CN103885574B

CN103885574B - A kind of state switching method, device and electronic equipment

Info

Publication number: CN103885574B
Application number: CN201210555426.4A
Authority: CN
Inventors: 张晓平; 王哲鹏
Original assignee: Lenovo Beijing Ltd
Current assignee: Lenovo Beijing Ltd
Priority date: 2012-12-19
Filing date: 2012-12-19
Publication date: 2017-09-22
Anticipated expiration: 2032-12-19
Also published as: CN103885574A

Abstract

The embodiments of the invention provide a kind of state switching method, applied to electronic equipment, the electronic equipment has display unit, and methods described includes：The first information is gathered, the first information is corresponding with destination object；When the first information meets predetermined condition, first position information of the destination object relative to the electronic equipment is determined according to the first information, the first position information is the relative position information of the destination object and the electronic equipment；According to the relative position information, the electronic equipment is switched into the second output state from the first output state.Solve in the prior art, the problem of user that electronic equipment can not limit a certain position watches the content that display unit is exported.The embodiment of the present invention additionally provides a kind of state switching device, electronic equipment.

Description

A kind of state switching method, device and electronic equipment

Technical field

The present invention relates to data handoff technique field, more particularly to a kind of state switching method, device and Electronic equipment.

Background technology

Electronic equipment, such as television set, tablet personal computer, early have been enter into huge numbers of families, become people's frequency of use highest Information carrier and one of amusement equipment.The various electronic equipments of prior art, as long as opening the power supply of electronic equipment, Ren Hewei As long as the people put is in the output area that electronic equipment screen is shown, the content that screen is exported just unrestricted can be watched, The function of content that user's viewing screen of electronic equipment not restricted a certain position in itself is exported.

The content of the invention

In view of this, the user that a certain position can not be limited to solve the electronic equipment of prior art watches display unit The problem of content exported, technical scheme is as follows：

A kind of state switching method, applied to electronic equipment, the electronic equipment has display unit, methods described bag Include：

The first information is gathered, the first information is corresponding with destination object；

When the first information meets predetermined condition, determine the destination object relative to institute according to the first information The first position information of electronic equipment is stated, the first position information is the relative position of the destination object and the electronic equipment Confidence ceases；

According to the relative position information, the electronic equipment is switched into the second output state from the first output state；

Wherein：

The electronic equipment sees the first of the display unit output in first position in first output state Image, the described first image of the display unit output is seen in the second place；

The electronic equipment sees the display unit output in the first position in second output state Second image, the first image of the display unit output is seen in the second place；

Described first image is different with second image, and the first position and the second place be respectively positioned on it is described In the output area of display unit.

It is preferred that, in above-mentioned state switching method, the collection first information includes：The first image information is gathered, Described first image information includes the image of destination object.

It is preferred that, in above-mentioned state switching method, the first image information of the collection includes：The collection display is single Character facial image information in first output area, or personage's head image information, or personage's whole body images information.

It is preferred that, it is described when the first information meets predetermined condition in above-mentioned state switching method, according to institute State the first information and determine first position information of the destination object relative to the electronic equipment, including：

The first facial image information is captured in the character facial image information of collection, image identification program is performed, with logical Cross image identification program and judge whether first facial image information meets default facial information, when first face figure When meeting default facial information as information, determine the destination object relative to described according to first facial image information The first position information of electronic equipment；

Or, the first head image information is captured in personage's head image information of collection, perform image identification journey Sequence, to judge whether the first head image information meets default header information by image identification program, when described When one head image information meets default header information, the destination object phase is determined according to the first head image information For the first position information of the electronic equipment；

Or, the first whole body images information is captured in personage's whole body images information of collection, perform image identification journey Sequence, to judge whether the first whole body images information meets default whole body information by image identification program, when described When one whole body images information meets default whole body information, the destination object phase is determined according to the first whole body images information For the first position information of the electronic equipment.

It is preferred that, in above-mentioned state switching method, second image is the image of solid color, or includes prompting The image of information, or still image.

It is preferred that, in above-mentioned state switching method, the collection first information includes：The first acoustic information is gathered, First acoustic information is the acoustic information that the object in the output area of the display unit is produced；

It is described when the first information meets predetermined condition, determine that the destination object is relative according to the first information In the first position information of the electronic equipment, including：

In the output area for gathering the display unit in the acoustic information of personage, the first acoustic information is captured, is performed Voice recognition program, to judge whether first acoustic information meets default acoustic information by voice recognition program, when When first acoustic information meets default acoustic information, determine that the destination object is relative according to first acoustic information In the first position information of the electronic equipment.

It is preferred that, it is described according to the relative position information in above-mentioned state switching method, by the electronic equipment The second output state is switched to from the first output state, including：

Relative position information described in real-time update, according to the relative position information of the real-time update, the electronics is set It is standby to switch to second output state from first output state.

It is preferred that, in above-mentioned state switching method, in addition to：

The electronic equipment hears the electronic equipment output in the first position in first output state First audio, first audio of the electronic equipment output is heard in the second place；

The electronic equipment hears the second of the electronic equipment output in first position in second output state Audio, first audio of the electronic equipment output is heard in the second place；

First audio is different with second audio, and the first position and the second place be respectively positioned on it is described In the output area of display unit.

