CN103744515B - A kind of information processing method and electronic equipment - Google Patents
A kind of information processing method and electronic equipment Download PDFInfo
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- CN103744515B CN103744515B CN201410025792.8A CN201410025792A CN103744515B CN 103744515 B CN103744515 B CN 103744515B CN 201410025792 A CN201410025792 A CN 201410025792A CN 103744515 B CN103744515 B CN 103744515B
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Abstract
The invention discloses a kind of information processing method, for reducing the mistake responsiveness of electronic equipment.Methods described includes：When an inputting interface is projected into a FX in the first direction by the projecting cell, a trigger action information is obtained, the trigger action information causes the direction that the projecting cell faces to be changed into second direction from first direction；Whether the current scene information for judging the electronic equipment using the sensing unit meets preparatory condition；When the current scene information meets the preparatory condition, control the projecting cell to keep the first direction, continue the inputting interface projecting to the FX.The invention also discloses corresponding electronic equipment.
Description
Technical field
The present invention relates to field of computer technology, more particularly to a kind of information processing method and electronic equipment.
Background technology
With the continuous development of scientific technology, electronic technology has also obtained development at full speed, and the species of electronic product is also got over
Come more, people have also enjoyed the various facilities that development in science and technology is brought.Present people can be set by various types of electronics
It is standby to enjoy the comfortable life brought with development in science and technology.Such as the electronic equipment such as mobile phone have become people life in one not
Can or scarce part, people it can be strengthened with other people in a manner of making a phone call, send short messages etc. by electronic equipments such as mobile phones
Between contact.
In the prior art, in more formal occasion, it is necessary to there is special projecting apparatus when projecting, but many times,
User may need to be projected at any time, and therefore, in order to facilitate user, many electronic equipments all possess projecting function.
Consider a kind of scene：Electronic equipment first projects to a project content in one region, and user A watches the projection
Content.On user A side, user A wants to allow user B to watch display screen user B, then can be rotated display screen, rotates
Direction to where user B.If projection module is located on display screen, the direction of obvious projection module also rotates with,
The project content can be projected in new region during projection.If user A wants to continue to use the project content, it is clear that more
Inconvenience, and be also easy to cause maloperation.
It can be seen that electronic equipment can not adaptively adjust projection side when being projected according to actual conditions in the prior art
To, may result in the rise of user misoperation rate, the mistake responsiveness of the electronic equipment of response can also raise, also to user bring compared with
Big inconvenience.
The content of the invention
The embodiment of the present invention provides a kind of information processing method and electronic equipment, for solving electronic equipment in the prior art
When being projected, the elevated technology of mistake responsiveness of electronic equipment is caused to be asked because projecting direction can not be adjusted adaptively
Topic.
A kind of information processing method, applied to electronic equipment, the electronic equipment has projecting cell and sensing unit, institute
The method of stating includes：
When an inputting interface is projected into a FX in the first direction by the projecting cell, a triggering is obtained
Operation information, the trigger action information cause the direction that the projecting cell faces to be changed into second direction from first direction；
Whether the current scene information for judging the electronic equipment using the sensing unit meets preparatory condition；
When the current scene information meets the preparatory condition, the projecting cell is controlled to keep the first party
To continuing the inputting interface projecting to the FX.
Preferably, judge whether the current scene information of the electronic equipment meets default bar using the sensing unit
Part, including：
Current scene image corresponding to the current scene information is obtained by the sensing unit；
According to the current scene image, judge in said first direction with the presence or absence of M faces, and the second party
Upwards with the presence or absence of N faces；M is positive integer, and N is the integer not less than 0；
Wherein, N faces on M faces, and the second direction be present if existing on the first direction, it is determined that institute
State current scene information and meet the preparatory condition.
Preferably, judge whether the current scene information of the electronic equipment meets default bar using the sensing unit
Part, including：
Current scene image corresponding to the current scene information is obtained by the sensing unit；
According to the current scene image, judge Given Face whether in said first direction；
When the Given Face in said first direction, it is determined that the current scene information meets the default bar
Part.
Preferably, judge whether the current scene information of the electronic equipment meets default bar using the sensing unit
Part, including：
Current scene sound corresponding to the current scene information is obtained by the sensing unit；
Whether judgement has acoustic information in said first direction；
Wherein, if having acoustic information on the first direction, it is determined that the current scene information meets described default
Condition.
Preferably, judge whether the current scene information of the electronic equipment meets default bar using the sensing unit
Part, including：
Current scene sound corresponding to the current scene information is obtained by the sensing unit；
Whether judgement has specific sound information in said first direction；
Wherein, if having specific sound information on the first direction, it is determined that the current scene information meets described
Preparatory condition.
Preferably, after whether the current scene information for judging the electronic equipment meets preparatory condition, in addition to：When
When the current scene information is unsatisfactory for the preparatory condition, control the projecting cell will be described defeated according to the second direction
Enter device interface and project to update area；The update area is different from the FX.
Preferably, controlling the projecting cell to keep the first direction, continue the inputting interface projecting to institute
After stating FX, in addition to：It is pre- the inputting interface is projected into the lasting duration arrival one of the FX
If during duration, control the projecting cell that the inputting interface is projected into update area according to the second direction；It is described more
New region is different from the FX.
A kind of electronic equipment, the electronic equipment have projecting cell and sensing unit, and the electronic equipment includes：
Acquisition module, an inputting interface is projected to by a FX by the projecting cell in the first direction for working as
When, a trigger action information is obtained, the trigger action information causes the direction that the projecting cell faces to be become by first direction
For second direction；
Judge module, it is pre- whether the current scene information for being judged the electronic equipment using the sensing unit is met
If condition；
Control module, for when the current scene information meets the preparatory condition, controlling the projecting cell to protect
The first direction is held, continues the inputting interface projecting to the FX.
