Abstract: A biometric authentication apparatus having a simple configuration, able to easily focus on a fingerprint or a vein or other blood vessel pattern and able to clearly capture an image of the same, able to prevent forgery, and in addition able to realize high precision authentication, which biometric authentication apparatus 100 having a transparent plate 110 formed by for example glass or plastic for placement of the finger of the authenticated person, that is, the inspected specimen OBJ, downward in the figure (surface where fingerprint is located facing downward), a fingerprint capturing use illumination apparatus 120, a vein capturing use illumination apparatus 130, and an image capturing apparatus 140, which image capturing apparatus 140 has an imaging lens apparatus capturing a dispersed image of an object passing through the optical system and phase plate, an image processing apparatus generating a dispersion-free image signal from a dispersed image signal from the imaging element, and an object approxim

Abstract: Methods and apparatuses for determining the identity of the user detect a current user's electronic device activity pattern; compare the detected activity pattern against a plurality of user action identification profiles, wherein each user action identification profile is associated with a particular user; and use the comparing to identify the current user as being the particular user.

Abstract: A plurality of iris images are acquired (SA0), and aggregation of iris images of which distribution of pupil openings is uniform is acquired from the plurality of iris images by duplication and/or deletion (SA1). Features are generated from the respective iris images that belong to the aggregation (SA2), and a predetermined number of registration features are selected from the features, using authentication performance as an evaluation index.

Abstract: An information processing unit, such as a mobile phone, equipped with a fingerprint sensor and reconciles size reduction with operability at a high level. Adjacent to an operation panel is 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: Provided is a method for determining a resonant frequency of a biometric sensor. The method includes obtaining first pixel data from a first scan by scanning the biometric sensor with a first frequency. Second pixel data is obtained from a second scan by scanning the biometric sensor with a second frequency that is different from the first frequency. A respective first and second reference value is calculated from the first and the second pixel data. A highest reference value is determined from the first and the second reference values. The first or the second frequency is selected as the resonant frequency based on the highest reference value.

Abstract: Provided is a method of arranging a plurality of sensor elements to form a sensor array. The method includes arranging the plurality of elements to form two or more sub-rows along an axis. Elements in a first of the two or more sub-rows are positioned in a staggered arrangement with the elements in a second of the two or more sub-rows.

Abstract: The invention relates to a method and a system for recording biometric data, especially for recording the features of the fingers or faces of persons, wherein an object is recorded by optically scanning it and evaluated by digital image processing. The inventive method is characterized in that the object is recorded simultaneously or almost simultaneously by at least two different recording devices, whereby all pixels of the surface to be imaged are imaged in at least two different directions in at least one digital two-dimensional image each and a three-dimensional model of the viewed object is calculated from at least two images.

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: A movable-vehicle security system includes a facial-recognition system including a scanner such as a television or infrared camera directed at the face of a person in the driver's seat, which system produces output control signals that are applied to enable or disable operation of the vehicle, with or without a key or other supplemental security system. In a particular embodiment, the system includes a camera mounted on the “third taillight” assembly (which is preferably mounted below the roof and inside the rear window), directed at the rear-view mirror, and coupled to a facial-recognition computer, which in turn is coupled (with appropriate security precautions) to an enabling element for the vehicle, such as a starter motor. In a further embodiment, the system can be coupled to various elements of the motive system to create an auto-starting car.

Abstract: A system and method provide efficient, secure and fast automation of order processing. The method includes initiating an order by wirelessly receiving data from a personal digital key (PDK). The method also includes receiving a biometric input and confirming the initiation of the order by authenticating the biometric input. In response to authenticating the biometric input, the order is processed. In another embodiment, the method of further includes automatically initiating an order completion by wirelessly receiving data from a PDK. The method further includes receiving a biometric input and confirming the order completion by authenticating the biometric input. In response to authenticating the biometric input, the order is completed.

Abstract: Computer software for and method of determining livestock ownership comprising inputting an image of a livestock brand whose ownership is to be determined, automatically determining one or more computed closest fits to the image from a database of livestock brands, and outputting owner information from the database of livestock brands concerning one or more of the one or more computed closest fits.

