CN105721700A - Voice help-seeking system based on Android phone - Google Patents
Voice help-seeking system based on Android phone Download PDFInfo
- Publication number
- CN105721700A CN105721700A CN201610096658.6A CN201610096658A CN105721700A CN 105721700 A CN105721700 A CN 105721700A CN 201610096658 A CN201610096658 A CN 201610096658A CN 105721700 A CN105721700 A CN 105721700A
- Authority
- CN
- China
- Prior art keywords
- voice
- signal
- mobile phone
- help
- sound
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72418—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality for supporting emergency services
- H04M1/72421—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality for supporting emergency services with automatic activation of emergency service functions, e.g. upon sensing an alarm
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/26—Devices for calling a subscriber
- H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
- H04M1/271—Devices whereby a plurality of signals may be stored simultaneously controlled by voice recognition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/74—Details of telephonic subscriber devices with voice recognition means
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Human Computer Interaction (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephone Function (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention relates to a voice help-seeking system based on an Android phone. The voice help-seeking system is installed in the Android phone; a sound transducer collects a voice signal and inputs the voice signal into the mobile phone, and then through a signal amplifier, the amplified voice signal is sent to a signal filter system to carry out signal filtration; the filtered voice signal is sent to a voice recognition system to recognize the decibel and the frequency of the sound and the high pitch of an owner; the voice signal which is determined within the recognition range is sent to a sensitive word recognition system to carry out help-seeing content screening; after a sensitive word is judged, the vibrator of the mobile phone is triggered to vibrate to give an alarm; a keyword recognition system recognizes keywords in a contact list of the mobile phone, and after recognition, the communication information of the keyword person is called and an alarm short message is sent, and the position of the mobile phone is displayed through a GPS (Global Positioning System) positioning function. When the Internet is not connected, the voice help-seeking function can be normally used, and the safety of the user of the mobile phone is protected in real time, so that the condition that people in the face of danger cannot seek help through the mobile phone is solved.
Description
Technical field
The present invention relates to a kind of warning system, particularly to a kind of voice help-asking system based on Android mobile phone.
Background technology
For Paris attack of terrorism, when people face a danger, when people call for help the very first time.Trick possibly cannot carry out warning by mobile phone and seek help the very first time.And when becoming hostage, trick is likely in bond, it is impossible to use the warning instruments such as mobile phone.
In medical treatment, when burst disease occurs, when people cannot touch the instruments such as mobile phone, it is necessary to cried for help by voice.
When facing natural disaster, people is likely to be trapped in narrow and small environment, and mobile phone isolation distance cannot touch farther out, it is necessary to is sought help by voice.
Summary of the invention
The people that solve to face a danger the present invention be directed to the problem that time of crisis is reported to the police nothing but by normal means, it is proposed that a kind of voice help-asking system based on Android mobile phone, thus cannot carry out situation about seeking help by mobile phone.
The technical scheme is that a kind of voice help-asking system based on Android mobile phone, it is arranged in Android mobile phone, system includes voice acquisition system, signal filtration system, speech recognition system, sensitive word identification system, cell phone vibrator and Keyword Spotting System, voice acquisition system includes sound transducer and signal amplifier, sound transducer collected sound signal inputs machine in one's hands, again through signal amplifier, voice signal after amplification is delivered to and is carried out signal filtration in signal filtration system, voice signal sending voice identification system after filtration, sound and high pitch decibel to owner, frequency is identified, determine that the voice signal in identification range is sent into sensitive word identification system and carried out emergency content examination, trigger cell phone vibrator vibrations after determining sensitive word and determine warning, key word in cell phone address book is identified by Keyword Spotting System, call key word profile information after identification and send alarming short message, and by GPS positioning function display mobile phone location.
Surrounding interferers is filtered by described signal filtration system, and is filtered according to people's sound frequency time in danger and decibels.
When sound transducer gathers voice signal in described voice acquisition system, close receiver pronunciation device, close screen, only open vibration function.