Preferably, the judge module is specifically used for：It is corresponding that the current scene information is obtained by the sensing unit
Current scene image；According to the current scene image, judge in said first direction with the presence or absence of M faces, and institute
State in second direction with the presence or absence of N faces；M is positive integer, and N is the integer not less than 0；Wherein, if on the first direction
Exist and N faces on M faces, and the second direction be present, it is determined that the current scene information meets the default bar
Part.
Preferably, the judge module is specifically used for：It is corresponding that the current scene information is obtained by the sensing unit
Current scene image；According to the current scene image, judge Given Face whether in said first direction；As the spy
Determine face in said first direction, it is determined that the current scene information meets the preparatory condition.
Preferably, the judge module is specifically used for：It is corresponding that the current scene information is obtained by the sensing unit
Current scene sound；Whether judgement has acoustic information in said first direction；Wherein, if having on the first direction
Acoustic information, it is determined that the current scene information meets the preparatory condition.
Preferably, the judge module is specifically used for：It is corresponding that the current scene information is obtained by the sensing unit
Current scene sound；Whether judgement has specific sound information in said first direction；Wherein, if on the first direction
With specific sound information, it is determined that the current scene information meets the preparatory condition.
Preferably, the control module is additionally operable to：When the current scene information is unsatisfactory for the preparatory condition, control
The input unit interface is projected to update area by the projecting cell according to the second direction；The update area and institute
State FX difference.
Preferably, the control module is additionally operable to：It is lasting the inputting interface is projected into the FX
When duration reaches a preset duration, control the projecting cell that the inputting interface is projected into renewal according to the second direction
Region；The update area is different from the FX.
, can be with if the current scene information of the electronic equipment meets the preparatory condition in the embodiment of the present invention
The projecting cell is controlled to continue to be projected according to former direction, the direction that projecting direction will not be faced with the projecting cell
Change and change.For example, electronic equipment first projects to a project content in one region, user A watches the throwing
Shadow content.On user A side, user A wants to allow user B to watch display screen user B, then can be rotated display screen, turns
Move the direction where user B.If projection module is located on display screen, the direction of obvious projection module also rotates with,
After the method in the embodiment of the present invention, if the electronic equipment determines that the current scene information meets described preset
Condition, then it will not change projecting direction, i.e. projection module may proceed to be projected according to former direction, and user A can continue to watch
The project content, and corresponding operating can be carried out according to the project content, because the project content faces user A, it is clear that subtract
Small user A misuse rate, also accordingly reduce the mistake responsiveness of the electronic equipment.Meanwhile user B can be with direct viewing
The display screen, i.e. using the technical scheme in the embodiment of the present invention, can meet the user positioned at different directions to institute simultaneously
State the viewing of electronic equipment and the demand such as use, improve the practicality of electronic equipment and intelligent, preferably meet user
Demand.
Brief description of the drawings
Figure 1A is the broad flow diagram of information processing method in the embodiment of the present invention；
Figure 1B is a kind of application scenarios schematic diagram in the embodiment of the present invention；
Fig. 1 C are application scenarios schematic diagram corresponding with Figure 1B in the embodiment of the present invention；
Fig. 2 is the structured flowchart of electronic equipment in the embodiment of the present invention.
Embodiment
Information processing method in the embodiment of the present invention can apply to electronic equipment, and the electronic equipment has projection single
Member and sensing unit, methods described include：Consolidate when an inputting interface is projected into one in the first direction by the projecting cell
When determining region, a trigger action information is obtained, the trigger action information causes the direction that the projecting cell faces by first
Direction is changed into second direction；Judge whether the current scene information of the electronic equipment meets default bar using the sensing unit
Part；When the current scene information meets the preparatory condition, control the projecting cell to keep the first direction, continue
The inputting interface is projected into the FX.
, can be with if the current scene information of the electronic equipment meets the preparatory condition in the embodiment of the present invention
The projecting cell is controlled to continue to be projected according to former direction, the direction that projecting direction will not be faced with the projecting cell
Change and change.For example, electronic equipment first projects to a project content in one region, user A watches the throwing
Shadow content.On user A side, user A wants to allow user B to watch display screen user B, then can be rotated display screen, turns
Move the direction where user B.If projection module is located on display screen, the direction of obvious projection module also rotates with,
After the method in the embodiment of the present invention, if the electronic equipment determines that the current scene information meets described preset
Condition, then it will not change projecting direction, i.e. projection module may proceed to be projected according to former direction, and user A can continue to watch
The project content, and corresponding operating can be carried out according to the project content, because the project content faces user A, it is clear that subtract
Small user A misuse rate, also accordingly reduce the mistake responsiveness of the electronic equipment.Meanwhile user B can be with direct viewing
The display screen, i.e. using the technical scheme in the embodiment of the present invention, can meet the user positioned at different directions to institute simultaneously
State the viewing of electronic equipment and the demand such as use, improve the practicality of electronic equipment and intelligent, preferably meet user
Demand.
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the embodiment of the present invention, the electronic equipment can be PC（Personal computer）、PAD（Tablet personal computer）, mobile phone, intelligence
Energy TV etc. different electronic equipment, the invention is not limited in this regard.
In addition, the terms "and/or", only a kind of incidence relation for describing affiliated partner, represents there may be
Three kinds of relations, for example, A and/or B, can be represented：Individualism A, while A and B be present, these three situations of individualism B.Separately
Outside, character "/" herein, it is a kind of relation of "or" to typically represent forward-backward correlation object.
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings.
Figure 1A is referred to, the embodiment of the present invention provides a kind of information processing method, and methods described can apply to electronics and set
Standby, the electronic equipment can have projecting cell and a sensing unit, and the main flow of methods described is as follows：
Step 101：When an inputting interface is projected into a FX in the first direction by the projecting cell, obtain
A trigger action information is obtained, the trigger action information causes the direction that the projecting cell faces to be changed into second from first direction
Direction.
First, the projecting cell is projecting the inputting interface.
