CN104994335A - Alarm method and terminal - Google Patents
Alarm method and terminal Download PDFInfo
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- CN104994335A CN104994335A CN201510319328.4A CN201510319328A CN104994335A CN 104994335 A CN104994335 A CN 104994335A CN 201510319328 A CN201510319328 A CN 201510319328A CN 104994335 A CN104994335 A CN 104994335A
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Abstract
Embodiments of the invention provide an alarm method and a terminal. The method comprises the following steps: a first terminal monitors a monitored person in real time through a rotary camera, and tracks and detects the face of the monitored person through the rotary camera; the first terminal identifies the facial expression of the monitored person; and the first terminal sends an alarm signal to a second terminal to enable the second terminal to alarm and remind a user when the facial expression is the same with a preset alarm expression. According to the embodiments of the invention, a monitored person can be monitored in real time with low cost, and an alarm signal can be sent to remind a user when the monitored person is in a particular state. The function of the terminal is expanded, and the practicability of the terminal is improved.
Description
Technical field
The present invention relates to communication technical field, be specifically related to a kind of method and terminal of warning.
Background technology
Day by day universal along with terminals such as smart mobile phone, panel computer, digital cameras, in view of the portability of above-mentioned terminal and the progressively raising of image quality, above-mentioned terminal is utilized to carry out taking pictures or making a video recording having become the first-selection of more and more user, especially with the terminal of rotating camera, mode of operation is more flexibly possessed when taking pictures or make a video recording.
For the user that some have child or old man to need to look after, when user and child or old man separate, user often worries them, wish the state can carried out remote monitoring or understand them in real time, if install the monitoring camera of specialty, costly, inconvenience is installed, and cannot Realtime Alerts reminding user except monitoring.
Summary of the invention
Embodiments provide a kind of method and terminal of warning, the state of monitored person can be monitored in real time, when monitored person is in particular state alarm reminding user.
Embodiment of the present invention first aspect provides a kind of method of warning, comprising:
First terminal monitors monitored person in real time by rotating camera, and by the face of monitored person described in described rotating camera tracing detection;
Identify the human face expression of described monitored person;
When described human face expression is expressed one's feelings identical with the warning preset, send alarm signal to the second terminal so that described second terminal alarms reminding user.
In conjunction with first aspect, in the first possible implementation of first aspect, monitor monitored person at described first terminal in real time by rotating camera, and before face by monitored person described in described rotating camera tracing detection, also comprise:
Described first terminal and described second terminal establish a communications link.
In conjunction with first aspect, in the implementation that the second of first aspect is possible, described first terminal monitors monitored person in real time by rotating camera, and by the face of monitored person described in described rotating camera tracing detection, comprising:
Described first terminal monitors monitored person in real time by rotating camera;
Detect the face of monitored person by described rotating camera and carry out trace trap according to the mobile rotating camera that controls of described monitored person.
In conjunction with first aspect, in the third possible implementation of first aspect, the human face expression of the described monitored person of described identification, comprising:
Obtain the Facial Expression Image of described monitored person;
Analyze described Facial Expression Image, determine the human face expression of described monitored person.
In conjunction with first aspect, or in conjunction with first aspect first to the 3rd any one possible implementation, in the 4th kind of possible implementation of first aspect, described second terminal is mobile phone, panel computer, computer or TV.
Embodiment of the present invention second aspect provides a kind of terminal, comprising:
Described second terminal is mobile phone, panel computer, computer or TV.
In conjunction with second aspect, in the first possible implementation of second aspect, described terminal also comprises:
Link block, for establishing a communications link with described second terminal.
In conjunction with second aspect, in the implementation that the second of second aspect is possible, described monitoring module comprises:
Monitoring unit, for monitoring monitored person in real time by rotating camera;
Detecting unit, for detecting the face of monitored person and carrying out trace trap according to the mobile rotating camera that controls of described monitored person by described rotating camera.
In conjunction with second aspect, in the third possible implementation of second aspect, described identification module comprises:
Acquiring unit, for obtaining the Facial Expression Image of described monitored person;
Determining unit, for analyzing described Facial Expression Image, determines the human face expression of described monitored person.
