CN106960667B - Position reminding method, device and system - Google Patents
Position reminding method, device and system Download PDFInfo
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- CN106960667B CN106960667B CN201710134310.6A CN201710134310A CN106960667B CN 106960667 B CN106960667 B CN 106960667B CN 201710134310 A CN201710134310 A CN 201710134310A CN 106960667 B CN106960667 B CN 106960667B
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/26—Speech to text systems
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/28—Constructional details of speech recognition systems
- G10L15/30—Distributed recognition, e.g. in client-server systems, for mobile phones or network applications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/52—Network services specially adapted for the location of the user terminal
Abstract
The application discloses a position reminding method, device and system, which are used for conveniently realizing quick positioning of common articles. The method comprises the following steps: collecting a voice signal to be recognized, and extracting voice characteristic parameters from the collected voice signal; matching the extracted voice characteristic parameters with pre-stored voice characteristic parameters, wherein the pre-stored voice characteristic parameters are extracted from the received awakening words; and if the matching is successful, sending out a position prompt. By the position reminding method, the position reminding device and the position reminding system, a user can conveniently and quickly find an article according to the sent position reminding.
Description
Technical Field
The application relates to the field of smart home, in particular to a position reminding method, device and system.
Background
With the acceleration of urban life and work rhythm, a user can easily place some commonly used articles such as keys, purses and the like at a certain place of a family or an office at any time, and the articles cannot be found when the articles are in urgent need of use, so that the time waste of the user is caused, and other unnecessary troubles are easily brought.
In order to facilitate a user to quickly find some common articles, an article position reminding device in the prior art is provided, and the device is divided into a caller and a voice electronic tag, wherein the caller is provided with a plurality of buttons, and one button corresponds to one electronic tag; the language electronic label is arranged on a common article. If a user wants to find a certain living article, the user can press a corresponding button on the caller, and at the moment, the caller and the corresponding electronic tag carry out wireless communication to make the electronic tag sound, so that the user is prompted about the position of the article. By adopting the device, because the number of the buttons on the calling device is limited, and one button corresponds to one electronic tag, only the limited number of electronic tags can be used by using one calling device, namely the limited number of articles can be used. In addition, by adopting the device, when a user wants to search for an article, the user needs to search for the caller firstly, and if the caller is lost, the device cannot play any role. In summary, the position reminding device provided in the prior art cannot really function to quickly locate the commonly used articles.
Therefore, there is a need to provide a simple and effective article position reminding method, device and system, so as to conveniently realize the quick positioning of commonly used articles.
Disclosure of Invention
In order to solve the technical problem, embodiments of the present application provide a position reminding method, device, and system, which are used to conveniently realize quick positioning of commonly used articles.
The embodiment of the application adopts the following technical scheme:
a position reminding method comprises the following steps: collecting a voice signal to be recognized, and extracting voice characteristic parameters from the collected voice signal; matching the extracted voice characteristic parameters with pre-stored voice characteristic parameters, wherein the pre-stored voice characteristic parameters are extracted from the received awakening words; and if the matching is successful, sending out a position prompt.
Optionally, the method further comprises: and sending a position prompt when a wake-up instruction sent by the server is received, wherein the wake-up instruction is generated according to a received position acquisition request sent by the client.
Optionally, the method further comprises: and sending the position information of the intelligent equipment to the server so that the server can send the position information to the client, and displaying the position of the intelligent equipment at the client.
Optionally, the method further comprises: receiving a wake-up word sent by a server and a reminding word corresponding to the wake-up word; extracting voice characteristic parameters of the awakening words and storing the voice characteristic parameters; then, sending a location reminder specifically includes: and sending out a reminding word corresponding to the awakening word.
Optionally, the method further comprises: receiving a modification instruction sent by a server; and modifying the stored voice characteristic parameters and the reminding words according to the modification instruction.
A position reminding method comprises the following steps: receiving a wake-up language sent by a client; and sending the awakening words to intelligent equipment so that the intelligent equipment can store the voice characteristic parameters of the awakening words, and sending position reminding when the extracted voice characteristic parameters are matched with the stored voice characteristic parameters, wherein the extracted voice characteristic parameters are extracted from the collected voice signals to be recognized.