In the embodiment of the present invention, the inputting interface can be inputting interface corresponding with an input unit, such as described
Inputting interface can be input through keyboard interface corresponding to keyboard, or the inputting interface can be that mouse corresponding to mouse inputs
Interface, either the inputting interface can be touch pad inputting interface corresponding to touch pad or the inputting interface can be
Handwriting pad inputting interface, etc. corresponding to handwriting pad, different input units can be corresponding with different inputting interfaces, the present invention
Embodiment is specifically what is not limited to input unit, and natural is that what inputting interface is not also done actually to the inputting interface
Limitation.
And the input unit can be the device of necessary being, such as it can be the input that the electronic equipment carries
Device, can be either the input unit that can be communicated with the electronic equipment or, the input unit is actual not
In the presence of the electronic equipment is simply stored inputting interface corresponding to the input unit, is thrown when needed
Shadow.
In inputting interface described in the projection unit projects, user may operate to the electronic equipment.Example
Such as, user may rotate the electronic equipment, the direction that the electronic equipment faces is changed.User rotates the electricity
The operation of sub- equipment can be the trigger action carried out for the electronic equipment, and the electronic equipment can accordingly obtain and institute
State the trigger action information corresponding to trigger action.
For example, the inputting interface is projected to the FX by the electronic equipment along the first direction first
In, in said first direction, then user A is that forward direction faces the inputting interface to user A, can watch the inputting interface,
And corresponding operating can be carried out to the inputting interface.
User B is on user A side, and user B is in a second direction.As shown in Figure 1B, the A in Figure 1B represents user A, B
Represent user B, C represents the electronic equipment, and the dotted line in Figure 1B represents the first direction, it can be seen that the now electricity
Sub- equipment is that forward direction faces the first direction.Shown in the display screen that user A wants to allow user B to watch the electronic equipment
Content, then user A display screen is rotated, make display screen is positive face user B, as shown in Figure 1 C, the A representatives in Fig. 1 C
User A, B represent user B, and C represents the electronic equipment, and the dotted line in Fig. 1 C represents the second direction, it can be seen that now
The electronic equipment is that forward direction faces the second direction.Even the direction that display screen faces is changed into institute from the first direction
State second direction.Generally, the projecting cell can be located on display screen, then the direction that obviously projecting cell faces
Also change therewith, and the second direction is changed into from the first direction.At this moment, user B positive can watch the display
The content of screen display.Wherein, the operation that user A is rotated display screen is equivalent to user A and is directed to the electronic equipment
The trigger action carried out, the electronic equipment can obtain the trigger action information.
Step 102：Judge whether the current scene information of the electronic equipment meets default bar using the sensing unit
Part.
Preferably, in the embodiment of the present invention, the sensing unit can be different types of sensing unit.Such as the biography
It can be image acquisition units to feel unit, and either the sensing unit can be audio collection unit or the sensing unit
Can also be other kinds of sensing unit, the invention is not limited in this regard.
If preferably, the sensing unit is described image collecting unit, judged using the sensing unit described in
Whether the current scene information of electronic equipment meets preparatory condition, and a kind of mode can be：Obtained by described image collecting unit
Obtain current scene image corresponding to the current scene information；According to the current scene image, judge in the first direction
It is upper to open faces with the presence or absence of N with the presence or absence of on M faces, and the second direction；M is positive integer, and N is the integer not less than 0；
Wherein, N faces on M faces, and the second direction be present if existing on the first direction, it is determined that the current field
Scape information meets the preparatory condition.
I.e., it is possible to gather the current scene image by described image collecting unit, the current scene image can be with
It is one, or can also is multiple.Because being that described image collecting unit is acquired, if the current scene image has
Multiple, then the electronic equipment knows corresponding to which image be which direction naturally, if the current scene image only has
One, then the electronic equipment is it is also known that direction corresponding to each object in the current scene image.
If it is determined that M faces on the first direction be present, that is, show also to have users on the first direction, and
These users are probably that needs continue to watch the inputting interface, or need to be operated continuing with the inputting interface
's.At this moment, no matter whether had users in the second direction, the electronic equipment can determine the current scene letter
Breath meets the preparatory condition.
In such a scenario, before the trigger action information is obtained, come in handy family presence on the first direction,
Or also may not have users, the electronic equipment is not relevant for this, as long as after the trigger action is obtained, institute
State and had users on first direction, it is possible to determine that the current scene information meets the preparatory condition.It can be seen that if
Obtain and had users on the trigger action information foregoing description first direction, described the after the trigger action is obtained
Also had users on one direction, then before existing user and existing user afterwards can be with identical, or can also difference.
That is, the electronic equipment be not relevant for be actually who always in said first direction, as long as according to the current field
Scape image determines to have users on the first direction, and the electronic equipment is assured that the current scene information meets
The preparatory condition.So, as long as there is user to also need to continue to watch the inputting interface, the electronic equipment can determine
The current scene information meets the preparatory condition, and the normal use of each user can be effectively ensured.
If preferably, the sensing unit is described image collecting unit, judged using the sensing unit described in
Whether the current scene information of electronic equipment meets preparatory condition, and a kind of mode can be：Obtained by described image collecting unit
Obtain current scene image corresponding to the current scene information；According to the current scene image, judge Given Face whether
On the first direction；When the Given Face in said first direction, it is determined that the current scene information meets described
Preparatory condition.
I.e., it is possible to gather the current scene image by described image collecting unit, the current scene image can be with
It is one, or can also is multiple.Because being that described image collecting unit is acquired, if the current scene image has
Multiple, then the electronic equipment knows corresponding to which image be which direction naturally, if the current scene image only has
One, then the electronic equipment is it is also known that direction corresponding to each object in the current scene image.
If it is determined that the Given Face on the first direction be present, that is, show specific user also in the first party
Upwards, the specific user is probably that needs continue to watch the inputting interface, or is needed continuing with input circle
What face was operated.At this moment, no matter whether had users in the second direction, described in the electronic equipment can determine
Current scene information meets the preparatory condition.Wherein, the Given Face can be one, or can also be it is multiple, i.e.,
The specific user can be one, or can also be multiple.