In conjunction with second aspect, or in conjunction with second aspect first to the 3rd any one possible implementation, in the 4th kind of possible implementation of second aspect, it is characterized in that,
Described second terminal is mobile phone, panel computer, computer or TV.
Monitored person is monitored in real time by rotating camera, and the face of tracing detection monitored person, identify human face expression, alarm signal to the second terminal is sent so that the second terminal alarms reminding user when human face expression is expressed one's feelings identical with the warning preset, the real-time monitoring to monitored person can be realized, without the need to increasing extra hardware device, realize cost low, and can under whether real-time reminding user monitored person be in particular state, be beneficial to user's fast reaction, carry out the most appropriate process, extend the function of terminal, improve practicality and the applicability of terminal.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the first embodiment schematic flow sheet of the method for a kind of warning that the embodiment of the present invention provides;
Fig. 2 is the second embodiment schematic flow sheet of the method for a kind of warning that the embodiment of the present invention provides;
Fig. 3 is the first example structure schematic diagram of a kind of terminal that the embodiment of the present invention provides;
Fig. 4 is the second example structure schematic diagram of a kind of terminal that the embodiment of the present invention provides;
Fig. 5 is the 3rd example structure schematic diagram of a kind of terminal that the embodiment of the present invention provides.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Terminal in the embodiment of the present invention can comprise possess camera function smart mobile phone (as Android phone, iOS mobile phone, Windows Phone mobile phone etc.), panel computer, digital camera, palmtop PC, notebook computer, mobile internet device (MID, Mobile Internet Devices) or Wearable etc., above-mentioned terminal is only citing, and non exhaustive, including but not limited to above-mentioned terminal.
Refer to Fig. 1, the first embodiment schematic flow sheet of the method for a kind of warning provided for the embodiment of the present invention.The method of the warning described in the present embodiment, comprises the following steps:
S101, first terminal monitor monitored person in real time by rotating camera, and by the face of monitored person described in described rotating camera tracing detection.
Wherein, above-mentioned monitored person can be young child or baby, and can be older old man yet, even can need the young man looked after yet, the embodiment of the present invention do any restriction.
Concrete, when user have other things need process cannot accompany monitored person at one's side time, can open a terminal the camera applications of installing, and terminal is placed on the position can monitoring monitored person.After terminal enables camera, monitored person is monitored in real time.Because the rotating camera in terminal can rotate, after therefore can carrying out recognition of face to monitored person, realize the tracing detection to monitored person.The Facial Expression Image of real-time seizure monitored person, thus material and the foundation of judgement are provided for sending alarm signal.
S102, identify the human face expression of described monitored person.
Concrete, terminal is being carried out recognition of face and after tracing detection, can obtain the Facial Expression Image that monitored person is real-time, and terminal can be analyzed image, goes out the human face expression of monitored person according to the algorithm identified preset.
Alternatively, human face expression herein can include but not limited to: the expression of crying, the expression laughed at, grimace.
S103, when described human face expression with preset warning express one's feelings identical time, transmission alarm signal to the second terminal so that described second terminal alarms reminding user.
Alternatively, human face expression, after the human face expression identifying monitored person, can be expressed one's feelings with the warning preset and compare and mate by terminal, is that described human face expression is expressed one's feelings identical with the warning preset when the match is successful, then the transmission of trigger alarm signals.
Concrete, can pre-configured one report to the police expression storehouse, such as, the expression of crying and grimace are configured in default warning expression storehouse, like this, the human face expression that monitored person is current when terminal recognition is the expression of crying, and the expression of crying is one of default warning expression, then now terminal will send warning message to the second terminal, so that the second terminal alarms.
In the execution mode that some are feasible, described second terminal can be mobile phone, panel computer, computer or TV.
For example, second terminal is the mobile terminal such as mobile phone or panel computer, when user goes out, child at home, user can utilize the rotating camera of first terminal to monitor in real time child, when network condition is good, first terminal can by monitoring image real-time Transmission to the user holding the second terminal, to use the state of user's real time inspection child of the second terminal.If when network condition limits or flow rate are higher, then can not carry out the real-time Transmission monitoring image, as long as monitor child in real time for the first terminal monitored, and carry out recognition of face, the expression of tracing detection child.When child's situation occurred is cry and screamed or is exposed grimace, now the real-time face capturing child is expressed one's feelings and is identified by first terminal, when being identified as the expression or grimace of crying, can express one's feelings with the warning preset and mate, now, first terminal is by transmission alarm signal to long-range mobile phone or panel computer, and mobile phone or panel computer are by warning reminding user, and user can go home or contact other people as early as possible after recognizing the state that child is in and go home to look after child.