Optionally, the method further comprises: and sending a wake-up instruction to the intelligent equipment so that the intelligent equipment can send position reminding, wherein the wake-up instruction is generated according to the received position acquisition request sent by the client.
Optionally, the method further comprises: receiving position information sent by intelligent equipment; and sending the position information to the client so that the client can display the position of the intelligent device.
Optionally, the method further comprises: sending a wake-up word and a reminding word corresponding to the wake-up word to intelligent equipment so that the intelligent equipment extracts a voice characteristic parameter of the wake-up word and stores the voice characteristic parameter; then, the smart device sends out the position warning, specifically includes: and the intelligent equipment sends out a reminding word corresponding to the awakening word.
Optionally, the method further comprises: and sending a modification instruction to the intelligent equipment so that the intelligent equipment can modify the stored voice characteristic parameters and the reminding words according to the modification instruction.
A position alert device comprising: the voice characteristic acquisition module is used for acquiring a voice signal to be recognized and extracting voice characteristic parameters from the acquired voice signal; the matching module is used for matching the extracted voice characteristic parameters with pre-stored voice characteristic parameters, and the pre-stored voice characteristic parameters are extracted from the received awakening words; and the position reminding module is used for sending out position reminding when the extracted voice characteristic parameters are successfully matched with the pre-stored voice characteristic parameters.
A position alert device comprising: the receiving module is used for receiving the awakening words sent by the client; and the sending module is used for sending the awakening words to the intelligent equipment so that the intelligent equipment can store the voice characteristic parameters of the awakening words and send position reminding when the extracted voice characteristic parameters are matched with the stored voice characteristic parameters, wherein the extracted voice characteristic parameters are extracted from the collected voice signals to be recognized.
A location alert system comprising: the server is used for receiving a wake-up word sent by the client and sending the wake-up word to the intelligent equipment; the intelligent device is used for storing the voice characteristic parameters of the awakening words and sending position reminding when the extracted voice characteristic parameters are matched with the stored voice characteristic parameters, wherein the extracted voice characteristic parameters are extracted from the collected voice signals to be recognized.
According to the at least one technical scheme, firstly, the voice signals to be recognized are collected, the voice characteristic parameters are extracted from the collected voice signals, then the extracted voice characteristic parameters are matched with the pre-stored voice characteristic parameters, if the matching is successful, the position reminding is sent, and the user can conveniently and quickly find the articles according to the sent position reminding.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic flow chart illustrating an implementation of a position reminding method provided in embodiment 1 of the present application;
fig. 2 is a schematic flow chart illustrating an implementation of a position reminding method according to embodiment 2 of the present application;
fig. 3 is a schematic structural diagram of a position warning device provided in embodiment 3 of the present application;
fig. 4 is a schematic structural diagram of a position reminding device provided in embodiment 4 of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Example 1
The embodiment 1 of the application provides a position reminding method, which is used for facilitating a user to realize quick positioning of common articles and further quickly finding the articles. The execution subject of embodiment 1 may be an intelligent device, and before the method provided in embodiment 1 is executed, a specific voice or a voice characteristic parameter of the specific voice may be stored in the intelligent device first, and then the intelligent device is stored with a common item which is easy to forget the storage location. For the above mentioned articles, for example, the articles can be keys, toys, water cups and other furniture living goods; or common electronic products such as mobile phones, tablets, computers, earphones and the like. A specific flow diagram of the method provided in example 1 is shown in fig. 1, and includes the following steps:
step S11: the method comprises the steps of collecting a voice signal to be recognized, and extracting voice characteristic parameters from the collected voice signal.
When the step is executed, the voice monitoring can be carried out on the current environment, when the voice signal is monitored, the voice signal can be collected, and then the voice characteristic parameters are extracted from the collected voice signal.
The type of the extracted speech feature parameters may be linear prediction cepstrum parameters (L PCC) or Mel Frequency Cepstrum Coefficients (MFCC), and of course, the type of the extracted speech feature parameters may be the same as the type of the speech feature parameters stored in the smart device in advance.
Step S12: matching the extracted voice characteristic parameters with pre-stored voice characteristic parameters, wherein the pre-stored voice characteristic parameters are extracted from the received awakening words, and if the matching is successful, executing the step S13; if the matching fails, the process is ended.
