| 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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| 03/03/1998 | US5724447 Image processing apparatus |
| 03/03/1998 | US5724445 Image processing method and apparatus |
| 03/03/1998 | US5724441 Image processing apparatus and method |
| 03/03/1998 | US5724364 Binarization circuit |
| 03/03/1998 | US5724270 Wave-number-frequency adaptive beamforming |
| 03/03/1998 | US5724254 Apparatus and method for analyzing power plant water chemistry |
| 02/27/1998 | CA2214273A1 Combined code reader and digital camera using a common photodetector |
| 02/26/1998 | WO1998008208A2 Video imaging systems |
| 02/26/1998 | WO1998008184A1 Fingerprint imaging apparatus with auxiliary lens |
| 02/26/1998 | WO1998008106A1 Non-obtrusive weapon detection system and method for discrimination between a handgun and other metal objects |
| 02/26/1998 | WO1997044757A3 Principal component analysis of image/control-point location coupling for the automatic location of control points |
| 02/26/1998 | CA2263836A1 Video imaging systems |
| 02/25/1998 | EP0825543A2 Method and device for recognizing patterns |
| 02/25/1998 | EP0824738A2 Validation |
| 02/25/1998 | CN1174617A Amplitude to phase conversion logic using interference |
| 02/25/1998 | CN1174616A Pattern-recognition computing and method for producing same |
| 02/25/1998 | CN1174615A Frequency-multiplexed logic, amplification, and energy beam control using interference |
| 02/25/1998 | CN1174614A Energy beam control, signal processing, amplification, and computer logic using interference |
| 02/24/1998 | US5721940 Form identification and processing system using hierarchical form profiles |
| 02/24/1998 | US5721790 In an electronically implemented method |
| 02/24/1998 | US5721692 Moving object detection apparatus |
| 02/24/1998 | US5721691 Reconnaissance and characterization system for limited- or denied-access building and facilities |
| 02/19/1998 | WO1998007063A1 Liquid platen fingerprint image enhancement |
| 02/19/1998 | WO1997050051A3 Ocr processing of encoded text and communication thereof |
| 02/18/1998 | CN2274793Y Encrypted bar-coder reader |
| 02/18/1998 | CN1173684A Apparatus for recognizing input character strings by inference |
| 02/18/1998 | CN1173683A Fiber-optic block and fingerprint detector using the same |
| 02/18/1998 | CN1173682A Online character recognition system for recognizing input characters using standard strokes |
| 02/17/1998 | US5719997 Large vocabulary connected speech recognition system and method of language representation using evolutional grammer to represent context free grammars |
| 02/17/1998 | US5719969 Data input apparatus and data processing apparatus |
| 02/17/1998 | US5719959 Computer-implemented process |
| 02/17/1998 | US5719951 Normalized image feature processing |
| 02/17/1998 | US5719950 Biometric, personal authentication system |
| 02/17/1998 | US5719774 System and method for relating disparate data models of physical objects |
| 02/17/1998 | US5719386 High efficiency multi-image scan method |
| 02/17/1998 | US5719024 Method for chromosome classification by decorrelation statistical analysis and hardware therefore |
| 02/12/1998 | DE19732883A1 Distance measurement method for vehicle anti-collision system |
| 02/11/1998 | EP0823821A2 System for analyzing movement patterns |
| 02/11/1998 | EP0823684A1 Semiconductor operational circuit |
| 02/11/1998 | CN1172997A Reader for print hand writing |
| 02/11/1998 | CN1172996A On-line character recognition method and device |
| 02/10/1998 | US5717939 Method and apparatus for entering and manipulating spreadsheet cell data |
| 02/10/1998 | US5717908 Pattern recognition system using a four address arithmetic logic unit |
| 02/10/1998 | US5717794 Document recognition method and system |
| 02/10/1998 | US5717786 Apparatus for determining ridge direction patterns |
| 02/10/1998 | US5717785 Method and apparatus for locating patterns in an optical image |
| 02/10/1998 | US5717784 Method and apparatus for assigning temporary and true labels to digital image |
| 02/10/1998 | US5717777 Longest line method and apparatus for fingerprint alignment |
| 02/10/1998 | US5717512 Compact image steering and focusing device |
| 02/05/1998 | WO1998005002A1 Method and device for real-time detection, location and determination of the speed and direction of movement of an area of relative movement in a scene |
| 02/05/1998 | WO1998005001A1 Signature input device and signature collation system |
| 02/05/1998 | WO1998004997A1 Method and apparatus for identifying characters on a plurality of silicon wafers |
| 02/05/1998 | WO1998004995A1 Method and apparatus for processing and determining the orientation of documents |