Alternatively, first terminal send alarm signal can be note, also can be human face expression sectional drawing picture, can also be other instant communication informations etc., the embodiment of the present invention is not limited in any way.
After second terminal receives alarm signal, the mode reminding users such as sound, vibrations or the two combination can be adopted.
Again such as, the second terminal is computer (desktop computer), and user may need to process a few thing affairs on computers, and old man is in other rooms.First terminal is monitored by rotating camera, the human face expression of tracing detection old man, when old man is sick or fall down etc. exposes grimace, the human face expression that now first terminal identifies old man is expressed one's feelings identical with the warning preset, and sends alarm signal to computer, after computer receives alarm signal, warning reminding of can sounding user, or desktop bullet window reminding user, or desktop flicker reminding user, the embodiment of the present invention is not limited in any way.
Again such as, second terminal is TV, user sees TV in parlor, child plays in other rooms, first terminal is monitored by rotating camera, the human face expression of tracing detection child, when child exposes grimace because the reason such as falling down or starts to cry time, the human face expression that now first terminal identifies child is expressed one's feelings identical with the warning preset, send alarm signal to TV, after TV receives alarm signal, warning reminding of can sounding user, or display plays window reminding user, or video screen flicker reminding user, the embodiment of the present invention is not limited in any way.
It should be noted that, except detecting human face expression and reporting to the police, the action gesture etc. of monitored person can also be detected, such as, detect that monitored person nods, shake the head or rock arm etc., also can trigger transmission alarm signal.
The embodiment of the present invention monitors monitored person in real time by rotating camera, and the face of tracing detection monitored person, identify human face expression, alarm signal to the second terminal is sent so that the second terminal alarms reminding user when human face expression is expressed one's feelings identical with the warning preset, the real-time monitoring to monitored person can be realized, without the need to increasing extra hardware device, realize cost low, and can under whether real-time reminding user monitored person be in particular state, be beneficial to user's fast reaction, carry out the most appropriate process, extend the function of terminal, improve practicality and the applicability of terminal.
Refer to Fig. 2, the second embodiment schematic flow sheet of the method for a kind of warning provided for the embodiment of the present invention.The method of the warning described in the present embodiment, comprises the following steps:
S201, first terminal and the second terminal establish a communications link.
Connection herein can be wireless connections, and can be specifically that wifi connects or bluetooth connects, can also carry out transfer connection etc. by base station, certain wired connection be also passable, is not limited in any way herein
S202, described first terminal monitor monitored person in real time by rotating camera.
S203, detected by described rotating camera monitored person face and carry out trace trap according to the mobile rotating camera that controls of described monitored person.
Wherein, above-mentioned monitored person can be young child or baby, and can be older old man yet, even can need the young man looked after yet, the embodiment of the present invention do any restriction.
Concrete, when user have other things need process cannot accompany monitored person at one's side time, can open a terminal the camera applications of installing, and terminal is placed on the position can monitoring monitored person.After terminal enables camera, monitored person is monitored in real time.Because the rotating camera in terminal can rotate, after therefore can carrying out recognition of face to monitored person, realize the tracing detection to monitored person.The Facial Expression Image of real-time seizure monitored person, thus material and the foundation of judgement are provided for sending alarm signal.
Because monitored person may be mobile, therefore need to control rotating camera and carry out trace trap.Certainly, fixing camera also can be adopted to carry out monitoring and recognition of face seizure, if adopt general fixing camera, then require that the coverage of camera is comparatively large, whole room all can be covered, and can recognition of face be carried out.
S204, obtain the Facial Expression Image of described monitored person.
The Facial Expression Image got can store or send to the second terminal, or also can not store directly obtaining and analyzing rear deletion, reduces space hold.
S205, analyze described Facial Expression Image, determine the human face expression of described monitored person.
