| Patents for G06K 9 - Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints (160,016) |
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| 07/16/1996 | US5537489 In a computer-based system for processing handwritten test symbols |
| 07/16/1996 | US5537488 Pattern recognition system with statistical classification |
| 07/16/1996 | US5537486 High-speed document verification system |
| 07/16/1996 | US5537484 Method and apparatus for image processing |
| 07/16/1996 | CA2064926C Fingerprint image processing system capable of simply processing minutiae |
| 07/16/1996 | CA2002544C Image skeletonization method |
| 07/09/1996 | US5535313 Automated quality control in a document conversion system |
| 07/09/1996 | US5535305 Sub-partitioned vector quantization of probability density functions |
| 07/09/1996 | US5535302 Method and apparatus for determining image affine flow using artifical neural system with simple cells and lie germs |
| 07/09/1996 | US5535301 Method for guessing the response of a physical system to an arbitrary input |
| 07/09/1996 | US5535292 VLSI architectures for polygon recognition |
| 07/09/1996 | US5535287 Method of and apparatus for separating image |
| 07/09/1996 | US5534917 Video image based control system |
| 07/09/1996 | US5534893 Method and apparatus for using stylus-tablet input in a computer system |
| 07/04/1996 | WO1996020455A1 Method and apparatus for identifying characteristics of an object in a field of view |
| 07/04/1996 | DE19547812A1 Character reading device for image input containing character strings |
| 07/03/1996 | EP0720115A2 System for creating a document information database |
| 07/03/1996 | EP0720114A2 Method and apparatus for detecting and interpreting textual captions in digital video signals |
| 07/03/1996 | EP0720105A2 System and method to review the processing of data according to user entered corrections |
| 07/03/1996 | EP0719435A1 Mass detection in digital x-ray images using multiple threshold levels to discriminate spots |
| 07/03/1996 | EP0471828B1 Device for reading the track of identification characters on a cheque |
| 07/03/1996 | CN1125882A A method of automatically recognizing a language in which digital data are received |
| 07/03/1996 | CN1125874A High speed digital image pattern matching circuit |
| 07/03/1996 | CN1125872A Semi-conductor integrated detector for abstrating fingerprints pattern |
| 07/03/1996 | CN1125871A Complete coincidence test method and card for pre-left specimen seal |
| 07/02/1996 | US5533177 Method for detecting and estimating the spatial position of objects from a two-dimensional image |
| 07/02/1996 | US5533147 Segmentation of handwritten patterns using stroke and jump vectors |
| 07/02/1996 | US5533144 Anti-counterfeit pattern detector and method |
| 07/02/1996 | US5533141 Portable pen pointing device and a processing system with pen pointing device |
| 07/02/1996 | US5532771 Eye fundus optical scanner system and method |
| 06/27/1996 | WO1996019778A1 Process for separating foreground information from background information in a document |
| 06/27/1996 | WO1996019309A1 Method and apparatus for automatically making keys |
| 06/26/1996 | EP0718807A2 Method for compressing and decompressing standardized portrait images |
| 06/26/1996 | EP0718796A2 Block selection review and editing system |
| 06/26/1996 | CN1125339A Identification system of "1,2,3,4" of postcode |
| 06/25/1996 | US5530907 Modular networked image processing system and method therefor |
| 06/25/1996 | US5530886 Object recognition apparatus using a hierarchical network of recognition units |
| 06/25/1996 | US5530775 Method of multi-font template enhancement by pixel weighting |
| 06/25/1996 | US5530773 Optical character recognition and item matching assisted by progressively decreasing match criteria |
| 06/25/1996 | US5530772 Apparatus and method for testing bank notes for genuineness using Fourier transform analysis |
| 06/25/1996 | US5530561 Method of and apparatus for binarizing image signal |
| 06/25/1996 | US5530441 Traffic flow measuring method and apparatus |
| 06/20/1996 | WO1996018967A1 Frequency-multiplexed logic, amplification, and energy beam control using interference |
| 06/20/1996 | WO1996018966A1 Amplitude to phase conversion logic using interference |
| 06/20/1996 | WO1996018965A1 Pattern-recognition computing and method for producing same |
| 06/20/1996 | WO1996018964A1 Energy beam control, signal processing, amplification, and computer logic using interference |
| 06/20/1996 | DE4446984C1 Design for oscillator network e.g. for alphabet recognition |
| 06/20/1996 | DE4446674A1 Control system for automatic control of approach of vehicles to toll barrier e.g. parking place or tunnel |