As described above, the extracted speech feature parameters are extracted from the acquired speech signal. The pre-stored voice feature parameters in the smart device may be extracted from the received wake-up word.
In a specific implementation manner, the intelligent device may first receive a wake-up word sent by the server, then extract a voice feature parameter of the wake-up word, and then store the extracted voice feature parameter. The awakening words can be obtained according to the sound made by the user; and may also be derived from words entered by the user. The specific content of the wake-up word may be the name of an article disposed with the smart device, such as "key", "mobile phone", and the like.
In other embodiments, the smart device may directly receive the voice feature parameters sent by the server and store the voice feature parameters. The voice feature parameters sent by the server may be extracted from the received wake-up word.
In addition, the intelligent device may also modify the stored voice characteristic parameters, specifically, after receiving a modification instruction sent by the server, the intelligent device may modify the stored voice characteristic parameters according to the modification instruction. Like this, to same smart machine, the user can be in the same place with different article settings respectively in different time as required, and then increases smart machine's utilization efficiency.
In this step, if the extracted speech feature parameter is successfully matched with the pre-stored speech feature parameter, it indicates that the user utters the corresponding wake-up word, and then step S13 may be executed.
Step S13: and sending out a position prompt.
The position reminding sent in the step can be specifically a sound reminding sent by the intelligent device, a sound and light reminding sent by the intelligent device or a reminding in other modes, and the intelligent device is arranged together with the object to be searched, so that the user can quickly find the object according to the sent position reminding.
By adopting the method provided by the embodiment 1, firstly, the voice signal to be recognized is collected, the voice characteristic parameter is extracted from the collected voice signal, then, the extracted voice characteristic parameter is matched with the pre-stored voice characteristic parameter, if the matching is successful, the position prompt is sent, and the user can conveniently and quickly find the object according to the sent position prompt.
Compared with the position reminding device comprising the caller and the voice electronic tag in the prior art, the position reminding device is not limited by the number of buttons on the caller. The user can set up the smart machine of a plurality of quantity as required, can save different pronunciation characteristic parameter in each smart machine, and the pronunciation characteristic parameter of storage corresponds with different word of awakening up respectively, and then convenience of customers finds a plurality of articles of waiting to look for fast.
In addition, when the user searches for the article, the user does not need to search for the calling device firstly, the user only needs to send out the awakening word, the intelligent device can send out the position prompt, the positioning process is more convenient and quicker, and the quick positioning of the common article is really realized.
For the intelligent device mentioned in embodiment 1, in addition to sending the location prompt when the extracted voice feature parameter matches with the pre-stored voice feature parameter, the location prompt may also be sent when a wake-up instruction sent by the server is received, where the wake-up instruction may be generated after a location acquisition request sent by the client is received.
The client, the server and the intelligent device are mentioned, wherein the client is wirelessly connected with the server, the server is wirelessly connected with the plurality of intelligent devices, and the server and the intelligent device can be specifically connected by adopting an HTTP-based communication mechanism. Therefore, when a user wants to search for a certain article, the user can send an intelligent device position acquisition request to the server through the client, and then the server sends a wake-up instruction to the corresponding intelligent device, so that the intelligent device sends position reminding. The implementation mode is parallel to the method provided by the embodiment 1, is applied to the intelligent device, also has the function of quickly positioning common articles, and increases the trigger condition of sending the position prompt of the intelligent device, thereby increasing the functionality of the whole intelligent device.
For the intelligent device, the position information of the intelligent device can be sent to the server at regular time, so that the server can store and update the position information. Therefore, after receiving the position acquisition request of the intelligent device sent by the client, the server can directly send the position information of the intelligent device to the client without sending a wake-up instruction to the intelligent device. Therefore, the position of the intelligent device can be directly displayed on the client, and the user can conveniently and quickly find the object.
Considering that the intelligent equipment is generally applied to indoor environment, in order to increase the accuracy of the position information, the method can also be obtained by adopting one or combination of several indoor positioning modes, wherein the indoor positioning modes comprise AN ultrasonic positioning technology, AN infrared positioning technology, AN ultra-wideband positioning technology and a radio frequency identification positioning technology (including W L AN, ZigBee and the like).