Alternatively, can carry out analyzing and determining according to the algorithm preset, specifically can relate to the change of face, the distance of face, the reflectance etc. of tears carry out comprehensive analytical calculation.
S206, when described human face expression with preset warning express one's feelings identical time, transmission alarm signal to the second terminal so that described second terminal alarms reminding user
Alternatively, human face expression herein can include but not limited to: the expression of crying, the expression laughed at, grimace.
Described second terminal is mobile phone, panel computer, computer or TV.
Alternatively, human face expression, after the human face expression identifying monitored person, can be expressed one's feelings with the warning preset and compare and mate by terminal, is that described human face expression is expressed one's feelings identical with the warning preset when the match is successful, then the transmission of trigger alarm signals.
Concrete, can pre-configured one report to the police expression storehouse, such as, the expression of crying and grimace are configured in default warning expression storehouse, like this, the human face expression that monitored person is current when terminal recognition is the expression of crying, and the expression of crying is one of default warning expression, then now terminal will send warning message to the second terminal, so that the second terminal alarms.
In the execution mode that some are feasible, described second terminal can be mobile phone, panel computer, computer or TV.
For example, second terminal is the mobile terminal such as mobile phone or panel computer, when user goes out, child at home, user can utilize the rotating camera of first terminal to monitor in real time child, when network condition is good, first terminal can by monitoring image real-time Transmission to the user holding the second terminal, to use the state of user's real time inspection child of the second terminal.If when network condition limits or flow rate are higher, then can not carry out the real-time Transmission monitoring image, as long as monitor child in real time for the first terminal monitored, and carry out recognition of face, the expression of tracing detection child.When child's situation occurred is cry and screamed or is exposed grimace, now the real-time face capturing child is expressed one's feelings and is identified by first terminal, when being identified as the expression or grimace of crying, can express one's feelings with the warning preset and mate, now, first terminal is by transmission alarm signal to long-range mobile phone or panel computer, and mobile phone or panel computer are by warning reminding user, and user can go home or contact other people as early as possible after recognizing the state that child is in and go home to look after child.
Alternatively, first terminal send alarm signal can be note, also can be human face expression sectional drawing picture, can also be other instant communication informations etc., the embodiment of the present invention is not limited in any way.
After second terminal receives alarm signal, the mode reminding users such as sound, vibrations or the two combination can be adopted.
Again such as, the second terminal is computer (desktop computer), and user may need to process a few thing affairs on computers, and old man is in other rooms.First terminal is monitored by rotating camera, the human face expression of tracing detection old man, when old man is sick or fall down etc. exposes grimace, the human face expression that now first terminal identifies old man is expressed one's feelings identical with the warning preset, and sends alarm signal to computer, after computer receives alarm signal, warning reminding of can sounding user, or desktop bullet window reminding user, or desktop flicker reminding user, the embodiment of the present invention is not limited in any way.
Again such as, second terminal is TV, user sees TV in parlor, child plays in other rooms, first terminal is monitored by rotating camera, the human face expression of tracing detection child, when child exposes grimace because the reason such as falling down or starts to cry time, the human face expression that now first terminal identifies child is expressed one's feelings identical with the warning preset, send alarm signal to TV, after TV receives alarm signal, warning reminding of can sounding user, or display plays window reminding user, or video screen flicker reminding user, the embodiment of the present invention is not limited in any way.
It should be noted that, except detecting human face expression and reporting to the police, the action gesture etc. of monitored person can also be detected, such as, detect that monitored person nods, shake the head or rock arm etc., also can trigger transmission alarm signal.
The embodiment of the present invention monitors monitored person in real time by rotating camera, and the face of tracing detection monitored person, identify human face expression, alarm signal to the second terminal is sent so that the second terminal alarms reminding user when human face expression is expressed one's feelings identical with the warning preset, the real-time monitoring to monitored person can be realized, without the need to increasing extra hardware device, realize cost low, and can under whether real-time reminding user monitored person be in particular state, be beneficial to user's fast reaction, carry out the most appropriate process, extend the function of terminal, improve practicality and the applicability of terminal.