| 06/20/1996 | DE19533540A1 Document reader confirmation mechanism in document reader e.g. image scanner or facsimile device |
| 06/20/1996 | CA2207930A1 Energy beam control, signal processing, amplification, and computer logic using interference |
| 06/20/1996 | CA2207925A1 Pattern-recognition computing and method for producing same |
| 06/20/1996 | CA2207909A1 Amplitude to phase conversion logic using interference |
| 06/20/1996 | CA2207908A1 Frequency-multiplexed logic, amplification, and energy beam control using interference |
| 06/19/1996 | EP0717367A1 Digitizer stylus apparatus and method |
| 06/19/1996 | EP0717366A2 A neural network incorporating direct optical imaging |
| 06/19/1996 | EP0717365A2 Linear line detection apparatus using projection image of character string including linear line |
| 06/19/1996 | EP0717364A2 Method for expecting correction information in a natural language processing system |
| 06/19/1996 | EP0614555B1 Process for segmenting a continuous field with diffuse edging in a monochrome screen image |
| 06/19/1996 | CN2229684Y Portable check meter for documents |
| 06/19/1996 | CN1125007A Fingerprint sensor |
| 06/18/1996 | US5528703 Method for identifying objects using data processing techniques |
| 06/18/1996 | US5528702 Optical pattern recognition apparatus with coordinate conversion function |
| 06/18/1996 | US5528701 Trie based method for indexing handwritten databases |
| 06/18/1996 | US5528700 Character recognition system based on a neural network |
| 06/18/1996 | US5528699 Information medium recognition device |
| 06/18/1996 | US5528355 Electro-optic palm scanner system employing a non-planar platen |
| 06/18/1996 | US5528290 Device for transcribing images on a board using a camera based board scanner |
| 06/18/1996 | CA2084099C Method and apparatus for automated cell analysis |
| 06/13/1996 | WO1996018170A1 Adaptive vision system using dual thresholding |
| 06/13/1996 | WO1996018169A1 Transaction verification apparatus & method |
| 06/13/1996 | WO1996018167A1 Method for avoiding redundant identification (caused by artifacts in images of bacterial colonies) |
| 06/13/1996 | WO1996017958A1 Comparative fluorescence hybridization to nucleic acid arrays |
| 06/13/1996 | CA2203145A1 Method for avoiding redundant identification (caused by artifacts in images of bacterial colonies) |
| 06/13/1996 | CA2203144A1 Adaptive vision system using dual thresholding |
| 06/12/1996 | EP0716402A1 Human occupancy detection method and system for implementing the same |
| 06/12/1996 | EP0716388A2 Procedure for determining the shape of a body |
| 06/12/1996 | EP0613576B1 Portable fingerprint scanning apparatus for identification verification |
| 06/12/1996 | EP0560779B1 Method of detecting and estimating the position in space of objects from a two-dimensional image |
| 06/12/1996 | CN1124381A False identificating method for picture text-changeable bar digit code combined stamp |
| 06/11/1996 | US5526447 Batched character image processing |
| 06/11/1996 | US5526444 Document image decoding using modified branch-and-bound methods |
| 06/11/1996 | US5526440 Hand-written character recognition apparatus |
| 06/11/1996 | US5526436 Image detecting apparatus for an individual identifying system |
| 06/11/1996 | US5525787 Symbol information reading apparatus |
| 06/11/1996 | US5524845 Automatic target recognition system |
| 06/11/1996 | CA2036974C Pattern recognition data processing device using an associative matching method |
| 06/06/1996 | WO1996017480A2 Palm printer |
| 06/06/1996 | WO1996017309A1 Blind signal processing system employing information maximization to recover unknown signals through unsupervised minimization of output redundancy |
| 06/06/1996 | CA2207664A1 Apparatus and method for elimination of parallax distortion in images including palm images |
| 06/05/1996 | EP0715275A2 Automatic fingerprint identification system including processes and apparatus for matching fingerprints |
| 06/05/1996 | EP0715274A2 Method and apparatus for detecting whether an electronic image has been faxed |
| 06/05/1996 | CN1123940A Produce recognition system |
| 06/04/1996 | US5524240 Method and apparatus for storage and retrieval of handwritten information |
| 06/04/1996 | US5524161 Fingerprint image processing system capable of simply processing minutiae |
| 06/04/1996 | US5524075 In an electrical apparatus for processing digital images |
| 06/04/1996 | US5524070 Local adaptive contrast enhancement |
| 06/04/1996 | US5524069 Method of extracting a characteristic figure from a color picture and an apparatus used therefor |
| 06/04/1996 | US5524066 Text recognition by predictive composed shapes |
| 06/04/1996 | US5524065 Method and apparatus for pattern recognition |
| 06/04/1996 | US5524063 Character reading apparatus |