Described cell phone vibrator unlocks its alarm signal only by fingerprint or the retina of owner.
The beneficial effects of the present invention is: the present invention is based on the voice help-asking system of Android mobile phone, when being not connected to the Internet, it is possible to as usual use voice help function, the safety of real-time guard cellie；Carry sensitive word and key word dictionary, and update and real-time update according to mobile phone, and can to described information automatic screening and filtration；Only cellie could trigger native system, the tone according to user, and tone color and decibel frequency etc. judge whether to run into threat, thus protecting cellie, reduces due to the possibility of other people false triggering；Only cellie could interrupt help signal, judges whether interrupter is user according to cornea or fingerprint, thus reducing the possibility of false triggering native system, it is also possible to protects cellie when compromised；Native system will contact key word personage and Public Security Organs automatically, send sensitive word and some prestored informations of position that content is cellie and triggering, and key word personage is priority notification side, thus reducing the situation of wrong report case.
Accompanying drawing explanation
Fig. 1 is the present invention voice help-asking system structured flowchart based on Android mobile phone；
Fig. 2 is the present invention voice help-asking system workflow diagram based on Android mobile phone.
Detailed description of the invention
As depicted in figs. 1 and 2 based on the voice help-asking system structured flowchart of Android mobile phone and workflow diagram, system is arranged in Android mobile phone, and system includes voice acquisition system, signal filtration system, speech recognition system, sensitive word identification system, cell phone vibrator and Keyword Spotting System.Wherein voice acquisition system includes sound transducer and signal amplifier.Signal filtration system mainly includes band filter, and surrounding sound is carried out signal filtration, and interference signal is got rid of.
Voice acquisition system is equivalent to mike, to ambient sound signal Gather and input to mobile phone.The built-in condenser type Electret condenser microphone to sound sensitive of sound transducer.Sound wave makes the electret film in microphone vibrate, and causes the change of electric capacity, and produces the small voltage of corresponding change with it.Thus signal is received.Again through signal amplifier, signal is amplified.Voice signal after amplification is delivered in signal filtration system, and surrounding interferers is filtered, and is filtered according to people's sound frequency when facing a danger and decibels.Voice signal sending voice identification system after filtration, is identified the sound of owner, and its high pitch decibel and frequency are identified.Determine whether voice signal is sent by owner, and acoustic information is identified, determine signal message content in identification frequency.Identifying that owner's voice signal that owner goes out sends into sensitive word identification system, screen in trap signal information, it may be judged whether trigger sensitive word, sensitive word includes " help ", " catching fire " etc..After determining sensitive word, mobile phone has vibrator can vibrate in certain time, remind owner's trigger sensitive word, owner is that it interrupts alarm signal only by unlocked by fingerprint function or retina unlocking function, judge whether to face a danger or endanger thereby through owner's feedback operation, once owner does not carry out feedback, can determine whether that owner faces a danger.When being judged as danger, some key words in cell phone address book are identified by Keyword Spotting System, then when facing a danger, these key words personage are sent short message.Thus reaching emergency purpose.Key word includes: " son ", " daughter " " father ", " mother " etc..When key word personage is fed back timely, will automatically carry out the operations such as warning.And according to GPS positioning function by owner position be likely encountered danger information bulletin to public security department, thus reaching the purpose sought help.
System, when judging that owner faces a danger, can automatically open up GPRS flow function of surfing the Net in mobile phone, short message function, and call function, with GPS positioning function etc..And dictionary is placed in chip for cell phone latch needed for pre-stored voice file and sensitive word identification system and Keyword Spotting System.In mobile phone, signal can be screened by the data selector of chip for cell phone.For guaranteeing that user closes closed system, native system further comprises unlocked by fingerprint function and retina unlocking function.
