CN110177234A - A kind of video call method and wearable device based on scene Recognition - Google Patents

Abstract

The present embodiments relate to wearable device technical fields, disclose a kind of video call method and wearable device based on scene Recognition, this method comprises: during smart host carries out video calling using the first shooting mould group and mobile terminal, when smart host receives the current environment identification request of mobile terminal transmission, smart host control the second shooting mould group is shot, and the ambient image of current environment is obtained；Smart host judges ambient image with the presence or absence of default mark；When ambient image has default mark, smart host obtains the corresponding scene information of current environment according to default mark, and ambient image and scene information are sent to mobile terminal.Implement the embodiment of the present invention, the Anxiety that parent generates due to failing to know child's local environment can be reduced, and then can evade dangerous or effectively supervise child, child is promoted to grow up healthy and sound.

Description

A kind of video call method and wearable device based on scene Recognition

Technical field

The present invention relates to wearable device technical field more particularly to a kind of video call method based on scene Recognition and Wearable device.

Background technique

In recent years, wearable device (such as smartwatch) is liked that child can pass through by numerous parents and child Wearable device is got in touch with parent, such as carries out family's group chat or video calling.

In practical applications, when child carries out video calling by wearable device and parent, parent is receiving terminal It generally can only see the face of child.If child is in a dangerous environment, but without informing ring locating for parent oneself strictly according to the facts Border has ignored some risk factors, and parent, which is just unable to judge accurately current environment locating for child, whether there is risk factor, And then it increases child and unexpected probability occurs.

Summary of the invention

The embodiment of the invention discloses a kind of video call method and wearable device based on scene Recognition, can be reduced The Anxiety that parent generates due to failing to know child's local environment, and then can evade dangerous or effectively supervise child, promote It grows up healthy and sound into child.

First aspect of the embodiment of the present invention discloses a kind of video call method based on scene Recognition, and wearable device includes Smart host be located between the two sides band end that the wearable device includes in a rotatable manner, the master of the smart host The host bottom side of smart host described in the face of machine top side, the host top side and the host bottom side are each provided with a shooting mould Group, which comprises

During the smart host carries out video calling using the first shooting mould group and mobile terminal, when the intelligence When energy host receives the current environment identification request that the mobile terminal is sent, the smart host control second shoots mould group It is shot, obtains the ambient image of current environment；Wherein, when the shooting mould that the first shooting mould group is the host top side When group, the second shooting mould group is the shooting mould group of the host bottom side, when the first shooting mould group is the host bottom When the shooting mould group of side, the second shooting mould group is the shooting mould group of the host top side；

The smart host judges the ambient image with the presence or absence of default mark；

When the ambient image is there are when the default mark, the smart host is according to the default mark acquisition The corresponding scene information of current environment, and the ambient image and the scene information are sent to the mobile terminal.

As an alternative embodiment, in first aspect of the embodiment of the present invention, it is described in the smart host benefit During carrying out video calling with the first shooting mould group and mobile terminal, when the smart host receives the mobile terminal When the current environment of transmission identifies request, the second shooting of smart host control mould group is shot, and obtains current environment Ambient image, comprising:

During the smart host carries out video calling using the first shooting mould group and mobile terminal, when the intelligence When energy host receives the current environment identification request that the mobile terminal is sent, the smart host obtains the mobile terminal Subscriber Number and the mobile terminal user images；

The smart host calls trusted contacts information list, judge the mobile terminal Subscriber Number whether with institute It is identical to state any trusted contacts number stored in trusted contacts information list, or judges the user of the mobile terminal Whether there are matching relationships with any trusted contacts image for storing in the trusted contacts information list for image；

If any trust stored in the Subscriber Number of the mobile terminal and the trusted contacts information list contacts People's number is identical or the user images of the mobile terminal and the trusted contacts information list in any trust for storing For contact image there are matching relationship, the smart host opens the camera of the second shooting mould group, and controls described the Two shooting mould groups are shot, and the ambient image of the current environment is obtained.

As an alternative embodiment, in first aspect of the embodiment of the present invention, it is described in the smart host benefit During carrying out video calling with the first shooting mould group and mobile terminal, when the smart host receives the mobile terminal When the current environment of transmission identifies request, the smart host obtains the Subscriber Number and the mobile terminal of the mobile terminal User images before, the method also includes:

When the smart host receives the operation of setting trusted contacts information, the smart host output user behaviour Make Authority Verification interface for user's validation information；

After the verification information for receiving user's input, the smart host is sentenced according to the verification information Whether the user of breaking has user's operation permission；

If the user has the user's operation permission, the smart host exports trusted contacts information set interface So that the user inputs trusted contacts information, the trusted contacts information includes at least trusted contacts image and trust Contact number；

The smart host receives the trusted contacts information of user's input, and the trusted contacts information is protected It deposits into the trusted contacts information list.

As an alternative embodiment, the default mark includes danger in first aspect of the embodiment of the present invention The default mark of class；

It is described when the ambient image is there are when the default mark, the smart host is obtained according to the default mark The corresponding scene information of the current environment, and the ambient image and the scene information are sent to the mobile terminal, Include:

When the ambient image is there are when the default mark, if the default mark belongs to the dangerous class and is marked in advance The default flag tag is risk factor in the ambient image by will, the smart host；

The smart host obtains the corresponding scene information of the current environment, the field according to the default mark Scape information includes the corresponding points for attention of the default mark；

The smart host opens positioning function, obtains current location information；

The smart host will be marked with ambient image, the scene information and the current location of the risk factor Information is sent to the mobile terminal.

As an alternative embodiment, the default mark includes safety in first aspect of the embodiment of the present invention The default mark of class, the security classes are default to indicate that a corresponding time attribute, one time attribute include at least one A period；

It is described when the ambient image is there are when the default mark, the smart host is obtained according to the default mark The corresponding scene information of the current environment, and the ambient image and the scene information are sent to the mobile terminal, Include:

When the ambient image is there are when the default mark, if the default mark is the default mark of the security classes, The smart host obtains current time, judges whether the current time belongs in the default mark of the security classes corresponding time In period included by property；

If the current time is not preset in the period included by the corresponding time attribute of mark in the security classes, institute It is specific factor by the default flag tag that smart host, which is stated, in the ambient image；

The smart host obtains the corresponding scene information of the current environment, the field according to the default mark Scape information includes several corresponding conventional scenario information of the current time；

The ambient image for being marked with the specific factor and the scene information are sent to the shifting by the smart host Dynamic terminal.

