Patent application number | Description | Published |
20080199041 | Shaping Classification Boundaries In Template Protection Systems - The invention relates to a method of authentication of a physical object and an apparatus applying said method. The method uses a helper data (W | 08-21-2008 |
20080260152 | Proofs of Vicinity Using Cpufs - The present invention relates to a method and a device ( | 10-23-2008 |
20080262382 | Method and Apparatus for Acoustical Outer Ear Characterization - The present invention relates to a method and apparatus for characterizing acoustical properties of an outer ear | 10-23-2008 |
20090217045 | PHYSICAL SECRET SHARING AND PROOFS OF VICINITY USING PUFS - The present invention relates to a method of creating challenge-response pairs, a method of authenticating a plurality of physical tokens, a system for creating challenge-response pairs and a device for authenticating a plurality of physical tokens. A basic idea of the invention is to interconnect a plurality of physical tokens ( | 08-27-2009 |
20090327747 | TEMPLATE RENEWAL IN HELPER DATA SYSTEMS - The invention provides a method for authenticating a physical object (OBJ) using a first helper data (W | 12-31-2009 |
20100090798 | TEMPLATE SYNTHESIS FOR ECG/PPG BASED BIOMETRICS - The present invention relates to a method and a device for verifying identity of an individual by employing biometric data derived from a physical feature of the individual. A basic idea of the invention is that, rather than determining peak locations in cyclic signals such as ECG or PPG signals when using these signals as a representation of biometric data for verifying identity of an individual, shape or morphology of the signals is considered. | 04-15-2010 |
20110022992 | METHOD FOR MODIFYING A REPRESENTATION BASED UPON A USER INSTRUCTION - The invention relates to a method for modifying a representation based upon a user instruction and a system for producing a modified representation by said method. Conventional drawing systems, such as pen and paper and writing tablets, require a reasonable degree of drawing skill which not all users possess. Additionally, these conventional systems produce static drawings. The method of the invention comprises receiving a representation from a first user, associating the representation with an input object classification, receiving an instruction from a second user, associating the instruction with an animation classification, determining a modification of the representation using the input object classification and the animation classification, and modifying the representation using the modification. When the first user provides a representation of something, for example a character in a story, it is identified to a certain degree by associating it with an object classification. In other words, the best possible match is determined. As the second user imagines a story involving the representation, dynamic elements of the story are exhibited in one or more communication forms such as writing, speech, gestures, facial expressions. By deriving an instruction from these signals, the representation may be modified, or animated, to illustrate the dynamic element in the story. This improves the feedback to the users, and increases the enjoyment of the users. | 01-27-2011 |
20110054909 | LOCALIZING THE POSITION OF A SOURCE OF A VOICE SIGNAL - The invention relates to localizing the position of a person speaking by using pictures of a pattern ( | 03-03-2011 |
20110238685 | RELATING TO BRAIN COMPUTER INTERFACES - A method of creating a user profile ( | 09-29-2011 |
20120087550 | ROBUST BIOMETRIC FEATURE EXTRACTION WITH AND WITHOUT REFERENCE POINT - A basic idea of the present invention is to selectively employ one of at least two different feature extraction processes when generating a biometric template of an individual. An individual offers a physiological property, such as a fingerprint, an iris, an ear, a face, etc., from which biometric data can be derived, to a sensor of an enrolment authority. In the following, the property to be discussed will be fingerprints, even though any suitable biometric property may be used. From the fingerprint, a positional reference point of the biometric data is derived. The derivation of the positional reference point may be accomplished using any appropriate method out of a number of known methods. Such a reference point could be the location of a core, a delta, a weighted average of minutiae coordinates, or alike. Typically, the reference point includes a core of a fingerprint expressed as a three-dimensional coordinate denoted by means of x | 04-12-2012 |
20120283979 | SENSOR SYSTEM - The invention relates to a sensor system comprising a sensor array, the sensor array comprising a substrate layer and a plurality of individual first sensor elements for measuring a desired parameter, which first sensor elements are arranged on said substrate layer and define a sensor plane, wherein the sensor array further comprises one or more second sensor elements for measuring a further desired parameter, and wherein the sensor system is configured to process sensor data from the first sensor elements in dependency of sensor data from the one or more second sensor elements. | 11-08-2012 |