It is preferred that, in above-mentioned state switching method, the volume of second audio is less than the sound of first audio Amount.

A kind of state switching device, applied to electronic equipment, the electronic equipment has display unit, described device bag Include：

Collecting unit, for gathering the first information, the first information is corresponding with destination object；

Positional information determining unit, it is true according to the first information for when the first information meets predetermined condition The fixed destination object is relative to the first position information of the electronic equipment, and the first position information is the destination object With the relative position information of the electronic equipment；

Status toggle unit, for according to the relative position information, the electronic equipment to be cut from the first output state Shift to the second output state；

Wherein：

It is preferred that, in above-mentioned state switching device, the collecting unit includes image capture module, and described image is adopted Collecting module is used to gather the first image information, and described first image information includes the image of destination object.

It is preferred that, in above-mentioned state switching device, described image acquisition module, including：

Character facial image capture module for gathering character facial image information in the display unit output area；

Or, gather mould for the personage's head image for gathering personage's head image information in the display unit output area Block；

Or, gather mould for the personage's whole body images for gathering personage's whole body images information in the display unit output area Block.

It is preferred that, in above-mentioned state switching device, the character facial image capture module is picked including the first image Modulus block, the first image-recognition module and first object object's position determining module, wherein,

Described first image acquisition module captures the first facial image information, institute in the character facial image information of collection State the first image-recognition module and perform image identification program, to judge first facial image information by image identification program Whether default facial information is met, when first facial image information meets default facial information, first mesh Mark object's position determining module determines the destination object relative to the electronic equipment according to first facial image information First position information；

Personage's head image acquisition module includes the second image capturing module, the second image-recognition module and second Target object position determining module, wherein,

Second image capturing module captures the first head image information, institute in personage's head image information of collection State the second image-recognition module and perform image identification program, to judge the first head image information by image identification program Whether default header information is met, when the first head image information meets default header information, second mesh Mark object's position determining module determines the destination object relative to the electronic equipment according to the first head image information First position information；

Personage's whole body images acquisition module includes the 3rd image capturing module, the 3rd image-recognition module and the 3rd Target object position determining module, wherein,

3rd image capturing module captures the first whole body images information, institute in personage's whole body images information of collection State the 3rd image-recognition module and perform image identification program, to judge the first whole body images information by image identification program Whether default whole body information is met, when the first whole body images information meets default whole body information, second mesh Mark object's position determining module determines the destination object relative to the electronic equipment according to the first whole body images information First position information.

It is preferred that, in above-mentioned state switching device, second image is the image of solid color, or includes prompting The image of information, or still image.

It is preferred that, in above-mentioned state switching device, the collecting unit includes：For gathering the first acoustic information Sound acquisition module, first acoustic information is the acoustic information that object is produced in the output area of the display unit；

The sound acquisition module includes the first sound acquisition module, the first voice recognition module and the 4th destination object Position determination module, wherein,

The first sound acquisition module in the acoustic information of personage, is picked in the output area for gathering the display unit The first acoustic information is taken, the first voice recognition module performs voice recognition program, to judge described the by voice recognition program Whether one acoustic information meets default acoustic information, described when first acoustic information meets default acoustic information 4th target object position determining module determines that the destination object is set relative to the electronics according to first acoustic information Standby first position information.

It is preferred that, in above-mentioned state switching device, the status toggle unit includes updating block, the renewal list Member is used for：

It is preferred that, in above-mentioned state switching device, in addition to audio output unit, the audio output unit use In：

It is preferred that, in above-mentioned state switching device, the volume of second audio is less than the sound of first audio Amount.

A kind of electronic equipment, the electronic equipment includes state switching device as described above.

Had the advantages that in above-mentioned technical proposal：

Technical scheme provided in an embodiment of the present invention, electronic equipment is in the first output state, the user on first position See identical image, namely the first image with the user on the second place, the first image it is preferred can be defeated for electronic equipment The multimedia video stream picture gone out, electronic equipment is in the second output state, on the user and the second place on first position User sees different images, it is preferred that the user on first position sees the image of solid color, or includes prompt message User on image, or still image, the second place sees the multimedia video stream picture of electronic equipment output, and then causes electricity Sub- equipment from the first output state switch to the second output state when, the user on first position can not normally watch electronics and set First image of standby display unit output, namely the multimedia video stream picture that electronic equipment is exported.And then solve existing In technology, the problem of user that electronic equipment can not limit a certain position watches the content that display unit is exported.

Brief description of the drawings

In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this The embodiment of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis The accompanying drawing of offer obtains other accompanying drawings.