Second aspect of the embodiment of the present invention discloses a kind of wearable device, the smart host that the wearable device includes with Rotary way is located between the two sides band end that the wearable device includes, the host top side face institute of the smart host The host bottom side of smart host is stated, the host top side and the host bottom side are each provided with a shooting mould group, the intelligence Host includes:

Shooting unit, for carrying out the mistake of video calling using the first shooting mould group and mobile terminal in the smart host Cheng Zhong, when the smart host receives the current environment identification request that the mobile terminal is sent, control the second shooting mould Group is shot, and the ambient image of current environment is obtained；Wherein, when the shooting that the first shooting mould group is the host top side When mould group, the second shooting mould group is the shooting mould group of the host bottom side, when the first shooting mould group is the host When the shooting mould group of bottom side, the second shooting mould group is the shooting mould group of the host top side；

First judging unit, for judging the ambient image with the presence or absence of default mark；

Transmission unit, for first judging unit determine the ambient image there are when the default mark, root The corresponding scene information of the current environment is obtained according to the default mark, and the ambient image and the scene information are sent out Give the mobile terminal.

As an alternative embodiment, in second aspect of the embodiment of the present invention, the shooting unit includes:

Subelement is obtained, for carrying out video calling using the first shooting mould group and mobile terminal in the smart host In the process, when the smart host receives the current environment identification request that the mobile terminal is sent, the movement is obtained The user images of the Subscriber Number of terminal and the mobile terminal；

Judgment sub-unit, for calling trusted contacts information list, judge the mobile terminal Subscriber Number whether It is identical as any trusted contacts number stored in the trusted contacts information list, or judge the mobile terminal Whether there are matching relationships with any trusted contacts image for storing in the trusted contacts information list for user images；

Subelement is opened, the Subscriber Number and the trust for determining the mobile terminal in the judgment sub-unit join When being that any trusted contacts number for storing in people's information list is identical, or determine the user images of the mobile terminal with Any trusted contacts image stored in the trusted contacts information list opens the second count there are when matching relationship The camera of mould group is taken the photograph, and controls the second shooting mould group and is shot, obtains the ambient image of the current environment.

As an alternative embodiment, in second aspect of the embodiment of the present invention, the smart host further include:

First output unit carries out video using the first shooting mould group and mobile terminal in the smart host for described It is described to obtain when the smart host receives the current environment identification request that the mobile terminal is sent during call Before taking subelement to obtain the Subscriber Number of the mobile terminal and the user images of the mobile terminal, when the smart host When receiving the operation of setting trusted contacts information, user's operation Authority Verification interface is exported so that user inputs verifying letter Breath；

Second judgment unit, for after the verification information for receiving user input, according to the verifying Information judges whether the user has user's operation permission；

Second output unit, for determining that the user has the user's operation permission in the second judgment unit When, trusted contacts information set interface is exported so that the user inputs trusted contacts information, the trusted contacts letter Breath includes at least trusted contacts image and trusted contacts number；

Storage unit, for receiving the trusted contacts information of user's input, and by the trusted contacts information It saves into the trusted contacts information list.

As an alternative embodiment, the default mark includes danger in second aspect of the embodiment of the present invention The default mark of class, the transmission unit are used to judge the ambient image in first judging unit that there are the pre- biddings When will, the corresponding scene information of the current environment is obtained according to the default mark, and by the ambient image and the field Scape information is sent to the mode of the mobile terminal specifically:

The transmission unit, for when the ambient image is there are when the default mark, if the default mark belongs to The default flag tag is risk factor in the ambient image by the default mark of danger class；And according to described Default mark obtains the corresponding scene information of the current environment, and the scene information includes that the default mark is corresponding Points for attention；And positioning function is opened, obtain current location information；And the environment map that the risk factor will be marked with Picture, the scene information and the current location information are sent to the mobile terminal.

As an alternative embodiment, the default mark includes safety in second aspect of the embodiment of the present invention The default mark of class, the security classes are default to indicate that a corresponding time attribute, one time attribute include at least one A period；The transmission unit is used to judge the ambient image in first judging unit that there are the default marks When, the corresponding scene information of the current environment is obtained according to the default mark, and by the ambient image and the scene Information is sent to the mode of the mobile terminal specifically:

The transmission unit, for when the ambient image is there are when the default mark, if the default mark is institute The default mark of security classes is stated, current time is obtained, judges whether the current time is corresponding in the default mark of the security classes In period included by time attribute；And when the current time is not in the default mark of the security classes corresponding time When in the period included by attribute, in the ambient image by the default flag tag be specific factor；And according to The default mark obtains the corresponding scene information of the current environment, and the scene information includes the current time pair Several conventional scenario information answered；And the ambient image for being marked with the specific factor and the scene information are sent To the mobile terminal.

The third aspect of the embodiment of the present invention discloses a kind of wearable device, and the smart host which includes is with can Rotating manner is located between the two sides band end that wearable device includes, the master of the host top side face smart host of smart host Machine bottom side, host top side and host bottom side are each provided with a shooting mould group, which includes:

It is stored with the memory of executable program code；

The processor coupled with the memory；

The processor calls the executable program code stored in the memory, executes the embodiment of the present invention the A kind of video call method based on scene Recognition disclosed in one side.

Fourth aspect of the embodiment of the present invention discloses a kind of computer readable storage medium, stores computer program, wherein The computer program makes computer execute a kind of video based on scene Recognition disclosed in first aspect of the embodiment of the present invention Call method.

The 5th aspect of the embodiment of the present invention discloses a kind of computer program product, when the computer program product is calculating When being run on machine, so that the computer executes some or all of any one method of first aspect step.

The aspect of the embodiment of the present invention the 6th disclose a kind of using distribution platform, and the application distribution platform is for publication calculating Machine program product, wherein when the computer program product is run on computers, so that the computer executes first party Some or all of any one method in face step.

Compared with prior art, the embodiment of the present invention has the advantages that

In the embodiment of the present invention, when smart host and mobile terminal are in video call state, and movement is detected When the current environment that terminal is sent identifies request, smart host control the first shooting mould group shoots user images, and controls second Shooting mould group identification current environment simultaneously shoots current environment image；Smart host judges current environment image with the presence or absence of pre- bidding Will；If current environment image has default mark, smart host, which obtains the corresponding scene of current environment according to the default mark, to be believed Breath, and current environment image and the scene information are sent to mobile terminal.Implement the embodiment of the present invention, so that wearable device In video call process, current environment can be identified, the corresponding scene information of current environment is sent to parent, reduces parent The Anxiety generated due to failing to know child's local environment, and then can evade dangerous or effectively supervise child, promote child Son is grown up healthy and sound.

Detailed description of the invention

It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to needed in the embodiment Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached Figure.

