Abstract: The present invention enables permanent biometric authentication without the risk of forgery or the like. The present invention enables living-tissue discrimination as well as biometric authentication. The roughness distribution pattern of deep-layer tissue of the skin covered with epidermal tissue is detected, thereby extracting a unique pattern of the living tissue. Then, biometric authentication is performed based upon the detected pattern. The roughness distribution pattern of the deep-layer tissue of the skin is optically detected using difference in optical properties between the epidermal tissue and the deep-layer tissue of the skin. In this case, long-wavelength light, e.g., near-infrared light is used as illumination light cast onto the skin tissue. A fork structure of a subcutaneous blood vessel is used as the portion which is to be detected, for example. The portion which is to be detected is determined based upon the structure of the fork structure.

Abstract: The invention relates to systems and methods for using a template in the authentication process using biometric data. In one embodiment, a module modifies a template of the reference set of biometric data with the candidate set of biometric data when the user is authenticated. In another embodiment, a module modifies a copy of the template of the reference biometric data with modification data thereby creating a challenge template. The client compares the challenge template to a candidate set of biometric data thereby creating a response vector. A module authenticates the user based on the response vector and the modification data.

Abstract: A digital camera system includes an input member for selecting at least one of an individual profile and a group profile and a memory operatively coupled to the input member. The memory includes digital images captured by the digital camera system and a profile information database. The profile information database includes at least one of an individual profile having an individual profile marker and a group profile having a plurality of individual profile markers. A tracking system, operatively coupled to the memory, selectively scans the captured images for images including at least one individual profile marker. A notification system, operatively coupled to the tracking system, provides one of a visual and an audible alarm indicating that less than a pre-selected number of individual profile markers are present in the captured images.

Abstract: Identity and biometric data are collected from individuals. The collected data is used to form biometric data packages, each of which contains information about one biometric feature and identity data associated with the corresponding individual. Each biometric data package is stored in a categorical fashion based on its biometric feature. A current query from a requesting source includes at least one monitored biometric feature of an individual of interest. A first correlation is performed between the current query's monitored biometric feature and the same type of biometric feature associated with those of the biometric data packages previously stored in a categorical fashion. A second correlation is performed between the current query's monitored biometric feature and the monitored biometric feature associated with each of the previous queries. Results of the correlations can be indications of suspicious behavior that was used by the requesting source to form the current query.

Abstract: A vision-based parameter adjustment method (40) and system (10) can include a presentation device (14), a camera (18) and a processor 16). The system can visually recognize (41) a user or a set of users using a vision-based recognition system, track (42) at least one user preference setting for the user or the set of users, and automatically set (44) the at least one user preference setting upon visually recognizing the set. The method can determine (43) a time of day and occupancy within a location. The method can modify (45) a pre-set setting for the user or the set of users as an evolving preference. The preset settings can also be modified (46) based on factors selected among time of day, day of the week, channel selection, and environment. The method can also modify (47) a preset setting the set of users based on a trend.

Abstract: The basic invention uses biometric signals to help identify the name of a family member, acquaintance or newly met individual. The biometric signals include facial and voice recognition. In addition, the invention can interactively produce the name of an individual met for the first time just after that individual shakes your hand and introduces themselves. Most people forget this name since they are concentrating on maintaining a conversation. By touching the portable unit which is inserted into the ear canal, the name is whispered into the canal. All these identification procedures can be used to help eliminate an embarrassing moment which may occur if the user is unable to recall an individual's name.

Abstract: According to this invention, a fingerprint sensor is mounted for fingerprint collation, and a movable protection unit which coverts the fingerprint sensor is arranged. In fingerprint authentication, the protection unit moves to expose the fingerprint sensor. Along with movement, the apparatus is powered on and activated, and the fingerprint sensor also operates to perform collation processing. The protection unit which covers the fingerprint sensor in normal use is formed by a member capable of handwriting input. This arrangement provides an information terminal apparatus which has a collation function and enables handwriting input.

Abstract: It is an object to provide an user identity authentication system and an user identity authentication method with the Internet and a mobile information communication device. The mobile information communication device includes a liquid crystal device with a built-in image sensor. The image sensor reads individual information of a user, and user's identity is authenticated based on the individual information. A result of the authentication is unicast via the Internet. Alternatively, it is judged whether or not the result of the authentication is required to be unicast in accordance with a degree of requirement preset in the mobile information communication device or a destination terminal of communication, and the result is unicast via the Internet only when needed.