In such a scenario, before the trigger action information is obtained, the electronic equipment first can be by described
Image acquisition units obtain image, determine to there are Given Face in said first direction by the image of acquisition.Wherein, institute
The Given Face can be stored with by stating in electronic equipment, then the electronic equipment is after image is obtained, it may be determined that acquisition
Whether the face that image includes is the Given Face, or, before the trigger action information is obtained, the electronics is set
Standby to obtain image by described image collecting unit first, the face included described in the image of acquisition on first direction is exactly
The Given Face.
After the trigger action information is obtained, the electronic equipment can continue through described image collecting unit and adopt
Collection obtains the current scene image, if in said first direction with the presence of face, institute in the current scene image
Stating electronic equipment can determine whether the face described in the current scene image on first direction is the Given Face, such as
Electronic equipment described in fruit determines that the face on first direction is the Given Face described in the current scene image, then described
Electronic equipment can determine that the current scene information meets the preparatory condition.
Preferably, even if with the presence of face in the current scene image, but if the electronic equipment determines described work as
Face described in preceding scene image on first direction is not the Given Face, then described in the electronic equipment can also determine
Current scene information is unsatisfactory for the preparatory condition.
It can be seen that there are following several situations：It is if useful on the trigger action information foregoing description first direction is obtained
Family is present, and is also being had users on the first direction after the trigger action is obtained, then before existing user therewith
Existing user needs identical afterwards；If had users on the trigger action information foregoing description first direction is obtained,
Also had users on the first direction after the trigger action is obtained, then before existing user with it is existing afterwards
User's needs are identical, and must be the specific users；If obtaining the trigger action information foregoing description first direction
On do not have users, had users after the trigger action is obtained on the first direction, then after existing use
Family needs to be the specific user.
That is, the electronic equipment will after it is determined that user in said first direction is the specific user,
It just can determine whether that the current scene information meets the preparatory condition.So, only described specific user also needs to continue to watch
The inputting interface, the electronic equipment just can determine whether that the current scene information meets the preparatory condition, can effectively protect
Demonstrate,prove the normal use of the specific user.
Meanwhile consider a kind of scene：For example, the electronic equipment first throws the inputting interface along the first direction
Shadow is into the FX, and in said first direction, then user A is that forward direction faces the inputting interface, Ke Yiguan to user A
The inputting interface is seen, and corresponding operating can be carried out to the inputting interface.User B is on user A opposite, and user B is
On two directions.User A wants to allow user B to watch in the display screen of the electronic equipment content shown, then user A is by display screen
Rotated, make display screen is positive to face user B, even the direction that display screen faces is changed into described second from the first direction
Direction.Meanwhile user A goes to user B and watches display screen together with user B at one's side, and at this moment to have gone to user A original by user C
On the position at place, i.e. now, in this second direction, user C is in said first direction by user A and user B.But use
Family C may be not intended to use the electronic equipment, be also not desired to watch the inputting interface, at this moment remain in that the inputting interface
It is not significant positioned at the first direction, and possible user A still wants to use the inputting interface, it is inconvenient on the contrary.Therefore, adopt
After the method in the embodiment of the present invention, because the user before obtaining the trigger action information is different with user afterwards,
The face that the obvious current scene image includes is not the Given Face, and the electronic equipment can determine described current
Scene information is unsatisfactory for the preparatory condition, so as to which user A can be continuing with the inputting interface, meanwhile, because user C is not
The electronic equipment can be used, does not also interfere with user C.
If preferably, the sensing unit is the audio collection unit, judged using the sensing unit described in
Whether the current scene information of electronic equipment meets preparatory condition, and a kind of mode can be：Obtained by the audio collection unit
Obtain current scene sound corresponding to the current scene information；Whether judgement has acoustic information in said first direction；Its
In, if having acoustic information on the first direction, it is determined that the current scene information meets the preparatory condition.
The sound under current scene can be obtained by the audio collection unit, i.e., described current scene sound is described
Current scene sound is probably for multiple directions, because being that the audio collection unit is acquired, then the electronics is set
It is which direction corresponding to standby any section audio known naturally in the current scene sound.
The electronic equipment may determine that on the first direction whether there is acoustic information, if it is determined that the first direction
On have acoustic information, then show also to have users on the first direction, these users may also need to watch the input
Interface, then the electronic equipment can determine that the current scene information meets the preparatory condition.
In such a scenario, before the trigger action information is obtained, on the first direction may with the presence of sound,
Or also may exist without sound, the electronic equipment is not relevant for this, as long as after the trigger action is obtained, institute
State on first direction with the presence of sound, it is possible to determine that the current scene information meets the preparatory condition.It can be seen that if
Obtain on the trigger action information foregoing description first direction with the presence of sound, described the after the trigger action is obtained
Also with the presence of sound on one direction, then before existing user and existing sound afterwards can with identical, or can also difference,
That is, if had users on the trigger action information foregoing description first direction is obtained, the trigger action is being obtained
Also had users on the first direction afterwards, then before existing user and existing user afterwards can with identical, or
Can also be different.That is, the electronic equipment be not relevant for be actually who always in said first direction, if according to
The current scene image determines to have users on the first direction, and the electronic equipment is assured that the current field
Scape information meets the preparatory condition.So, as long as there is user to also need to continue to watch the inputting interface, the electronic equipment
It can determine that the current scene information meets the preparatory condition, the normal use of each user can be effectively ensured.
If preferably, the sensing unit is the audio collection unit, judged using the sensing unit described in
Whether the current scene information of electronic equipment meets preparatory condition, and a kind of mode can be：Institute is obtained by the sensing unit
State current scene sound corresponding to current scene information；Whether judgement has specific sound information in said first direction；Its
In, if having specific sound information on the first direction, it is determined that the current scene information meets the preparatory condition.
Because being that the audio collection unit is acquired, then the electronic equipment knows the current scene sound naturally
In which section audio corresponding to be which direction.
