| 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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| 02/11/1997 | US5602570 Method for deleting objects on a computer display |
| 02/06/1997 | WO1997004409A1 File searching device |
| 02/06/1997 | WO1997004400A1 Selective attention adaptive resonance theory |
| 02/05/1997 | EP0757326A1 Skin pattern and fingerprint classification system |
| 02/05/1997 | EP0559913B1 Image reader |
| 02/05/1997 | CN1142270A Pattern recognition system with N processors |
| 02/04/1997 | US5600781 Method and apparatus for creating a portable personalized operating environment |
| 02/04/1997 | US5600736 Image pattern identification/recognition method |
| 02/04/1997 | US5600735 Method of recognizing handwritten input |
| 02/04/1997 | US5600734 Electron beam tester |
| 02/04/1997 | US5600485 Optical pattern recognition system method of ferroelectric liquid crystal spatial light modulator |
| 02/04/1997 | US5600073 Method and system for analyzing a two phase flow |
| 01/30/1997 | WO1997003533A1 Detecting mobile telephone misuse |
| 01/30/1997 | WO1997003412A1 A prism fingerprint sensor using a holographic optical element |
| 01/30/1997 | WO1997003411A1 Method for entering handwritten messages in selective call receivers |
| 01/29/1997 | EP0756426A2 Specified image-area extracting method and device for producing video information |
| 01/29/1997 | EP0756250A2 Method for signature verification |
| 01/29/1997 | EP0756247A1 Image processing method and apparatus |
| 01/29/1997 | EP0756243A2 Fiber optical plate |
| 01/29/1997 | EP0755728A2 Mail processing system |
| 01/29/1997 | CN1141457A Anti-counter-feit coding device for famous brand goods and the recognising system thereof |
| 01/29/1997 | CN1141455A Human body contrast apparatus |
| 01/28/1997 | US5598534 Simultaneous verify local database and using wireless communication to verify remote database |
| 01/28/1997 | US5598485 Apparatus for performing a joint fourier tranform utilizing apertures of low correlation |
| 01/28/1997 | US5598481 Computer-aided method for image feature analysis and diagnosis in mammography |
| 01/28/1997 | US5598474 Process for encrypting a fingerprint onto an I.D. card |
| 01/28/1997 | US5597311 System for making examination papers and having an automatic marking function |
| 01/28/1997 | US5597155 Dual drive document deskew sheet feeder |
| 01/23/1997 | WO1997002541A1 Split field optics for locating multiple components |
| 01/23/1997 | DE19531392C1 Handwritten character graphical representation system |
| 01/22/1997 | EP0755034A1 Movement pattern recognizing apparatus for detecting movements of human bodies and number of passed persons |
| 01/22/1997 | EP0755024A2 Method for positional matching of images and system for testing products by using the same |
| 01/22/1997 | EP0755019A2 Method and device for determining pitch for fixed-pitch fonts |
| 01/22/1997 | EP0731952A4 Automated method and system for improved computerized detection and classification of masses in mammograms |
| 01/22/1997 | CN1140982A High resolution ultrasonic imaging apparatus and method |
| 01/21/1997 | US5596698 Method and apparatus for recognizing handwritten inputs in a computerized teaching system |
| 01/21/1997 | US5596660 Compression/reduction method for extracting iconic/symboic information from an image array |
| 01/21/1997 | US5596658 Method for data compression |
| 01/21/1997 | US5596657 Method of sorting out candidate characters in character recognition system |
| 01/21/1997 | US5596656 Unistrokes for computerized interpretation of handwriting |
| 01/21/1997 | US5596655 Method for finding and classifying scanned information |
| 01/21/1997 | US5596454 Uneven surface image transfer apparatus |
| 01/21/1997 | US5596362 Low bit rate audio-visual communication having improved face and lip region detection |
| 01/21/1997 | US5596360 Image reading apparatus with a half mirror |
| 01/21/1997 | US5595193 Tool for implanting a fiducial marker |
| 01/17/1997 | EP0713190A4 Method of objects recognition |
| 01/16/1997 | WO1997001827A1 Hand-held scanner with rotary position detector |
| 01/16/1997 | WO1996030913A3 System and method for contraband detection using nuclear quadrupole resonance |
| 01/15/1997 | EP0753969A2 Model-assisted video coding |
| 01/15/1997 | EP0731954A4 Method and apparatus for discriminating, authenticating and/or counting documents |
| 01/15/1997 | CN1140282A Information processing method and apparatus |
| 01/15/1997 | CN1033795C Procedure for judging printed sheets |
| 01/15/1997 | CA2426869A1 Mobile multi-printer station printing barcode labels and signs |
