| 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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| 07/15/2004 | US20040139420 Method for improving OPC modeling |
| 07/15/2004 | US20040139096 Techniques for spatial representation of data and browsing based on similarity |
| 07/15/2004 | US20040138872 In-context analysis and automatic translation |
| 07/15/2004 | US20040138538 Selection of preset filter parameters based on signal quality |
| 07/15/2004 | US20040136613 Method and apparatus for fault-tolerant parallel computation |
| 07/15/2004 | US20040136611 System and method for using normalized gray scale pattern find |
| 07/15/2004 | US20040136610 Methods and systems for determining distribution mean level without histogram measurement |
| 07/15/2004 | US20040136609 Device and method for image processing as well as image processing computer program |
| 07/15/2004 | US20040136607 Systems and methods for obtaining image shear and skew |
| 07/15/2004 | US20040136601 Circuit and method for decoding an encoded version of an image having a first resolution directly into a decoded version of the image having a second resolution |
| 07/15/2004 | US20040136599 Image processing apparatus and image processing method |
| 07/15/2004 | US20040136596 Image coder and image decoder capable of power-saving control in image compression and decompression |
| 07/15/2004 | US20040136593 Particle extraction for automatic flow microscope |
| 07/15/2004 | US20040136592 Human eye detection method, apparatus, system and storage medium |
| 07/15/2004 | US20040136591 Method and device for recognition of a handwritten pattern |
| 07/15/2004 | US20040136590 Means of partitioned matching and selective refinement in a render, match, and refine iterative 3D scene model refinement system through propagation of model element identifiers |
| 07/15/2004 | US20040136589 Method and apparatus for modifying two-dimensional images |
| 07/15/2004 | US20040136586 Apparatus and method for processing images of negotiable instruments |
| 07/15/2004 | US20040136585 Image system for processing image data |
| 07/15/2004 | US20040136582 Apparatus for remote control of a microscope |
| 07/15/2004 | US20040136581 Method and apparatus for automated image analysis of biological specimens |
| 07/15/2004 | US20040136579 Method for monitoring wounds |
| 07/15/2004 | US20040136577 Optical fourier systems and methods for medical image processing |
| 07/15/2004 | US20040136576 User interface for molecular array feature analysis |
| 07/15/2004 | US20040136575 Fingerprint recognition apparatus with automatic finger contact sensing function |
| 07/15/2004 | US20040136574 Face image processing apparatus and method |
| 07/15/2004 | US20040136573 Personal authentication system and personal authentication method |
| 07/15/2004 | US20040136569 Systems and methods for inspecting natural or manufactured products |
| 07/15/2004 | US20040136567 Tracking a surface in a 3-dimensional scene using natural visual features of the surface |
| 07/15/2004 | US20040136566 Method and apparatus for encrypting and compressing multimedia data |
| 07/15/2004 | US20040136564 System and method for determining an input selected by a user through a virtual interface |
| 07/15/2004 | US20040136437 Thermal characterization chip |
| 07/15/2004 | US20040136083 Optical system design for a universal computing device |
| 07/15/2004 | US20040135907 Reconfigurable, multi-output frame grabber for machine vision applications |
| 07/15/2004 | US20040135890 Subject estimating method, device, and program |
| 07/15/2004 | DE10357888A1 Verfahren und Vorrichtung für Zeit-Intensitäts-Kurvenanalysen eines Kontrastmittels Method and apparatus for time-intensity curve analysis of a contrast agent |
| 07/15/2004 | DE10260642A1 Finger prints reference formulation method e.g. for criminalistics, involves accepting minutiae as well as orientation field of finger print in reference |
| 07/15/2004 | DE10260641A1 Method for determining minutiae of fingerprint image esp. for criminalistics, involves correlating pixel situated in location of specified size with pixels of ideal minutiae |
| 07/15/2004 | DE10260639A1 Fingerprint matching with limited resources, involves forming list of potentially corresponding pairs of minutiae from which number of actual corresponding minutiae pairs of two fingerprints is ascertained |
| 07/15/2004 | DE10260638A1 Method for determining corresponding are determined of two fingerprints e.g. for criminalistics, involves rotating minutiae of fingerprints relative to one another |
| 07/15/2004 | DE10258427A1 Fingerprint sensor has sensor pixels for detecting fingerprint lines; pixels have sensor cells that operate in technically different manner; pixels have optically and capacitively acting sensor cells |
| 07/15/2004 | DE10025897B4 Verfahren zum Betreiben einer optoelektronischen Sensoranordnung und optoelektronische Sensoranordnung A method of operating an optoelectronic sensor arrangement and optoelectronic sensor arrangement |