Fig. 1 is a kind of schematic flow sheet of state switching method provided in an embodiment of the present invention；

Fig. 2 is another schematic flow sheet of state switching method provided in an embodiment of the present invention；

Fig. 3 is another schematic flow sheet of state switching method provided in an embodiment of the present invention；

Fig. 4 is another schematic flow sheet of state switching method provided in an embodiment of the present invention；

Fig. 5 is another schematic flow sheet of state switching method provided in an embodiment of the present invention；

Fig. 6 is another schematic flow sheet of state switching method provided in an embodiment of the present invention；

Fig. 7 is another schematic flow sheet of state switching method provided in an embodiment of the present invention；

Fig. 8 is a kind of structural representation of state switching device provided in an embodiment of the present invention；

Fig. 9 is another structural representation of state switching device provided in an embodiment of the present invention；

Figure 10 is another structural representation of state switching device provided in an embodiment of the present invention；

Figure 11 is another structural representation of state switching device provided in an embodiment of the present invention；

Figure 12 is another structural representation of state switching device provided in an embodiment of the present invention；

Figure 13 is another structural representation of state switching device provided in an embodiment of the present invention；

Figure 14 is another structural representation of state switching device provided in an embodiment of the present invention.

Embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of protection of the invention.

Referring to Fig. 1, the embodiment of the present invention provides a kind of state switching method, applied to electronic equipment, above-mentioned electronic equipment With display unit, the above method includes：

S110：Gather the first information.

Wherein, the first information is corresponding with destination object, and the destination object is the object with a certain category feature, such as certain Crowd (such as child, minor or the elderly) in one the range of age, or a certain sex crowd's (sex). The first information can include image information, or audio-frequency information, or graphics/audio information, and the above-mentioned first information can be and target The image information of crowd in the corresponding information of object, such as age-bracket, or in age-bracket crowd sound The image and acoustic information of crowd in information, or age-bracket.

S120：When the first information meets predetermined condition, determine destination object relative to electronic equipment according to the first information First position information.

Wherein, the first position information is the relative position information of destination object and electronic equipment.It is special with a certain class The object levied typically all has oneself specific feature, the height feature or the facial characteristics of the elderly of such as child, or women Sound characteristic.When the first information of collection meets predetermined condition, the first information, which meets predetermined condition, to be included and target pair As the condition that corresponding information satisfaction is subscribed, condition of subscribing can include predetermined image information, or predetermined acoustic information, Or predetermined image and acoustic information.Position of the destination object relative to electronic equipment is determined according to first position information.

S130：According to relative position information, electronic equipment is switched into the second output state from the first output state.

Wherein, electronic equipment sees the first image of display unit output in first position in the first output state, See the first image of display unit output in the second place；Electronic equipment is seen aobvious in the second output state in first position Show the second image of unit output, the first image of display unit output is seen in the second place；First image and the second image Difference, and first position and the second place be respectively positioned in the output area of display unit.

It is preferred that, the space residing for the display unit of electronic equipment is divided into multiple cylindrical spaces, electronic equipment it is aobvious Show that unit can be made up of array of display and grating, above-mentioned grating is positioned in front of array of display, parallel with array of display plane And keep at a distance, grating orientation, into angle of inclination, display is mixed and is shown in when multi-view image interlocks with array of display direction When on array, due to the refraction action of the barrier effect of slit grating, or column mirror grating, observer's right and left eyes see different regard Figure so that form stereoscopic vision in the brain.Afterwards, the space bit confidence of cylindrical space residing for above-mentioned relative position information is obtained Breath, the image in space where switching the spatial positional information of cylindrical space residing for above-mentioned relative position information.Wherein, above-mentioned first Position and the second place refer to the diverse location residing for the display unit of electronic equipment in space, and above-mentioned first position and above-mentioned The second place is respectively positioned in the output area of the display unit of electronic equipment.

When electronic equipment is in the first output state, the spatial positional information of cylindrical space according to residing for first position, electricity The image in space where the display unit of sub- equipment switches the spatial positional information of cylindrical space residing for above-mentioned first position so that User on first position sees the first image, when electronic equipment is in the second output state, the column according to residing for first position The spatial positional information in space, the display unit of electronic equipment switches the space bit confidence of cylindrical space residing for above-mentioned first position The image in space where breath so that the user on first position sees the second image, it is preferred that the second image is solid color Image, such as black image, or the image comprising prompt message, for example, include the picture of " having a rest " signal language, or static Image, still image can be the static images of the image, such as bmp, jpeg form of any image form.That is, electronics Equipment is when the first output state switches, and the user on first position can see the multimedia video flow graph of electronic equipment output Picture, electronic equipment is in the second output state, and the user on first position can see the solid color of electronic equipment output Image, or the image comprising prompt message, or still image, electronic equipment switch to the second output state from the first output state When, it is possible to prevent the user on first position is from normally watching the multimedia video stream picture that electronic equipment is exported.

When electronic equipment is in the first output state, the spatial positional information of cylindrical space according to residing for the second place, electricity The image in space where the spatial positional information of cylindrical space residing for the display unit switching said second position of sub- equipment so that User on first position sees the first image, when electronic equipment is in the second output state, the column according to residing for the second place The spatial positional information in space, the space bit confidence of cylindrical space residing for the display unit switching said second position of electronic equipment The image in space where breath so that the user on the second place still sees the first image, the first image exports for electronic equipment Multimedia video stream picture.That is, electronic equipment is when the first output state switches, the user on the second place can be with See the multimedia video stream picture of electronic equipment output, electronic equipment is in the second output state, the user on the second place Or it can be seen that the multimedia video stream picture of electronic equipment output, no matter electronic equipment is in the first output state or the On two output states, the second place with can normally watch per family electronic equipment export multimedia video stream picture.