Fig. 1 is a kind of structural schematic diagram of wearable device disclosed by the embodiments of the present invention；

Fig. 2 is the structural representation after 90 ° of the smart host opposing floor portion holder pivots that wearable device shown in FIG. 1 includes Figure；

Fig. 3 is the schematic diagram at another visual angle of Fig. 2；

Fig. 4 is a kind of flow diagram of video call method based on scene Recognition disclosed by the embodiments of the present invention；

Fig. 5 is the flow diagram of another video call method based on scene Recognition disclosed by the embodiments of the present invention；

Fig. 6 is the flow diagram of another video call method based on scene Recognition disclosed by the embodiments of the present invention；

Fig. 7 is the structural schematic diagram of another wearable device disclosed by the embodiments of the present invention；

Fig. 8 is the structural schematic diagram of another wearable device disclosed by the embodiments of the present invention；

Fig. 9 is the structural schematic diagram of another wearable device disclosed by the embodiments of the present invention.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that the described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts Example is applied, shall fall within the protection scope of the present invention.

It should be noted that the term " first ", " second " etc. in description and claims of this specification are to be used for Different objects is distinguished, is not use to describe a particular order.The term " includes " of the embodiment of the present invention and " having " and he Any deformation, it is intended that cover it is non-exclusive include, for example, contain the process, method of a series of steps or units, System, product or equipment those of are not necessarily limited to be clearly listed step or unit, but may include being not clearly listed Or the other step or units intrinsic for these process, methods, product or equipment.

The embodiment of the invention discloses a kind of video call method and wearable device based on scene Recognition, can be reduced The Anxiety that parent generates due to failing to know child's local environment, and then can evade dangerous or effectively supervise child, promote It grows up healthy and sound into child.It is further described below in conjunction with technical solution of the embodiment and attached drawing to the embodiment of the present invention.

A kind of video call method based on scene Recognition disclosed in embodiment for a better understanding of the present invention, below first Introduce a kind of wearable device disclosed by the embodiments of the present invention.Fig. 1-Fig. 3 is please referred to, one kind disclosed by the embodiments of the present invention can be worn Wearing equipment may include: bottom bracket 10, smart host 20 and side band 30, and bottom bracket 10 is connected to the two sides band of side band 30 Between end.The host bottom side 20b of the host top side 20a face smart host 20 of smart host 20, and smart host 20 Host top side 20a is equipped with shooting mould group 22, and the host bottom side 20b of smart host 20 is equipped with shooting mould group 23.Smart host 20 One end is rotatablely connected by first rotating shaft 21 and the first end of bottom bracket 10, and smart host 20 can be 10 turns with opposing floor portion bracket Different angles is moved, so that shooting mould group 22, shooting mould group 23 can obtain different shooting angle.Wherein, side band 30 A side be connected to the first end of bottom bracket 10 by 21 axis of first rotating shaft with end, and another side of side band 30 band end Connect the second end of bottom bracket 10.

In wearable device disclosed by the embodiments of the present invention, by above-mentioned described structure, wearable device includes Smart host 20 be located in a rotatable manner the side band 30 that wearable device includes two sides band end between.Wherein, pass through The rotation of 20 opposing floor portion bracket 10 of smart host may be implemented in first rotating shaft 21, so that being set to the shooting of smart host 20 Mould group 22, shooting mould group 23 also can obtain different shooting angle with the rotation of smart host 20, this not only solves existing The social user of some wearable device (usually only a top side shoots mould group) needs reverses the adjustment that arm is just able to achieve and claps The problem of taking the photograph angle, while can also meet the shooting demand of the different angle of social user.

Embodiment one

It is a kind of video based on scene Recognition disclosed by the embodiments of the present invention incorporated by reference to Fig. 1-Fig. 3, and refering to Fig. 4, Fig. 4 The flow diagram of call method.As described in preceding embodiment, the smart host that wearable device includes is in a rotatable manner It is located between the two sides band end that wearable device includes, the host bottom side of the host top side face smart host of smart host, Host top side and host bottom side are each provided with a shooting mould group.As shown in figure 4, the video call method may include following step Suddenly.

401, during smart host carries out video calling using the first shooting mould group and mobile terminal, as intelligent master When machine receives the current environment identification request of mobile terminal transmission, smart host control the second shooting mould group is shot, and is obtained Obtain the ambient image of current environment.

In the embodiment of the present invention, wearable device may include the portable devices such as smartwatch, Intelligent bracelet, the present invention Embodiment is not construed as limiting.

It is appreciated that the second shooting mould group is host bottom side when the first shooting mould group is the shooting mould group of host top side Shooting mould group, when first shooting mould group be host bottom side shooting mould group when, second shooting mould group be host top side shooting Mould group.

In the embodiment of the present invention, the mobile terminal for carrying out video calling with smart host can be cell phone, plate electricity Brain and smartwatch etc., the embodiment of the present invention is not construed as limiting.

In the embodiment of the present invention, according to the content of preceding embodiment description it is found that the rotation between smart host and bracket Angle can adjust between 0~90 °, before smart host control the second shooting mould group is shot, wear wearable set The angle of the standby adjustable smart host opposing floor portion bracket of user (such as children) is 90 °, the shooting of corresponding host top side The angle of the shooting mould group opposing floor portion bracket of mould group and host bottom side is also 90 ° of angles, it is preferable that the rotational angle can be 0 °, 30 °, 45 °, 60 °, 75 ° or 90 °；Implement the embodiment of the present invention, the smart host for including due to wearable device is can be rotated Mode is located between the two sides band end that wearable device includes, and the host top side of smart host and host bottom side are respectively Equipped with a shooting mould group, this allows to reverse the arm of wearing wearable device in the user without wearing wearable device In the case where adjust shooting angle, can satisfy the shooting demand of the different angle of social user, while can wear to avoid torsion Bring arm sense tired out when wearing the arm adjustment shooting angle of wearable device, promotes the usage experience of user.

402, smart host judges above-mentioned ambient image with the presence or absence of default mark.Wherein, it is preset when ambient image exists When mark, step 403 is turned to.

In the embodiment of the present invention, when ambient image is there is no when default mark, then ambient image is sent to by smart host Mobile terminal.Since, there is no default mark, smart host can not identify current scene, ambient image is sent out in ambient image Give mobile terminal can allow mobile terminal user according to ambient image know wearable device end locating for work as front ring Border, and then independently judge the current scene at wearable device end.

403, smart host obtains the corresponding scene information of current environment according to default mark, and by ambient image and scene Information is sent to mobile terminal.