| 01/14/1997 | US5594817 OCR image pre-processor for detecting and reducing skew of the image of textual matter of a scanned document |
| 01/14/1997 | US5594815 OCR image preprocessing method for image enhancement of scanned documents |
| 01/14/1997 | US5594814 OCR image preprocessing method for image enhancement of scanned documents |
| 01/14/1997 | US5594811 Apparatus and method for recognizing a character |
| 01/14/1997 | US5594810 Method and apparatus for recognizing gestures on a computer system |
| 01/14/1997 | US5594809 Automatic training of character templates using a text line image, a text line transcription and a line image source model |
| 01/14/1997 | US5594806 Knuckle profile indentity verification system |
| 01/14/1997 | US5594640 Method and apparatus for correcting words |
| 01/14/1997 | US5594503 Image information compressing method, compressed image information recording medium and compressed image information reproducing apparatus |
| 01/14/1997 | US5594469 Hand gesture machine control system |
| 01/14/1997 | CA2078423C Method and apparatus for supplementing significant portions of a document selected without document image decoding with retrieved information |
| 01/11/1997 | CA2177866A1 Automatic face and facial feature location detection for low bit rate model-assisted h.261 compatible coding of video |
| 01/09/1997 | WO1996024283A3 Fingerprint-acquisition apparatus for access control; personal weapon and other systems controlled thereby |
| 01/08/1997 | EP0752673A1 Information processing method and apparatus for searching image or text information |
| 01/08/1997 | EP0752143A1 Biometric, personal authentication system |
| 01/07/1997 | US5592608 Interactively producing indices into image and gesture-based data using unrecognized graphical objects |
| 01/07/1997 | US5592607 Interactive method and system for producing address-correlated information using user-specified address zones |
| 01/07/1997 | US5592574 Method and apparatus for expansion of white space in document images on a digital scanning device |
| 01/07/1997 | US5592573 Method and apparatus for determining mis-registration |
| 01/07/1997 | US5592568 Word spotting in bitmap images using context-sensitive character models without baselines |
| 01/07/1997 | US5592566 Method and apparatus for computerized recognition |
| 01/07/1997 | US5592565 Hand-written character recognition apparatus with a personal dictionary preparation function |
| 01/07/1997 | US5592564 Pattern recognition method using fuzzy neuron |
| 01/07/1997 | US5592083 System and method for contraband detection using nuclear quadrupole resonance including a sheet coil and RF shielding via waveguide below cutoff |
| 01/07/1997 | CA2055714C Scene recognition system and method employing low and high level feature processing |
| 01/07/1997 | CA2034638C Data conversion system for line-narrowing a pattern |
| 01/03/1997 | WO1996036022A3 Validation |
| 01/02/1997 | EP0751482A1 Method and apparatus for temporal filtering of noise in an image sequence |
| 01/02/1997 | EP0751475A2 Image processing method and device and scanner and printer equipped with same |
| 01/02/1997 | EP0751474A2 Image processing device for detecting one-color marks of a number of colors and image processing method thereof |
| 01/02/1997 | EP0751473A1 Locating features in an image |
| 01/01/1997 | CN1139246A Pattern collation apparatus |
| 12/31/1996 | US5590224 OCR image preprocessing method for image enhancement of scanned documents by correction of registration |
| 12/31/1996 | US5590220 Bending point extraction method for optical character recognition system |
| 12/31/1996 | US5590219 Method and apparatus for recognizing gestures on a computer system |
| 12/31/1996 | US5590217 Vehicle activity measuring apparatus |
| 12/31/1996 | CA2034617C Data processing system |
| 12/28/1996 | CA2179570A1 Event or novelty detection |
| 12/27/1996 | WO1996042067A1 Improved self-organizing circuits |
| 12/27/1996 | WO1996042040A2 Network-based system and method for detection of faces and the like |
| 12/27/1996 | EP0750415A2 Image processing method and apparatus |
| 12/27/1996 | EP0750273A2 Pattern recognition with a quantization codebook |
| 12/27/1996 | EP0750272A2 Image binarization apparatus and method |
| 12/27/1996 | EP0750271A2 Image processing method and apparatus |
| 12/27/1996 | EP0750270A2 An apparatus for recognising characters and a method therefor |
| 12/27/1996 | EP0749613A1 Knowledge-based fuzzy selection for recognition system having several recognition units |
| 12/27/1996 | EP0749610A1 Method of producing and detecting high-contrast images of the surface topography of objects and a compact system for carrying out the same |