CN103777755B - 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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- CN103777755B CN103777755B CN201410014731.1A CN201410014731A CN103777755B CN 103777755 B CN103777755 B CN 103777755B CN 201410014731 A CN201410014731 A CN 201410014731A CN 103777755 B CN103777755 B CN 103777755B
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Abstract
The present invention relates to electronic technology fields, disclose a kind of information processing method and electronic equipment, when solving to start virtual input device in the prior art the technical issues of low efficiency, this method is applied in electronic equipment, electronic equipment includes the first sensing unit, function ontology, supporting element and projection module, and method includes: the relative positional relationship using the first sensing unit detection function ontology and supporting element；Judge whether relative positional relationship meets the first preset condition；When relative positional relationship meets the first preset condition, virtual input interface is exported by projection module projection.
Description
Technical field
The present invention relates to electronic technology field, in particular to a kind of information processing method and electronic equipment.
Background technique
With the continuous development of science and technology, electronic technology has also obtained development at full speed, and the type of electronic product is also got over
Come more, people have also enjoyed the various conveniences of development in science and technology bring.Present people can be set by various types of electronics
It is standby, it enjoys as development in science and technology bring is comfortably lived.For example, the electronic equipments such as mobile phone, tablet computer have become people's life
An indispensable part in work.
In order to facilitate the carrying of electronic equipment, the volume of electronic equipment is smaller and smaller in the prior art, in order to further
The volume of electronic equipment is reduced, the input unit of electronic equipment can be substituted by virtual input device, such as: virtual key
Disk, virtual dial-up key etc..
In the prior art, in order to start virtual input device, it usually needs user generates some operations and triggers, than
Such as: pre-set button is clicked, so lead to the technical issues of starting virtual input device low efficiency in the prior art.
Summary of the invention
The embodiment of the present invention provides a kind of information processing method and electronic equipment, virtual defeated to solve starting in the prior art
Enter the low technical problem of unit efficiency.
According to the first aspect of the invention, a kind of information processing method is provided, is applied in electronic equipment, the electronics is set
Standby includes the first sensing unit, function ontology, supporting element and projection module, which comprises single using first sensing
Member detects the relative positional relationship of the function ontology and the supporting element；Judge whether the relative positional relationship meets first
Preset condition；It is virtual defeated by projection module projection output when the relative positional relationship meets the first preset condition
Enter interface.
As seen from the above description, due in embodiments of the present invention, between the function ontology and supporting element of electronic equipment
Relative positional relationship when meeting the first preset condition, just by the virtual output interface of projection module projection output, that is,
Projection module can be started when the relative positional relationship of control supporting element and function ontology and then export virtual input interface, therefore
And the additional manual operation of user is not needed, so that it may start virtual input interface, so that it is virtual defeated to have reached raising starting
Enter the technical effect of the efficiency at interface.
With reference to first aspect, in the first possible implementation, the electronic equipment further include: the second sensing is single
Member, it is described when the relative positional relationship meets the first preset condition, pass through the virtual input of projection module projection output
Interface specifically includes: when the relative positional relationship meets the first preset condition, detecting institute by second sensing unit
State the current pose of function ontology and/or the supporting element；Judge whether the current pose meets the second preset condition；Institute
When stating current pose and meeting second preset condition, passes through the projection module and export the virtual input interface.Due to
It when control supporting element is supported function ontology, does not represent user and centainly needs to use virtual input device, and set in electronics
When standby current pose meets the second preset condition, then user is higher using the probability of virtual input device, so in this feelings
If just exporting virtual input device under condition, there is the technical effect for preventing false triggering.
With reference to first aspect, in the second possible implementation, described when the relative positional relationship meets first
When preset condition, virtual input interface is exported by projection module projection, is specifically included: when the relative positional relationship is full
When foot first preset condition, detection obtains the current application program of the electronic equipment operation；Judge the current application
Whether program is default application program；When the application program is default application program, is projected and produced by the projection module
The raw virtual input interface.Due to not representing user and centainly needing to use when control bracket is supported electronic equipment
Virtual input device, and when having run default application program on an electronic device, then user uses the probability of virtual input device
It is higher, so equally have the technical effect for preventing false triggering if just exporting virtual input device in this case.