Referring to Fig. 2, the embodiment of the present invention provides a kind of state switching method, applied to electronic equipment, above-mentioned electronic equipment With display unit, the above method includes：

S210：Gather the first image information.

First image information includes the image of destination object.Wherein, the first image information is corresponding with destination object, described Destination object is crowd's (such as child, minor or old age in the object with a certain category feature, such as age-bracket People), or a certain sex crowd's (sex).First image information can include character facial image information, or people Thing head image information, or personage's whole body images information.

S220：When the first image information meets predetermined condition, according to the first image information determine destination object relative to The first position information of electronic equipment.

First position information is the relative position information of destination object and electronic equipment.

Wherein, the first position information is the relative position information of destination object and electronic equipment.It is special with a certain class The object levied typically all has the facial characteristics of oneself specific feature, such as child or the elderly or women.When the first of collection When information meets predetermined condition, the first information, which meets predetermined condition, can include the information satisfaction reservation corresponding with destination object Condition, subscribe condition can include predetermined image information.Determine destination object relative to electronics according to the first image information The first position information of equipment.

It is preferred that, image unit can be set, and image unit can be arranged in electronic equipment display unit output area, Or can be arranged on electronic equipment, image unit is imaged to the destination object residing for electronic equipment in space, electronics The image information for the destination object that computing unit analysis in equipment is imaged by image unit, namely the first image information, root Position of each destination object being present in display unit output area on each image is calculated according to the first image information, and Obtain first position information of the destination object relative to electronic equipment.

S230：According to relative position information, electronic equipment is switched into the second output state from the first output state.

Wherein：

Electronic equipment sees the first image of display unit output in first position, second in the first output state See the first image of display unit output in position；

Electronic equipment sees the second image of display unit output in first position, second in the second output state See the first image of display unit output in position；

First image and the second image are different, and first position and the second place are respectively positioned on the output area of display unit It is interior.

This process is identical with above-mentioned S130, will not be described here.

Technical scheme provided in an embodiment of the present invention, includes the first image information of destination object image, really by collection Set the goal first position information of the object relative to electronic equipment.Electronic equipment is in the first output state, on first position User on user and the second place sees identical image, namely the first image, and the first image is preferred to be set for electronics The multimedia video stream picture of standby output, electronic equipment is in the second output state, user and the second place on first position On user see different images, it is preferred that the user on first position sees the image of solid color, or includes prompting letter User on the image of breath, or still image, the second place sees the multimedia video stream picture of electronic equipment output, and then makes Electronic equipment from the first output state switch to the second output state when, the user on first position can not normally watch electricity First image of the display unit output of sub- equipment, namely the multimedia video stream picture that electronic equipment is exported.And then solve In the prior art, electronic equipment can not limit a certain position user viewing display unit exported content the problem of.

Referring to Fig. 3, the embodiment of the present invention provides a kind of state switching method, applied to electronic equipment, above-mentioned electronic equipment With display unit, the above method includes：

S310：Gather the character facial image information in display unit output area, or personage's head image information, or people Thing whole body images information.

S320：When character facial image information meets predetermined condition, target pair is determined according to character facial image information As the first position information relative to electronic equipment；Or, when personage's head image information meets predetermined condition, according to personage's head Portion's image information determines first position information of the destination object relative to electronic equipment；Or, when personage's whole body images information is met During predetermined condition, first position information of the destination object relative to electronic equipment is determined according to personage's whole body images information.

First position information is the relative position information of destination object and electronic equipment.Mesh is determined according to first position information Mark position of the object relative to electronic equipment.

It is preferred that, image unit can be set, and image unit can be arranged in electronic equipment display unit output area, Or can be arranged on electronic equipment, image unit is imaged to the destination object residing for electronic equipment in space, electronics The image information for the destination object that computing unit analysis in equipment is imaged by image unit, namely character facial image letter Breath, or personage's head image information, or personage's whole body images information.Object with a certain category feature typically all has oneself special The height feature or the facial characteristics of the elderly of fixed feature, such as child.

If collection is character facial image information, the first face is captured in the character facial image information of collection Image information, performs image identification program, default to judge whether the first facial image information meets by image identification program Facial information, when the first facial image information meets default facial information, determine mesh according to the first facial image information Mark first position information of the object relative to electronic equipment.It is preferred that, face characteristic in the first facial image information can be extracted Point and facial contour feature, determine the number of the human face characteristic point, using the human face characteristic point and 3-dimensional model to video Face in image is identified, and judges whether the first facial image information meets default facial information, for example, judging to obtain The first facial information whether belong to the facial information of child.If it is, the human face characteristic point and 3-dimensional mould can be utilized Type carries out motion tracking to the face in video image, and calculates the face in destination object namely video image relative to electricity The first position information of sub- equipment.