Abstract: A method and system for detecting faces at different views within images that allocates the computational effort based on a prior probability associated with a view is provided. A face detection system determines whether an image contains a face using detectors that are adapted to detect faces at various views and a filter that filters out windows of the image that are provided to a detector based on a prior probability associated with the view of the detector. Each view has an associated prior probability that a face from a collection of real-life home photographs will be at that view. The face detection system allocates increasing computational effort to a detector as the prior probability of its view increases.

Abstract: One embodiment of the present invention provides a system that can represent an area of a raster image by a centerline. During operation, the system receives a planar map which represents a raster image that contains a region. Note that the region corresponds to a face in the planar map whose edges correspond to the boundaries of the region. Next, the system determines a centerline for a subregion within the region which is currently represented by an outline. The system then transforms the planar map so that the subregion is represented by the centerline.

Abstract: A portable device for monitoring a user's geographic location, substantially a time of the geographic location measurement, verification status of the user's identity is provided. The portable device includes, a biometric verification module (“BVM”) that verifies the user's identity and includes a scanner for capturing images of a relevant biometric area and compares the captured images with pre-defined and stored reference biometric characteristics, wherein after the comparison, the BVM indicates whether the user's identity is verified or not; and a location module that determines the portable device's location information and substantially the time of measurement; and wherein the information carrier is a memory card for storing biometric parameters, the geographic location, the substantial time of measurement of location, and the user identity flag, wherein such data is maintained in the information carrier even when the portable device is powered off.

Abstract: A speech recognition device can include an audio signal receiver configured to receive audio signals from a speech source, a video signal receiver configured to receive video signals from the speech source, and a processing unit configured to process the audio signals and the video signals. In addition, the speech recognition device can include a conversion unit configured to convert the audio signals and the video signals to recognizable speech, and an implementation unit configured to implement a task based on the recognizable speech.

Abstract: In general, the invention features methods by which more-than one client program connected to a network stores the same data item on a storage device of a data repository connected to the network. In one aspect, the method comprises encrypting the data item using a key derived from the content of the data item, determining a digital fingerprint of the data item, and storing the data item on the storage device at a location or locations associated with the digital fingerprint. In a second aspect, the method comprises determining a digital fingerprint of the data item, testing for whether the data item is already stored in the repository by comparing the digital fingerprint of the data item to the digital fingerprints of data items already in storage in the repository, and challenging a client that is attempting to deposit a data item already stored in the repository, to ascertain that the client has the full data item.

Abstract: This invention provides for progressive processing of biometric samples to facilitate verification of an authorized user. The initial processing is performed by a security token. Due to storage space and processing power limitations, excessive false rejections may occur. To overcome this shortfall, the biometric sample is routed to a stateless server, which has significantly greater processing power and data enhancement capabilities. The stateless server receives, processes and returns the biometric sample to the security token for another attempt at verification using the enhanced biometric sample. In a second embodiment of the invention, a second failure of the security token to verify the enhanced biometric sample sends either the enhanced or raw biometric sample to a stateful server. The stateful server again processes the biometric sample and performs a one to many search of a biometric database.

Abstract: An expert system is provided for answering questions provided by a potential purchaser of goods or services using a neutral sales consultant in which a question sentence entered by the purchaser is understood using specialized library tables developed to understand both the subject and form of the question sentence. Thereafter an appropriate or relevant answer to the question is automatically given relating to sale of the product or service. The result is that questions are more easily understood by the system and more relevant answers can be given because both relate to specialized fingerprint parameters and the use of neutral experts.

Abstract: A method, device and computer program for detecting point correspondences in sets of points and in particular for fingerprint verification. Points of note on fingerprint lines in a scanned fingerprint are compared with corresponding points of note on fingerprint lines in a reference fingerprint and matching pairs are formed from possible corresponding points of note in the scanned fingerprint and the reference fingerprint. A maximum number of such matching pairs is found. This allows an efficient method to be specified, for fingerprint verification for example, that requires only a small amount of working memory and computing power.

Abstract: The subject matter includes systems, engines, methods, and schemata for embedding spread-spectrum fingerprints in multimedia content: a first fingerprint to identify a recipient of the multimedia content and a second fingerprint at a location in the first fingerprint that represents a subset of a much larger group of recipients. By locating the second fingerprint, the search for a media pirate is immediately narrowed down to the subset, thus immensely speeding up pirate identification. In one implementation, chips of the second fingerprint can be made small and embedded sparsely, making alteration difficult. Systems, engines, methods, and schemata for synchronizing a pirated copy with original multimedia content to facilitate fingerprint recovery are also described.