If it is determined that the specific sound information on the first direction be present, that is, show specific user also in described
On one direction, and to be probably needs continue the specific user watches the inputting interface, or needs continuing with described defeated
Enter what interface was operated.At this moment, no matter whether can be determined with the presence of sound, the electronic equipment in the second direction
The current scene information meets the preparatory condition.Wherein, the specific sound can be one, or can also be more
Individual, i.e., described specific user can be one, or can also be multiple.
In such a scenario, before the trigger action information is obtained, the electronic equipment first can be by described
Audio collection unit obtains scene sound, determines to there are specific sound in said first direction by the scene sound of acquisition
Sound.Wherein, the specific sound can be stored with the electronic equipment, then the electronic equipment after scene sound is obtained,
Whether the sound that the scene sound obtained, which can be determined, to be included is the specific sound, or, obtaining the trigger action
Before information, the electronic equipment obtains scene sound by the audio collection unit first, in the scene sound of acquisition
The sound included on the first direction is exactly the specific sound.
After the trigger action information is obtained, the electronic equipment can continue through the audio collection unit and adopt
Collection obtains the current scene sound, if in said first direction with the presence of sound, institute in the current scene sound
Stating electronic equipment can determine whether the sound described in the current scene sound on first direction is the specific sound, such as
Electronic equipment described in fruit determines that the sound on first direction is the specific sound described in the current scene image, then described
Electronic equipment can determine that the current scene information meets the preparatory condition.
Preferably, even if with the presence of sound in the current scene sound, but if the electronic equipment determines described work as
Sound described in preceding scene sound on first direction is not the specific sound, then described in the electronic equipment can also determine
Current scene information is unsatisfactory for the preparatory condition.
It can be seen that there are following several situations：It is if useful on the trigger action information foregoing description first direction is obtained
Family is present, and is also being had users on the first direction after the trigger action is obtained, then before existing user therewith
Existing user needs identical afterwards；If had users on the trigger action information foregoing description first direction is obtained,
Also had users on the first direction after the trigger action is obtained, then before existing user with it is existing afterwards
User's needs are identical, and must be the specific users；If obtaining the trigger action information foregoing description first direction
On do not have users, had users after the trigger action is obtained on the first direction, then after existing use
Family needs to be the specific user.
That is, the electronic equipment will after it is determined that user in said first direction is the specific user,
It just can determine whether that the current scene information meets the preparatory condition.So, only described specific user also needs to continue to watch
The inputting interface, the electronic equipment just can determine whether that the current scene information meets the preparatory condition, can effectively protect
Demonstrate,prove the normal use of the specific user.
Meanwhile consider a kind of scene：For example, the electronic equipment first throws the inputting interface along the first direction
Shadow is into the FX, and in said first direction, then user A is that forward direction faces the inputting interface, Ke Yiguan to user A
The inputting interface is seen, and corresponding operating can be carried out to the inputting interface.User B is on user A opposite, and user B is
On two directions.User A wants to allow user B to watch in the display screen of the electronic equipment content shown, then user A is by display screen
Rotated, make display screen is positive to face user B, even the direction that display screen faces is changed into described second from the first direction
Direction.Meanwhile user A goes to user B and watches display screen together with user B at one's side, and at this moment to have gone to user A original by user C
On the position at place, i.e. now, in this second direction, user C is in said first direction by user A and user B.But use
Family C may be not intended to use the electronic equipment, be also not desired to watch the inputting interface, at this moment remain in that the inputting interface
It is not significant positioned at the first direction, and possible user A still wants to use the inputting interface, it is inconvenient on the contrary.Therefore, adopt
After the method in the embodiment of the present invention, because the user before obtaining the trigger action information is different with user afterwards,
Obviously the sound before obtaining the trigger action information is different with sound afterwards, then the current scene sound includes
Sound is not the specific sound, and the electronic equipment can determine that the current scene information is unsatisfactory for the preparatory condition,
So as to which user A can be continuing with the inputting interface, meanwhile, also will not shadow because user C will not use the electronic equipment
Sound arrives user C.
Step 103：When the current scene information meets the preparatory condition, control described in the projecting cell holding
First direction, continue the inputting interface projecting to the FX.
If the electronic equipment judges to determine that the current scene information meets the preparatory condition, institute can be controlled
State projecting cell to continue to be projected according to the first direction, it is clear that the inputting interface may proceed to be projected to the fixation
Region.
If the electronic equipment determines that the current scene information meets the preparatory condition, that is, show the first party
There is user to need to watch the inputting interface upwards, then the electronic equipment can meet the needs of this certain customers, continue
The inputting interface is projected according to original projecting direction.At this moment, although the direction hair that the projecting cell is faced
Change has been given birth to, has been become by the first direction for the second direction, but the projecting direction of the projecting cell does not change,
Projected still according to the first direction.
Further, in one embodiment of the invention, controlling the projecting cell to keep the first direction, continuing institute
State inputting interface to project to after the FX, can also include：The inputting interface is being projected into the fixed area
When the lasting duration in domain reaches a preset duration, control the projecting cell according to the second direction by the inputting interface
Project to update area；The update area is different from the FX.
It is described when the inputting interface being projected into the lasting duration of the FX reaching the preset duration
Electronic equipment acquiescence user in said first direction is to the inputting interface using finishing, then the electronic equipment can be with
It is determined that changing the projecting direction of the projecting cell, i.e., the direction faced according to the projecting cell carries out forward projection, meets
The demand of user in the second direction.The direction that now projecting cell is faced is the second direction, then according to
The region that the second direction projects to the inputting interface in the second direction, the region is referred to as the more new district
Domain.Wherein, the FX is located on first direction, and the update area is located in second direction, the first direction with
The second direction is different, it is clear that the FX and the update area are also different.
Further, in one embodiment of the invention, that whether the current scene information for judging the electronic equipment meets is pre-
If after condition, in addition to：When the current scene information is unsatisfactory for the preparatory condition, control the projecting cell according to
The inputting interface is projected to update area by the second direction；The update area is different from the FX.