Referring to Fig. 3, is the first example structure schematic diagram of a kind of terminal that the embodiment of the present invention provides.Terminal described in the present embodiment, comprising: monitoring module 10, identification module 20 and sending module 30, wherein:
Monitoring module 10, for monitoring monitored person in real time by rotating camera, and by the face of monitored person described in described rotating camera tracing detection;
Identification module 20, for identifying the human face expression of described monitored person;
Wherein, above-mentioned monitored person can be young child or baby, and can be older old man yet, even can need the young man looked after yet, the embodiment of the present invention do any restriction.
Concrete, when user have other things need process cannot accompany monitored person at one's side time, can open a terminal the camera applications of installing, and terminal is placed on the position can monitoring monitored person.After terminal enables camera, monitored person is monitored in real time.Because the rotating camera in terminal can rotate, after therefore can carrying out recognition of face to monitored person, realize the tracing detection to monitored person.The Facial Expression Image of real-time seizure monitored person, thus material and the foundation of judgement are provided for sending alarm signal.
Sending module 30, for when described human face expression is expressed one's feelings identical with the warning preset, sends alarm signal to the second terminal so that described second terminal alarms reminding user.
Concrete, terminal is being carried out recognition of face and after tracing detection, can obtain the Facial Expression Image that monitored person is real-time, and terminal can be analyzed image, goes out the human face expression of monitored person according to the algorithm identified preset.
Alternatively, human face expression herein can include but not limited to: the expression of crying, the expression laughed at, grimace.
Alternatively, human face expression, after the human face expression identifying monitored person, can be expressed one's feelings with the warning preset and compare and mate by terminal, is that described human face expression is expressed one's feelings identical with the warning preset when the match is successful, then the transmission of trigger alarm signals.
Concrete, can pre-configured one report to the police expression storehouse, such as, the expression of crying and grimace are configured in default warning expression storehouse, like this, the human face expression that monitored person is current when terminal recognition is the expression of crying, and the expression of crying is one of default warning expression, then now terminal will send warning message to the second terminal, so that the second terminal alarms.
In the execution mode that some are feasible, described second terminal can be mobile phone, panel computer, computer or TV.
For example, second terminal is the mobile terminal such as mobile phone or panel computer, when user goes out, child at home, user can utilize the rotating camera of first terminal to monitor in real time child, when network condition is good, first terminal can by monitoring image real-time Transmission to the user holding the second terminal, to use the state of user's real time inspection child of the second terminal.If when network condition limits or flow rate are higher, then can not carry out the real-time Transmission monitoring image, as long as monitor child in real time for the first terminal monitored, and carry out recognition of face, the expression of tracing detection child.When child's situation occurred is cry and screamed or is exposed grimace, now the real-time face capturing child is expressed one's feelings and is identified by first terminal, when being identified as the expression or grimace of crying, can express one's feelings with the warning preset and mate, now, first terminal is by transmission alarm signal to long-range mobile phone or panel computer, and mobile phone or panel computer are by warning reminding user, and user can go home or contact other people as early as possible after recognizing the state that child is in and go home to look after child.
Alternatively, first terminal send alarm signal can be note, also can be human face expression sectional drawing picture, can also be other instant communication informations etc., the embodiment of the present invention is not limited in any way.
After second terminal receives alarm signal, the mode reminding users such as sound, vibrations or the two combination can be adopted.
Again such as, the second terminal is computer (desktop computer), and user may need to process a few thing affairs on computers, and old man is in other rooms.First terminal is monitored by rotating camera, the human face expression of tracing detection old man, when old man is sick or fall down etc. exposes grimace, the human face expression that now first terminal identifies old man is expressed one's feelings identical with the warning preset, and sends alarm signal to computer, after computer receives alarm signal, warning reminding of can sounding user, or desktop bullet window reminding user, or desktop flicker reminding user, the embodiment of the present invention is not limited in any way.
Again such as, second terminal is TV, user sees TV in parlor, child plays in other rooms, first terminal is monitored by rotating camera, the human face expression of tracing detection child, when child exposes grimace because the reason such as falling down or starts to cry time, the human face expression that now first terminal identifies child is expressed one's feelings identical with the warning preset, send alarm signal to TV, after TV receives alarm signal, warning reminding of can sounding user, or display plays window reminding user, or video screen flicker reminding user, the embodiment of the present invention is not limited in any way.
