/14/1993EP0536892A1 Image editing system and method have improved color key editing
04/14/1993EP0536570A2 Method for displaying defect and apparatus therefor
04/14/1993EP0536414A1 Apparatus for processing image
04/14/1993EP0536357A1 Method and device for examining a body, particularly for tomography
04/14/1993EP0277964B1 Optical scanner including position sensors
04/13/1993US5202928 Surface generation method from boundaries of stereo images
04/08/1993WO1993007581A1 Means for measuring picture quality using optical pattern recognition
04/08/1993DE4134127C1 Medical imaging machine operating on folding back-projection principle - images areas beyond object and subtracts image produced by back projection of correction projections from originally generated image
04/08/1993CA2097798A1 Means for measuring picture quality using optical pattern recognition
04/07/1993EP0535948A2 Method and system for compressing data
04/07/1993EP0535931A2 Method of changing a color in an image
04/07/1993EP0535891A2 Image processing apparatus and method thereof
04/07/1993EP0534948A1 Dual color camera microscope and methodology for cell staining and analysis.
04/06/1993US5201012 Image binarization threshold computing apparatus
04/06/1993US5201011 Method and apparatus for image hand markup detection using morphological techniques
04/06/1993US5200960 Streaming tape diagnostic
04/06/1993US5200818 Video imaging system with interactive windowing capability
04/06/1993US5200816 Method and apparatus for color processing with neural networks
04/04/1993CA2063650A1 Method and system for thresholding and configuring a multi-channel image processing system
04/01/1993WO1993006563A1 Optimization of parameters in nuclear medicine studies before the studies are concluded
04/01/1993WO1993004429A3 Method of generating multidimensional addresses in an imaging and graphics processing system
03/1993
03/31/1993EP0534485A2 Image processing device and method
03/31/1993EP0534438A2 Wide field of regard imaging system
03/31/1993EP0533829A1 Security of objects or documents.
03/31/1993EP0533766A1 Multiple buffer computer display controller apparatus
03/31/1993EP0533712A1 Real time transformation between colour spaces.