Or, if collection is personage's head image information, first is captured in personage's head image information of collection Portion's image information, performs image identification program, to judge whether the first head image information meets pre- by image identification program If header information, when the first head image information meets default header information, according to the first head image information determine First position information of the destination object relative to electronic equipment.It is preferred that, head in the first head image information can be extracted special Levy a little and contouring head feature, determine the number of the head feature point, using the head feature point and 3-dimensional model to regarding Head in frequency image is identified, and judges whether the first head image information meets default header information, for example, judging to obtain Whether the first header information taken belongs to the header information of child.If it is, the head feature point and 3-dimensional can be utilized Model in video image head carry out motion tracking, and calculate the head in destination object namely video image relative to The first position information of electronic equipment.

Or, if collection is personage's whole body images information, first is captured in personage's whole body images information of collection complete Body image information, performs image identification program, to judge whether the first whole body images information meets pre- by image identification program If whole body information, when the first whole body images information meets default whole body information, according to the first whole body images information determine First position information of the destination object relative to electronic equipment.It is preferred that, build wheel in the first whole body images information can be extracted Wide characteristic point, determines the number of the build contour feature point, using the build contour feature point and 3-dimensional model to video Personage in image is identified, and judges whether the first whole body images information meets default information, for example, first obtained is complete Whether body image information belongs to the height information of child.If it is, the head feature point and 3-dimensional model pair can be utilized Personage in video image carries out motion tracking, and the figure picture calculated in destination object namely video image is set for electronics Standby first position information.

S330：According to relative position information, electronic equipment is switched into the second output state from the first output state.

Wherein：

This process is identical with above-mentioned S130, will not be described here.Technical scheme provided in an embodiment of the present invention, by adopting Collection includes the character facial image information of destination object image, or personage's head image information, or personage's whole body images information, really Set the goal first position information of the object relative to electronic equipment.Electronic equipment is in the first output state, on first position User on user and the second place sees identical image, namely the first image, and the first image is preferred to be set for electronics The multimedia video stream picture of standby output, electronic equipment is in the second output state, user and the second place on first position On user see different images, it is preferred that the user on first position sees the image of solid color, or includes prompting letter User on the image of breath, or still image, the second place sees the multimedia video stream picture of electronic equipment output, and then makes Electronic equipment from the first output state switch to the second output state when, the user on first position can not normally watch electricity First image of the display unit output of sub- equipment, namely the multimedia video stream picture that electronic equipment is exported.And then solve In the prior art, electronic equipment can not limit a certain position user viewing display unit exported content the problem of.

Referring to Fig. 4, the embodiment of the present invention provides a kind of state switching method, applied to electronic equipment, above-mentioned electronic equipment With display unit, the above method includes：

S410：Gather the first acoustic information.

First acoustic information is the acoustic information that object is produced in the output area of display unit.

S420：When the first acoustic information meets predetermined condition, according to the first acoustic information determine destination object relative to The first position information of electronic equipment.

S430：According to relative position information, electronic equipment is switched into the second output state from the first output state；

Wherein：

This process is identical with above-mentioned S130, will not be described here.Technical scheme provided in an embodiment of the present invention, by adopting Collection includes the first acoustic information of destination object image, determines first position information of the destination object relative to electronic equipment.Electricity Sub- equipment is in the first output state, and the user on user and the second place on first position sees identical image, namely First image, the preferred multimedia video stream picture that can be exported for electronic equipment of the first image, electronic equipment is defeated second When doing well, the user on user and the second place on first position sees different images, it is preferred that on first position User sees that the user on the image of solid color, or the image comprising prompt message, or still image, the second place sees electricity The multimedia video stream picture of sub- equipment output, and then cause electronic equipment to switch to the second output state from the first output state When, the user on first position can not normally watch the first image of the display unit output of electronic equipment, namely electronics is set The multimedia video stream picture of standby output.And then solve in the prior art, electronic equipment can not limit the user of a certain position The problem of content that viewing display unit is exported.

Referring to Fig. 5, the embodiment of the present invention provides a kind of state switching method, applied to electronic equipment, above-mentioned electronic equipment With display unit, the above method includes：

S510：Gather the first acoustic information.

S520：When the first acoustic information meets predetermined condition, according to the first acoustic information determine destination object relative to The first position information of electronic equipment.

First position information is the relative position information of destination object and electronic equipment；

S530：First position information of the destination object relative to electronic equipment is determined according to the first information.

It is preferred that, sound collection unit can be set, and it is defeated that sound collection unit can be arranged at electronic equipment display unit In the range of going out, or it can be arranged on electronic equipment, sound collection unit is to the destination object residing for electronic equipment in space Sound collection is carried out, in the output area of collection display unit in the acoustic information of personage, the first acoustic information is captured, performs Voice recognition program, to judge whether the first acoustic information meets default acoustic information by voice recognition program, when first When acoustic information meets default acoustic information, for example, the first acoustic information meets the acoustic information of child, then according to the first sound Message breath determines first position information of the destination object relative to electronic equipment.According to first position information, electronic equipment is from the One output state switches to the second output state.

