Patents
Sitemap › G10 - Musical instruments; Acoustics › G10L - Speech analysis or synthesis; Speech recognition; Speech or voice processing; Speech or audio coding or decoding › G10L 15 - Speech recognition
Patents for G10L 15 - Speech recognition (31,055)
06/2000
06/22/2000WO2000036591A1 Speech operated automatic inquiry system
06/22/2000CA2284304A1 Communication systems and methods employing automatic language indentification
06/21/2000EP1011095A1 Method of retrieval of text documents using speech recognition
06/21/2000EP1011094A1 Semi-supervised speaker adaption
06/21/2000EP1010274A1 Controllable toy operative with audio player
06/21/2000EP1010170A1 Method and system for automatic text-independent grading of pronunciation for language instruction
06/21/2000EP1010169A1 Channel gain modification system and method for noise reduction in voice communication
06/21/2000EP1010168A1 Accelerated convolution noise elimination
06/21/2000DE19851287A1 Datenverarbeitungssystem oder Kommunikationsendgerät mit einer Einrichtung zur Erkennugn gesprochener Sprache und Verfahren zur Erkennung bestimmter akustischer Objekte A data processing system or communication terminal comprising means for Erkennugn spoken language and method for recognizing certain acoustic objects
06/21/2000CN1257393A Mobile telecommunication terminal unit using speech sound recognition function to edit character string
06/20/2000US6078887 Speech recognition system for numeric characters
06/20/2000US6078886 System and method for providing remote automatic speech recognition services via a packet network
06/20/2000US6078884 Pattern recognition
06/20/2000US6078883 Method for training a speech recognition system and an apparatus for practising the method, in particular, a portable telephone apparatus
06/20/2000US6077164 Method of using speech to control a game program, and game machine controller therefor
06/20/2000CA2162696C Topic discriminator
06/15/2000DE19908137A1 Verfahren und Vorrichtung zur automatischen Steuerung mindestens eines Gerätes per Sprachdialog Method and apparatus for automatic controlling at least one appliance by voice dialogue
06/15/2000DE19857070A1 Determining orthographic text reproduction involves determining constituent hypothesis sequence by comparing digital data with vocabulary for representing text, rule-based processing
06/15/2000DE19854420A1 Sound signal processing method especially for telecommunication system
06/15/2000DE19851520A1 Verfahren zur Benutzerunterstützung durch ein automatisches Spracherkennungssystem Methods for user support through an automatic speech recognition system
06/14/2000EP1008983A1 Maximum likelihood linear regression (MLLR) speaker adaptation using dynamic weighting
06/14/2000EP1008139A1 Speaker verification system
06/14/2000EP1008137A1 Method and apparatus for managing voice registration entries of voice recognition apparatus for use in both handset and hands-free kit
06/14/2000EP1008052A1 Method for controlling a computer with an audio signal
06/14/2000CN1256571A Data terminal having voice recognition function and voice recognition system
06/13/2000US6076061 Speech recognition apparatus and method and a computer usable medium for selecting an application in accordance with the viewpoint of a user
06/13/2000US6076059 Method for aligning text with audio signals
06/13/2000US6076058 Linear trajectory models incorporating preprocessing parameters for speech recognition
06/13/2000US6076057 Unsupervised HMM adaptation based on speech-silence discrimination
06/13/2000US6076056 Speech recognition system for recognizing continuous and isolated speech
06/13/2000US6076054 Methods and apparatus for generating and using out of vocabulary word models for speaker dependent speech recognition
06/13/2000CA2147772C Method of and apparatus for signal recognition that compensates for mismatching
06/11/2000CA2292395A1 Image processing device
06/08/2000WO2000033295A1 Method for identifying the language of individual words
06/08/2000WO2000033294A1 Pure speech detection using valley percentage
06/08/2000WO2000033037A2 System and method for characterizing, synthesizing, and/or canceling out acoustic signals from inanimate sound sources
06/08/2000WO2000021075A9 System and method for providing network coordinated conversational services
06/07/2000EP1006509A1 Automatic speech/speaker recognition over digital wireless channels
06/07/2000EP1006508A1 Method for verifying user authorisation
06/07/2000EP1006507A1 Method for realizing speaker recognition
06/07/2000EP1005694A1 Method for determining a representative speech sound block from a voice signal comprising speech units
06/07/2000CN2382102Y Speech enhancing device
06/07/2000CN1255874A Character display controlling device, display controlling method, and recording medium
06/06/2000US6073103 Display accessory for a record playback system
06/06/2000US6073102 Speech recognition method
06/06/2000US6073101 Text independent speaker recognition for transparent command ambiguity resolution and continuous access control
06/06/2000US6073099 Predicting auditory confusions using a weighted Levinstein distance
