| 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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| 09/29/1992 | US5151582 Automatic transaction machine system for checking card data and embossed characters |
| 09/23/1992 | EP0505109A1 Disposal device for paper documents |
| 09/23/1992 | EP0505077A2 Rectilinear object image matcher |
| 09/23/1992 | EP0504743A2 Program creating method and method for automatic reading |
| 09/23/1992 | EP0504577A2 Image processing method and apparatus |
| 09/23/1992 | EP0504576A2 Document scanner |
| 09/23/1992 | CN1064608A Testing method of physiological intelligence and physiological willpower and its system |
| 09/22/1992 | US5150425 Character recognition method using correlation search |
| 09/22/1992 | US5150424 On-line character recognition apparatus |
| 09/22/1992 | US5150228 Real-time edge-enhanced optical correlator |
| 09/22/1992 | US5148809 Method and apparatus for detecting blood vessels and displaying an enhanced video image from an ultrasound scan |
| 09/21/1992 | WO1992016910A1 Method for identifying individuals from analysis of elemental shapes derived from biosensor data |
| 09/21/1992 | CA2061313A1 Rectilinear object image matcher |
| 09/17/1992 | WO1992015965A1 Fast and efficient search method for graphical data |
| 09/16/1992 | EP0503957A1 Disposal device for paper documents |
| 09/16/1992 | EP0503250A2 Method and apparatus for improving prototypes of similar characters in on-line handwriting recognition |
| 09/16/1992 | EP0503005A1 Character normalization using an elliptical sampling window for optical character recognition |
| 09/16/1992 | CN1018322B Thermo-sensing printer |
| 09/16/1992 | CN1018321B Laser beam printer |
| 09/15/1992 | US5148500 Morphological processing system |
| 09/15/1992 | US5148496 Optical correlator with symmetric reflective optics |
| 09/15/1992 | US5148316 Averaged amplitude encoded phase-only filters for use in Fourier transform optical correlators |
| 09/15/1992 | US5148155 Computer with tablet input to standard programs |
| 09/15/1992 | US5148151 Metal detector having target characterization and search classification |
| 09/15/1992 | US5148008 Mark reading device with cyclicly varying power |
| 09/15/1992 | US5146926 Method and apparatus for imaging electrical activity in a biological system |
| 09/14/1992 | EP0534948A4 Dual color camera microscope and methodology for cell staining and analysis. |
| 09/10/1992 | DE4107701A1 Optically identifying objects using light sources and detector - subjecting object to radiation from various planes and alternatingly evaluating reflected beams |
| 09/09/1992 | EP0502494A2 Recognizing and judging apparatus |
| 09/08/1992 | US5146541 Signal phase pattern sensitive neural network system and method |
| 09/08/1992 | US5146512 Method and apparatus for utilizing multiple data fields for character recognition |
| 09/08/1992 | US5146511 Image processing method and apparatus therefor |
| 09/08/1992 | US5146510 Methods and apparatus for optically determining the acceptability of products |
| 09/08/1992 | US5146102 Fingerprint image input apparatus including a cylindrical lens |
| 09/02/1992 | EP0501784A2 Method and apparatus for optically determining the acceptability of products |
| 09/02/1992 | EP0501683A2 Technique for enhanced two-dimensional imaging |
| 09/02/1992 | CN1018132B Method for converting characteristics of image |
| 09/01/1992 | US5144685 Landmark recognition for autonomous mobile robots |
| 09/01/1992 | US5144683 Character recognition equipment |
| 09/01/1992 | US5144682 Method and an apparatus for isolating an area corresponding to a character or word |
| 09/01/1992 | US5144680 Individual identification recognition system |
| 09/01/1992 | US5144595 Adaptive statistical filter providing improved performance for target motion analysis noise discrimination |
| 08/26/1992 | EP0500315A2 Method of optical recognition and classification of pattern |
| 08/26/1992 | EP0500267A2 Image processing system |
| 08/26/1992 | EP0499875A1 Method of and apparatus for obtaining binary image |
| 08/26/1992 | EP0499627A1 Dynamic method for recognizing objects and image processing system therefor |
| 08/25/1992 | US5142659 Estimation of local surface geometry from relative range images for object recognition |
| 08/25/1992 | US5142593 Apparatus and method for classifying feature data at a high speed |
| 08/25/1992 | US5142592 Method and apparatus for detection of parallel edges in image processing |
| 08/25/1992 | US5142590 Pattern recognition system |
