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8433108 |
Video fingerprinting
A method for fingerprinting video comprising identifying motion in a video as a function of time; using the identified motion to create a motion fingerprint; identifying peaks and/or troughs in the...
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8416058 |
Secure method for biometric verification of a person
In various embodiments, a method for biometric verification of a person is provided. The method may include detecting a biometric sample of a biometric characteristic of the person, and reading out...
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8417960 |
Method for generating an encryption key using biometrics authentication and restoring the encryption key and personal authentication system
A personal authentication system using biometrics information. The system orders, when an characteristic element in the biometrics information (such as a characteristic point in a fingerprint) can...
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8411068 |
Method for detecting users' pressing action and optical operating unit
A method for detecting users' pressing action is applied to an electronic apparatus which has at least an optical operating unit for an user to operate the electronic apparatus. The method includes...
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8411913 |
Partial fingerprint recognition
A method for partial fingerprint recognition, the method comprising the steps of extracting features including ridge orientations, valley images, minutiae, and pores from at least two fingerprint...
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8406486 |
Inter-pattern feature corresponding device, inter-pattern feature corresponding method used for the same, and program therefor
To provide an inter-pattern feature corresponding device (1) for determining a feature correspondence relationship with high accuracy even if a pattern to be collated has distortion. The...
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8406478 |
Distributed processing in authentication
Identity authentication systems and techniques are disclosed which solves the problem associated with limited processing power and smart card technology in the handling of biometric authentication....
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8391590 |
System and method for three-dimensional biometric data feature detection and recognition
The system includes a 3D feature detection module and 3D recognition module 202. The 3D feature detection module processes 3D surface map of a biometric object, wherein the 3D surface map includes...
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8380995 |
Process for login of a computing device with a touchscreen
A method, a system, and a computer-readable medium are provided for identifying a user on a computing device using biometric hand data. An indication is received that a hand of a user has been...
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8374408 |
Image processing apparatus and image processing method, program, and storage medium
Paper fingerprint information that represents a fiber pattern unique to a paper sheet is scanned, and the paper fingerprint information and its position information are embedded at two corners as...
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8358817 |
Systems and methods for fingerprint matching based on transforming the deformable mesh
A fingerprint matching system includes a first minutiae obtaining unit and a second minutiae obtaining unit adapted to obtain minutiae information of first and second fingerprints. On the minutiae...
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8358870 |
Image reading apparatus and method for successively reading a plurality of partial images from a relatively moving object
An image reading apparatus includes a fingerprint sensor that acquires a plurality of first images obtained by successively reading the portions of a relatively moving object, an extrapolation...
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RE43896 |
Image and video indexing scheme for content analysis
The present invention provides an image and video indexing scheme for content analysis. According to the invention, a database of images or videos is compressed. By examining patterns in the...
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8345939 |
System and method for fingerprint recognition and collection at points-of-sale and points-of-entry
A method of apprehending a criminal, including scanning fingerprint images from a contact area of at least one item at a point-of-sale (POS) location and/or point-of-entry (POE) location and...
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8340370 |
Pattern verification apparatus, pattern verification method, and program
When a false matching rate depends on data for evaluation, there is a possibility that the accuracy of pattern authentication could deteriorate in an actual operation. A pattern verification...
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8340371 |
Contactless biodetector
A biodetector permits formation of an image of the inner face of the hand or of a finger of a user when the hand or the finger (101) is placed in front of an image-forming device (11), at a defined...
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8325993 |
Standoff and mobile fingerprint collection
A method, a biometric identifier collection device, and a set of instructions are disclosed. A memory 208 may store a digital image having a biometric identifier. A processor 204 may execute a...
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8326004 |
Fingerprint recognition device and user authentication method for card including the fingerprint recognition device
Provided are a fingerprint recognition device which performs a fingerprint recognition function and can be inserted into a card, the card including the fingerprint recognition device, and a user...
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8326003 |
Security system and method for security certification thereof, method of generating relative character information, terminal system, and smart card
A security system is provided. The security system includes a terminal system and a smart card. The terminal system generates relative fingerprint information of a user from absolute fingerprint...
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8317609 |
Method, apparatus and system for determining the presence of a user at a device such as a gaming machine
A method and system for verifying the continued presence of the same player at a gaming machine is provided. The system comprises a device for continuously obtaining verification data samples,...
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8300904 |
Method and device for determining a similarity value between minutiae templates
Embodiment of the invention provide a method and a device for determining a similarity value between a first template and a second template. A first cluster characteristic for each first cluster of...
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8300902 |
Apparatus for distinguishing forged fingerprint and method thereof
An apparatus for distinguishing forged fingerprint and a method thereof are disclosed. A different threshold angle for total reflection is applied when forged fingerprint is touched on a...
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8295561 |
Knowledge learning system and process for fingerprint verifications
This invention relates to a novel technology of fingerprint verifications and identifications based on the accumulated knowledge base.
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8295560 |
Biometric information obtainment apparatus, biometric information obtainment method, computer-readable recording medium on or in which biometric information obtainment program is recorded, and biometric authentication apparatus
A biometric information sensing apparatus, including a width detection device that detects a width of a biometric part in a biometric information image collected by a collection device that...
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8290221 |
Apparatus and method for polynomial reconstruction in fuzzy vault system
Provided is a method for polynomial reconstruction in a fuzzy vault system, which includes receiving a set of matching minutiae to select a minutiae combination to be used for the polynomial...