Abstract: A method for identifying persons based on biometric data achieves enhanced security and increased accuracy compared with other systems by distorting one or more biometrics prior to detection and recognition. The method includes detecting a distorted biometric for input into an identification system, comparing the distorted biometric to one or more distortion patterns, and determining an identity of the person based on results of the comparison. The biometric may be an eye pattern, a fingerprint or palm print, a voice print, a handwriting sample, a DNA sample, a facial image, or any other type of characteristic or behavioral attribute of a person. The biometric may be distorted in any one of a variety of ways for comparison to previously enrolled biometrics which have been distorted using the same or similar element. A system and program embodied within a computer-readable medium performs the steps of the method.

Abstract: The present invention includes a method of deciding whether a data set is acceptable for making a decision. A first probability partition array and a second probability partition array may be provided. One or both of the probability partition arrays may be a Copula model. A no-match zone may be established and used to calculate a false-acceptance-rate (“FAR”) and/or a false-rejection-rate (“FRR”) for the data set. The FAR and/or the FAR may be compared to desired rates. Based on the comparison, the data set may be either accepted or rejected. The invention may also be embodied as a computer readable memory device for executing the methods.

Abstract: A fingerprinting technique of taking a left fingerprint, storing the taken fingerprint, and physically recording/storing information collected when the fingerprint is taken so as to add a physical evidence adoption capability. Fingerprinting means comprises a fingerprinting section (11) adapted for taking a fingerprint and composed of an adhesive layer or a layer (111) made of a substance to which ridges of a fingerprint can be transferred and a data recording section (12) provided in association with the fingerprinting section (11) and adapted for recording various information on the person having the fingerprint. The fingerprinting section (11) and the data recording section (12) are provided on the same base (1) and the covered with a protective film (13).

Abstract: An apparatus 1 for controlling a movable robot recognizes the person to be followed up from an image taken by a camera C by an image processing portion 20, controls leg portions R1 of a movable robot A so as to keep a prescribed interval between the movable robot A and the person by a portion 50 for detecting an action, and notify the degree of the distance between the movable robot A and the person to the person by a voice from a voice outputting portion 62.

Abstract: An portable integrated identification and verification system is disclosed. The station includes multiple devices integrated for identifying or verifying the identity of a person. The multiple devices, which may include a camera, a document scanner, and a fingerprint scanner, are mounted in a housing along with a computing device.

Abstract: A portable biometric authentication system having a single technology for measuring multiple, varied biological traits to provide individual authentication based on a combination of biological traits. At least one of these biometric traits is a live physiological trait, such as a heartbeat waveform, that is substantially-but not necessarily completely-unique to the population of individuals. Preferably, at least one of the identifying aspects of the biological traits is derived from a measurement taken by reflecting light off of the subdermal layers of skin tissue.

Abstract: An image input apparatus which reconfigures a single reconfigured image from a plurality of low-resolution, object reduced images formed in a specified region on the light detecting element by the micro-lens array, wherein a high-resolution, single reconfigured image can be obtained even if the distance between the subject and the micro-lens array is long (infinitely long, for example), and further a reconfigured image can be realized in colors. The image input apparatus is characterized in that the relative distance between a micro-lens (1a) and light detecting cells (3a) in a specified region, where object reduced images corresponding to the micro-lens (1a) are formed, is different in each micro-lenses (1a). In addition, the light detecting cells (3a) are divided into a plurality of regions, and color filters (primary color filter, or complementary color filter, for example) are disposed in each of the divided regions.

Abstract: A method of tracking images captured by a digital camera includes inputting a profile marker to a profile information database in the digital camera, establishing a profile ratio for captured images. The profile ratio sets a number of captured images required to contain the profile marker. The method further requires scanning with a tracking system captured images stored a memory for the profile marker, and providing one of a visual alarm and an audible alarm indicating that the number of captured images containing the profile marker is less than the profile ratio.

Abstract: A system and method are provided for the biometric recognition of a human being based on a combination of biological and behavioristic traits to achieve increased recognition accuracy and to protect against false identifications based on imitated traits. Behavioristic traits comprise biometric traits involving behavior acquired by a human being during his or her lifetime that are capable of being associated with an individual. A plurality of time-sequenced 5D images of a person's body can be captured of a person and used to recognize a person based on his/her behavioristic traits by comparing time variable components in the 5D images with stored values associated with the behavioristic traits of respective persons, while the person can be further recognized based on his/her biological traits by comparing time constant components in the 5D images with stored values associated with the biological traits of respective persons.