Wherein：

Referring to Fig. 6, the embodiment of the present invention provides a kind of state switching method, applied to electronic equipment, above-mentioned electronic equipment With display unit, the above method includes：

S610：Gather the first information.

Wherein, the first information is corresponding with destination object；

S620：When the first information meets predetermined condition, determine destination object relative to electronic equipment according to the first information First position information.

Wherein, first position information is the relative position information of destination object and electronic equipment；

S630：According to relative position information, relative position information described in real-time update, according to the relative of the real-time update Positional information, second output state is switched to by the electronic equipment from first output state.

It is preferred that, image unit can be set, and image unit can be arranged in electronic equipment display unit output area, Or can be arranged on electronic equipment, image unit is imaged to the destination object residing for electronic equipment in space, electronics The image for the destination object that computing unit analysis in equipment is imaged by image unit, calculates and is present in display unit output In the range of position of each destination object on each image, pursuitmeter calculates the two-dimensional movement of each destination object in image Track, and obtain first position information of the destination object relative to electronic equipment of real-time update.

Wherein：

Technical scheme provided in an embodiment of the present invention, relative position information described in electronic equipment real-time update, and according to institute The relative position information of real-time update is stated, electronic equipment switches to second output state from first output state, its It can in real time detect and follow the trail of position of the destination object relative to electronic equipment, and according to destination object relative to electronic equipment Position, switches to second output state from first output state in real time so that and though destination object be moved to it is assorted Position, as long as in the output area in electronic equipment display unit, i.e., it is seen that the second output of electronic equipment output State.

Referring to Fig. 7, the embodiment of the present invention provides a kind of state switching method, applied to electronic equipment, above-mentioned electronic equipment With display unit, the above method includes：

S710：Gather the first information.

Wherein, the first information is corresponding with destination object；

S720：When the first information meets predetermined condition, determine destination object relative to electronic equipment according to the first information First position information.

S730：According to relative position information, relative position information described in real-time update, according to the relative of the real-time update Positional information, second output state is switched to by the electronic equipment from first output state.

Wherein：

This process can also include：

Electronic equipment hears the first audio of electronic equipment output in first position, second in the first output state Hear the first audio of electronic equipment output in position；

Electronic equipment hears the second audio of electronic equipment output in first position, second in the second output state Hear the first audio of electronic equipment output in position；

First audio is different with the second audio, and first position and the second place are respectively positioned on the output area of display unit It is interior.

It should be noted that the first output state can be the first image that display unit output is seen in first position, The first image of display unit output is seen in the second place and/or the first sound of electronic equipment output is heard in first position Frequently, the first audio of electronic equipment output is heard in the second place；Second output state can be that display is seen in first position Second image of unit output, the first image of display unit output is seen in the second place and/or electricity is heard in first position Second audio of sub- equipment output, the first audio of electronic equipment output is heard in the second place, wherein, the volume of the second audio Less than the volume of the first audio, it is preferred that the second audio is Jing Yin.

Technical scheme provided in an embodiment of the present invention, includes the collection first information of destination object image, really by collection Set the goal first position information of the object relative to electronic equipment.Electronic equipment is in the first output state, on first position User on user and the second place hears identical audio, namely the first audio, and the first audio is preferred to be set for electronics The audio of the multimedia video stream of standby output, electronic equipment is in the second output state, user and second on first position The user put hears different audios, it is preferred that the user on first position hears the user on mute audio, the second place The audio of the multimedia video stream of electronic equipment output is heard, and then causes electronic equipment to switch to second from the first output state During output state, the user on first position can not normally hear the first audio of the display unit output of electronic equipment, I.e. electronic equipment output multimedia video stream audio.In addition, with reference to above-described embodiment, electronic equipment is from the first output state When switching to the second output state, the display unit that user that can be on first position can not normally watch electronic equipment is defeated On the basis of the first image gone out, the user on first position is set normally to hear the display unit output of electronic equipment The first audio, and then in terms of image and sound two simultaneously limit a certain position user watch and listen to electronic equipment output Image and audio.

Referring to Fig. 8, the embodiment of the present invention provides a kind of state switching device, applied to electronic equipment, the electronic equipment With display unit, described device includes：

Collecting unit U810, for gathering the first information, the first information is corresponding with destination object；

Positional information determining unit U820, for when the first information meets predetermined condition, according to the described first letter Breath determines the destination object relative to the first position information of the electronic equipment, and the first position information is the target The relative position information of object and the electronic equipment；

Status toggle unit U830, for according to the relative position information, the electronic equipment to be exported into shape from first State switches to the second output state；

Wherein：

Second image is the image of solid color, or the image comprising prompt message, or still image.

Referring to Fig. 9, the embodiment of the present invention provides a kind of state switching device, applied to electronic equipment, the electronic equipment With display unit, described device includes：

The collecting unit U810 includes image capture module U811, and described image acquisition module U811 is used to gather first Image information, described first image information includes the image of destination object.