As an alternative embodiment, after step 403, smart host control the second shooting mould group is with above-mentioned pre- Bidding will is that photographic subjects carry out Focussing and shoot, and obtains sign image, and the image subject of the sign image is above-mentioned pre- It is marked with will；Obtain the corresponding flag information of above-mentioned default mark；By sign image flag information corresponding with above-mentioned default mark It is sent to mobile terminal.As it can be seen that implementing present embodiment, sign image and the corresponding flag information of default mark can be obtained And it is sent to mobile terminal, facilitate mobile terminal user (such as parent) and more clearly knows field locating for wearable device end Scape, and then make better counter-measure.

As it can be seen that implementing method described in Fig. 4, so that wearable device in video call process, can identify currently The corresponding scene information of current environment is sent to parent by environment, is reduced parent and is produced due to failing to know child's local environment Raw Anxiety, and then can evade dangerous or effectively supervise child, promote child to grow up healthy and sound.

Embodiment two

It is another view based on scene Recognition disclosed by the embodiments of the present invention incorporated by reference to Fig. 1-Fig. 3, and refering to Fig. 5, Fig. 5 The flow diagram of frequency call method.As shown in figure 5, the video call method may comprise steps of.

501, during smart host carries out video calling using the first shooting mould group and mobile terminal, as intelligent master When machine receives the current environment identification request of mobile terminal transmission, smart host control the second shooting mould group is shot, and is obtained Obtain the ambient image of current environment.

502, smart host judges above-mentioned ambient image with the presence or absence of default mark.Wherein, it is preset when ambient image exists When mark, step 503 is turned to.

In the embodiment of the present invention, when ambient image is there is no when default mark, ambient image is sent to shifting by smart host Dynamic terminal.

In the embodiment of the present invention, which includes the default mark of security classes, the default mark corresponding one of a security classes A time attribute, a time attribute include at least a period.

If 503, the default mark is the default mark of security classes, smart host obtains current time, judges that current time is In the no period included by the corresponding time attribute of the default mark of the security classes.Wherein, when current time is not in above-mentioned peace In period included by the corresponding time attribute of the default mark of universal class, step 504 is turned to.

In the embodiment of the present invention, when current time is when above-mentioned security classes are preset included by the corresponding time attribute of mark Between in section, ambient image is sent to mobile terminal by smart host.

504, above-mentioned default flag tag is specific factor in ambient image by smart host.

505, smart host obtains the corresponding scene information of current environment according to above-mentioned default mark, which includes Several corresponding conventional scenario information of current time.

506, the ambient image for being marked with specific factor and scene information are sent to mobile terminal by smart host.

For example, there is the default mark of " shelf " this security classes in ambient image, " shelf " correspondence is time attribute For 12:00~13:30 and 18:00~20:00；If smart host obtain current time not within the two periods (such as 15: 00), then " shelf " are labeled as specific factor in ambient image by smart host；Smart host works as front ring according to " shelf " acquisition The corresponding scene information in border, the scene information include that current scene is shopping, while scene information includes 15:00 corresponding Several conventional scenario information (such as classroom is attended class or playground movement)；Smart host by be marked with specific factor ambient image and Scene information is sent to mobile terminal, and the parent at mobile terminal is enabled to know whether the child for wearing wearable device deposits In the abnormal conditions such as play truant, and then take counter-measure appropriate.

As it can be seen that implementing method described in Fig. 5, so that wearable device in video call process, can identify currently The corresponding scene information of current environment is sent to parent by environment, is reduced parent and is produced due to failing to know child's local environment Raw Anxiety.Furthermore implement method described in Fig. 5, if current environment there are the default mark of security classes, when current time not When within the default mark of the security classes corresponding period, it is corresponding that wearable device can send current time to mobile terminal Several conventional scenario information are conducive to parent and effectively supervise child, child is promoted to grow up healthy and sound.

Embodiment three

It is another view based on scene Recognition disclosed by the embodiments of the present invention incorporated by reference to Fig. 1-Fig. 3, and refering to Fig. 6, Fig. 6 The flow diagram of frequency call method.As shown in figure 3, the video call method may comprise steps of.

601, when smart host receives the operation of setting trusted contacts information, smart host exports user's operation power Limit verifying interface is for user's validation information.

In the embodiment of the present invention, trusted contacts information list can be set in smart host in advance, for storing letter Appoint contact information, which may include trusted contacts number and/or trusted contacts image.Later, In the case where user carries out video calling or other scenes by wearable device, only meets and carry out video with wearable device Mobile terminal number belongs to trusted contacts number in the trusted contacts information list or above-mentioned mobile terminal user's When trusted contacts image in user images and the trusted contacts list matches, above-mentioned mobile terminal user is just allowed to know The current environment of other wearable device end subscriber, to ensure that safety and the privacy of wearable device user are protected.

Specifically, trusted contacts information list can be by designated user, specifically with the user of user's operation permission It could be arranged, therefore, when smart host receives the operation of setting trusted contacts information, user's operation permission is tested Card, can be improved safety.

Further, user's operation Authority Verification interface includes fingerprint input frame, recognition of face frame, numerical ciphers input frame At least one of with graphical passwords input frame, the embodiment of the present invention is without limitation.

602, after the verification information for receiving user's input, whether smart host judges user according to the verification information With user's operation permission.Wherein, when smart host determines that the user has user's operation permission, step 603 is turned to.

In the embodiment of the present invention, when smart host determines that the user does not have user's operation permission, smart host is aobvious Show and exports prompt information on interface to prompt the user not have operating right.

If 603, user has user's operation permission, smart host exports trusted contacts information set interface for the use Family inputs trusted contacts information, which includes at least trusted contacts image and trusted contacts number.

As an alternative embodiment, trusted contacts information set interface is including newly-built trusted contacts frame and The people that is related imports frame；If step 603 includes: that user has user's operation permission, smart host exports trusted contacts information Set interface；When receiving user and clicking the operation for creating trusted contacts frame, smart host exports trusted contacts information Input frame inputs trusted contacts information for user, and trusted contacts information includes at least trusted contacts image and trusts connection It is people's number；When receiving user and clicking the operation for having contact person's importing frame, then calls contacts list and be shown in aobvious Display screen is for selection by the user；When detecting selection operation of the user to contact person a certain in contacts list, contact person is arranged The information of the contact person imports in table；If the information of the contact person lacks any one of contact image and contact number, Then output information complementary block is for user's input supplemental information.As it can be seen that implementing the embodiment, user can be in a manner of importing Trusted contacts are set by the contact person in the contacts list in smart host, efficiency is very fast.

604, smart host receives the trusted contacts information of user's input, and the trusted contacts information preservation is extremely believed Appoint in contact information list.