In addition, the method provided in embodiment 1 may further include the steps of: and receiving the awakening words sent by the server and the reminding words corresponding to the awakening words, extracting the voice characteristic parameters of the awakening words, and storing the voice characteristic parameters. The step S13 of sending the location reminder may specifically be sending a reminder corresponding to the wakeup word, where the wakeup word may specifically be "mobile phone", and the reminder may specifically be "owner, i'm here".
Example 2
The embodiment 2 of the application provides a position reminding method, which is used for facilitating a user to quickly find the position of an article. The execution subject of the method provided in embodiment 2 may be a server connected to the smart device. In addition, a client may be connected to the server. A specific flow diagram of the method provided in embodiment 2 is shown in fig. 2, and includes the following steps:
step S21: and receiving a wake-up language sent by the client.
The client may be an application installed on the terminal, which may be implemented in various forms. For example, mobile terminals such as mobile phones, smart phones, notebook computers, digital broadcast receivers, PDAs (personal digital assistants), PADs (tablet computers), PMPs (portable multimedia players), navigation devices, and the like, and fixed terminals such as digital TVs, desktop computers, and the like. However, it will be understood by those skilled in the art that the configuration according to the embodiment of the present invention can be applied to a fixed type terminal in addition to elements particularly used for moving purposes.
In addition, in step S21, in addition to receiving the wake-up word issued by the client, a reminder corresponding to the wake-up word may be received. The awakening words in the client can be obtained according to the sound sent by the user; and may also be derived from words entered by the user. The specific content of the wake-up word may be the name of an article disposed with the smart device, such as "key", "mobile phone", and the like.
Step S22: and sending the awakening words to intelligent equipment so that the intelligent equipment can store the voice characteristic parameters of the awakening words, and sending position reminding when the extracted voice characteristic parameters are matched with the stored voice characteristic parameters, wherein the extracted voice characteristic parameters are extracted from the collected voice signals to be recognized.
The position reminding sent in the step can be specifically a sound reminding sent by the intelligent device, a sound and light reminding sent by the intelligent device or a reminding in other modes, and the intelligent device is arranged together with the object to be searched, so that the user can quickly find the object according to the sent position reminding.
By adopting the method provided by the embodiment 2, the awakening words sent by the client are received at first, then the awakening words are sent to the intelligent equipment, the intelligent equipment can store the voice characteristic parameters of the awakening words, and when the extracted voice characteristic parameters are matched with the stored voice characteristic parameters, the position reminding is sent, and the user can conveniently and quickly find the position of the object according to the sent position reminding.
In addition, for the server, a wake-up instruction may be sent to the intelligent device so that the intelligent device sends a location prompt, where the wake-up instruction may be generated after a location acquisition request sent by the client is received. The implementation mode is parallel to the method provided by the embodiment 2, the function of quickly positioning common articles is also achieved, the trigger condition for sending the position prompt of the intelligent device is added, and the functionality of the whole intelligent device is further increased.
The intelligent device position information generating method can also be obtained by adopting one or combination of several indoor positioning modes, wherein the indoor positioning modes comprise AN ultrasonic positioning technology, AN infrared positioning technology, AN ultra-wideband positioning technology and a radio frequency identification positioning technology (W L AN, ZigBee).
The server can also send a wake-up word and a reminding word corresponding to the wake-up word to the intelligent device, so that the intelligent device extracts the voice characteristic parameter of the wake-up word and stores the voice characteristic parameter; then, the smart device sends out the position warning, specifically includes: and the intelligent equipment sends out a reminding word corresponding to the awakening word. And sending a modification instruction to the intelligent equipment so that the intelligent equipment can modify the stored voice characteristic parameters and the reminding words according to the modification instruction.
Example 3
Corresponding to the method provided in embodiment 1, embodiment 3 of the present application provides a position reminding device, which is used for facilitating a user to quickly find a position of an article, and a specific structure of the device is shown in fig. 3, and includes:
the voice feature acquisition module 31 may be configured to acquire a voice signal to be recognized, and extract a voice feature parameter from the acquired voice signal;
the matching module 32 may be configured to match the extracted voice feature parameters with pre-stored voice feature parameters;
and the position reminding module 33 is configured to send out a position reminding when the extracted voice feature parameters are successfully matched with the pre-stored voice feature parameters.