Abstract: The invention matches a countenance of a user during authentication to a countenance of the user's head shot held in advance. An authentication apparatus for certifying the user using a picture registered in memory, includes an image pickup unit taking the picture of the user, and an authentication unit certifying the user by letting the user bring into a predetermined action and comparing the user's picture taken by the image pickup unit when the user brings into the predetermined action and the picture registered in memory. In addition, the image pickup unit takes an animated image of the user, memory supplies an animated image of the user who brings into the predetermined action to the authentication unit, and the authentication unit certifies the user by comparing the user's movement in the animated image taken by the image pickup unit and the user's movement in the animated image acquired from memory.

Abstract: A biometric system that uses readings from a plurality of biometrics of a user is disclosed. The biometric system includes a first and second biometric readers, a first and second biometric matching engines and a processor. The first biometric reader producing a first measured biometric that is processed by the first biometric matching engine to deliver a first value, which is indicative of a likelihood that the first measured biometric matches a first stored biometric reading. A plurality of first values are gathered prior to the first value. The second biometric reader delivers a second measured biometric for processing by the second biometric matching engine to produce a second value, which is indicative of a likelihood that the second measured biometric matches a second stored biometric reading. A plurality of second values are gathered prior to the second value.

Abstract: An information processing unit, such as a mobile phone, equipped with a fingerprint sensor and which reconciles size reduction with operability at a high level. A V-shaped groove is provided adjacent an operation panel, the V-shaped groove containing a first slope stretching away from the operation panel and slanting downward and a second slope stretching further away from the operation panel and slanting upward. The V-shaped groove may contain a fingerprint sweep sensor which detects a fingerprint on a finger moved along the first slope and the second slope.

Abstract: This identity authentication system is used in commercial transactions at a point-of-sale terminal. The system comprises a device for capturing a customer signature (signature pad or a smart pen), a sensor for capturing a biometric property of the customer during the transaction, a local processor, a wireless device carried by the customer, a device reader positioned at the point-of-sale terminal, and a host computer. The customer registers advising the system of a customer account that is to be used for payment. The customer also submits an electronic signature (written script of name) and a digital signature for reference purposes—a fingerprint. The customer is then issued a wireless device, the wireless device having memory. The memory may be an ID card, a credit card, a smart card, a transponder, a barcode, or a combination of these memories. A identifying device reader (such as a card reader, an interrogator, a scanner) is located at the point-of-sale terminal that is compatible with the wireless device.

Abstract: A security device restricting access to various machines, places or data, using a security device that is kept in close proximity to a portion of the body of a person and is activated to provide access to those machines, places or data to that person only when that person is confirmed to be a designated person, and which is automatically deactivated when it ceases to be in close proximity to that person's body.

Abstract: A payment product has a writing area (6c) which is intended for a user's signature. In the writing area there is a first position-coding pattern (5) which makes possible digital recording of the signature. The first position-coding pattern is a subset of a larger second position-coding pattern. The payment product is used in a payment system which is based on electronic payment information, which has been recorded by means of the position-coding pattern, being sent to a server unit, which utilizes the position-coding pattern to check that the payment information is valid.

Abstract: A method and system for preventing or obstructing a person from negotiating a transaction with another person, group, or entity in a population, includes verifying and crosschecking the identity of the person and the status of the national identification card carried by the person, as a prerequisite to negotiating or entering into a transaction, such as purchasing an airline ticket. The identity of the person is verified and crosschecked by using a biometric characteristic unique to that person. If an irregularity is found during the verification or crosscheck, or if the identification card is found to be invalid or expired, the person is prevented or obstructed from negotiating that or any subsequent transaction with any other person, group or entity in the population.

Abstract: A method of identifying a donor of a fingerprint image exhibiting a pattern of minutiae. The method comprises deriving a donor index code and a donor match code associated with the donor fingerprint image. A database of records is accessed—each record being associated with an identity and indicative of a respective index code and a respective match code—in an attempt to identify at least one record for which the respective index code corresponds to the donor index code. Responsive to the attempt being successful, it is determined whether any of these “candidate” records includes a particular record for which the respective match code corresponds to the donor match code. Upon indeed determining that this is so for a particular record, an output is generated, such output being indicative of a conclusion that the donor of the fingerprint image has the identity associated with the particular record.