That is, if electronic equipment judges to determine that the current scene information is unsatisfactory for the default bar described in step 102
Part, then the electronic equipment projecting cell can be controlled to project to the inputting interface according to the second direction described
Update area.Because the current scene information is unsatisfactory for the preparatory condition, then the electronic equipment acquiescence is in the first party
Upward no user needs to watch the inputting interface, or needs without legal user to watch the inputting interface, then institute
The projecting direction of the projecting cell can be changed by stating electronic equipment, make the projecting cell according in face of positive direction thrown
Shadow, meet the demand of the user in the second direction.
Refer to Fig. 2, the embodiment of the present invention provides a kind of electronic equipment, the electronic equipment can have projecting cell and
Sensing unit, the electronic equipment can also include acquisition module 201, judge module 202 and control module 203.
Acquisition module 201 can be used for consolidating when an inputting interface is projected into one in the first direction by the projecting cell
When determining region, a trigger action information is obtained, the trigger action information causes the direction that the projecting cell faces by first
Direction is changed into second direction.
Judge module 202 can be used for using the sensing unit judge the electronic equipment current scene information whether
Meet preparatory condition.
Control module 203 can be used for, when the current scene information meets the preparatory condition, controlling the projection
Unit keeps the first direction, continues the inputting interface projecting to the FX.
Preferably, in the embodiment of the present invention, judge module 202 specifically can be used for：Institute is obtained by the sensing unit
State current scene image corresponding to current scene information；According to the current scene image, judgement is in said first direction
It is no to exist on M faces, and the second direction with the presence or absence of N faces；M is positive integer, and N is the integer not less than 0；Its
In, N faces on M faces, and the second direction be present if existing on the first direction, it is determined that the current scene
Information meets the preparatory condition.
Preferably, in the embodiment of the present invention, judge module 202 specifically can be used for：Institute is obtained by the sensing unit
State current scene image corresponding to current scene information；According to the current scene image, judge Given Face whether described
On first direction；When the Given Face in said first direction, it is determined that the current scene information meets described default
Condition.
Preferably, in the embodiment of the present invention, judge module 202 specifically can be used for：Institute is obtained by the sensing unit
State current scene sound corresponding to current scene information；Whether judgement has acoustic information in said first direction；Wherein, if
There is acoustic information, it is determined that the current scene information meets the preparatory condition on the first direction.
Preferably, in the embodiment of the present invention, judge module 202 specifically can be used for：Institute is obtained by the sensing unit
State current scene sound corresponding to current scene information；Whether judgement has specific sound information in said first direction；Its
In, if having specific sound information on the first direction, it is determined that the current scene information meets the preparatory condition.
Preferably, in the embodiment of the present invention, control module 203 can be also used for：When the current scene information is unsatisfactory for
During the preparatory condition, control the projecting cell that the input unit interface is projected into more new district according to the second direction
Domain；The update area is different from the FX.
Preferably, in the embodiment of the present invention, control module 203 can be also used for：The inputting interface is being projected into institute
When stating the lasting duration of FX and reaching a preset duration, control the projecting cell according to the second direction will described in
Inputting interface projects to update area；The update area is different from the FX.
Information processing method in the embodiment of the present invention can apply to electronic equipment, and the electronic equipment has projection single
Member and sensing unit, methods described include：Consolidate when an inputting interface is projected into one in the first direction by the projecting cell
When determining region, a trigger action information is obtained, the trigger action information causes the direction that the projecting cell faces by first
Direction is changed into second direction；Judge whether the current scene information of the electronic equipment meets default bar using the sensing unit
Part；When the current scene information meets the preparatory condition, control the projecting cell to keep the first direction, continue
The inputting interface is projected into the FX.
, can be with if the current scene information of the electronic equipment meets the preparatory condition in the embodiment of the present invention
The projecting cell is controlled to continue to be projected according to former direction, the direction that projecting direction will not be faced with the projecting cell
Change and change.For example, electronic equipment first projects to a project content in one region, user A watches the throwing
Shadow content.On user A side, user A wants to allow user B to watch display screen user B, then can be rotated display screen, turns
Move the direction where user B.If projection module is located on display screen, the direction of obvious projection module also rotates with,
After the method in the embodiment of the present invention, if the electronic equipment determines that the current scene information meets described preset
Condition, then it will not change projecting direction, i.e. projection module may proceed to be projected according to former direction, and user A can continue to watch
The project content, and corresponding operating can be carried out according to the project content, because the project content faces user A, it is clear that subtract
Small user A misuse rate, also accordingly reduce the mistake responsiveness of the electronic equipment.Meanwhile user B can be with direct viewing
The display screen, i.e. using the technical scheme in the embodiment of the present invention, can meet the user positioned at different directions to institute simultaneously
State the viewing of electronic equipment and the demand such as use, improve the practicality of electronic equipment and intelligent, preferably meet user
Demand.
In several embodiments provided herein, it should be understood that disclosed system, apparatus and method can be with
Realize by another way.For example, device embodiment described above is only schematical, for example, the module or
The division of unit, only a kind of division of logic function, can there are other dividing mode, such as multiple units when actually realizing
Or component can combine or be desirably integrated into another system, or some features can be ignored, or not perform.It is another, institute
Display or the mutual coupling discussed or direct-coupling or communication connection can be by some interfaces, device or unit
INDIRECT COUPLING or communication connection, can be electrical, mechanical or other forms.
The unit illustrated as separating component can be or may not be physically separate, show as unit
The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be selected to realize the mesh of this embodiment scheme according to the actual needs
's.
In addition, each functional unit in each embodiment of the application can be integrated in a processing unit, can also
That unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated list
Member can both be realized in the form of hardware, can also be realized in the form of SFU software functional unit.