See example 1 for other specifically disclosed deficiencies.
By adopting the device provided by the embodiment 3, firstly, the voice signal to be recognized is collected, the voice characteristic parameter is extracted from the collected voice signal, then, the extracted voice characteristic parameter is matched with the pre-stored voice characteristic parameter, if the matching is successful, the position reminding is sent, and the position reminding is sent according to the sent position reminding, so that a user can conveniently and quickly find the position of an article.
Example 4
Corresponding to the method provided by embodiment 2, embodiment 4 of the present application provides a position reminding device, which is used for facilitating a user to quickly find a position of an article, and a specific structure of the device is shown in fig. 4, and includes:
a receiving module 41, configured to receive a wake-up word sent by a client;
the sending module 42 may be configured to send the wakeup word to the intelligent device, so that the intelligent device stores the voice feature parameter of the wakeup word, and sends a location prompt when the extracted voice feature parameter matches the stored voice feature parameter, where the extracted voice feature parameter is extracted from the collected voice signal to be recognized.
See example 2 for other specifically disclosed deficiencies.
By adopting the device provided by the embodiment 4, the awakening words sent by the client side are received at first, then the awakening words are sent to the intelligent equipment, the intelligent equipment can store the voice characteristic parameters of the awakening words, and when the extracted voice characteristic parameters are matched with the stored voice characteristic parameters, the position reminding is sent, and the position reminding is sent according to the sent position reminding, so that a user can conveniently and quickly find the position of an article.
Example 5
Embodiment 5 of the present application provides a position reminding system, which is used for facilitating a user to quickly find a position of an article. The system provided by the embodiment 5 can comprise a client, a server and a plurality of intelligent devices, wherein the number of the intelligent devices can be multiple, a user sets the intelligent devices and common living goods (such as keys) together, and the server is connected with the plurality of intelligent devices through a communication mechanism based on HTTP. The operation of the position reminder system provided in embodiment 5 will be described in detail below.
Firstly, a server receives a registration request sent by a client and allocates an account number for the client, namely, a server establishes connection with the client.
Then, the client acquires identification information of the smart device. Specifically, a two-dimensional code can be set on the smart device, and the two-dimensional code can be used for identifying the identity of the smart device. Therefore, the client can obtain the identification information of the intelligent device by scanning the two-dimensional code on the intelligent device.
Finally, the client receives information input by the user, and the input information may include: the name, the awakening words, the reminding words and the like of the articles arranged together with the intelligent equipment. Wherein, the article name can be "key", "mobile phone", etc.; the awakening words are used for triggering the intelligent equipment to send out reminding words, and specifically can be 'where a key, a mobile phone, a position of a user' and the like; the reminding words correspond to the awakening words and are sound contents sent by the intelligent device, and specifically can be 'a master, i.e. the master is in the place', and the like.
After receiving the information input by the user, the client can submit the information to the server. Therefore, the server can push the awakening words and the reminding words in the information to the corresponding intelligent equipment. The intelligent device can store the awakening words and the reminding words, can extract the voice characteristic parameters of the awakening words and stores the extracted voice characteristic parameters. Of course, the operation of extracting the voice feature parameters of the wake-up word can also be completed by the server, so that the server can directly send the extracted voice feature parameters to the corresponding intelligent device.
The intelligent device can also be positioned in real time, and when the intelligent device detects that the position changes, the intelligent device can send the changed position information to the server, and at the moment, the server can update the position information of the intelligent device.
Through the preparation work, if a user needs a certain article and cannot find the position of the article, the following 3 specific embodiments can be provided to realize the rapid positioning of the article.
Embodiment 1:
the user can speak the wake-up word (e.g., key, where you are).
For the intelligent device, the intelligent device can monitor and collect voice signals in the environment in real time, when the intelligent device monitors the voice signals (including awakening words), voice characteristic parameters of the voice signals can be extracted and then matched with pre-stored voice characteristic parameters, and the pre-stored voice characteristic parameters are extracted from the awakening words, so that the extracted voice characteristic parameters are successfully matched with the stored voice characteristic parameters, and the intelligent device sends position reminding, specifically, sending reminding words (such as a master and a master, i.e. the master is in the situation). Therefore, the user can quickly find the position of the article according to the reminding words sent by the intelligent equipment.