Abstract: An information processing unit, such as a mobile phone, equipped with a fingerprint sensor and which reconciles size reduction with operability at a high level. Adjacent to an operation panel is located a V-shaped groove which contains a first slope stretching away from the operation panel and slanting downward and a second slope stretching further away from the operation panel and slanting upward, where the V-shaped groove contains a fingerprint sweep sensor which detects a fingerprint on a finger moved along the first slope and the second slope.

Abstract: An information processing unit, such as a mobile phone, equipped with a fingerprint sensor and which reconciles size reduction with operability at a high level. Adjacent to an operation panel is located a V-shaped groove which contains a first slope stretching away from the operation panel and slanting downward and a second slope stretching further away from the operation panel and slanting upward, where the V-shaped groove contains a fingerprint sweep sensor which detects a fingerprint on a finger moved along the first slope and the second slope.

Abstract: An information processing unit, such as a mobile phone, equipped with a fingerprint sensor and which reconciles size reduction with operability at a high level. Adjacent to an operation panel is located a V-shaped groove which contains a first slope stretching away from the operation panel and slanting downward and a second slope stretching further away from the operation panel and slanting upward, where the V-shaped groove contains a fingerprint sweep sensor which detects a fingerprint on a finger moved along the first slope and the second slope.

Abstract: An information processing unit, such as a mobile phone, equipped with a fingerprint sensor and which reconciles size reduction with operability at a high level. Adjacent to an operation panel is located a V-shaped groove which contains a first slope stretching away from the operation panel and slanting downward and a second slope stretching further away from the operation panel and slanting upward, where the V-shaped groove contains a fingerprint sweep sensor which detects a fingerprint on a finger moved along the first slope and the second slope.

Abstract: An information processing unit, such as a mobile phone, equipped with a fingerprint sensor and which reconciles size reduction with operability at a high level. Adjacent to an operation panel, a V-shaped groove is provided which contains a first slope stretching away from the operation panel and slanting downward and a second slope stretching further away from the operation panel and slanting upward, where the V-shaped groove contains a fingerprint sweep sensor which detects a fingerprint on a finger moved along the first slope and the second slope.

Abstract: A biometric certifying authority (BCA) management system and method provide and maintain a hierarchical relationship among biometric certifying authorities in the issuance of biometric certificates. Biometric certificates may be used in all electronic transactions requiring authentication of the participants, based on the accuracy and uniqueness of the biometric, which allows the electronic transaction to be insured to provide global standards for all electronic commerce. The BCA management system includes a transaction request parser which extracts a biometric certificate signal and transaction-type data from a electronic transaction request. A biometric verification processor verifies the biometric certificate signal against previously stored biometric data in a database. The biometric verification processor generates a verification message corresponding to the authenticity or fraudulent status of the biometric certificate signal.

Abstract: A biometric based system with advanced security and privacy characteristics for the verification of a person's identity using neural net engine simulation software code and neural net weights obtained from a computer enrollment system and ported into any electronic device with an embedded microprocessor and memory. The neural net structure has both inter and intra layer connections of all nodes.

Abstract: The camera includes a sensor for sensing the photographer's iris image and registering the image in advance. The iris image is recorded in the image of a subject by a digital MCU at a timing different from that at which the image of the subject is captured. The recording timing is that at which the camera power supply is turned off, that at which a recording medium is ejected from the camera or that at which the iris image to be recorded is changed to the registered iris image of another photographer. The recording of the iris image is achieved by embedding it as a watermark or by appending it to metadata.

Abstract: A software method of authentication is described that uses both relative and absolute values of inter-keystroke intervals measured during entry of a unique identifier. Both the relative and absolute values have to be achieved during entry of the unique identifier. The relative values are the ratio of each of the inter-keystroke intervals divided by one of the inter-keystroke intervals or divided by the average inter-keystroke interval.

Abstract: A change information recognition apparatus comprises a series information storing device for storing series information about a recognition object (a motion picture taken by an image taking device, or the like), and a basic change information storing device for preliminarily storing basic change information corresponding to changes of the series information. The series information storing device feeds the series information to a change state comparing device, and the basic change information storing device feeds the basic change information to the change state comparing device. The change state comparing device compares the change information with the basic change information thus fed, to recognize a change state of the recognition object.