| 02/05/1998 | WO1998004993A1 User identification through sequential input of fingerprints |
| 02/05/1998 | WO1998004364A1 Method and apparatus for sorting and acquiring image data for documents |
| 02/05/1998 | CA2261854A1 Method and device for real-time detection, location and determination of the speed and direction of movement of an area of relative movement in a scene |
| 02/04/1998 | EP0822523A2 Signature scanner |
| 02/04/1998 | EP0822423A2 Method and system for detecting a target |
| 02/04/1998 | EP0822029A1 Method of screw hole recognition |
| 02/04/1998 | EP0821912A2 Animal body identifying device and body identifying system |
| 02/04/1998 | CN1172309A Method for setting scanning range of scanner |
| 02/04/1998 | CN1172308A Fingerprint-reading system |
| 02/03/1998 | US5715336 Character recognition method and apparatus that re-inputs image data at a second resolution derived from the character size and a selected normalization size |
| 02/03/1998 | US5715327 Method and apparatus for detection of unsuitable conditions for automated cytology scoring |
| 02/03/1998 | US5715326 Cytological system illumination integrity checking apparatus and method |
| 02/03/1998 | US5715325 Apparatus and method for detecting a face in a video image |
| 02/03/1998 | US5714698 Gesture input method and apparatus |
| 02/03/1998 | US5714691 Method and system for analyzing a two phase flow |
| 01/29/1998 | WO1998003966A2 System for object verification and identification |
| 01/29/1998 | WO1998003932A1 Hand-holdable optical scanner particularly useful as electronic translator |
| 01/29/1998 | DE19629687A1 Personal identity security device e.g. for cash cards |
| 01/28/1998 | EP0821318A2 Apparatus and method for segmenting image data into windows and for classifying windows as image types |
| 01/28/1998 | EP0821249A2 Fiber optic device, light receiving member, and pattern acquisition apparatus |
| 01/28/1998 | EP0821248A2 Fiber optic device, light receiving member, and pattern acquisition apparatus |
| 01/28/1998 | EP0820618A1 Two-camera system for locating and storing indicia on conveyed items |
| 01/28/1998 | EP0820617A1 Method for locating the position and orientation of a fiduciary mark |
| 01/28/1998 | CN1171592A Method and system for speech recognition using continuous density hidden Markov models |
| 01/27/1998 | US5712957 Locating and correcting erroneously recognized portions of utterances by rescoring based on two n-best lists |
| 01/27/1998 | US5712926 Method of detecting an explosive |
| 01/27/1998 | US5712922 Neural network optical character recognition system and method for classifying characters in a moving web |
| 01/27/1998 | US5712912 Method and apparatus for securely handling a personal identification number or cryptographic key using biometric techniques |
| 01/27/1998 | US5712729 Artificial retina cell, artificial retina and artificial visual apparatus |
| 01/22/1998 | WO1998002845A1 Method of calculating and/or analysing and/or detecting a complex system |
| 01/22/1998 | WO1998002843A1 Mosaic construction, processing, and review of very large electronic micrograph composites |
| 01/22/1998 | WO1998002842A1 Intelligent hypersensor processing system (ihps) |
| 01/22/1998 | WO1998002826A1 System and method for high speed computing and feature recognition capturing aspects of neocortical computation |
| 01/21/1998 | CN2273030Y Convenient to shield antiforging compound film |
| 01/21/1998 | CN1170912A Character recognition result display method, character recognition system and information recording medium |
| 01/20/1998 | US5710916 Method and apparatus for similarity matching of handwritten data objects |
| 01/20/1998 | US5710842 Method for identifying objects using data processing techniques |
| 01/20/1998 | US5710833 Detection, recognition and coding of complex objects using probabilistic eigenspace analysis |
| 01/20/1998 | US5710832 Method in a computer system |
| 01/20/1998 | US5710831 Method for correcting handwriting on a pen-based computer |
| 01/20/1998 | US5710830 Method of and apparatus for segmenting foreground and background information for optical character recognition of labels employing single layer recurrent neural network |
| 01/15/1998 | WO1998001820A1 Identification storage medium and system and method for providing access to authorised users |
| 01/15/1998 | WO1998001819A1 Pattern recognition with combination of mappings |
| 01/15/1998 | WO1998001770A1 Method of detecting and classifying objects by means of radar |
| 01/15/1998 | WO1998001016A2 Optically computing by imaging with photochromic film |
| 01/15/1998 | CA2258028A1 Method of detecting and classifying objects by means of radar |
| 01/14/1998 | EP0818028A1 Method of coarse classification of objects |