Abstract: A storage unit stores therein features and reliabilities of respective first segment regions divided from a first region. An object extracting unit extracts a second region including an object from input image data. A reliability calculating unit calculates reliabilities of respective second segment regions divided from the second region. A feature calculating unit calculates features of the respective second segment regions. A similarity calculating unit calculates an object similarity by performing multiplication of: segment similarities between the features of the first segment regions divided from the first region and the features of the second segment regions; and reliabilities of the respective segment regions, and then by summing up obtained values from the multiplication. A determining unit determines that an object included in the first region matches an object included in the second region when the object similarity is greater than a threshold.

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: An portable integrated identification and verification system is disclosed. The station includes multiple devices integrated for identifying or verifying the identity of a person. The multiple devices, which may include a camera, a document scanner, and a fingerprint scanner, are mounted in a housing along with a computing device.

Abstract: Embodiments of the present invention can combine biometric identification data with additional information, or knowledge, to form a new type of security measure. One embodiment of the present invention obtains biometric identification data for accessing a particular context, identifies context identification data related to the particular context, and combines the biometric identification data and the context identification data into an identification template.

Abstract: A method and apparatus for identifying the writer of a document, where identifying information for each of a plurality of registered human individuals is stored in a database, calls for capturing local images of an individual making writings and/or keyboard entries and determining whether the individual making these writings and/or keyboard entries is the same as one of the registered individuals whose identifying information is stored in the database. The identifying information stored in the database includes both an alphanumeric identifier and an image of a unique, visually observable biologic identifier on a body portion of each registered individual. The local images include both: (i) the making of the writings and/or keyboard entries by the individual whose identifying information may be stored in the database; and (ii) a body portion of this same individual on which is visible the biologic identifier.

Abstract: A security method and system using a touch screen that allows manipulation input using only an input tool which is not part of a user's body, i.e., finger manipulation, when a secure function such as secure printing is set instead of a normal function when the touch screen is manipulated, so as to prevent leakage of secure information due to fingerprint marks and smudges caused by finger manipulation. The security method includes checking whether or not a password is input, and inputting to the touch screen a password using an input tool which is not part of a user body.

Abstract: The present invention includes a client-server security system. The client-server security system includes a client system receiving first biometric data and having a first level security authorization procedure. In one embodiment, the first biometric data is speech data and the first level security authorization procedure includes a first speaker recognition algorithm. A server system is provided for receiving second biometric data. The server system includes a second level security authorization procedure. In one embodiment, the second biometric data is speech data and the second level security authorization procedure includes a second speaker recognition algorithm. In one embodiment, the first level security authorization procedure and the second level security authorization procedure comprise distinct biometric algorithms.

Abstract: The present disclosure is directed to a method for preventing signature repudiation. This method receives the user's fingerprint and embeds special markings on the document being signed. The method then transmits the information regarding the signing of the document, such as images of the document, fingerprints, times and locations of the signing, to a third party receiver.

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: In some of these approaches, a first fingerprint of a first user is stored in a memory and the transmission of an activation code is authorized. Subsequently, the first fingerprint is re-sensed and authenticated and a second fingerprint of a second user is responsively sensed and stored. The activation code is transmitted to the moveable barrier operator upon subsequent authenticating of the second fingerprint. Subsequently, the second fingerprint is re-sensed and authenticated and a third fingerprint of a third user is responsively sensed and stored. The activation code is transmitted to the moveable barrier operator upon subsequent authenticating of the third fingerprint.

Abstract: A data file processing apparatus and a remote control apparatus and a control method for a data file processing apparatus are disclosed wherein a user can simply and easily find out a data file or the like recorded by the user itself from among a large number of data files recorded on a recording medium. In the data file processing apparatus, a user who operates a remote control apparatus is identified and an identification code is set based on a result of the identification, and a file is recorded together with the identification code.