Because soprano is 246.9-987.8Hz, alto 164.8-659.2Hz, tenor 110-440Hz, bass 73.4-293.7Hz.Bass low-limit frequency 65.4Hz soprano highest frequency 1177.2Hz.When activating this software, it is desirable to cellie is at basso, alto, and the other input voice information of treble portion, voice messaging should be distress signals, records this voice signal.Thus judging whether signal source is cellie, and record cellie's acoustic information.
When during owing to facing a danger, people calls for help, sound decibel is relatively big, and high-decibel signal is preferentially identified by speech recognition system.Judge signal message.When number in danger is more, it is noisy that sound is likely to comparison, and acoustical signal identification interference is relatively big, and signal message preferentially carries out sensitive word screening system examination.
The present invention is based on phonetic function, it is desirable to this Android mobile phone must have phonetic function and dictionary needed for mobile phone requirement installation software.Dictionary comprises sensitive word and key word etc..
In this mobile phone, this voice system will use GPS alignment system, short message sending, call function etc., carry out contacting or reporting to the police.Require that in address list, remarks title to comprise key word when using this software, thereby through triggering key word, contact key word personage, reach the effect sought help.
In this mobile phone, mike, as sound transducer, accepts external sound signal.Further, personal security when threatening for ensureing to meet, the pronunciation devices such as receiver will be closed, and close screen etc., but open vibration function, and remind cellie's function to trigger.After vibration function starts, for guaranteeing by being turned off in person, rather than there are other people deliberately or are not intended to close, interrupting distress signal and unlock only by unlocked by fingerprint or cornea.By being automatically stopped by any key vibration function, but interruption alarm signal will not be sent, thus personal security when ensureing compromised.
When sending alarm signal, mobile phone will run call function and SMS automatically, with the side for help such as public security department circular by the position of seeking help person, and the corresponding sensitive word triggered, mobile phone put through after through automatically playing voice document of seeking help.Short message sending content is the position prewriting content and cellie and the sensitive word etc. triggered.
Cellie, when using this mobile phone, activates this function.Sound according to cellie matches, owing to sound major part of crying out lustily for help when people meets danger is in high range, so recording emphatically the tone color of its high pitch, tone and sound frequency etc..
This voice system switchs with the switch of mobile phone.According to Keyword Spotting System, for meeting the contact relatives when meeting dangerous, it is desirable to blood relationship is marked in detail by cellie in memorandum, and lineal relative is classified as " key word personage ".
According to sensitive word identification this voice system of system when trigger sensitive word, preferentially reminded by phone vibrator, when determine close in person time, just stop distress signal send.When distress signal does not stop, mobile phone, by the mode automatically by short message sending, sends short message function to " key word personage " and reminds, and by GPS positioning function display mobile phone location.And by call function, pre-stored voice file is given " key word personage " call automatically, and the sensitive word of triggering and mobile phone location are circulated a notice of.When receiving " key word personage " feedback phone, and having cellie to connect, this distress signal stops.When not obtaining feedback phone, system default is not for relate to " key word personage ", or cellie's phone access failure, and system will default to cellie and is on the hazard.Over time, system will carry out emergency alarm by call function, and alarm content is in pre-stored voice file, and content is the sensitive word that triggers of cellie and its position.Thus reaching the purpose of emergency.
Claims (4)
1. the voice help-asking system based on Android mobile phone, it is arranged in Android mobile phone, it is characterized in that, system includes voice acquisition system, signal filtration system, speech recognition system, sensitive word identification system, cell phone vibrator and Keyword Spotting System, voice acquisition system includes sound transducer and signal amplifier, sound transducer collected sound signal inputs machine in one's hands, again through signal amplifier, voice signal after amplification is delivered to and is carried out signal filtration in signal filtration system, voice signal sending voice identification system after filtration, sound and high pitch decibel to owner, frequency is identified, determine that the voice signal in identification range is sent into sensitive word identification system and carried out emergency content examination, trigger cell phone vibrator vibrations after determining sensitive word and determine warning, key word in cell phone address book is identified by Keyword Spotting System, call key word profile information after identification and send alarming short message, and by GPS positioning function display mobile phone location.