If the integrated unit is realized in the form of SFU software functional unit and is used as independent production marketing or use
When, it can be stored in a computer read/write memory medium.Based on such understanding, the technical scheme of the application is substantially
The part to be contributed in other words to prior art or all or part of the technical scheme can be in the form of software products
Embody, the computer software product is stored in a storage medium, including some instructions are causing a computer
Equipment（Can be personal computer, server, or network equipment etc.）Or processor（processor）It is each to perform the application
The all or part of step of embodiment methods described.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage
（ROM, Read-Only Memory）, random access memory（RAM, Random Access Memory）, magnetic disc or CD
Etc. it is various can be with the medium of store program codes.
Specifically, computer program instructions corresponding to a kind of information processing method in the embodiment of the present application can be deposited
Storage is in the storage mediums such as CD, hard disk, USB flash disk, when computer journey corresponding with a kind of image acquiring method in storage medium
When sequence instruction is read or is performed by an electronic equipment, comprise the following steps：
When an inputting interface is projected into a FX in the first direction by the projecting cell, a triggering is obtained
Operation information, the trigger action information cause the direction that the projecting cell faces to be changed into second direction from first direction；
Whether the current scene information for judging the electronic equipment using the sensing unit meets preparatory condition；
When the current scene information meets the preparatory condition, the projecting cell is controlled to keep the first party
To continuing the inputting interface projecting to the FX.
Optionally, stored in the storage medium and step：Judge the electronic equipment using the sensing unit
Whether current scene information meets preparatory condition, and corresponding computer instruction specifically includes during specific be performed：
Current scene image corresponding to the current scene information is obtained by the sensing unit；
According to the current scene image, judge in said first direction with the presence or absence of M faces, and the second party
Upwards with the presence or absence of N faces；M is positive integer, and N is the integer not less than 0；
Wherein, N faces on M faces, and the second direction be present if existing on the first direction, it is determined that institute
State current scene information and meet the preparatory condition.
Optionally, stored in the storage medium and step：Judge the electronic equipment using the sensing unit
Whether current scene information meets preparatory condition, and corresponding computer instruction can specifically include during being performed：
Current scene image corresponding to the current scene information is obtained by the sensing unit；
According to the current scene image, judge Given Face whether in said first direction；
When the Given Face in said first direction, it is determined that the current scene information meets the default bar
Part.
Optionally, stored in the storage medium and step：Judge the electronic equipment using the sensing unit
Whether current scene information meets preparatory condition, and corresponding computer instruction specifically includes during specific be performed：
Current scene sound corresponding to the current scene information is obtained by the sensing unit；
Whether judgement has acoustic information in said first direction；
Wherein, if having acoustic information on the first direction, it is determined that the current scene information meets described default
Condition.
Optionally, stored in the storage medium with step：Judge the electronic equipment using the sensing unit
Current scene information whether meet preparatory condition, corresponding computer instruction specifically includes during being performed：
Current scene sound corresponding to the current scene information is obtained by the sensing unit；
Whether judgement has specific sound information in said first direction；
Wherein, if having specific sound information on the first direction, it is determined that the current scene information meets described
Preparatory condition.
Optionally, stored in the storage medium with step：Judging the current scene information of the electronic equipment is
It is no to meet preparatory condition, corresponding computer instruction after being performed, in addition to：When the current scene information is unsatisfactory for institute
When stating preparatory condition, control the projecting cell that the input unit interface is projected into more new district according to the second direction
Domain；The update area is different from the FX.
Optionally, stored in the storage medium with step：The projecting cell is controlled to keep the first direction,
Continue the inputting interface projecting to the FX, corresponding computer instruction after being performed, in addition to：To
When the inputting interface projects to the FX lasting duration one preset duration of arrival, the projecting cell is controlled to press
The inputting interface is projected into update area according to the second direction；The update area is different from the FX.
Described above, above example is implemented above only the technical scheme of the application to be described in detail
The explanation of example is only intended to help the method and its core concept for understanding the present invention, should not be construed as limiting the invention.This
Those skilled in the art the invention discloses technical scope in, the change or replacement that can readily occur in should all be covered
Within protection scope of the present invention.
Claims (14)
1. a kind of information processing method, applied to electronic equipment, the electronic equipment has projecting cell and sensing unit, described
Method includes：
When an inputting interface is projected into a FX in the first direction by the projecting cell, a trigger action is obtained
Information, the trigger action information cause the direction that the projecting cell faces to be changed into second direction from first direction；
Judge whether the current scene information of the electronic equipment meets preparatory condition, the default bar using the sensing unit
Part is used to show to have users on the first direction；
When the current scene information meets the preparatory condition, the projecting direction of the projecting cell is controlled to keep described the
One direction, continue the inputting interface projecting to the FX.
2. the method as described in claim 1, it is characterised in that judge the current of the electronic equipment using the sensing unit
Whether scene information meets preparatory condition, including：
Current scene image corresponding to the current scene information is obtained by the sensing unit；
According to the current scene image, judge in said first direction with the presence or absence of on M faces, and the second direction
With the presence or absence of N faces；M is positive integer, and N is the integer not less than 0；
Wherein, N faces on M faces, and the second direction be present if existing on the first direction, it is determined that described to work as
Preceding scene information meets the preparatory condition.
3. the method as described in claim 1, it is characterised in that judge the current of the electronic equipment using the sensing unit
Whether scene information meets preparatory condition, including：
Current scene image corresponding to the current scene information is obtained by the sensing unit；
According to the current scene image, judge Given Face whether in said first direction；
When the Given Face in said first direction, it is determined that the current scene information meets the preparatory condition.
4. the method as described in claim 1, it is characterised in that judge the current of the electronic equipment using the sensing unit
Whether scene information meets preparatory condition, including：
Current scene sound corresponding to the current scene information is obtained by the sensing unit；
Whether judgement has acoustic information in said first direction；
Wherein, if having acoustic information on the first direction, it is determined that the current scene information meets the preparatory condition.