Abstract: A multimodal biometric identification or authentication system includes a plurality of biometric clients. Each of the biometric clients may include devices for capturing biometric images of a plurality of types. The system includes a router in communication with the biometric clients. The router receives biometric images from, and returns biometric scores or results to, the biometric clients. The system includes a plurality of biometric matching engines in communication with the router. Each biometric matching engine includes multiple biometric processors. Each biometric processor is adapted to process biometric data of a particular type. The biometric matching engines transmit and receive biometric data to and from the router.

Abstract: An electronic device includes a housing, a display carried by the housing, and a fingerprint sensor also carried by the housing. The electronic device may also include a processor for generating a plurality of menu items on the display, and for scrolling an indicator along the menu items based upon static placement of a finger adjacent a selected portion of the fingerprint sensor. The sensor may have a polygonal shape, and the scrolling may be in a direction of a corner portion of the polygonal shape. The menu items may be arranged in a single column, or in a plurality of columns.

Abstract: A processor (10) utilizes information regarding one or more physical dimensions of an individual (14) to better inform a personal identification process. In one embodiment, the measured physical dimensions are utilized to influence the conduct of a face recognition process. In one embodiment, a Bayesian Belief Network can be utilized to facilitate such processes.

Abstract: A passive biometric identification and authentication system. An index generation routine is performed which generates one or more indices. During enrollment indices are created and linked to the user's record and/or identity. Indices are generated so that in future readings of the same user, which are similar but not necessarily equal to the enrollment reading, at least one of the indices will be the same. Indices are also used to provide for additional privacy of the user's template.

Abstract: In an electronic data storage medium accessed by a data terminal, a fingerprint sensor scans a fingerprint of a user of the electronic data storage medium and generals fingerprint scan data. A processing unit is operable operable selectively in a programming mode, where the processing unit activates an input/output interface circuit to store a data file and fingerprint reference data obtained by scanning a fingerprint of a person authorized to access the data file in a memory device, and a data retrieving mode, where the processing unit activates the input/output interface circuit to transmit the data file to the data terminal upon verifying that the user of the electronic data storage medium is authorized to access the data file stored in the memory device as a result of comparison between the fingerprint scan data from the fingerprint sensor and the fingerprint reference data.

Abstract: A method and system for correlating control surface finger pressures to identifying biometric characteristics of a user from a computer input device, such as a mouse. Pressure sensors attached to a computer mouse sense the biometric characteristics, which are correlated to identifying biometric characteristics using a correlation model. The correlation model is derived from a registration process in which a baseline biometric attribute-to-identity correlation is rendered based on statistical analysis of registration signals generated by users. During routine use, the correlation model is use to continuously authenticate the identity of the user from surface finger pressures on the computer mouse.

Abstract: A fingerprint recognizing display system including fingerprint recognizing means in a panel of a display apparatus and an operating method thereof, wherein a fingerprint of an user is read and a program supported by a computer is allowed to be operated only if the read fingerprint is registered in fingerprint data of the computer. A display apparatus recognizes a fingerprint of the user through a fingerprint recognizing module included in the display apparatus and outputs recognized fingerprint data by using a communication device included in the fingerprint recognizing module. A computer main body includes a fingerprint data base having data of more than one fingerprint and a fingerprint verifying unit, and operates a program after deciding whether fingerprint data input from the display apparatus is an approved fingerprint through the fingerprint data base and the fingerprint verifying unit.

Abstract: A system according to the present disclosure presents content to a user and provides feedback to a content provider without requiring the viewer to explicitly take action. A content presentation unit, such as a digital picture frame or public display, may be any device that continuously and/or sequentially displays graphical, audio and other presentations that may be sensed by a user, generally without intervention by the user. The unit may include sensors that detect when a human expresses interest in specific content, and in various embodiments, determines a type of emotional response experienced by the user regarding the content. Particular sensors may include eye-contact, touch, motion and voice, though other sensors may also be used. The response information can be combined to provide feedback to the content provider that the content was experienced, and may determine various data, such as the duration of attention to the content and any detected emotional response to it.