In the embodiment of the present invention, implementation steps 601 to step 604, wearable device can be in advance by credible connection It is that people is set as trusted contacts, and the information preservation of trusted contacts is carried out system in trusted contacts information list Storage.When being requested for the subsequent current environment identification for receiving mobile terminal transmission when smart host, if agree to the request Judgment basis is provided, so as to realize following step.In addition, the trusted contacts in trusted contacts information list Information can be configured and update according to the actual conditions of wearable device user, before being not each video calling all Need to be arranged trusted contacts information.

605, during smart host carries out video calling using the first shooting mould group and mobile terminal, as intelligent master When machine receives the current environment identification request of mobile terminal transmission, smart host obtains Subscriber Number and the movement of mobile terminal The user images of terminal.

606, smart host calls trusted contacts information list, judges whether the Subscriber Number of mobile terminal joins with trust Be that any trusted contacts number for storing in people's information list is identical, or judge mobile terminal user images whether with letter Appoint in contact information list that there are matching relationships for any trusted contacts image for storing.Wherein, if the user of mobile terminal Any trusted contacts number stored in number and trusted contacts information list is identical or the user images of mobile terminal There are matching relationships with any trusted contacts image for storing in trusted contacts information list, turn to and execute step 607.

In the embodiment of the present invention, if the Subscriber Number of mobile terminal not with any for being stored in trusted contacts information list Trusted contacts number is identical, and the user images of mobile terminal not with any trust for being stored in trusted contacts information list There are matching relationships for contact image, then smart host sending permission prompt information is used to mobile terminal, the permission prompt information Do not have the permission of identification wearable device end current environment in prompting mobile terminal user.

607, smart host opens the camera of the second shooting mould group, and controls the second shooting mould group and shot, and obtains The ambient image of current environment.

608, smart host judges above-mentioned ambient image with the presence or absence of default mark.Wherein, it is preset when ambient image exists When mark, step 609 is turned to.

In the embodiment of the present invention, when ambient image is there is no when default mark, then ambient image is sent to by smart host Mobile terminal.

In the embodiment of the present invention, presetting mark includes the default mark of dangerous class.

If 609, the default mark belongs to the default mark of dangerous class, smart host is in above-mentioned ambient image by the pre- bidding Will is labeled as risk factor.

610, smart host obtains the corresponding scene information of current environment according to default mark, which includes that this is pre- It is marked with the corresponding points for attention of will.

611, smart host opens positioning function, obtains current location information.

612, the ambient image for being marked with risk factor, scene information and current location information are sent to shifting by smart host Dynamic terminal.

As an alternative embodiment, after step 612, smart host control the second shooting mould group is with above-mentioned pre- Bidding will is that target carries out Focussing and shoots, and obtains risk factor image；Work as front ring according to risk factor image acquisition The corresponding danger classes in border；If the corresponding danger classes of current environment reaches default danger classes threshold value, sent out to mobile terminal Send risk factor image and call for help advisory information, the calling for help advisory information include at least alarm link, ambulance calling link and Fire-fighting calling link.As it can be seen that implement the embodiment, can the current environment locating for wearable device end it is excessively dangerous when, Calling for help advisory information is provided, final judgement is made by mobile terminal, it, can be by clicking corresponding link when determining to need to call for help It is called for help, efficiency is very fast；It can be to avoid being generated a panic due to erroneous judgement and police strength in addition, making final judgement by mobile terminal Waste.For example, when the presence " fire " in ambient image, this dangerous class presets mark, and smart host determines corresponding danger When grade is more than default danger classes threshold value, risk factor image will be sent to mobile terminal and calls for help advisory information, it is mobile Terminal can judge that wearable device end subscriber is existing in fire according to the ambient image and risk factor image received , or scene of fire is being played participating in player present in bonfire-night or background, and then decide whether It calls for help.

As it can be seen that implementing method described in Fig. 6, so that wearable device in video call process, can identify currently The corresponding scene information of current environment is sent to parent by environment, is reduced parent and is produced due to failing to know child's local environment Raw Anxiety.In addition, implementing method described in Fig. 6, smart host is known in the current environment for receiving mobile terminal transmission It does not invite when asking, is able to verify that whether the user of mobile terminal belongs to trusted contacts, improves safety.In addition, implementing Fig. 6 institute The method of description, if the default mark of the dangerous class of current environment, wearable device can send default mark to mobile terminal Corresponding points for attention and current location are conducive to parent and quickly take the measure of successfully managing, and then can evade danger.

Example IV

Referring to Fig. 7, Fig. 7 is the structural schematic diagram of another wearable device disclosed by the embodiments of the present invention.It is wearable The smart host that equipment includes is located in a rotatable manner between the two sides band end that wearable device includes, the master of smart host The host bottom side of machine top side face smart host, host top side and host bottom side are each provided with a shooting mould group.Such as Fig. 7 institute Show, which may include:

Shooting unit 701, for carrying out the mistake of video calling using the first shooting mould group and mobile terminal in smart host Cheng Zhong, when smart host receives the current environment identification request of mobile terminal transmission, control the second shooting mould group is clapped It takes the photograph, obtains the ambient image of current environment；

It is appreciated that the second shooting mould group is host bottom side when the first shooting mould group is the shooting mould group of host top side Shooting mould group, when first shooting mould group be host bottom side shooting mould group when, second shooting mould group be host top side shooting Mould group；

First judging unit 702, for judging ambient image with the presence or absence of default mark；

Transmission unit 703, for when the first judging unit 702 determines that ambient image has default mark, according to default Mark obtains the corresponding scene information of current environment, and the ambient image and scene information are sent to mobile terminal.

In the embodiment of the present invention, transmission unit 703 is also used to determine not deposit when ambient image in the first judging unit 702 In default mark, ambient image is sent to mobile terminal.

As an alternative embodiment, shooting unit 701, is also used to be obtained in transmission unit 703 according to default mark The corresponding scene information of current environment is taken, and after the ambient image and scene information are sent to mobile terminal, control second Shooting mould group is photographic subjects progress Focussing with above-mentioned default mark and shoots, and obtains sign image, the sign image Image subject is above-mentioned default mark.

Transmission unit 703 is also used to obtain the corresponding flag information of above-mentioned default mark；Sign image is preset with above-mentioned Indicate that corresponding flag information is sent to mobile terminal.

As it can be seen that implementing present embodiment, sign image and the corresponding flag information of default mark can be obtained and sending To mobile terminal, facilitates mobile terminal user (such as parent) and more clearly know scene locating for wearable device end, in turn Make better counter-measure.