It should be noted that, except detecting human face expression and reporting to the police, the action gesture etc. of monitored person can also be detected, such as, detect that monitored person nods, shake the head or rock arm etc., also can trigger transmission alarm signal.
The embodiment of the present invention monitors monitored person in real time by rotating camera, and the face of tracing detection monitored person, identify human face expression, alarm signal to the second terminal is sent so that the second terminal alarms reminding user when human face expression is expressed one's feelings identical with the warning preset, the real-time monitoring to monitored person can be realized, without the need to increasing extra hardware device, realize cost low, and can under whether real-time reminding user monitored person be in particular state, be beneficial to user's fast reaction, carry out the most appropriate process, extend the function of terminal, improve practicality and the applicability of terminal.
Referring to Fig. 4, is the second example structure schematic diagram of a kind of terminal that the embodiment of the present invention provides.Terminal described in the present embodiment, comprising: monitoring module 10, identification module 20, sending module 30 and link block 40, wherein:
Monitoring module 10, for monitoring monitored person in real time by rotating camera, and by the face of monitored person described in described rotating camera tracing detection;
Identification module 20, for identifying the human face expression of described monitored person;
Sending module 30, for when described human face expression is expressed one's feelings identical with the warning preset, sends alarm signal to the second terminal so that described second terminal alarms reminding user.
Link block 40, for establishing a communications link with described second terminal.
Connection herein can be wireless connections, and can be specifically that wifi connects or bluetooth connects, can also carry out transfer connection etc. by base station, certain wired connection be also passable, is not limited in any way herein
Alternatively, described monitoring module 10 comprises:
Monitoring unit 101, for monitoring monitored person in real time by rotating camera;
Detecting unit 102, for detecting the face of monitored person and carrying out trace trap according to the mobile rotating camera that controls of described monitored person by described rotating camera.
Wherein, above-mentioned monitored person can be young child or baby, and can be older old man yet, even can need the young man looked after yet, the embodiment of the present invention do any restriction.
Concrete, when user have other things need process cannot accompany monitored person at one's side time, can open a terminal the camera applications of installing, and terminal is placed on the position can monitoring monitored person.After terminal enables camera, monitored person is monitored in real time.Because the rotating camera in terminal can rotate, after therefore can carrying out recognition of face to monitored person, realize the tracing detection to monitored person.The Facial Expression Image of real-time seizure monitored person, thus material and the foundation of judgement are provided for sending alarm signal.
Because monitored person may be mobile, therefore need to control rotating camera and carry out trace trap.Certainly, fixing camera also can be adopted to carry out monitoring and recognition of face seizure, if adopt general fixing camera, then require that the coverage of camera is comparatively large, whole room all can be covered, and can recognition of face be carried out.
Alternatively, described identification module 20 comprises:
Acquiring unit 201, for obtaining the Facial Expression Image of described monitored person;
The Facial Expression Image got can store or send to the second terminal, or also can not store directly obtaining and analyzing rear deletion, reduces space hold.
Determining unit 202, for analyzing described Facial Expression Image, determines the human face expression of described monitored person.
Alternatively, can carry out analyzing and determining according to the algorithm preset, specifically can relate to the change of face, the distance of face, the reflectance etc. of tears carry out comprehensive analytical calculation.
Alternatively, human face expression herein can include but not limited to: the expression of crying, the expression laughed at, grimace.
Described second terminal is mobile phone, panel computer, computer or TV.
Alternatively, human face expression, after the human face expression identifying monitored person, can be expressed one's feelings with the warning preset and compare and mate by terminal, is that described human face expression is expressed one's feelings identical with the warning preset when the match is successful, then the transmission of trigger alarm signals.
Concrete, can pre-configured one report to the police expression storehouse, such as, the expression of crying and grimace are configured in default warning expression storehouse, like this, the human face expression that monitored person is current when terminal recognition is the expression of crying, and the expression of crying is one of default warning expression, then now terminal will send warning message to the second terminal, so that the second terminal alarms.
In the execution mode that some are feasible, described second terminal can be mobile phone, panel computer, computer or TV.