Any one possible reality with reference to first aspect or in the first to two kind of possible implementation of first aspect
Existing mode, in the third possible implementation, it is described by projection module projection export virtual input interface it
Before, the method also includes: user is at a distance from the electronic equipment for detection；Based on the distance, the virtual input is determined
The display position at interface.In this case, the more accurate technical effect in the display position with virtual input interface.
Any one possible reality with reference to first aspect or in the first to two kind of possible implementation of first aspect
Existing mode, in the fourth possible implementation, the virtual input interface specifically: dummy keyboard or virtual key, void
Formulation letter stencil.In this case, there is the technology effect for the efficiency for improving output dummy keyboard, virtual key or virtual board
Fruit.
According to the second aspect of the invention, first detection module is provided, for the first sensing using the electronic equipment
Unit detects the function ontology of the electronic equipment and the relative positional relationship of the electronic equipment supporting element；Judgment module is used
In judging whether the relative positional relationship meets the first preset condition；Output module, for expiring when the relative positional relationship
When the first preset condition of foot, virtual input interface is exported by projection module projection.
As seen from the above description, due in embodiments of the present invention, in the bracket and electronic equipment for being set to electronic equipment
The angle value in the first face when being greater than preset threshold, virtual output interface is just exported by projection module projection, due to control
The purpose that frame and the angle value in the first face are greater than preset threshold is that controlling bracket is in holding state to electronic equipment, that is,
Virtual input device can also be started while controlling bracket and being in holding state to electronic equipment, to not need user
Additional manual operation, so that it may start virtual input interface, improve the efficiency for starting virtual input interface to reach
Technical effect.
In conjunction with second aspect, in the first possible implementation, the output module is specifically included: the first detection
Unit, for passing through the second sensing unit of the electronic equipment when the relative positional relationship meets the first preset condition
Detect the current pose of the function ontology and/or the supporting element；First judging unit, for judging that the current pose is
The second preset condition of no satisfaction；First output unit, for passing through when the current pose meets second preset condition
The projection module exports the virtual input interface.Due to when controlling supporting element and being supported to function ontology, not generation
Table user centainly needs with virtual input device, and when the current pose of electronic equipment meets the second preset condition, then user
It is higher using the probability of virtual input device, so prevent from accidentally touching if just exporting virtual input device in this case
The technical effect of hair.
In conjunction with second aspect, in the second possible implementation, the output module is specifically included: the second detection
Unit, for when the relative positional relationship meets first preset condition, detection to obtain the electronic equipment operation
Current application program；Second judgment unit, for judging whether the current application program is default application program；Second output
Unit, for generating the virtual input by projection module projection when the application program is default application program
Interface.It centainly needs to use virtual input device due to when control bracket is supported electronic equipment, not representing user, and
When operation has default application program on an electronic device, then user is higher using the probability of virtual input device, so this
In the case of just export virtual input device if, equally have the technical effect for preventing false triggering.
In conjunction with any one possible reality in the first to two kind of possible implementation of second aspect or second aspect
Existing mode, in the third possible implementation, the electronic equipment further include: the 4th detection module, for passing through
Before stating the virtual input interface of projection module projection output, user is detected at a distance from the electronic equipment；Determining module is used for
Based on the distance, the display position of the virtual input interface is determined.In this case, aobvious with virtual input interface
Show the more accurate technical effect in position.
In conjunction with any one possible reality in the first to two kind of possible implementation of second aspect or second aspect
Existing mode, in the fourth possible implementation, the virtual input interface specifically: dummy keyboard or virtual key, void
Formulation letter stencil.In this case, there is the technology effect for the efficiency for improving output dummy keyboard, virtual key or virtual board
Fruit.
Detailed description of the invention
Fig. 1 is the structure chart of electronic equipment of the embodiment of the present invention；
Fig. 2 is the flow chart of information processing method of the embodiment of the present invention；
Fig. 3 is to export virtual input interface by projection module projection in information processing method of the embodiment of the present invention
The flow chart of the first implementation；
Fig. 4 a is the structure chart that electronic equipment of the embodiment of the present invention is in midstance；
Fig. 4 b is the structure chart that electronic equipment of the embodiment of the present invention is in lateral attitude；
Fig. 4 c is the structure chart that electronic equipment of the embodiment of the present invention is in gripping gesture；
Fig. 4 d is the structure chart that electronic equipment of the embodiment of the present invention is in suspension status；
Fig. 5 is to export virtual input interface by projection module projection in information processing method of the embodiment of the present invention
The flow chart of second of implementation；
Fig. 6 is the flow chart that the display position of virtual input device is determined in information processing method of the embodiment of the present invention；
Fig. 7 is the block diagram of electronic equipment of the embodiment of the present invention.