As it can be seen that implementing wearable device described in Fig. 7, so that smart host in video call process, can identify The corresponding scene information of current environment is sent to parent by current environment, is reduced parent due to failing and is known child's local environment And the Anxiety generated, and then can evade dangerous or effectively supervise child, promote child to grow up healthy and sound.

Embodiment five

Referring to Fig. 7, Fig. 7 is the structural schematic diagram of another wearable device disclosed by the embodiments of the present invention.Embodiment Smart host shown in five is that the smart host as shown in example IV optimizes.

In the embodiment of the present invention, above-mentioned default mark includes the default mark of security classes, and the default mark of a security classes corresponds to One time attribute, a time attribute include at least a period.Transmission unit 703, in the first judging unit 702 When determining that ambient image has default mark, according to the corresponding scene information of default mark acquisition current environment, and by the environment Image and scene information are sent to the mode of mobile terminal specifically:

Transmission unit 703, for indicating if default mark is that security classes are default when ambient image has default indicate, Current time is obtained, judges whether current time is preset in the security classes and indicates the period included by corresponding time attribute It is interior；And when in the current time not period included by the corresponding time attribute of the default mark of the security classes, in environment In image by default flag tag be specific factor；And the corresponding scene information of current environment, field are obtained according to default mark Scape information includes several corresponding conventional scenario information of current time；And by be marked with specific factor ambient image and Scene information is sent to mobile terminal.

In the embodiment of the present invention, transmission unit 703 is also used to corresponding in the default mark of above-mentioned security classes when current time When in the period included by time attribute, ambient image is sent to mobile terminal.

As it can be seen that implementing wearable device described in Fig. 7, so that smart host in video call process, can identify The corresponding scene information of current environment is sent to parent by current environment, is reduced parent due to failing and is known child's local environment And the Anxiety generated.Furthermore implement smart host described in Fig. 7, if current environment there are the default mark of security classes, when working as When the preceding time is not within the default mark of the security classes corresponding period, smart host can send current time to mobile terminal Several corresponding conventional scenario information are conducive to parent and effectively supervise child, child is promoted to grow up healthy and sound.

Embodiment six

Referring to Fig. 8, Fig. 8 is the structural schematic diagram of another wearable device disclosed by the embodiments of the present invention.Wherein, scheme Wearable device shown in 8 is that wearable device as shown in Figure 7 optimizes.With wearable device shown in Fig. 7 It compares, the smart host of wearable device shown in Fig. 8 can also include:

In the smart host described in Fig. 8, shooting unit 701 includes:

Subelement 7011 is obtained, for carrying out video calling using the first shooting mould group and mobile terminal in smart host In the process, when smart host receives the current environment identification request of mobile terminal transmission, the user number of mobile terminal is obtained The user images of code and mobile terminal；

Judgment sub-unit 7012, for calling trusted contacts information list, judge mobile terminal Subscriber Number whether It is identical as any trusted contacts number stored in trusted contacts information list, or judge the user images of mobile terminal Whether there are matching relationships with any trusted contacts image for storing in trusted contacts information list；

Subelement 7013 is opened, for determining the Subscriber Number and trusted contacts of mobile terminal in judgment sub-unit 7012 When any trusted contacts number stored in information list is identical, or determine that the user images of mobile terminal are contacted with trust For any trusted contacts image stored in people's information list there are when matching relationship, unlatching second shoots the camera of mould group, And control the second shooting mould group and shot, obtain the ambient image of current environment；

In the embodiment of the present invention, transmission unit 703 is also used to determine the user number of mobile terminal in judgment sub-unit 7012 Code is not identical as any trusted contacts number stored in trusted contacts information list, and the user images of mobile terminal are not With any trusted contacts image for being stored in trusted contacts information list there are when matching relationship, sending permission prompt information To mobile terminal, which does not have identification wearable device end current environment for prompting mobile terminal user Permission.

First output unit 704, for carrying out video calling using the first shooting mould group and mobile terminal in smart host During, when smart host receives the current environment identification request of mobile terminal transmission, obtains subelement 7011 and obtain Before the Subscriber Number of mobile terminal and the user images of mobile terminal, when smart host receives setting trusted contacts information Operation when, export user's operation Authority Verification interface for user's validation information；

Second judgment unit 705, for being judged after the verification information for receiving user's input according to the verification information Whether the user has user's operation permission；

Second output unit 706, for exporting when second judgment unit 705 determines that user has user's operation permission Trusted contacts information set interface inputs trusted contacts information for user, which, which includes at least, trusts Contact image and trusted contacts number；

In the embodiment of the present invention, the second output unit 706 is also used to determine that user does not have in second judgment unit 705 When user's operation permission, prompt information is exported in the display interface to prompt the user not have operating right.

As an alternative embodiment, trusted contacts information set interface is including newly-built trusted contacts frame and The people that is related imports frame.

Second output unit 706, for exporting when second judgment unit 705 determines that user has user's operation permission Trusted contacts information set interface inputs trusted contacts information for user, which, which includes at least, trusts The mode of contact image and trusted contacts number specifically:

If user has user's operation permission, the second output unit 706 exports trusted contacts information set interface；When connecing When receiving the operation of the newly-built trusted contacts frame of user's click, the second output unit 706 exports trusted contacts information input frame So that user inputs trusted contacts information, trusted contacts information includes at least trusted contacts image and trusted contacts number Code；When receiving user and clicking existing contact person and import the operation of frame, then call contacts list and be shown in display screen with It is selected for user；When detecting selection operation of the user to contact person a certain in contacts list, will be somebody's turn to do in contacts list The information of contact person imports；If the information of the contact person lacks any one of contact image and contact number, export Information supplement frame inputs supplemental information for user.As it can be seen that implement the embodiment, user can will be intelligent in a manner of importing The contact person in contacts list in host is set as trusted contacts, and efficiency is very fast.

Storage unit 707, for receiving the trusted contacts information of user's input, and extremely by trusted contacts information preservation In trusted contacts information list；

Transmission unit 703, for when the first judging unit 702 determines that ambient image has default mark, according to default Mark obtains the corresponding scene information of current environment, and the mode that the ambient image and scene information are sent to mobile terminal is had Body are as follows:

In the embodiment of the present invention, above-mentioned default mark includes the default mark of dangerous class.Transmission unit 703, for first When judging unit 702 determines that ambient image has default mark, if default mark belongs to the default mark of dangerous class, in ambient image It is middle by default flag tag be risk factor；And the corresponding scene information of current environment, the scene are obtained according to default mark Information includes the corresponding points for attention of default mark；And positioning function is opened, obtain current location information；And it will mark Ambient image, scene information and the current location information of the dangerous factor are sent to mobile terminal.