For example, second terminal is the mobile terminal such as mobile phone or panel computer, when user goes out, child at home, user can utilize the rotating camera of first terminal to monitor in real time child, when network condition is good, first terminal can by monitoring image real-time Transmission to the user holding the second terminal, to use the state of user's real time inspection child of the second terminal.If when network condition limits or flow rate are higher, then can not carry out the real-time Transmission monitoring image, as long as monitor child in real time for the first terminal monitored, and carry out recognition of face, the expression of tracing detection child.When child's situation occurred is cry and screamed or is exposed grimace, now the real-time face capturing child is expressed one's feelings and is identified by first terminal, when being identified as the expression or grimace of crying, can express one's feelings with the warning preset and mate, now, first terminal is by transmission alarm signal to long-range mobile phone or panel computer, and mobile phone or panel computer are by warning reminding user, and user can go home or contact other people as early as possible after recognizing the state that child is in and go home to look after child.
Alternatively, first terminal send alarm signal can be note, also can be human face expression sectional drawing picture, can also be other instant communication informations etc., the embodiment of the present invention is not limited in any way.
After second terminal receives alarm signal, the mode reminding users such as sound, vibrations or the two combination can be adopted.
Again such as, the second terminal is computer (desktop computer), and user may need to process a few thing affairs on computers, and old man is in other rooms.First terminal is monitored by rotating camera, the human face expression of tracing detection old man, when old man is sick or fall down etc. exposes grimace, the human face expression that now first terminal identifies old man is expressed one's feelings identical with the warning preset, and sends alarm signal to computer, after computer receives alarm signal, warning reminding of can sounding user, or desktop bullet window reminding user, or desktop flicker reminding user, the embodiment of the present invention is not limited in any way.
Again such as, second terminal is TV, user sees TV in parlor, child plays in other rooms, first terminal is monitored by rotating camera, the human face expression of tracing detection child, when child exposes grimace because the reason such as falling down or starts to cry time, the human face expression that now first terminal identifies child is expressed one's feelings identical with the warning preset, send alarm signal to TV, after TV receives alarm signal, warning reminding of can sounding user, or display plays window reminding user, or video screen flicker reminding user, the embodiment of the present invention is not limited in any way.
It should be noted that, except detecting human face expression and reporting to the police, the action gesture etc. of monitored person can also be detected, such as, detect that monitored person nods, shake the head or rock arm etc., also can trigger transmission alarm signal.
The embodiment of the present invention monitors monitored person in real time by rotating camera, and the face of tracing detection monitored person, identify human face expression, alarm signal to the second terminal is sent so that the second terminal alarms reminding user when human face expression is expressed one's feelings identical with the warning preset, the real-time monitoring to monitored person can be realized, without the need to increasing extra hardware device, realize cost low, and can under whether real-time reminding user monitored person be in particular state, be beneficial to user's fast reaction, carry out the most appropriate process, extend the function of terminal, improve practicality and the applicability of terminal.
Referring to Fig. 5, is the 3rd example structure schematic diagram of a kind of terminal that the embodiment of the present invention provides.Terminal described in the present embodiment, comprising:
At least one input equipment 1000; At least one output equipment 2000; At least one processor 3000, such as CPU; With memory 4000, above-mentioned input equipment 1000, output equipment 2000, processor 3000 are connected by bus 5000 with memory 4000.
Wherein, above-mentioned input equipment 1000 specifically can be checkout gear and the rotating camera of terminal, and above-mentioned detection device specifically can comprise human-face detector, and for detecting face, above-mentioned rotating camera is used for monitoring monitored person in real time, catches human face expression.
Above-mentioned output equipment 2000, for sending alarm signal to first terminal, or output monitoring image data information.
Above-mentioned memory 4000 can be high-speed RAM memory, also can be non-labile memory (non-volatile memory), such as magnetic disc store.Above-mentioned memory 4000 is for storing batch processing code, and above-mentioned processor 3000, for calling the program code stored in memory 4000, performs and operates as follows:
Monitored person is monitored in real time by rotating camera, and by the face of monitored person described in described rotating camera tracing detection;
Identify the human face expression of described monitored person;
When described human face expression is expressed one's feelings identical with the warning preset, control output equipment 2000 and send alarm signal to the second terminal so that described second terminal alarms reminding user.