Specific embodiment
Due to some additional operations that electronic equipment in the prior art needs to respond user's progress could export it is virtual defeated
Enter device, so the technical issues of starting virtual input device low efficiency exists in the prior art.To this embodiment of the present invention
It proposes a kind of information processing method, is applied in electronic equipment, electronic equipment includes the first sensing unit, function ontology, support
Part and projection module, this method comprises: utilizing the relative positional relationship of the first sensing unit detection function ontology and supporting element；Sentence
Whether disconnected relative positional relationship meets the first preset condition；When relative positional relationship meets the first preset condition, pass through projection
Module projection exports virtual input interface.
Due in the above scheme, the relative positional relationship between the function ontology and supporting element of electronic equipment meets the
As soon as when preset condition, exporting virtual output interface by projection module projection, that is, in control supporting element and function ontology
Relative positional relationship when can start and projection module and then export virtual input interface, so it is additional not need user
Manual operation, so that it may start virtual input interface, to reach the technology effect for improving the efficiency for starting virtual input interface
Fruit.
Technical solution of the present invention is described in detail below by attached drawing and specific embodiment, it should be understood that the present invention
Specific features in embodiment and embodiment are the detailed description to technical solution of the present invention, rather than to the technology of the present invention
The restriction of scheme, in the absence of conflict, the technical characteristic in the embodiment of the present invention and embodiment can be combined with each other.
In a first aspect, the embodiment of the present invention provides a kind of information processing method, it is applied in electronic equipment, the electronic equipment
Such as are as follows: tablet computer, mobile phone etc..Referring to FIG. 1, the electronic equipment includes with flowering structure: the first sensing unit 10, function
Ontology 11, supporting element 12 and projection module 13.
Referring to FIG. 2, the method for the information processing the following steps are included:
Step S201: the relative positional relationship of 10 detection function ontology 11 and supporting element 12 of the first sensing unit is utilized；
Step S202: judge whether relative positional relationship meets the first preset condition；
Step S203a: virtual by the projection output of projection module 13 when relative positional relationship meets the first preset condition
Input interface;
Step S203b: not virtual by projective module projection output when relative positional relationship is unsatisfactory for the first preset condition
Input interface.
In the specific implementation process, in step S201, the first sensing unit 10 can be a variety of different sensing units, into
And the mode of the relative positional relationship between detection function ontology 11 and supporting element 12 is also different, and two kinds of inspections therein are set forth below
Survey mode is introduced, and certainly, in the specific implementation process, is not limited to following two situation.
As a kind of possible implementation, the first sensing unit 10 is angular transducer, and angular transducer is set to function
Can between ontology 11 and supporting element 12, by the angle value between angular transducer detection function ontology 11 and supporting element 12, into
And the relative position state between function ontology 11 and supporting element 12 can be characterized by angle value.
As alternatively possible implementation, the first sensing unit 10 is camera, can pass through camera acquisition tables
The image for levying the relative positional relationship between function ontology 11 and supporting element 12, then analyzes image, and then determines function
Relative positional relationship between energy ontology 11 and supporting element 12.
In the specific implementation process, in step S202, the first preset condition can be pre-set any condition, below
It enumerates two kinds of forms therein to be introduced, certainly, in the specific implementation process, is not limited to following two form.
It is opposite between function ontology 11 and supporting element 12 being characterized by angle value as a kind of possible implementation
When positional relationship, relative positional relationship meets the first preset condition for example are as follows: the angle between function ontology 11 and supporting element 12
Value is greater than predetermined angle threshold value, and predetermined angle threshold value can be arbitrary value, such as: 45 °, 60 ° etc., the embodiment of the present invention is not made
Limitation.
And it is possible to set interface is provided, for the predetermined angle threshold value of user setting optimum operation, such as: user A's
Operating habit is that the angle value between function ontology 11 and supporting element 12 is 30 °, then it then can be by predetermined angle threshold value
Be arranged less than 30 °, and it is 75 ° that the operating habit of user B, which is angle value between function ontology 11 and supporting element 12, then its
Preset threshold can be set to 70 °, on the one hand can prevent maloperation as far as possible, on the other hand can use habit for any again
Used user can start virtual input interface.