2. according to claim 1 based on the voice help-asking system of Android mobile phone, it is characterised in that surrounding interferers is filtered by described signal filtration system, and it is filtered according to people's sound frequency time in danger and decibels.
3. according to claim 1 based on the voice help-asking system of Android mobile phone, it is characterised in that when sound transducer gathers voice signal in described voice acquisition system, close receiver pronunciation device, close screen, only open vibration function.
4. according to claim 1 based on the voice help-asking system of Android mobile phone, it is characterised in that described cell phone vibrator unlocks its alarm signal only by fingerprint or the retina of owner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610096658.6A CN105721700A (en) | 2016-02-22 | 2016-02-22 | Voice help-seeking system based on Android phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610096658.6A CN105721700A (en) | 2016-02-22 | 2016-02-22 | Voice help-seeking system based on Android phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105721700A true CN105721700A (en) | 2016-06-29 |
Family
ID=56156909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610096658.6A Pending CN105721700A (en) | 2016-02-22 | 2016-02-22 | Voice help-seeking system based on Android phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105721700A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106331358A (en) * | 2016-08-30 | 2017-01-11 | 珠海格力电器股份有限公司 | Mobile phone call-for-help control method and device |
| CN106448674A (en) * | 2016-10-14 | 2017-02-22 | 华蓥市盈胜电子有限公司 | Mobile phone speech analysis help-seeking system |
| CN106791010A (en) * | 2016-11-28 | 2017-05-31 | 北京奇虎科技有限公司 | A kind of method of information processing, device and mobile terminal |
| CN107024982A (en) * | 2016-12-09 | 2017-08-08 | 阿里巴巴集团控股有限公司 | A kind of method for safety monitoring of virtual reality device, device and virtual reality device |
| CN107483069A (en) * | 2017-07-05 | 2017-12-15 | 广东小天才科技有限公司 | Voice help-asking method, apparatus, equipment and the storage medium of Wearable |
| CN109391734A (en) * | 2018-09-26 | 2019-02-26 | Oppo广东移动通信有限公司 | Data transmission method for uplink, device, terminal and storage medium |
| CN109861710A (en) * | 2017-11-30 | 2019-06-07 | 北京小米移动软件有限公司 | The sending method and device of urgency signal and response signal, electronic equipment |
| CN111225028A (en) * | 2018-11-27 | 2020-06-02 | 阿瓦亚公司 | System and method for providing enhanced routing in a contact center |
| CN112258779A (en) * | 2019-07-04 | 2021-01-22 | 南京日杰通信科技有限公司 | Intelligent mobile phone danger early warning system |
| CN112765986A (en) * | 2021-01-21 | 2021-05-07 | 读书郎教育科技有限公司 | System and method for monitoring social environment of teenagers |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1262502A (en) * | 1998-11-13 | 2000-08-09 | 清华大学 | Speech recognition method for small quantity of words and phrases and its module |
| US20050009569A1 (en) * | 2003-07-07 | 2005-01-13 | Samsung Electronics Co., Ltd. | Mobile communication terminal and method for inputting characters by speech recognition |
| CN102521945A (en) * | 2011-12-02 | 2012-06-27 | 无锡奥盛信息科技有限公司 | Calling detection alarming method and device |
| CN104580685A (en) * | 2013-10-23 | 2015-04-29 | 中兴通讯股份有限公司 | Terminal state processing method and device |
-
2016
- 2016-02-22 CN CN201610096658.6A patent/CN105721700A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1262502A (en) * | 1998-11-13 | 2000-08-09 | 清华大学 | Speech recognition method for small quantity of words and phrases and its module |
| US20050009569A1 (en) * | 2003-07-07 | 2005-01-13 | Samsung Electronics Co., Ltd. | Mobile communication terminal and method for inputting characters by speech recognition |