Wherein：

Referring to Figure 10-12, the embodiment of the present invention provides a kind of state switching device, applied to electronic equipment, the electronics Equipment has display unit, and described device includes：

Collecting unit U810 includes image capture module U811, and described image acquisition module U811 is used to gather the first image Information, described first image information includes the image of destination object.

Described image acquisition module U811 includes：

Character facial image capture module for gathering character facial image information in the display unit output area U8111, referring to Figure 10,；

Or, gather mould for the personage's head image for gathering personage's head image information in the display unit output area Block U8112, referring to Figure 11；

Or, gather mould for the personage's whole body images for gathering personage's whole body images information in the display unit output area Block U8113, referring to Figure 12.

Wherein：

A kind of character facial image capture module, the character facial IMAQ are also provided in other embodiments of the invention Module includes the first image capturing module, the first image-recognition module and first object object's position determining module, wherein,

Referring to Figure 13, the embodiment of the present invention provides a kind of state switching device, applied to electronic equipment, the electronic equipment With display unit, described device includes：

The collecting unit U810 includes the sound acquisition module U812 for being used to gather the first acoustic information, first sound Message breath is the acoustic information that object is produced in the output area of the display unit.

Wherein：

Referring to Figure 14, the embodiment of the present invention provides a kind of state switching device, applied to electronic equipment, the electronic equipment With display unit, described device includes：

The status toggle unit U830 includes updating block U831, the updating block U831, is used for：

Wherein：

In other embodiments of the invention, a kind of state switching device is also provided, applied to electronic equipment, the electronics Equipment has display unit, in addition to audio output unit, and the audio output unit is used for：

It is preferred that, the volume of second audio is less than the volume of first audio.

A kind of electronic equipment disclosed in the embodiment of the present invention, including state switching device, wherein, the state switching device is The state switching device described in example is performed as described above.The electronic equipment that the present invention is provided, due to using above-mentioned state switching device, together Sample has above-mentioned technique effect, repeats no more herein.

A kind of television set disclosed in the embodiment of the present invention, including state switching device, wherein, the state switching device is such as State switching device described in upper embodiment.The television set that the present invention is provided, due to using above-mentioned state switching device, same tool There is above-mentioned technique effect, repeat no more herein.

The embodiment of each in this specification is described by the way of progressive, and what each embodiment was stressed is and other Between the difference of embodiment, each embodiment identical similar portion mutually referring to.For device disclosed in embodiment For, because it is corresponded to the method disclosed in Example, so description is fairly simple, related part is said referring to method part It is bright.

Finally, in addition it is also necessary to explanation, herein, the relational terms of such as first, second, third and fourth or the like It is used merely to make a distinction an entity or operation with another entity or operation, and not necessarily requires or imply these There is any this actual relation or order between entity or operation.Moreover, term " comprising ", "comprising" or its is any Other variants are intended to including for nonexcludability, so that process, method, article or equipment including a series of key elements Not only include those key elements, but also other key elements including being not expressly set out, or also include being this process, side Method, article or the intrinsic key element of equipment.In the absence of more restrictions, limited by sentence "including a ..." Key element, it is not excluded that also there is other identical element in the process including the key element, method, article or equipment.

For convenience of description, it is divided into various units during description apparatus above with function to describe respectively.Certainly, this is being implemented The function of each unit can be realized in same or multiple softwares and/or hardware during application.

The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention. A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one The most wide scope caused.

Claims

1. a kind of state switching method, applied to electronic equipment, the electronic equipment has display unit, it is characterised in that institute The method of stating includes：

When the first information meets predetermined condition, determine the destination object relative to the electricity according to the first information The first position information of sub- equipment, the first position information is that the relative position of the destination object and the electronic equipment is believed Breath；

Wherein：

The electronic equipment sees the first figure of the display unit output in first position in first output state Picture, the described first image of the display unit output is seen in the second place；

The electronic equipment sees the second of the display unit output in the first position in second output state Image, the first image of the display unit output is seen in the second place；

Described first image is different with second image, and the first position and the second place are respectively positioned on the display In the output area of unit.

2. according to the method described in claim 1, it is characterised in that the collection first information includes：Gather the first image letter Breath, described first image information includes the image of destination object.

3. method according to claim 2, it is characterised in that the image information of collection first includes：Collection is described aobvious Show the character facial image information in unit output area；

Or, personage's head image information；

Or, personage's whole body images information.

4. method according to claim 3, it is characterised in that described when the first information meets predetermined condition, according to First position information of the destination object relative to the electronic equipment is determined according to the first information, including：

The first facial image information is captured in the character facial image information of collection, image identification program is performed, to pass through figure As identification program judges whether first facial image information meets default facial information, when first face image letter When breath meets default facial information, determine the destination object relative to the electronics according to first facial image information The first position information of equipment；

Or, the first head image information is captured in personage's head image information of collection, image identification program is performed, with Judge whether the first head image information meets default header information by image identification program, when first head When image information meets default header information, determine the destination object relative to institute according to the first head image information State the first position information of electronic equipment；

Or, the first whole body images information is captured in personage's whole body images information of collection, image identification program is performed, with Judge whether the first whole body images information meets default whole body information by image identification program, when first whole body When image information meets default whole body information, determine the destination object relative to institute according to the first whole body images information State the first position information of electronic equipment.