As alternatively possible implementation, the phase between function ontology 11 and supporting element 12 is being acquired by camera
When to positional relationship, relative positional relationship meets the first preset condition for example are as follows: relative positional relationship and the positional relationship prestored
Match, the image of multiple relative positional relationships can be prestored in the electronic device, then by the function ontology 11 of acquisition and branch
The image of relative positional relationship between support member 12 matches with the image prestored, if energy successful match, then it represents that function sheet
Relative positional relationship between body 11 and supporting element 12 meets the first preset condition.
In step S203a, virtual input interface specifically: dummy keyboard or virtual key, virtual board.
In step S203a, electronic equipment can be closed detecting the relative position between function ontology 11 and supporting element 12
When system meets the first preset condition, just start virtual input interface, but maloperation in order to prevent, it can also be same in other conditions
When meet in the case where, just start virtual input interface, two kinds of situations therein be described below, certainly, in specific implementation process
In, it is not limited to following two situation, and following two situation can combine use.
The first, referring to FIG. 3, being projected when relative positional relationship meets the first preset condition by projection module 13
Virtual input interface is exported, is specifically included:
Step S301: when relative positional relationship meets the first preset condition, pass through the second sensing unit detection function sheet
The current pose of body 11 and/or supporting element 12；
Step S302: judge whether current pose meets the second preset condition；
Step S303a: when current pose meets the second preset condition, virtual input circle is exported by projection module 13
Face；
Step S303b: when current pose is unsatisfactory for the second preset condition, virtual input is not exported by projection module 13
Interface.
In the specific implementation process, the posture between supporting element 12 and function ontology 11 can be divided at least four postures,
Posture, the posture of function ontology 11 of supporting element 12 are similar with the posture of supporting element 12 and function ontology 11, implement in the application
It is only introduced by taking the posture between supporting element 12 and function ontology 11 as an example in example.
Midstance please refers to Fig. 4 a, that is, passes through the first end support function sheet of supporting element 12 and function ontology 11
The state that body 11 is stood, in this state, more convenient viewing film, video, Internet chat, editor's document etc..
In this case, the posture between supporting element 12 and function ontology 11 are as follows: angle is in the first predetermined angle range
Posture, the first predetermined angle range is for example are as follows: 40 °~60 °, 50 °~75 ° etc..The posture of supporting element 12, function ontology 11
Posture it is similar with the posture of supporting element 12 and function ontology 11, details are not described herein.
Lateral attitude, please refers to Fig. 4 b, that is, passes through the opposite with first end of supporting element 12 and function ontology 11
The state of second end support function ontology 11, in this state, the more convenient surface in electronic equipment carry out touch operation,
Web page browsing etc..
In this case, the posture between supporting element 12 and function ontology 11 are as follows: angle is in the second predetermined angle range
Posture, the second predetermined angle range is for example are as follows: 135 °~150 °, 150 °~165 ° etc., posture, the function sheet of supporting element 12
The posture of body 11 is similar with the posture of supporting element 12 and function ontology 11, and details are not described herein.
Gripping gesture please refers to Fig. 4 c, that is, supporting element 12 close to the state in the first face of function ontology 11, this
In the case of, facilitate gripping electronic equipment, and more convenient reading electronic book, magazine etc..
In this case, the posture between supporting element 12 and function ontology 11 are as follows: angle is in third predetermined angle range
Posture, third predetermined angle range is for example are as follows: 0 °~2 °, 0 °~3 ° etc., posture, the appearance of function ontology 11 of supporting element 12
State is similar with the posture of supporting element 12 and function ontology 11, and details are not described herein.
Posture is hung, Fig. 4 d, that is, the state for hanging function ontology 11 by the hook on supporting element 12 are please referred to,
In this case, more convenient user's recumbency uses electronic equipment.
In this case, the posture between supporting element 12 and function ontology 11 are as follows: angle is in the 4th predetermined angle range
Posture, the 4th predetermined angle range is for example are as follows: 177 °~185 °, 177 °~180 ° etc., posture, the function sheet of supporting element 12
The posture of body 11 is similar with the posture of supporting element 12 and function ontology 11, and details are not described herein.
Electronic equipment can detect above-mentioned four kinds of postures in several ways, be set forth below three kinds therein and be introduced,
Certainly, in the specific implementation process, it is not limited to following three kinds of situations.