As an alternative embodiment, shooting unit 701, be also used to transmission unit 703 will mark it is dangerous because Ambient image, scene information and the current location information of son are sent to after mobile terminal, and control the second shooting mould group is with above-mentioned Default mark is that target carries out Focussing and shoots, and obtains risk factor image.

Transmission unit 703 is also used to obtain the corresponding danger classes of current environment according to the risk factor image；If current The corresponding danger classes of environment reaches default danger classes threshold value, then sends risk factor image to mobile terminal and call for help and suggest Information, the calling for help advisory information include at least alarm link, ambulance calling link and fire-fighting calling link.As it can be seen that implementing to be somebody's turn to do Embodiment, can the current environment locating for wearable device end it is excessively dangerous when, provide calling for help advisory information, by it is mobile eventually Final judgement is made at end, when determining to need to call for help, can be called for help by clicking corresponding link, efficiency is very fast；In addition, by Mobile terminal is made final judgement and can wasted to avoid being generated a panic due to erroneous judgement with police strength.

As it can be seen that implementing wearable device described in Fig. 8, so that smart host in video call process, can identify The corresponding scene information of current environment is sent to parent by current environment, is reduced parent due to failing and is known child's local environment And the Anxiety generated.In addition, implementing smart host described in Fig. 8, smart host is receiving working as mobile terminal transmission When preceding Context awareness is requested, it is able to verify that whether the user of mobile terminal belongs to trusted contacts, improves safety.In addition, Implement smart host described in Fig. 8, if the default mark of the dangerous class of current environment, wearable device can be to mobile terminal The corresponding points for attention of default mark and current location are sent, is conducive to parent and quickly takes the measure of successfully managing, Jin Erneng Enough evade danger.

Embodiment seven

Referring to Fig. 9, Fig. 9 is the structural schematic diagram of another wearable device disclosed by the embodiments of the present invention.This can wear The smart host that equipment includes is worn to be located in a rotatable manner between the two sides band end that wearable device includes, smart host The host bottom side of host top side face smart host, host top side and host bottom side are each provided with a shooting mould group.Such as Fig. 9 institute Show, which may include:

It is stored with the memory 901 of executable program code；

The processor 902 coupled with memory 901；

Wherein, processor 902 calls the executable program code stored in memory 901, and it is any one to execute Fig. 4~Fig. 6 Video call method of the kind based on scene Recognition.

The embodiment of the present invention discloses a kind of computer readable storage medium, stores computer program, wherein the computer Program makes computer execute any one video call method based on scene Recognition of Fig. 4~Fig. 6.

A kind of computer program product is also disclosed in the embodiment of the present invention, wherein when computer program product on computers When operation, so that computer executes some or all of the method in such as above each method embodiment step.

The embodiment of the present invention is also disclosed a kind of using distribution platform, this is using distribution platform for issuing computer program production Product, wherein when above-mentioned computer program product is run on computers, so that computer executes such as the above each method embodiment In some or all of method step.

Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can It is completed with instructing relevant hardware by program, which can be stored in a computer readable storage medium, storage Medium include read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), programmable read only memory (Programmable Read-only Memory, PROM), erasable programmable is read-only deposits Reservoir (Erasable Programmable Read Only Memory, EPROM), disposable programmable read-only memory (One- Time Programmable Read-Only Memory, OTPROM), the electronics formula of erasing can make carbon copies read-only memory (Electrically-Erasable Programmable Read-Only Memory, EEPROM), CD-ROM (Compact Disc Read-Only Memory, CD-ROM) or other disc memories, magnetic disk storage, magnetic tape storage or can For carrying or any other computer-readable medium of storing data.

A kind of video call method based on scene Recognition disclosed by the embodiments of the present invention is described in detail above, Used herein a specific example illustrates the principle and implementation of the invention, and the explanation of above embodiments is only used In facilitating the understanding of the method and its core concept of the invention；At the same time, for those skilled in the art, according to the present invention Thought, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification should not be construed as Limitation of the present invention.

Claims (10)

1. a kind of video call method based on scene Recognition, which is characterized in that the smart host that wearable device includes is with can Rotating manner is located between the two sides band end that the wearable device includes, described in the host top side face of the smart host The host bottom side of smart host, the host top side and the host bottom side are each provided with a shooting mould group, the method packet It includes:

During the smart host carries out video calling using the first shooting mould group and mobile terminal, when the intelligence is main When machine receives the current environment identification request that the mobile terminal is sent, the second shooting of smart host control mould group is carried out Shooting, obtains the ambient image of current environment；Wherein, when the shooting mould group that the first shooting mould group is the host top side When, the second shooting mould group is the shooting mould group of the host bottom side, when the first shooting mould group is the host bottom side Shooting mould group when, it is described second shooting mould group be the host top side shooting mould group；

The smart host judges the ambient image with the presence or absence of default mark；

When the ambient image is there are when the default mark, the smart host obtains described current according to the default mark The corresponding scene information of environment, and the ambient image and the scene information are sent to the mobile terminal.

2. video call method according to claim 1, which is characterized in that described to utilize first count in the smart host During taking the photograph mould group and mobile terminal progress video calling, when the smart host receives working as the mobile terminal transmission When preceding Context awareness is requested, the second shooting of smart host control mould group is shot, and obtains the ambient image of current environment, Include:

During the smart host carries out video calling using the first shooting mould group and mobile terminal, when the intelligence is main When machine receives the current environment identification request that the mobile terminal is sent, the smart host obtains the use of the mobile terminal The user images of family number and the mobile terminal；

The smart host calls trusted contacts information list, judge the mobile terminal Subscriber Number whether with the letter Appoint any trusted contacts number stored in contact information list identical, or judges the user images of the mobile terminal Whether there are matching relationships with any trusted contacts image for storing in the trusted contacts information list；

If any trusted contacts number stored in the Subscriber Number of the mobile terminal and the trusted contacts information list Code is identical or the user images of the mobile terminal and the trusted contacts information list in any trust for storing contact For people's image there are matching relationship, the smart host opens the camera of the second shooting mould group, and controls the second count It takes the photograph mould group to be shot, obtains the ambient image of the current environment.

3. video call method according to claim 2, which is characterized in that described to utilize first count in the smart host During taking the photograph mould group and mobile terminal progress video calling, when the smart host receives working as the mobile terminal transmission When preceding Context awareness is requested, the smart host obtains the Subscriber Number of the mobile terminal and user's figure of the mobile terminal Before picture, the method also includes:

When the smart host receives the operation of setting trusted contacts information, the smart host output user's operation power Limit verifying interface is for user's validation information；

After the verification information for receiving user's input, the smart host judges institute according to the verification information State whether user has user's operation permission；

If the user has a user's operation permission, smart host output trusted contacts information set interface for The user inputs trusted contacts information, and the trusted contacts information includes at least trusted contacts image and trusts connection People's number；

The smart host receives the trusted contacts information of user's input, and extremely by the trusted contacts information preservation In the trusted contacts information list.