| 08/25/1992 | US5142589 Method for repairing images for optical character recognition performing different repair operations based on measured image characteristics |
| 08/25/1992 | US5142161 Hand-held optical scanner and highlighter |
| 08/25/1992 | US5141303 Method and apparatus for discriminating eye fundus blood vessels |
| 08/20/1992 | WO1992014220A1 Handwriting apparatus for information collection based on force and position |
| 08/20/1992 | WO1992014219A1 Apparatus and method for digitizing and segmenting a handwriting movement based on cuvilinear and angular velocities |
| 08/20/1992 | WO1992013816A1 Method and apparatus for comparing a test handwritten signature with a reference signature |
| 08/19/1992 | EP0498978A1 Mechanical recognition of characters in cursive script |
| 08/18/1992 | US5140650 Computer-implemented method for automatic extraction of data from printed forms |
| 08/18/1992 | US5140646 Pattern detector for detecting a reference mark or marks formed on a printed circuit board |
| 08/18/1992 | US5140645 Computer compatible character for reliable reading by photoreader |
| 08/18/1992 | US5140644 Character string retrieving system and method |
| 08/18/1992 | US5140642 Method and device for allocating core points of finger prints |
| 08/18/1992 | CA1306542C Speed compensation scheme for reading micr data |
| 08/13/1992 | DE4202579A1 Document processing system printing data printed in format boxes - uses colour identification and filtering to remove background and format lines |
| 08/11/1992 | US5138695 Systolic array image processing system |
| 08/11/1992 | US5138671 Image processing method for distinguishing object by determining threshold of image lightness values |
| 08/11/1992 | US5138669 Range-conditional character string retrieving method and system |
| 08/11/1992 | US5138668 Character discrimination system employing height-to-width ratio and vertical extraction position information |
| 08/11/1992 | US5138489 Spatially incoherent holographic correlator |
| 08/11/1992 | US5138468 Keyless holographic lock |
| 08/11/1992 | US5138140 Signature capture using electro-optical scanning |
| 08/06/1992 | WO1992013315A1 Vector-coded object recognition method |
| 08/06/1992 | WO1992013308A1 Morphological classification system and method |
| 08/06/1992 | DE4103033A1 Detecting arrangement for presence of pictorial information - performs structured zonal Fourier analysis on photoreceiver outputs whose integral differences are compared with blank references |
| 08/05/1992 | EP0497178A2 Image inputting equipment |
| 08/04/1992 | US5136687 Categorization automata employing neuronal group selection with reentry |
| 08/04/1992 | US5136661 Position recognizing method and apparatus therefor |
| 08/04/1992 | US5136658 Number plate image detecting apparatus |
| 08/04/1992 | US5136653 Acoustic recognition system using accumulate power series |
| 08/04/1992 | US5135099 Transport device |
| 07/29/1992 | EP0496531A2 Method and system for layout analysis of a document image |
| 07/29/1992 | EP0496297A2 Character data input apparatus |
| 07/29/1992 | EP0496296A2 Handwritten information input apparatus |
| 07/29/1992 | EP0495901A1 Categorization automata employing neuronal group selection with reentry |
| 07/28/1992 | US5134669 Image processing system for documentary data |
| 07/28/1992 | US5134666 Image separator for color image processing |
| 07/28/1992 | US5134663 Center line magnetic ink character recognition system |
| 07/28/1992 | US5134662 Dual color camera microscope and methodology for cell staining and analysis |
| 07/28/1992 | US5134396 Method and apparatus for encoding and decoding data utilizing data compression and neural networks |
| 07/22/1992 | EP0495697A1 Image-shape recognition method |
| 07/22/1992 | EP0495607A2 A method and apparatus for representing an unrecognised character in optical character recognition means for subsequent recognition |
| 07/22/1992 | EP0495191A2 Optical sensor |
| 07/22/1992 | EP0495182A2 Constellation matching system and method |
| 07/22/1992 | EP0495003A1 Keyless flat panel portable computer - computer aided notebook |
| 07/21/1992 | US5133052 Interactive graphical search and replace utility for computer-resident synthetic graphic image editors |
| 07/21/1992 | US5133026 Computer input and character recognition system using facsimile |
| 07/21/1992 | US5133023 Means for resolving ambiguities in text based upon character context |
| 07/21/1992 | US5133021 System for self-organization of stable category recognition codes for analog input patterns |
| 07/21/1992 | US5132842 Optical image transformation system |
| 07/21/1992 | US5132835 Continuous-time optical neural network process |