As the first possible display mode, detected by the angular transducer between supporting element 12 and function ontology 11
Angle value between supporting element 12 and function ontology 11 determines the different current appearances of electronic equipment according to the difference of angle value
State, in this case, the first sensing unit 10 and the second sensing unit can be identical sensing unit.
As second of possible implementation, the first end of function ontology 11, second end, function ontology 11 first
Face is positioned proximate to sensor；If detected by proximity sensor first end and object exist contact, if determining supporting element
12 with the current pose of functional component (or supporting element 12 current pose or functional component current pose) be standing appearance
State；If detected by proximity sensor second end and object exist contact, if determine supporting element 12 and functional component
Current pose (or supporting element 12 current pose or functional component current pose) be lateral attitude；If by connecing
Nearly sensor detects that supporting element 12 exists with the first face of function ontology 11 and contacts, it is determined that supporting element 12 and functional component
Current pose (or supporting element 12 current pose or functional component current pose) be gripping gesture；If by connecing
Nearly sensor determines that first end, second end are all not present with supporting element 12 with the first face of any object, function ontology 11 and contact,
Then determine supporting element 12 and functional component current pose (or supporting element 12 current pose or functional component it is current
Posture) it is suspension posture.
As the third possible implementation, pass through the Image Acquisition state acquisition supporting element 12 being arranged on electronic equipment
Pose presentation corresponding with the current pose of functional component, then image corresponding with above-mentioned four kinds of postures is matched, in turn
Determine supporting element 12 and functional component current pose (or supporting element 12 current pose or functional component it is current
Posture).In this case, the first sensing unit 10 and the second sensing unit may be identical sensing unit.
In step S302, current pose meets the second preset condition for example are as follows: current pose is preset posture, the default appearance
State is for example are as follows: midstance.
In step S303a, due to when current pose meets the second preset condition, then showing user's needs of electronic equipment
Using virtual input device, so in this case, output virtual input device is projected by projection module 13.
In step S303b, due to when current pose is unsatisfactory for the second preset condition, then showing the user of electronic equipment not
It needs using virtual input device, so in such a case it is not necessary to pass through the virtual input dress of the projection output of projection module 13
It sets.
Since under normal conditions, when posture is midstance, user may carry out the behaviour such as Internet chat, editor's document
Make, in this case it is necessary to virtual input device is used, so starting virtual input device has more in this case
Accurate technical effect.
Second, referring to FIG. 5, being projected when relative positional relationship meets the first preset condition by projection module 13
Virtual input interface is exported, is specifically included:
Step S501: when relative positional relationship meets the first preset condition, detection obtains the current of electronic equipment operation
Application program；
Step S502: judge whether current application program is default application program；
Step S503a: when application program is default application program, virtual input circle is generated by the projection of projection module 13
Face;
Step S503b: it when application program is not default application program, is not generated by the projection of projection module 13 virtual defeated
Enter interface.
In step S501, the currently running application program of electronic equipment, the application can be obtained by task manager
Program is for example are as follows: chat program, documentation program, video reproduction program etc..
In step S502, a default the application list can be set, setting needs to start the application of virtual input interface
Program, such as: chat program, documentation program etc. just will after determining the currently running application program of electronic equipment
It is matched with the application program of default the application list, if successful match, such as: currently running application program is
Documentation program, it is determined that it is default application program, if matching is unsuccessful, such as: currently running application program are as follows:
Video tour program, it is determined that it is not default application program.
Step S503a, since the currently running application program of electronic equipment is located at the application list, so indicate electronics
The user of equipment needs using virtual input interface, so virtual input interface is exported by the projection of projection module 13.
In step S503b, since the currently running application program of electronic equipment is not at the application list, so table
Show that the user of electronic equipment does not need using virtual input interface, so do not pass through the virtual input circle of the projection output of projection module 13
Face.
Due in the above scheme, when the currently running application program of electronic equipment is default application program, just needing
Start virtual input device, and preset the application program that application program usually needs to be operated using virtual input interface,
So starting virtual input device in this case, there is more accurate technical effect.
Embodiment as a further preference please join before exporting virtual input interface by the projection of projection module 13
Examine Fig. 6, method further include:
Step S601: user is at a distance from electronic equipment for detection；
Step S602: it is based on distance, determines the display position of virtual input interface.