Embodiment mode 2
Due to the recognition distance limitation of the voice wakeup technology in embodiment 1, when the user speaks the wakeup word, the smart device may not monitor the voice message. At this time, the user may open the client and click the manual wake-up button of the corresponding article, and at this time, the client and the server may execute the following procedure:
the client sends an intelligent equipment position acquisition request to the server;
the server sends a wake-up instruction to the corresponding intelligent equipment;
and the intelligent equipment sends out a reminding word after receiving the pushing instruction of the server.
Therefore, the user can conveniently and quickly find the article according to the sent position prompt.
Embodiment 3
The client sends an intelligent equipment position acquisition request to the server;
the server returns the position information of the intelligent equipment to the client;
the client displays the location of the smart device. According to the position displayed by the client, the user can conveniently and quickly find the object.
In practical application, a user can also submit a modification instruction through a client server; if the modification is the awakening word or the reminding word of a certain intelligent device, the server pushes modified information to the intelligent device, and the intelligent device modifies the stored information; if the modification is not successful, the server can also feed back the information of the success of the modification to the client. In addition, the user can modify the user information through the client, such as: user nicknames, login passwords, and the like.
By adopting the system provided by the embodiment 5, the position of the article can be quickly found by adopting 3 modes, and the quick positioning of the user on the common articles in families and offices is realized.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). Memory is an example of a computer-readable medium.
Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.
The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (5)
1. A position reminding method is characterized by comprising the following steps:
the user speaks a wakeup word;
the intelligent equipment collects a voice signal to be recognized and extracts voice characteristic parameters from the collected voice signal;
matching the extracted voice characteristic parameters with pre-stored voice characteristic parameters, wherein the pre-stored voice characteristic parameters are extracted from the received awakening words;
if the matching is successful, sending out a position prompt;
if the intelligent equipment fails to acquire the voice signal when the user speaks the awakening word, the user opens the client;
the client sends an intelligent equipment position acquisition request to the server;
the server sends a wake-up word to the corresponding intelligent equipment;
after receiving the awakening words of the server, the intelligent equipment sends out position reminding;
or the like, or, alternatively,
the server returns the position information of the intelligent equipment to the client;
the client displays the location of the smart device.
2. The method of claim 1, further comprising:
the method comprises the steps that the intelligent equipment receives a wake-up word sent by a server and a reminding word corresponding to the wake-up word;
extracting voice characteristic parameters of the awakening words and storing the voice characteristic parameters;
then, sending a location reminder specifically includes:
and sending out a reminding word corresponding to the awakening word.
3. The method of claim 2, further comprising:
the intelligent equipment receives a modification instruction sent by the server;
and modifying the stored voice characteristic parameters and the reminding words according to the modification instruction.
4. A position warning device for implementing the position warning method according to any one of claims 1 to 3, comprising:
the voice characteristic acquisition module is used for acquiring a voice signal to be recognized and extracting voice characteristic parameters from the acquired voice signal;
the matching module is used for matching the extracted voice characteristic parameters with pre-stored voice characteristic parameters, and the pre-stored voice characteristic parameters are extracted from the received awakening words;
and the position reminding module is used for sending out position reminding when the extracted voice characteristic parameters are successfully matched with the pre-stored voice characteristic parameters.
5. A position warning system for implementing the position warning method according to any one of claims 1 to 3, comprising: a server and a smart device, wherein,
the server is used for receiving the awakening words sent by the client and sending the awakening words to the intelligent equipment;
the intelligent device is used for storing the voice characteristic parameters of the awakening words and sending position reminding when the extracted voice characteristic parameters are matched with the stored voice characteristic parameters, wherein the extracted voice characteristic parameters are extracted from the collected voice signals to be recognized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710134310.6A CN106960667B (en) | 2017-03-08 | 2017-03-08 | Position reminding method, device and system |
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| CN107358954A (en) * | 2017-08-29 | 2017-11-17 | 成都启英泰伦科技有限公司 | It is a kind of to change the device and method for waking up word in real time |
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