REGISTER now for FREE 
|
FREE patent keyword monitoring and additional FREE benefits. REGISTER now for FREE
|
 
|
|
Data Processing: Speech Signal Processing, Linguistics, Language Translation, And Audio Compression/decompression > Speech Signal Processing > Application > Security System Security SystemSecurity System patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.11/16/06 - 20060259304 - A system and a method for verifying identity using voice and fingerprint biometrics A system for verifying and enabling user access based on voice parameters and fingerprint parameters. The system includes a voice registration unit for registering a user by finding the user's voice parameters in a voice registration sample and storing same in a voice sample database to provide a substantially unique ... 11/02/06 - 20060247933 - Centralized biometric authentication A centralized biometric system is provided for verifying an individual's identity over a communications network. The centralized biometric system includes a receiver that receives, from a remote communications system, a biometric sample from a party attempting to obtain a service using the remote communications system. The service is provided contingent ... 10/19/06 - 20060235697 - On-line security management system The Internet provides communication between a server and security officers, supervisors, client representatives, and a security system computer at a client site. On-line access to the server provides integration and management of security system functions such as maintenance of call lists and reports, shift management, and supervision of security officers. ... 10/12/06 - 20060229879 - Voiceprint identification system for e-commerce A voiceprint identification method for transacting e-commerce includes the steps of: accessing user's login via electronic communication means; an identification device recognizing a password; the identification device verifying voiceprint registration of users whether a voiceprint of the assessed user is registered; a voiceprint identification system identifying the assessed user's login ... 10/12/06 - 20060229878 - Waveform recognition method and apparatus A new method for extracting fingerprints from waveforms (e.g. musical signals) is disclosed, alosng with exemplary apparatus for doing same, all being particularly useful for recogizing waveforms. The new method is based on the principle of calculating features based on in-band frequency changes over time, in addition to the in-band ... 08/24/06 - 20060190266 - Home information appliance system When a home electric appliance detects and identifies an article to be handled by the home electric appliance, the home electric appliance executes handling of the article in conformity with a control program corresponding to the specified article. When the control program corresponding to the specified article is not present, ... 07/06/06 - 20060149552 - Methods and apparatus for audio recognition A method, apparatus and computer memory are provided for recognizing an audio fingerprint of an unknown audio recording. A database stores a plurality of audio recording identifiers corresponding to a plurality of known audio recordings, where the audio recording identifiers are organized by variation information about the audio recordings. A ... 06/22/06 - 20060136219 - User authentication by combining speaker verification and reverse turing test Methods and system for authenticating a user are disclosed. The present invention includes accessing a collection of personal information related to the user. The present invention also includes performing an authentication operation that is based on the collection of personal information. The authentication operation incorporates at least one dynamic component ... 06/08/06 - 20060122839 - System and methods for recognizing sound and music signals in high noise and distortion A method for recognizing an audio sample locates an audio file that most closely matches the audio sample from a database indexing a large set of original recordings. Each indexed audio file is represented in the database index by a set of landmark timepoints and associated fingerprints. Landmarks occur at ... 06/01/06 - 20060116885 - System and method for improving recognition accuracy in speech recognition applications A speech recognition system and method are provided to correctly distinguish among multiple interpretations of an utterance. This system is particularly useful when the set of possible interpretations is large, changes dynamically, and/or contains items that are not phonetically distinctive. The speech recognition system extends the capabilities of mobile wireless ... 05/25/06 - 20060111912 - Audio analysis of voice communications over data networks to prevent unauthorized usage An audio data security method and apparatus of the present invention verifies a subject audio communication stream. Verification is by a valid audio encoding detection module, a human speech frequency detection module, a human speech pattern detection module, a music frequency detection module, a human speech prosody detection module, a ... 04/06/06 - 20060074685 - Destination device initiated caller identification A method, system, and program for origin device initiated caller identification are provided. In response to detecting a call extended to a destination device, extending a request from said destination device to an origin device requesting a voice utterance of the caller at said origin device. A caller identity associated ... 03/16/06 - 20060059001 - Method of embedding sound field control factor and method of processing sound field A method of embedding sound field control factors (SFC factors) into a sound source. The method includes coding sound field factors and sound field information to obtain sound field control factors for the sound source in a binary data type, and the sound field factors represent an acoustic characteristic of ... 03/02/06 - 20060047517 - Audio watermarking A method of watermarking audio tracks and a method of detection of such watermarks. A watermark is applied to an audio track by inverting the audio signal between two points on the audio track. Inversion of an audio signal results in no perceivable change in the audio characteristics of the ... 02/16/06 - 20060036443 - Policy analysis framework for conversational biometrics The present invention describes a framework for the analytical and visual analysis and tuning of complex speaker verification systems guided by a policy finite state machine. The Receiver Operating Curve associated with the acoustic speaker recognition task is transformed into a multi-dimensional Receiver Operating Map (ROM), which results from a ... 02/16/06 - 20060036442 - Centralized biometric authentication A centralized biometric system is provided for verifying an individual's identity over a communications network. The system includes a storage that stores biometric information in association with information that identifies an individual. The system also includes a receiver that receives, from one of a communications device and a network communications ... 10/20/05 - 20050234728 - Audio content digital watermark detection Digital watermark detection apparatus including detection units which calculate detected values of watermark signals by use of keys for PCM data of channels of audio content, a plurality of units which add the detected values corresponding to each of the channels and each of the keys for each possible combination ... 09/22/05 - 20050209857 - System for recording and playing audio signals provided on a photograph A system for recoding and playing an audio signal provided on a photograph. The system includes a camera having a sensing system for sensing an image and recording an audio signal and a processor for generating coded data at least partially indicative of the audio signal and causing the photograph ... 08/11/05 - 20050177372 - Robust and invariant audio pattern matching The present invention provides an innovative technique for rapidly and accurately determining whether two audio samples match, as well as being immune to various kinds of transformations, such as playback speed variation. The relationship between the two audio samples is characterized by first matching certain fingerprint objects derived from the ... 07/21/05 - 20050159955 - Dialog control for an electric apparatus A device comprising means for picking up and recognizing speech signals and a method of controlling an electric apparatus are proposed. The device comprises a personifying element (14) which can be moved mechanically. The position of a user is determined and the personifying element (14), which may comprise, for example, ... 06/30/05 - 20050144006 - Digital audio watermark inserting/detecting apparatus and method The present invention relates to a digital audio watermark inserting/detecting method and apparatus. The present invention provide the digital audio watermark inserting method having the step of encoding a digital audio signal by using a scale factor table, the method including the steps of: transforming the digital audio signal into ... 06/23/05 - 20050137876 - Apparatus and method for digital watermarking using nonlinear quantization An apparatus and method for digital watermarking using nonlinear quantization are provided. The apparatus includes: an input signal processing unit which receives an original signal into which a watermark is to be embedded, performs discrete Fourier transform (DFT) of the signal, and outputs the result in predetermined number of subband ... 06/16/05 - 20050131706 - Virtual voiceprint system and method for generating voiceprints A system and method for generating on-demand voiceprints are presented wherein voiceprints are created on the fly using voice recordings and associated metadata specified by an application. The application requests a voiceprint and specifies a description of the data necessary to generate the voiceprint, including the appropriate voice recordings, the ... 06/16/05 - 20050131705 - Method, system, and apparatus for monitoring security events using speech recognition A method of monitoring for security events using a speech recognition system can include receiving a sound signal within the speech recognition system and determining at least one attribute of the sound signal. The attribute of the sound signal can be compared with one or more acoustic models associated with ... ### FreshPatents.com Support - Terms & Conditions |