In the specific implementation process, it can be detected between user and electronic equipment by range sensor in step S601
Distance.
In step S602, the display position of virtual input interface can be determined as being slightly less than user and electronic equipment distance
Position namely display position it is proportional at a distance from user and electronic equipment at a distance from electronic equipment, in this feelings
Under condition, the display position of virtual input interface is more accurate, and more convenient user carries out input operation.
Second aspect, based on the same inventive concept, the embodiment of the present invention provide a kind of electronic equipment, referring to FIG. 7, specifically
Including with flowering structure:
First detection module 70, the function ontology for the first sensing unit 10 detection electronic equipment using electronic equipment
11 and electronic equipment supporting element 12 relative positional relationship；
Judgment module 71, for judging whether relative positional relationship meets the first preset condition；
Output module 72, for being projected by projection module 13 defeated when relative positional relationship meets the first preset condition
Virtual input interface out.
Optionally, output module 72 specifically include:
First detection unit, for passing through the second of electronic equipment when relative positional relationship meets the first preset condition
The current pose of sensing unit detection function ontology 11 and/or supporting element 12；
First judging unit, for judging whether current pose meets the second preset condition；
First output unit, for being exported virtually by projection module 13 when current pose meets the second preset condition
Input interface.
Optionally, output module 72 specifically include:
Second detection unit, for when relative positional relationship meets the first preset condition, detection to obtain electronic equipment fortune
Capable current application program；
Second judgment unit, for judging whether current application program is default application program；
Second output unit, for it is empty to project generation by projection module 13 when application program is default application program
Quasi- input interface.
Optionally, electronic equipment further include:
Second detection module, for before exporting virtual input interface by the projection of projection module 13, detection user with
The distance of electronic equipment；
Determining module determines the display position of virtual input interface for being based on distance.
Optionally, virtual input interface specifically: dummy keyboard or virtual key, virtual board.
One or more embodiments of the invention at least has the advantages that
Since in embodiments of the present invention, the relative position between the function ontology 11 and supporting element 12 of electronic equipment is closed
When system meets the first preset condition, virtual output interface is just exported by the projection of projection module 13, that is, in control supporting element
12 with the relative positional relationship of function ontology 11 when can start projection module 13 and then export virtual input interface, that is to say
The additional manual operation of user is not needed, so that it may start virtual input interface, to reach the virtual input of raising starting
The technical effect of the efficiency at interface.
It should be understood by those skilled in the art that, the embodiment of the present invention can provide as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention
Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the present invention, which can be used in one or more,
The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces
The form of product.
The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Specifically, the corresponding computer program instructions of information processing method in the embodiment of the present application can be stored in
CD, hard disk, on the storage mediums such as USB flash disk, when the computer program instructions quilt corresponding with information processing method in storage medium
One electronic equipment reads or is performed, and includes the following steps:
Utilize the function ontology 11 and electronic equipment supporting element of the first sensing unit 10 detection electronic equipment of electronic equipment
12 relative positional relationship；
Judge whether relative positional relationship meets the first preset condition；
When relative positional relationship meets the first preset condition, virtual input interface is exported by the projection of projection module 13.
Optionally, electronic equipment further include: the second sensing unit, store in storage medium with step when relative position is closed
When system meets the first preset condition, virtual input interface is exported by the projection of projection module 13, corresponding computer instruction is having
During body is performed, specifically comprise the following steps:
When relative positional relationship meets the first preset condition, by the second sensing unit detection function ontology 11 and/or
The current pose of supporting element 12；
Judge whether current pose meets the second preset condition；
When current pose meets the second preset condition, virtual input interface is exported by projection module 13.
Optionally, stored in storage medium with step when relative positional relationship meet the first preset condition when, pass through throwing
The projection of shadow module 13 exports virtual input interface, and corresponding computer instruction specifically includes as follows during being specifically performed
Step:
When relative positional relationship meets the first preset condition, detection obtains the current application program of electronic equipment operation；
Judge whether current application program is default application program；
When application program is default application program, virtual input interface is generated by the projection of projection module 13.
Optionally, other computer instruction is also stored in storage medium, these computer instructions are in step: logical
It crosses before the projection of projection module 13 exports virtual input interface and is performed, include the following steps: when executed:
User is detected at a distance from electronic equipment；
Based on distance, the display position of virtual input interface is determined.