5. the method as described in claim 1, it is characterised in that judge the current of the electronic equipment using the sensing unit
Whether scene information meets preparatory condition, including：
Current scene sound corresponding to the current scene information is obtained by the sensing unit；
Whether judgement has specific sound information in said first direction；
Wherein, if having specific sound information on the first direction, it is determined that the current scene information meets described default
Condition.
6. the method as described in claim 1-5 is any, it is characterised in that judging the current scene information of the electronic equipment
After whether meeting preparatory condition, in addition to：When the current scene information is unsatisfactory for the preparatory condition, the throwing is controlled
The input unit interface is projected to update area by shadow unit according to the second direction；The update area and the fixation
Region is different.
7. the method as described in claim 1-5 is any, it is characterised in that kept controlling the projecting direction of the projecting cell
The first direction, continue after the inputting interface is projected into the FX, in addition to：By the inputting interface
When projecting to the lasting duration of the FX and reaching a preset duration, the projecting cell is controlled according to the second party
Update area is projected to by the inputting interface；The update area is different from the FX.
8. a kind of electronic equipment, the electronic equipment has projecting cell and sensing unit, and the electronic equipment includes：
Acquisition module, for when an inputting interface is projected into a FX in the first direction by the projecting cell,
A trigger action information is obtained, the trigger action information causes the direction that the projecting cell faces to be changed into from first direction
Two directions；
Whether judge module, the current scene information for judging the electronic equipment using the sensing unit meet default bar
Part, the preparatory condition are used to show to have users on the first direction；
Control module, for when the current scene information meets the preparatory condition, controlling the projection of the projecting cell
Direction keeps the first direction, continues the inputting interface projecting to the FX.
9. electronic equipment as claimed in claim 8, it is characterised in that the judge module is specifically used for：Pass through the sensing
Unit obtains current scene image corresponding to the current scene information；According to the current scene image, judge described
On one direction faces are opened with the presence or absence of on M faces, and the second direction with the presence or absence of N；M is positive integer, and N is not less than 0
Integer；Wherein, N faces on M faces, and the second direction be present if existing on the first direction, it is determined that institute
State current scene information and meet the preparatory condition.
10. electronic equipment as claimed in claim 8, it is characterised in that the judge module is specifically used for：Pass through the sensing
Unit obtains current scene image corresponding to the current scene information；According to the current scene image, Given Face is judged
Whether in said first direction；When the Given Face in said first direction, it is determined that current scene information symbol
Close the preparatory condition.
11. electronic equipment as claimed in claim 8, it is characterised in that the judge module is specifically used for：Pass through the sensing
Unit obtains current scene sound corresponding to the current scene information；Judge whether there is sound letter in said first direction
Breath；Wherein, if having acoustic information on the first direction, it is determined that the current scene information meets the preparatory condition.
12. electronic equipment as claimed in claim 8, it is characterised in that the judge module is specifically used for：Pass through the sensing
Unit obtains current scene sound corresponding to the current scene information；Whether judgement has specific sound in said first direction
Message ceases；Wherein, if having specific sound information on the first direction, it is determined that the current scene information meets described pre-
If condition.
13. the electronic equipment as described in claim 8-12 is any, it is characterised in that the control module is additionally operable to：When described
When current scene information is unsatisfactory for the preparatory condition, the projecting cell is controlled to fill the input according to the second direction
Put interface and project to update area；The update area is different from the FX.
14. the electronic equipment as described in claim 8-12 is any, it is characterised in that the control module is additionally operable to：By institute
When stating inputting interface and projecting to the lasting duration of the FX and reach a preset duration, control the projecting cell according to
The inputting interface is projected to update area by the second direction；The update area is different from the FX.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410025792.8A CN103744515B (en) | 2014-01-20 | 2014-01-20 | A kind of information processing method and electronic equipment |
| US14/468,105 US20150205374A1 (en) | 2014-01-20 | 2014-08-25 | Information processing method and electronic device |
| DE102014012516.5A DE102014012516A1 (en) | 2014-01-20 | 2014-08-25 | Information processing method and electrical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410025792.8A CN103744515B (en) | 2014-01-20 | 2014-01-20 | A kind of information processing method and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103744515A CN103744515A (en) | 2014-04-23 |
| CN103744515B true CN103744515B (en) | 2017-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410025792.8A Active CN103744515B (en) | 2014-01-20 | 2014-01-20 | A kind of information processing method and electronic equipment |
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| CN (1) | CN103744515B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9798355B2 (en) | 2014-12-02 | 2017-10-24 | Lenovo (Beijing) Co., Ltd. | Projection method and electronic device |
| CN104571814B (en) * | 2014-12-15 | 2020-03-24 | 联想(北京)有限公司 | Projection method and electronic equipment |
| CN105117024A (en) * | 2015-09-25 | 2015-12-02 | 联想(北京)有限公司 | Control method, electronic equipment and electronic device |
Citations (2)
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|---|---|---|---|---|
| CN1460918A (en) * | 2002-05-20 | 2003-12-10 | 精工爱普生株式会社 | Projective image display system, projector, information storage medium and projecting method |
| CN103149787A (en) * | 2013-03-13 | 2013-06-12 | 桂林理工大学 | Active optional direction three-dimensional stereoprojection method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201130295Y (en) * | 2007-12-07 | 2008-10-08 | 乔山健康科技(上海)有限公司 | Body-building apparatus having projected display |
| JP2014061786A (en) * | 2012-09-21 | 2014-04-10 | Sony Corp | Movable body and program |
| CN103051782B (en) * | 2012-12-10 | 2016-03-23 | 广东欧珀移动通信有限公司 | A kind of mobile terminal projection method of adjustment and device |
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2014
- 2014-01-20 CN CN201410025792.8A patent/CN103744515B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1460918A (en) * | 2002-05-20 | 2003-12-10 | 精工爱普生株式会社 | Projective image display system, projector, information storage medium and projecting method |
| CN103149787A (en) * | 2013-03-13 | 2013-06-12 | 桂林理工大学 | Active optional direction three-dimensional stereoprojection method |
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