Abstract: A method of detecting fraud involving a check being cashed includes reading electronic information from an ID; reading visible information from a face of the ID; determining if the electronic information from the ID matches the visible information from the ID; and if the electronic information from the ID does not match the visible information from the ID, preventing the check from being cashed. A system for detecting fraud involving a check being cashed includes a first ID read module, a second ID read module, a first match module, and a first not cash module. The first ID read module reads electronic information from an ID. The second ID read module reads visible information from a face of the ID. The first match module determines if the electronic information from the ID matches the visible information from the ID. The first not cash module prevents the check from being cashed if the electronic information from the ID does not match the visible information from the ID.

Abstract: An electronic transaction verification system for use with transaction tokens that gathers and transmits information about the transaction token and biometric data. The electronic transaction verification system preferably digitizes various indicia of the token and transmits the transaction information data to a central system. The central system compares the transaction data with an existing database of information to determine if the customer at the point of the transaction is in fact authorized to use the account, and if the account is in satisfactory condition for approval of the transaction. The electronic verification system includes a biometric data device for recording and transmitting biometric data at the point of the transaction to a biometric database for comparison and identity verification in real time.

Abstract: A biometric verification system for controlling access is provided that does not rely on a non-biometric discriminator, such as a PIN or magnetic card, to convert a one-to-many verification task to a one-to-one verification task. The system enrolls authorized users by obtaining digitized fingerprint templates from them and storing them in a database. Video cameras and fingerprint sensors are provided for use in authenticating persons seeking access. Software compares a digital representation of a captured human facial image with stored facial images in a database of facial images, generating a match confidence therefrom and rank-ordering the database from highest to lowest match confidence. The software then compares captured human fingerprints with stored fingerprint templates associated with the rank-ordered database to verify the identity of the person and provide an output signal indicative of recognition.

Abstract: In a place where the personal authentication is requested, if there occurs an emergency, e.g., an authenticatee is forced to unlock a key under threat against the authenticatee's will, there is provided an urgency report system that has lowered both a danger of an authentication apparatus's false operation and a risk of being detected from those around the authenticatee. In the personal authentication technology based on a finger-vein authentication, the employment of the following methods makes it possible to enter a rescue mode and to issue an urgency report: Actively deforming the finger-vein pattern in captured image, pushing a switch, which becomes a trigger for starting the authentication, longer than a predetermined time, or using a rotational motion of the finger.

Abstract: A color image sensor sequentially acquires a plurality of fingerprint images when a finger is pressed against the detector surface. A color information extraction unit detects the finger color in synchronization with the input of the plurality of fingerprint images. An areal information extraction unit detects a physical quantity representing the pressure applied by the finger to the color image sensor when the plurality of fingerprint images are acquired, particularly, the quantity related with the area of the finger in contact with the detector surface. A living body identification unit determines whether the finger is a live or dead one by the analysis of correlation between the physical quantity and the finger color. According to this configuration, even if the finger color does not change much, it is possible to distinguish living bodies from dead ones if there is a sufficient correlation with information such as the area of the fingerprint that reflects the finger pressure.

Abstract: Systems and methods are provided for validating the authenticity of a signature on a document by providing a document from an account, the document including an actual signature and a machine-readable identifier, wherein the machine-readable identifier contains a string of data representing the integral characteristics of all valid account signatures and a person-specific confidence threshold. When the document is presented at a point of presentment, the document is scanned into a document-processing machine and the actual signature is compared against all valid account signatures.

Abstract: An electronic security device has a light-receiving interface that receives a modulated light signal emitted by the screen of a computer making use of the data medium, an output interface adapted to emit output information as a function of the received input information, and an electronic central unit connected to the receive and emit interfaces and adapted to determine the output information as a function of the input information and to cause said output information to be emitted.

Abstract: A fingerprint identification system comprising: an IC card having a tamper-resistance; and a reader/writer having a tamper-resistance for reading/writing information from/into the IC card. In the reader/writer, a fingerprint image, as read by a fingerprint input unit, is preprocessed in a preprocessing unit, and extracted intermediate information is transmitted to the IC card. This IC card compares the intermediate information with the fingerprint information, and makes authentication information usable for an electronic authentication upon matching. By this electronic authentication with applications, the fingerprint identification system, which has a high level of safety and can reduce the cost is provided.