Virtual input interface specifically: dummy keyboard or virtual key, virtual board.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, those skilled in the art can carry out various modification and variations without departing from this hair to the embodiment of the present invention
The spirit and scope of bright embodiment.In this way, if these modifications and variations of the embodiment of the present invention belong to the claims in the present invention
And its within the scope of equivalent technologies, then the present invention is also intended to include these modifications and variations.
Claims (8)
1. a kind of information processing method is applied in electronic equipment, the electronic equipment includes the first sensing unit, function sheet
Body, supporting element and projection module, which comprises
The relative positional relationship of the function ontology and the supporting element is detected using first sensing unit；
Judge whether the relative positional relationship meets the first preset condition；
When the relative positional relationship meets the first preset condition, pass through the virtual input circle of projection module projection output
Face；
Wherein, before the virtual input interface by projection module projection output, the method also includes:
User is detected at a distance from the electronic equipment；
Based on the distance, the display position of the virtual input interface is determined.
2. the method as described in claim 1, which is characterized in that the electronic equipment further include: the second sensing unit, it is described to work as
When the relative positional relationship meets the first preset condition, virtual input interface is exported by projection module projection, specifically
Include:
When the relative positional relationship meets the first preset condition, the function ontology is detected by second sensing unit
And/or the current pose of the supporting element；
Judge whether the current pose meets the second preset condition；
When the current pose meets second preset condition, virtual input circle is exported by the projection module
Face.
3. the method as described in claim 1, which is characterized in that described when the relative positional relationship meets the first preset condition
When, virtual input interface is exported by projection module projection, is specifically included:
When the relative positional relationship meets first preset condition, detection obtains currently answering for the electronic equipment operation
Use program；
Judge whether the current application program is default application program；
When the application program is default application program, the virtual input interface is generated by projection module projection.
4. method a method according to any one of claims 1-3, which is characterized in that the virtual input interface specifically: dummy keyboard
Or virtual key, virtual board.
5. a kind of electronic equipment, comprising:
First detection module detects the function ontology of the electronic equipment for the first sensing unit using the electronic equipment
With the relative positional relationship of the electronic equipment supporting element；
Judgment module, for judging whether the relative positional relationship meets the first preset condition；
Output module, for it is empty to project output by projection module when the relative positional relationship meets the first preset condition
Quasi- input interface；
Second detection module, for detecting user and institute before exporting virtual input interface by projection module projection
State the distance of electronic equipment；
Determining module determines the display position of the virtual input interface for being based on the distance.
6. electronic equipment as claimed in claim 5, which is characterized in that the output module specifically includes:
First detection unit, for passing through the electronic equipment when the relative positional relationship meets the first preset condition
Second sensing unit detects the current pose of the function ontology and/or the supporting element；
First judging unit, for judging whether the current pose meets the second preset condition；
First output unit, it is defeated by the projection module for when the current pose meets second preset condition
The virtual input interface out.
7. electronic equipment as claimed in claim 5, which is characterized in that the output module specifically includes:
Second detection unit, for when the relative positional relationship meets first preset condition, detection to obtain the electricity
The current application program of sub- equipment operation；
Second judgment unit, for judging whether the current application program is default application program；
Second output unit, for being projected and being generated by the projection module when the application program is default application program
The virtual input interface.
8. the electronic equipment as described in claim 5-7 is any, which is characterized in that the virtual input interface specifically: virtual
Keyboard or virtual key, virtual board.
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| CN104571814B (en) * | 2014-12-15 | 2020-03-24 | 联想(北京)有限公司 | Projection method and electronic equipment |
| US9798355B2 (en) | 2014-12-02 | 2017-10-24 | Lenovo (Beijing) Co., Ltd. | Projection method and electronic device |
| CN104461003B (en) * | 2014-12-11 | 2019-02-05 | 联想(北京)有限公司 | A kind of information processing method and electronic equipment |
| CN104881181B (en) * | 2015-05-27 | 2019-07-26 | 联想(北京)有限公司 | Display methods and electronic equipment |
| CN110855964B (en) * | 2019-09-27 | 2021-12-21 | 深圳市火乐科技发展有限公司 | Function starting method and related equipment |
| CN113422991B (en) * | 2021-05-14 | 2023-06-20 | 深圳岱仕科技有限公司 | Projection equipment, projection equipment control method and device and controller |
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