| CN102521945A (en) * | 2011-12-02 | 2012-06-27 | 无锡奥盛信息科技有限公司 | Calling detection alarming method and device |
| CN104580685A (en) * | 2013-10-23 | 2015-04-29 | 中兴通讯股份有限公司 | Terminal state processing method and device |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106331358A (en) * | 2016-08-30 | 2017-01-11 | 珠海格力电器股份有限公司 | Mobile phone call-for-help control method and device |
| CN106448674A (en) * | 2016-10-14 | 2017-02-22 | 华蓥市盈胜电子有限公司 | Mobile phone speech analysis help-seeking system |
| CN106791010A (en) * | 2016-11-28 | 2017-05-31 | 北京奇虎科技有限公司 | A kind of method of information processing, device and mobile terminal |
| CN107024982A (en) * | 2016-12-09 | 2017-08-08 | 阿里巴巴集团控股有限公司 | A kind of method for safety monitoring of virtual reality device, device and virtual reality device |
| CN107483069A (en) * | 2017-07-05 | 2017-12-15 | 广东小天才科技有限公司 | Voice help-asking method, apparatus, equipment and the storage medium of Wearable |
| CN109861710A (en) * | 2017-11-30 | 2019-06-07 | 北京小米移动软件有限公司 | The sending method and device of urgency signal and response signal, electronic equipment |
| CN109391734A (en) * | 2018-09-26 | 2019-02-26 | Oppo广东移动通信有限公司 | Data transmission method for uplink, device, terminal and storage medium |
| CN111225028A (en) * | 2018-11-27 | 2020-06-02 | 阿瓦亚公司 | System and method for providing enhanced routing in a contact center |
| CN111225028B (en) * | 2018-11-27 | 2023-04-18 | 阿瓦亚公司 | System and method for providing enhanced routing in a contact center |
| CN112258779A (en) * | 2019-07-04 | 2021-01-22 | 南京日杰通信科技有限公司 | Intelligent mobile phone danger early warning system |
| CN112765986A (en) * | 2021-01-21 | 2021-05-07 | 读书郎教育科技有限公司 | System and method for monitoring social environment of teenagers |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105721700A (en) | Voice help-seeking system based on Android phone | |
| US10832697B2 (en) | Systems and methods for managing an emergency situation | |
| US9142118B2 (en) | Emergency notification device and system | |
| EP1646265B1 (en) | Sound playback headphone | |
| JP2005328541A (en) | Surveillance system and method | |
| KR20140088836A (en) | Methods and systems for searching utilizing acoustical context | |
| CN204990602U (en) | Car as a house electronic monitoring system and use car as a house of this system | |
| CN105160806A (en) | Wearing device having alarming function and alarming method thereof | |
| JP2008071211A (en) | Apparatus for sensing and notifying danger by voice | |
| CN111275909B (en) | Security early warning method and device | |
| CN105872210A (en) | Control method capable of discovering stalker, and mobile terminal | |
| WO2005106815A1 (en) | Event monitoring and transmitting system | |
| CN107357549B (en) | Processing method and wearable electronic equipment | |
| CN102582522A (en) | Automobile interior rearview mirror and automobile interior personal safety alarm system | |
| WO2011000113A1 (en) | Multiple sound and voice detector for hearing- impaired or deaf person | |
| JP2008140346A (en) | Radiocommunication device equipped with emergency notification function | |
| JP2008140346A5 (en) | ||
| KR20200081950A (en) | Voice phishing detecting method, voice phishing detecting apparatus and recording medium | |
| JP2006333114A (en) | Alarm system and portable terminal device for its system, base station, server device and program | |
| CA2868172C (en) | Ambient condition detector with processing of incoming audible commands followed by speech recognition | |
| KR20140131054A (en) | Terminal and method for requesting emergency relief | |
| EP2299591A1 (en) | Ambient sound capture and management device | |
| CN113516997A (en) | Voice event recognition device and method | |
| US10937445B2 (en) | Providing alerts for events | |
| US12010260B2 (en) | Detecting synthetic sounds in call audio |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160629 |