06/06/2000US6073098 Method and apparatus for generating deterministic approximate weighted finite-state automata
06/06/2000US6073097 Speech recognition system which selects one of a plurality of vocabulary models
06/06/2000US6073096 Speaker adaptation system and method based on class-specific pre-clustering training speakers
06/06/2000US6073095 Fast vocabulary independent method and apparatus for spotting words in speech
06/06/2000US6073092 Method for speech coding based on a code excited linear prediction (CELP) model
06/06/2000US6073091 Apparatus and method for forming a filtered inflected language model for automatic speech recognition
06/02/2000WO2000031728A1 Speech recognition method in a noisy acoustic signal and implementing system
06/02/2000WO2000031727A1 Optimization device for optimizing a vocabulary of a speech recognition device
06/02/2000WO2000031725A1 Network and language models for use in a speech recognition system
06/02/2000WO2000031724A1 System and method for automating transcription services
06/02/2000WO2000031723A1 Method and apparatus for very large vocabulary isolated word recognition in a parameter sharing speech recognition system
06/02/2000WO2000031720A2 Complex signal activity detection for improved speech/noise classification of an audio signal
06/02/2000WO2000031711A1 Apparatus and method for training using a human interaction simulator
06/02/2000WO2000014729A3 A method and a system for voice dialling
06/02/2000WO1999056456A3 Alternating speech and data transmission in digital communications systems
05/2000
05/31/2000EP1005019A2 Segment-based similarity measurement method for speech recognition
05/31/2000EP0776567B1 Analysis of audio quality
05/31/2000DE19853689A1 Speech-controlled machine operating method uses remote-control device for accessing control functions for controlled machine or device stored in computer control program
05/31/2000CN1255224A Text normalization using context-free grammar
05/31/2000CN1255011A Edition system for recording telephone message and method
05/30/2000US6070140 Speech recognizer
05/30/2000US6070139 Bifurcated speaker specific and non-speaker specific speech recognition method and apparatus
05/30/2000CA2287025A1 Automatic speech/speaker recognition over digital wireless channels
05/25/2000WO2000030402A1 Microphone array with high directivity
05/25/2000WO2000030349A1 A method and device for detecting an event in a program of a video and/or audio signal and for providing the program to a display upon detection of the event
05/25/2000WO2000030287A1 Processing received data in a distributed speech recognition process
05/25/2000WO2000030264A1 Signal processing apparatus and method
05/25/2000WO2000030072A1 Mitigating errors in a distributed speech recognition process
05/25/2000WO2000030052A1 A transaction processing system with voice recognition and verification
05/25/2000WO2000029936A1 Speech recognition system with changing grammars and grammar help command
05/25/2000DE19905076A1 Voice control module for controlling computer game etc. activates command mode speech recognition device after continuous speech recognition device converts a switch command
05/25/2000CA2350959A1 A transaction processing system with voice recognition and verification
05/25/2000CA2350549A1 Microphone array with high directivity
05/24/2000EP1002415A1 Phonebook
05/23/2000US6067521 Interrupt correction of speech recognition for a navigation device
05/23/2000US6067520 System and method of recognizing continuous mandarin speech utilizing chinese hidden markou models
05/23/2000US6067518 Linear prediction speech coding apparatus
05/23/2000US6067517 Transcription of speech data with segments from acoustically dissimilar environments
05/23/2000US6067516 Speech and text messaging system with distributed speech recognition and speaker database transfers
05/23/2000US6067515 Split matrix quantization with split vector quantization error compensation and selective enhanced processing for robust speech recognition
05/23/2000US6067514 Method for automatically punctuating a speech utterance in a continuous speech recognition system
05/23/2000US6067513 Speech recognition method and speech recognition apparatus
05/22/2000WO2000030404A1 Binaural signal processing techniques
05/18/2000WO2000028740A2 Improved signal localization arrangement
05/18/2000WO2000028527A1 Data processing system or communications terminal with a device for recognising speech and method for recognising certain acoustic objects
05/18/2000WO2000028526A1 Method and apparatus of hierarchically organizing an acoustic model for speech recognition and adaptation of the model to unseen domains
05/18/2000WO2000028524A1 Method of comparing utterances for security control
05/18/2000WO2000028495A1 Self-service terminal
05/18/2000WO2000028492A1 Terminal with biometric identity check
05/17/2000EP1001407A2 Speech processing apparatus and method
05/17/2000EP1001406A1 User support method by an automatic speech recognition system
05/17/2000CN1253353A By using intrinsic tone technique to make speaker standardization and conform with circumstances
05/16/2000US6064965 Combined audio playback in speech recognition proofreader
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