Abstract: A computerized identity matching management system including a computer receiving a request from a capture apparatus waiting to commence a biometric capture process, to initiate the capture process is disclosed. The computer responds to the request to return a message to the capture apparatus at a first instant in time, the message containing a unique code, and where receipt of the message containing the code at the capture apparatus causes initiation of the capture process. The computer, after returning a message, receives a captured biometric from the capture apparatus coded with the code, at a second instant in time. The computer operates, when the second instant is less than a predetermined time later than the first instant, to decode the captured biometric and initiate a matching process to find a match for the decoded captured biometric against records and to generate an identification code when a match is found.

Abstract: A method includes forming a feature vector associated with an iris of an individual using a transform operation including converting an iris image into a log-polar image, scaling one or more samples in the log-polar image according to a Fourier-Mellin transform, and performing a Fourier transform on the scaled samples. The method involves forming an iris digest based on the feature vector, and creating a biometric identifier based on the iris digest. A system includes an iris scanner, an iris analyzer that forms an image of a human iris wherein the presence of eyelashes in the image is minimized, forms a feature vector associated with the iris image using a modified Fourier-Mellin transform, and compresses the feature vector into an iris digest.

Abstract: A data storage device 5 having a storage capacity of at least 8 Mbyte is surrounded by a housing including a stylus portion 23, having a tip 25 for indicating a position. The stylus permits the data storage device 5 to be used for data entry to a electronic device 19 such as a PDA which traces the position of the stylus tip. The data storage device 5 can be used in place of a conventional stylus. Thus, the user of the electronic device 19 which traces the position of a stylus is able to enjoy the advantages of a data storage device without being obliged to use an additional component.

Abstract: Systems and methods for employing histological and physiological biometric markers that are substantially unique to an individual in order to activate a device, participate in a transaction, or identify himself or herself, wherein at least one biometric marker is obtained by one or more electrical contacts on the surface of the skin. A biometric identification of an individual is obtained by a heartbeat waveform, which is acquired by one or more direct electrical contacts. A mechanism for biometric authentication is used that includes one or more electrodes, an electrical signal receiver, a memory module, and a processing module.

Abstract: The invention includes methods, systems and devices for authenticating transactions. A method may begin by enrolling at least two biometric specimens to a database. A false acceptance ratio (“FAR”) is determined for each of the specimens, and authorization options are identified. A cost value is calculated for at least one of the options to provide a calculated cost value (“CCV”). The CCV may be a function of the FAR(s) of the specimen(s) corresponding to the option. An acceptable cost value range (“ACV range”) may be identified, and compared to the CCV. If it is determined that the CCV is in the ACV range, then the option is selected. If the CCV is in the ACV range, then a set of biometric samples is provided (the “sample set”). The sample set is compared to the biometric specimens, and it is determined whether the biometric samples match the biometric specimens. If the biometric samples match the biometric specimens, then the transaction is authorized.

Abstract: A system and method of providing a unique association of medical data and identity data is taught wherein the medical data and identity data are both extracted from the same biometric information source. Accordingly according to an embodiment of the invention a retinal image provides for both medical data, for example relating to the individuals eye, blood sugar, blood oxygenation etc, and identity data as the retinal image is unique to the individual. As such the invention provides for a secure, reliable, automated association of an individual's identity and their medical data.

Abstract: A targeted search in the form of a fingerprint is generated utilizing audio-visual representations of the search parameters in a master plan so as to present the user with hypothetical vision parameters arrayed in a cascaded manner corresponding to the process individuals use when shopping, with the result being the generation of the parameters that converge on the ultimate fingerprint. In one embodiment a touch screen is utilized to present the hypothetical vision parameters, with the touching of the screen causing a parameter value to be entered into the fingerprint. On-screen vision parameters are kept in the one region of the screen to enable the user to go backwards from any level of the cascade back to any other prior level or even back to the original cascade, such that the cascaded vision parameters are retained on screen.

Abstract: Device for processing of information, which device comprises a processor and, connected to the processor, a reading unit for electronic reading of information on a surface, which is provided with a position code which codes a plurality of positions on the surface. The device reads the position code, associates a position code for coded positions within a value area defined on the surface with values in a set of values which includes a plurality of values, and initiates the generation of a control signal whose level is related to a value associated with a read-off position code. Method for processing of position data obtained from said surface. According to the method, the position code is read for a coded position which lies within the value area; the value in the set of values which is associated with the read-off coded position is determined; and the generation of a control signal is initiated, the level of which control signal is related to the determined value.

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.