5. the method according to claim 1 or 2 or 3 or 4, it is characterised in that second image is the figure of solid color Picture, or the image comprising prompt message, or still image.

6. according to the method described in claim 1, it is characterised in that the collection first information includes：Gather the first sound letter Breath, first acoustic information is the acoustic information that the object in the output area of the display unit is produced；

It is described when the first information meets predetermined condition, determine the destination object relative to institute according to the first information The first position information of electronic equipment is stated, including：

In the output area for gathering the display unit in the acoustic information of personage, the first acoustic information is captured, sound is performed Identification program, to judge whether first acoustic information meets default acoustic information by voice recognition program, when described When first acoustic information meets default acoustic information, determine the destination object relative to institute according to first acoustic information State the first position information of electronic equipment.

7. according to the method described in claim 1, it is characterised in that described according to the relative position information, by the electronics Equipment switches to the second output state from the first output state, including：

Relative position information described in real-time update, according to the relative position information of the real-time update, by the electronic equipment from First output state switches to second output state.

8. according to the method described in claim 1, it is characterised in that also include：

The electronic equipment hears the first of the electronic equipment output in the first position in first output state Audio, first audio of the electronic equipment output is heard in the second place；

The electronic equipment hears the second sound of the electronic equipment output in first position in second output state Frequently, first audio of the electronic equipment output is heard in the second place；

First audio is different with second audio, and the first position and the second place are respectively positioned on the display In the output area of unit.

9. method according to claim 8, it is characterised in that the volume of second audio is less than first audio Volume.

10. a kind of state switching device, applied to electronic equipment, the electronic equipment has display unit, it is characterised in that institute Stating device includes：

Positional information determining unit, for when the first information meets predetermined condition, institute to be determined according to the first information First position information of the destination object relative to the electronic equipment is stated, the first position information is the destination object and institute State the relative position information of electronic equipment；

Status toggle unit, for according to the relative position information, the electronic equipment to be switched to from the first output state Second output state；

Wherein：

11. device according to claim 10, it is characterised in that the collecting unit includes image capture module, described Image capture module is used to gather the first image information, and described first image information includes the image of destination object.

12. device according to claim 11, it is characterised in that described image acquisition module, including：

Or, for gathering personage's head image acquisition module of personage's head image information in the display unit output area；

Or, for gathering personage's whole body images acquisition module of personage's whole body images information in the display unit output area.

13. device according to claim 12, it is characterised in that the character facial image capture module includes the first figure As acquisition module, the first image-recognition module and first object object's position determining module, wherein,

Described first image acquisition module captures the first facial image information, described in the character facial image information of collection One image-recognition module performs image identification program, whether to judge first facial image information by image identification program Meet default facial information, when first facial image information meets default facial information, the first object pair As position determination module according to first facial image information determines the destination object relative to the of the electronic equipment One positional information；

Personage's head image acquisition module includes the second image capturing module, the second image-recognition module and the second target Object's position determining module, wherein,

Second image capturing module captures the first head image information, described in personage's head image information of collection Two image-recognition modules perform image identification program, whether to judge the first head image information by image identification program Meet default header information, when the first head image information meets default header information, second target pair As position determination module according to the first head image information determines the destination object relative to the of the electronic equipment One positional information；

Personage's whole body images acquisition module includes the 3rd image capturing module, the 3rd image-recognition module and the 3rd target Object's position determining module, wherein,

3rd image capturing module captures the first whole body images information, described in personage's whole body images information of collection Three image-recognition modules perform image identification program, whether to judge the first whole body images information by image identification program Meet default whole body information, when the first whole body images information meets default whole body information, second target pair As position determination module according to the first whole body images information determines the destination object relative to the of the electronic equipment One positional information.

14. the device according to claim 10 or 11 or 12 or 13, it is characterised in that second image is solid color Image, or the image comprising prompt message, or still image.

15. device according to claim 10, it is characterised in that the collecting unit, including：For gathering the first sound The sound acquisition module of information, first acoustic information is the sound letter that object is produced in the output area of the display unit Breath；

The sound acquisition module includes the first sound acquisition module, the first voice recognition module and the 4th target object position Determining module, wherein,

The first sound acquisition module captures the in the output area for gathering the display unit in the acoustic information of personage One acoustic information, the first voice recognition module performs voice recognition program, to judge first sound by voice recognition program Whether message breath meets default acoustic information, when first acoustic information meets default acoustic information, and the described 4th Target object position determining module determines the destination object relative to the electronic equipment according to first acoustic information First position information.

16. device according to claim 10, it is characterised in that the status toggle unit includes updating block, described Updating block is used for：

17. device according to claim 10, it is characterised in that also including audio output unit, the audio output list Member is used for：

18. device according to claim 17, it is characterised in that the volume of second audio is less than first audio Volume.

19. a kind of electronic equipment, it is characterised in that the electronic equipment is included as described in claim 10-17 any one State switching device.