In the execution mode that some are feasible, above-mentioned output equipment 2000 also for:
Establish a communications link with described second terminal.
In the execution mode that some are feasible, above-mentioned processor 3000 specifically for:
Monitored person is monitored in real time by rotating camera;
Detect the face of monitored person by described rotating camera and carry out trace trap according to the mobile rotating camera that controls of described monitored person.
In the execution mode that some are feasible, above-mentioned processor 3000 specifically for:
Obtain the Facial Expression Image of described monitored person;
Analyze described Facial Expression Image, determine the human face expression of described monitored person.
In the execution mode that some are feasible, described second terminal is mobile phone, panel computer, computer or TV.
In specific implementation, input equipment 1000 described in the embodiment of the present invention, output equipment 2000 and processor 3000 can perform the first embodiment of the method for a kind of warning that the embodiment of the present invention provides, the implementation described in the second embodiment, also can perform the implementation of the first embodiment of a kind of terminal that the embodiment of the present invention provides, the terminal described by the second embodiment, not repeat them here.
One of ordinary skill in the art will appreciate that all or part of flow process realized in above-described embodiment method, that the hardware that can carry out instruction relevant by computer program has come, described program can be stored in a computer read/write memory medium, this program, when performing, can comprise the flow process of the embodiment as above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory, ROM) or random access memory (Random Access Memory is called for short RAM) etc.
Above the method for a kind of warning that the embodiment of the present invention provides and terminal are described in detail, apply specific case herein to set forth principle of the present invention and execution mode, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (10)
1. a method of reporting to the police, is characterized in that, comprising:
First terminal monitors monitored person in real time by rotating camera, and by the face of monitored person described in described rotating camera tracing detection;
Identify the human face expression of described monitored person;
When described human face expression is expressed one's feelings identical with the warning preset, send alarm signal to the second terminal so that described second terminal alarms reminding user.
2. method according to claim 1, is characterized in that, monitors monitored person at described first terminal in real time by rotating camera, and before face by monitored person described in described rotating camera tracing detection, also comprises:
Described first terminal and described second terminal establish a communications link.
3. method according to claim 1, is characterized in that, described first terminal monitors monitored person in real time by rotating camera, and by the face of monitored person described in described rotating camera tracing detection, comprising:
Described first terminal monitors monitored person in real time by rotating camera;
Detect the face of monitored person by described rotating camera and carry out trace trap according to the mobile rotating camera that controls of described monitored person.
4. method according to claim 1, is characterized in that, the human face expression of the described monitored person of described identification, comprising:
Obtain the Facial Expression Image of described monitored person;
Analyze described Facial Expression Image, determine the human face expression of described monitored person.
5. the method according to any one of claim 1-4, is characterized in that, described second terminal is mobile phone, panel computer, computer or TV.
6. a terminal, is characterized in that, comprising:
Monitoring module, for monitoring monitored person in real time by rotating camera, and by the face of monitored person described in described rotating camera tracing detection;
Identification module, for identifying the human face expression of described monitored person;
Sending module, for when described human face expression is expressed one's feelings identical with the warning preset, sends alarm signal to the second terminal so that described second terminal alarms reminding user.
7. terminal according to claim 6, is characterized in that, described terminal also comprises:
Link block, for establishing a communications link with described second terminal.
8. terminal according to claim 6, is characterized in that, described monitoring module comprises:
Monitoring unit, for monitoring monitored person in real time by rotating camera;
Detecting unit, for detecting the face of monitored person and carrying out trace trap according to the mobile rotating camera that controls of described monitored person by described rotating camera.
9. terminal according to claim 6, is characterized in that, described identification module comprises:
Acquiring unit, for obtaining the Facial Expression Image of described monitored person;
Determining unit, for analyzing described Facial Expression Image, determines the human face expression of described monitored person.
10. the terminal according to any one of claim 6-9, is characterized in that,
Described second terminal is mobile phone, panel computer, computer or TV.
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| CN201510319328.4A CN104994335A (en) | 2015-06-11 | 2015-06-11 | Alarm method and terminal |
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| CN201510319328.4A CN104994335A (en) | 2015-06-11 | 2015-06-11 | Alarm method and terminal |
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