| 07/15/2004 | CA2508025A1 System and method for verifying optical code reads and rfid reads |
| 07/14/2004 | EP1437692A1 Bill serial number reading device and bill serial number reading method |
| 07/14/2004 | EP1437677A1 Optical user interface for controlling portable electric device |
| 07/14/2004 | EP1437652A2 Image forming apparatus that checks hardware resources before activating hardware-related programs |
| 07/14/2004 | EP1436996A1 Interactive protocol for remote management of access control to scrambled data |
| 07/14/2004 | EP1436958A1 A digital implementation of multi-channel demodulators |
| 07/14/2004 | EP1436769A2 Extensible file format |
| 07/14/2004 | EP1436659A1 Linear imager rescaling method |
| 07/14/2004 | EP1436606A2 Sensor assembly |
| 07/14/2004 | EP1436173A1 System and method for detecting vehicle seat occupancy |
| 07/14/2004 | EP1128795A4 Cpr chest compression monitor |
| 07/14/2004 | CN2625974Y Scanner carrier locking device having automatic unlocking function |
| 07/14/2004 | CN2625973Y Reading assistant apparatus |
| 07/14/2004 | CN2625971Y Valve key |
| 07/14/2004 | CN2625969Y Flowing personnel information management equipment |
| 07/14/2004 | CN1512772A Device and method for enhancing reproduction image quality |
| 07/14/2004 | CN1512643A Power module and optical scanner with power module |
| 07/14/2004 | CN1512453A Image processing method and device |
| 07/14/2004 | CN1512452A Individual identifying device and individual identifying method |
| 07/14/2004 | CN1512440A Character input device |
| 07/14/2004 | CN1512439A Video frequency text processor |
| 07/14/2004 | CN1512438A File anti-fake method and its device based on digital water print |
| 07/14/2004 | CN1512437A Multifunctional off-line finger print attendance machine |
| 07/14/2004 | CN1512422A 物品库存管理系统 Item Inventory Management System |
| 07/14/2004 | CN1512401A Extracting human picture from fuzzy record |
| 07/14/2004 | CN1512391A Fingerprint checking method and finger print checking device |
| 07/14/2004 | CN1512298A Method for three dimension hand writing identification and its system |
| 07/14/2004 | CN1157683C Data reader for reading biologic data from limited humen body position and data reading method |
| 07/14/2004 | CN1157681C System and method for automatically verifying identity of a subject |
| 07/14/2004 | CN1157674C Method for extracting shape description symbols |
| 07/14/2004 | CN1157673C System and method for searching electronic documents created with optical character recognition |
| 07/13/2004 | US6763339 Biologically-based signal processing system applied to noise removal for signal extraction |
| 07/13/2004 | US6763338 Machine decisions based on preferential voting techniques |
| 07/13/2004 | US6763150 Image processing system with multiple processing units |
| 07/13/2004 | US6763149 Method and apparatus for correcting crosstalk and spatial resolution for multichannel imaging |
| 07/13/2004 | US6763148 Image recognition methods |
| 07/13/2004 | US6763137 Recognition and clustering of connected components in bi-level images |
| 07/13/2004 | US6763135 Image processing apparatus |
| 07/13/2004 | US6763129 Image processing apparatus |
| 07/13/2004 | US6763128 Method for analyzing detections in a set of digital images using case based normalcy classification |
| 07/13/2004 | US6763127 Apparatus and method for fingerprint recognition system |
| 07/13/2004 | US6763125 Image recognition apparatus and image processing apparatus |
| 07/13/2004 | US6763123 Detection of out-of-phase low visibility watermarks |
| 07/13/2004 | US6763121 Halftone watermarking method and system |
| 07/13/2004 | US6763071 Image processing apparatus, method therefor and recording medium storing image processing program |
| 07/13/2004 | US6762470 Fingerprint sensor having a portion of the fluorocarbon polymer physical interface layer amorphized |
| 07/13/2004 | CA2180005C Scrap sorting system |
| 07/08/2004 | WO2004057529A2 Region-based image processor |
| 07/08/2004 | WO2004057524A1 Apparatus and method for removing non-discriminatory indices of an indexed dataset |
| 07/08/2004 | WO2004057523A1 Pressure activated fingerprint input apparatus |
| 07/08/2004 | WO2004057522A1 Illumination invariant face recognition |
| 07/08/2004 | WO2004047009A3 Method for digitally rendering skin or like materials |
| 07/08/2004 | WO2004042648A3 Hand recognition system |
| 07/08/2004 | WO2004021254A3 Non-contact optical imaging system for biometric identification |
| 07/08/2004 | WO2003107251A3 Computer generated representation of the imaging pattern of an imaging device |
| 07/08/2004 | US20040133927 Digital media recognition apparatus and methods |
| 07/08/2004 | US20040133811 Authentication apparatus, authentication system, and authentication method |
| 07/08/2004 | US20040133582 Systems and methods for recognition of individuals using multiple biometric searches |