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8265347 |
Method and system for personal identification using 3D palmprint imaging
A biometric identification system (30) for identifying a person, the system (30) comprising: an image acquisition module (31) to capture a three-dimensional (3D) image of a palm of the person; a...
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8265352 |
Photographic fingerprint collection and imaging system
The present invention regards a system comprised of a camera lens, a sensor, a light source and a structure for directly collecting (imaging) latent fingerprints from surfaces, either naturally or...
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8265439 |
Optical fiber preform
An optical fiber preform comprises a primary preform that includes at least one inner cladding and a central core deposited inside a fluorine doped silica tube. The fluorine doped silica tube has a...
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8264530 |
Method for processing an imprint image
A method for processing at least an imprint image of an individual using a processing device that comprises an exhibition glass sheet having a surface for receiving said imprint. The method...
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8254641 |
Biometrics authentication system
A biometrics authentication system includes: a detection section; a light source section including a plurality of unit light sources capable of illuminating independently of one another; an image...
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8243131 |
Contactless type of fingerprint image obtaining apparatus using mirror
Provided is a contactless fingerprint image obtaining apparatus using a mirror. The contactless fingerprint image obtaining apparatus obtains the entire region of a fingerprint using the mirror in...
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8233722 |
Method and system for finding a document image in a document collection using localized two-dimensional visual fingerprints
An image management method and system provides for storing, indexing, searching, and/or retrieving image data. Keypoints are identified in images, including keypoints in a query image of a query...
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8224044 |
Fingerprint sensing assemblies and methods of making
A fingerprint sensing module includes a sensor substrate having a sensing side and a circuit side, an image sensor including conductive traces on the circuit side of the sensor substrate, and a...
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8224034 |
Biometrics system, biologic information storage, and portable device
In a biometrics system for a building entrance unlocking or a bank account authentication, reference information registered under administration by the system is transmitted to a room or...
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8214652 |
Biometric identification network security
Systems and methods for regulating user access in the context of a biometric security system are disclosed. One method disclosed includes receiving a remotely transmitted data packet containing an...
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8208692 |
Method and system for identifying a person using their finger-joint print
A method for identifying a person using their finger-joint print including the outer skin around the proximal interphalangeal joint of a finger, the method comprising: capturing (10) an image of...
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8204284 |
Fingerprint identifying system using a set of microstructure layers formed on one of top and bottom faces of light-transmissive finger press plate
A fingerprint identifying system includes a light source, a light-transmissive finger press plate, and an image-capturing unit. The light-transmissive finger press plate is disposed to receive...
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8204282 |
Image input device and personal authentication device
An image input device is disclosed, including: a lens array in which a plurality of lenses are arrayed; a shielding member configured to prevent a crosstalk on an image surface of light rays...
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8194943 |
Method for automatically recognizing fingerprints
The present invention relates to a method of automatically recognizing fingerprints, consisting in establishing a database by digitizing images of fingerprints of individuals, by detecting the...
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8180121 |
Fingerprint representation using localized texture feature
A system and method for processing fingerprints includes representing each minutiae in a fingerprint by determining quantized Gabor coefficients to represent texture content of the minutiae. A...
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8180120 |
Finger sensor using polarized light and associated methods
A multi-biometric finger sensor may include an integrated circuit (IC) substrate for receiving a user's finger. The multi-biometric finger sensor may also include an optical source for projecting...
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8180118 |
Finger sensing device with spoof reduction features and associated methods
A finger sensing device may include a finger sensing area, at least one processing stage coupled to the finger sensing area and having at least one adaptively determined processing parameter, and a...
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8175344 |
Fingerprint matching processor
In a fingerprint matching processor which has an electrostatic capacity semiconductor sensor 14 for detecting fingerprint information based on electrostatic capacities between a plurality of...
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8171304 |
Method, system and computer program product for multiple biometric template screening
A method, system and computer program product which allows identification of an enrollment biometric template having a highest probability of matching a sample biometric template from a plurality...
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8170301 |
Apparatus for inputting biometrical feature
A biometrical feature inputting apparatus includes a 1-dimensional or quasi 1-dimensional image sensor. When a finger and the image sensor are relatively slid, a finger sliding guide keeps a finger...
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8164446 |
Method and device for detecting fake skin prints
The method aims at identifying a fake element (F1) reproducing a fake skin print positioned on the detection surface (13) of an optical device for detecting skin prints such as fingerprints. The...
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8155445 |
Image processing apparatus, method, and processing program for image inversion with tree structure
The present invention relates to an image processing method, an image processing apparatus and an image processing program for dealing with inverted characters (outlined characters) constituted by...
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8144938 |
Biological information acquisition device, method for acquiring biological information, and biometrics device
A biological information acquisition device that acquires information from a biological body by irradiating the biological body with light, the device comprises: a light source irradiating the...
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8121359 |
Fingerprint identification system and method of an electronic device
An electronic device having a fingerprint identification system obtains a voltage graph of a fingerprint from pressed signals of a user logging in via a touch panel of the electronic device. The...
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8103060 |
Feature point reduction for blood vessel biometric system
To suitably reduce data amount. For example, feature points from a branch point or an end point to the next branch point or an end point in a blood vessel line are set as a group. In the three...
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