Abstract: A digital camera with a personal identification which is provided with a fingerprint comparator for comparing fingerprint data inputted and sensed by a fingerprint sensor with those already registered with a fingerprint register. An identifier of one of the registered fingerprint data identified with the inputted data is stored in an authorizer of the camera. When a microcomputer of the camera receives an instruction, it accesses the authorizer to execute the instruction if the instruction is intended to handle a frame of image data associated with an identifier stored in the authorizer.

Abstract: Exemplary embodiments of the present invention include methods for administering devices. Such exemplary embodiments include creating a user metric vector comprising a plurality of disparate user metrics, creating a user metric space comprising a plurality of metric ranges, and determining whether the user metric vector is outside the user metric space. If the user metric vector is outside a user metric space, such embodiments include creating in dependence upon the user metric vector, a dynamic action list, identifying at least one action in the dynamic action list, executing the action, and determining whether a value of a user metric of the user metric vector that was outside a metric range of the user metric space before executing the action is outside the metric range after executing the action.

Abstract: A passive biometric surveillance system capable of controlling access to a secure area or holding area for further interrogation or detainment. The system or apparatus passively measures a subject's various physiological parameters and compares a produced digital figure or facial image to a database. If the image corresponds to a notable individual, the subject is allowed access only to the holding area for further interrogation. If the image does not correspond to a notable individual, the system or apparatus provides an audio and/or video object or stimulus to the subject. The system or apparatus passively measures the subject's post-stimulus physiological parameters and compares these parameters with a predetermined threshold(s). Depending upon the outcome of this comparison, the subject is either allowed to pass into the secure area or is allowed only into the holding area for further interrogation.

Abstract: A system to generate a template of a fingerprint input image is described. The system provides for smoothing the input image, forming a binary image from it, and further processing the binary image to extract the minutia of the fingerprint. The minutiae are stored in the template, in the form of locations of each minutia in relation to all other minutiae. The system includes optional identification and verification steps, which compare the template generated according to the system with templates stored in a fingerprint database.

Abstract: The present invention is directed to an access control apparatus and method. Enrollment is conducted at a centralized server and enrollment data, such as identification data is downloaded to plural local access units at respective entrances to a restricted area. The local access units then collect data of a person upon an attempted entry in to the area and compare the data with downloaded enrollment data to determine if the person is authorized for access. If the person is authorized, an access control device is operated to open a door, gate, or the like of the entrance. The enrollment data can be primary biometric data or primary and secondary biometric data, said secondary biometric data can be collected at the local access units. If a secondary type of biometric data is collected at the local access units and is correlated to data stored on the local access unit, data of the same type is compared to the downloaded data for access control.

Abstract: A multimodal biometric method is provided for authenticating at least one user, in which at least one user is assigned to one of at least two classes, in which similarity measures are used that are measures of the similarity of biometric data, determined for the user, to reference data for one of the classes, in which a overall statistical statement on the user's membership of the class is present for each of the at least two classes as a function of the similarity measure, in which the overall statistical statement for each of the at least two classes results from the combination of the statistical statements of at least two individual biometries for the respective class, the statistical statements of the individual biometries being statistical statements on the user's membership of the class as a function of the similarity measures, and in which the user is assigned to one of at least two classes when a specific assignment criterion is fulfilled.

Abstract: A user interface method and apparatus for an electronic device operates by detecting (108) a stroke of a touch sensitive display (170) forming a part of the electronic device. The stroke is categorized (116) as one of a swish type stroke and a non-swish type stroke. If the stroke is a non-swish stroke, it is translated (132) into an application function. If the stroke is a swish stroke, it is converted (128) to a character input function. The touch sensitive display (170) has a grid (50) containing cells (51, 53, etc.), with each cell containing a plurality of characters, and the grid can overlay application interface to thereby occupying a common area, up to and including the entire area, of the touch sensitive display (170).

Abstract: A data security system comprises a host processor, and a plurality of remote computers. Each remote computer provides biometric authentication of a user prior to responding to the user request for data access. The remote computers are handheld when in operational mode. A sensor in the handheld computer captures a biometric image while the remote computer is being used. The biometric sensor is positioned in such a way that the sensor enables the capture of the biometric image continually during computer usage with each request for access to secure data. The biometric authentication occurs in a seamless manner and is incidental to the data request enabling user identity authentication with each request to access secure data.