4. video call method according to claim 1, which is characterized in that the default mark includes that dangerous class is marked in advance Will；

It is described when the ambient image is there are when the default mark, described in the smart host is obtained according to the default mark The corresponding scene information of current environment, and the ambient image and the scene information are sent to the mobile terminal, comprising:

When the ambient image is there are when the default mark, if the default mark belongs to, the dangerous class is default to be indicated, institute It is risk factor by the default flag tag that smart host, which is stated, in the ambient image；

The smart host obtains the corresponding scene information of the current environment, the scene letter according to the default mark Breath includes the corresponding points for attention of the default mark；

The smart host opens positioning function, obtains current location information；

The smart host will be marked with ambient image, the scene information and the current location information of the risk factor It is sent to the mobile terminal.

5. video call method according to claim 1, which is characterized in that the default mark includes that security classes are marked in advance Will, the security classes are default to indicate that a corresponding time attribute, one time attribute include at least a period；

It is described when the ambient image is there are when the default mark, described in the smart host is obtained according to the default mark The corresponding scene information of current environment, and the ambient image and the scene information are sent to the mobile terminal, comprising:

It is described if the default mark is the default mark of the security classes when the ambient image is there are when the default mark Whether smart host obtains current time, judge the current time in the corresponding time attribute institute of the default mark of the security classes Including period in；

If the current time is not preset in the period included by the corresponding time attribute of mark in the security classes, the intelligence The default flag tag is specific factor in the ambient image by energy host；

The smart host obtains the corresponding scene information of the current environment, the scene letter according to the default mark Breath includes several corresponding conventional scenario information of the current time；

The ambient image for being marked with the specific factor and the scene information are sent to described mobile whole by the smart host End.

6. a kind of wearable device, which is characterized in that the smart host that the wearable device includes is located in a rotatable manner Between the two sides band end that the wearable device includes, the master of smart host described in the host top side face of the smart host Machine bottom side, the host top side and the host bottom side are each provided with a shooting mould group, and the smart host includes:

Shooting unit, for carrying out the process of video calling using the first shooting mould group and mobile terminal in the smart host In, when the smart host receives the current environment identification request that the mobile terminal is sent, control the second shooting mould group It is shot, obtains the ambient image of current environment；Wherein, when the shooting mould that the first shooting mould group is the host top side When group, the second shooting mould group is the shooting mould group of the host bottom side, when the first shooting mould group is the host bottom When the shooting mould group of side, the second shooting mould group is the shooting mould group of the host top side；

First judging unit, for judging the ambient image with the presence or absence of default mark；

Transmission unit, for determining the ambient image there are when the default mark, according to institute in first judging unit It states default mark and obtains the corresponding scene information of the current environment, and the ambient image and the scene information are sent to The mobile terminal.

7. wearable device according to claim 6, which is characterized in that the shooting unit includes:

Subelement is obtained, for carrying out the process of video calling using the first shooting mould group and mobile terminal in the smart host In, when the smart host receives the current environment identification request that the mobile terminal is sent, obtain the mobile terminal Subscriber Number and the mobile terminal user images；

Judgment sub-unit, for calling trusted contacts information list, judge the mobile terminal Subscriber Number whether with institute It is identical to state any trusted contacts number stored in trusted contacts information list, or judges the user of the mobile terminal Whether there are matching relationships with any trusted contacts image for storing in the trusted contacts information list for image；

Open subelement, for determine in the judgment sub-unit mobile terminal Subscriber Number and the trusted contacts When any trusted contacts number stored in information list is identical, or determine the user images of the mobile terminal with it is described There are when matching relationship, open the second shooting mould for any trusted contacts image stored in trusted contacts information list The camera of group, and control the second shooting mould group and shot, obtain the ambient image of the current environment.

8. wearable device according to claim 7, which is characterized in that the smart host further include:

First output unit carries out video calling using the first shooting mould group and mobile terminal in the smart host for described During, when the smart host receives the current environment identification request that the mobile terminal is sent, acquisition Before unit obtains the Subscriber Number of the mobile terminal and the user images of the mobile terminal, when the smart host receives To when the operation that trusted contacts information is arranged, user's operation Authority Verification interface is exported for user's validation information；

Second judgment unit, for after the verification information for receiving user input, according to the verification information Judge whether the user has user's operation permission；

Second output unit is used for when the second judgment unit determines that the user has the user's operation permission, defeated Trusted contacts information set interface is out for user input trusted contacts information, and the trusted contacts information is at least Including trusted contacts image and trusted contacts number；

Storage unit, for receiving the trusted contacts information of user's input, and by the trusted contacts information preservation To in the trusted contacts information list.

9. wearable device according to claim 6, which is characterized in that the default mark includes that dangerous class is marked in advance Will, the transmission unit be used for first judging unit judge the ambient image there are when the default mark, root The corresponding scene information of the current environment is obtained according to the default mark, and the ambient image and the scene information are sent out Give the mode of the mobile terminal specifically:

The transmission unit, for when the ambient image is there are when the default mark, if the default mark belong to it is described The default flag tag is risk factor in the ambient image by the default mark of dangerous class；And according to described default Mark obtains the corresponding scene information of the current environment, and the scene information includes the corresponding attention of the default mark Item；And positioning function is opened, obtain current location information；And by be marked with the risk factor ambient image, The scene information and the current location information are sent to the mobile terminal.

10. wearable device according to claim 6, which is characterized in that the default mark includes that security classes are marked in advance Will, the security classes are default to indicate that a corresponding time attribute, one time attribute include at least a period； The transmission unit is used to judge the ambient image there are when the default mark, according to institute in first judging unit It states default mark and obtains the corresponding scene information of the current environment, and the ambient image and the scene information are sent to The mode of the mobile terminal specifically:

The transmission unit, for when the ambient image is there are when the default mark, if the default mark is the peace Whether the default mark of universal class, obtains current time, judge the current time in the default mark of the security classes corresponding time In period included by attribute；And when the current time is not in the corresponding time attribute of the default mark of the security classes When in the included period, in the ambient image by the default flag tag be specific factor；And according to described Default mark obtains the corresponding scene information of the current environment, and the scene information includes that the current time is corresponding Several conventional scenario information；And the ambient image for being marked with the specific factor and the scene information are sent to institute State mobile terminal.