CN105786337A

CN105786337A - Information processing method and electronic device

Info

Publication number: CN105786337A
Application number: CN201410806971.5A
Authority: CN
Inventors: 朱小恬; 高岩
Original assignee: Lenovo Beijing Ltd
Current assignee: Lenovo Beijing Ltd
Priority date: 2014-12-22
Filing date: 2014-12-22
Publication date: 2016-07-20
Anticipated expiration: 2034-12-22
Also published as: CN105786337B

Abstract

The invention discloses an information processing method and an electronic device. The information processing method is applied to the electronic device. The electronic device comprises an image acquisition unit and a projection unit. The method comprises the steps of obtaining a triggering instruction; in response to the triggering instruction, controlling the projection unit to be in a first projection mode, wherein when the projection unit performs projection in the first projection mode, a part of a first light path formed by performing projection in the first projection mode by the projection unit is overlapped with an acquisition path of an image acquisition unit; projecting the projection content via the first light path through the projection unit to present a projection image; obtaining an acquisition image via the acquisition path through the image acquisition unit; and processing the acquisition image and acting on the projection image. According to the method provided by the invention, the technical effects of partially overlapping an image acquisition image and a projection region which correspond to a camera and a projection head, and better meeting user demands are achieved.

Description

A kind of information processing method and electronic equipment

Technical field

The present invention relates to electronic technology field, particularly to a kind of information processing method and electronic equipment.

Background technology

Along with the development of electronic technology, the electronic equipment such as mobile phone or panel computer presents multifunction, such as: have the function of auto heterodyne, has the function of navigation, also has the function of projection, etc..

At present, on a lot of mobile phones, it is both provided with front-facing camera and post-positioned pick-up head, and in order to ensure that post-positioned pick-up head can carry out taking pictures or shooting under low light environment, mobile phone is also configured with the flash lamp mated with post-positioned pick-up head.In the prior art, mobile phone, except arranging front-facing camera and post-positioned pick-up head, is additionally provided with projecting cell, as being arranged on the side, top of mobile phone.

In prior art, user can utilize the front-facing camera of mobile phone to autodyne；It addition, when mobile phone is provided with navigation application program, it is also possible to being navigated, navigation map may be displayed on the display unit of electronic equipment.

Present inventor is in realizing the embodiment of the present application in the process of technical scheme, it has been found that prior art at least exists following technical problem:

In prior art, owing to projecting cell is provided on side, mobile phone top, and can not rotate, so, the view field of projecting cell and the image acquisition region of front-facing camera；Or the image acquisition region of the view field of projecting cell and post-positioned pick-up head is all without there is an overlapping region, so, when user utilizes front-facing camera when autodyning, when wanting again to make auto heterodyne image include the personalized pattern in mobile phone, image processing software just can only be utilized after shooting completes to carry out process and to complete.Visible, the electronic equipment with photographic head and projecting cell of the prior art, existence can not adjust image acquisition units and projecting cell so that the view field of the corresponding image acquisition region obtained and projecting cell overlaps as much as possible, and the technical problem being operated.

Further, due to the electronic equipment with image acquisition units and projecting cell of the prior art, image acquisition units and projecting cell can not be adjusted so that the view field of the corresponding image acquisition region obtained and projecting cell overlaps as much as possible, and the technical problem being operated.So, when user utilizes front-facing camera to carry out autodyning and environment light is very weak, owing to flash lamp is belonging to post-positioned pick-up head, and view field and image acquisition region are not overlapping again, so, electronic equipment of the prior art will exist probably due to light is very weak and can not realize the technical problem utilizing front-facing camera to autodyne.

Further, due to the electronic equipment with image acquisition units and projecting cell of the prior art, existence can not adjust image acquisition units and projecting cell so that the view field of the corresponding image acquisition region obtained and projecting cell overlaps as much as possible, and the technical problem being operated.So, when projecting a personalized pattern under the colorful application program of taking pictures under the self-timer mode of the photograph of electronic equipment, cannot fit together well with real-world object, and when the navigation application Program Generating of electronic equipment is used for the direction instruction pattern indicating user to walk, may only display on the display unit of electronic equipment, and can not fit together with real scene, so, electronic equipment of the prior art existence can not utilize projecting cell that specific pattern projects to the technical problem in user's desired location.

Summary of the invention

The embodiment of the present application provides a kind of information processing method and electronic equipment, image acquisition units and projecting cell must not be adjusted so that the view field of the corresponding image acquisition region obtained and projecting cell overlaps as much as possible for solution, and the technical problem being operated, achieve together with image acquisition region corresponding with projection head for photographic head can partly overlap with view field by electronic equipment, and meet the technique effect of user's request better.

This application provides a kind of information processing method on the one hand, be applied to an electronic equipment, described electronic equipment includes image acquisition units and projecting cell, and described method includes:

Obtain triggering command；

Respond described triggering command, control described projecting cell and be in the first projection pattern, wherein, when described projecting cell projects with described first projection pattern, described projecting cell carries out the part of the first light path that projection is formed and the collection path overlap of image acquisition units with described first projection pattern；

Project content is carried out projection by described projecting cell through described first light path and presents a projected picture；

Collection image is obtained through described collection path by described image acquisition units；

Process described collection image and act on described projected picture.

Alternatively, described electronic equipment includes body, described projecting cell and described image acquisition units and is arranged in described body, and described body has the first projection window and the first acquisition window, and described first projection window is arranged side by side with described first acquisition window；When described projecting cell projects with described first projection pattern, described first light path of described formation is by described first projection window projection；Described first acquisition window is passed through in the described collection path of described image acquisition units.

Alternatively, described process described collection image acts on described projected picture, specifically includes:

Obtain according to the described collection graphical analysis obtained and demarcate object；

The projective parameter projecting described project content with described first projection pattern is determined based on described demarcation object；

Described projecting cell is adjusted so that described projecting cell projects described project content according to described projective parameter with described first projection pattern is matched with the real-world object corresponding with described demarcation object based on described projective parameter；Or,

Described first light path is adjusted so that the described projected picture that described projecting cell presents with the described first described project content of projection pattern projection according to described projective parameter is matched with the real-world object corresponding with described demarcation object based on described projective parameter.

Alternatively, described electronic equipment also includes display unit, described display unit is positioned at the display output area of described internal and described display unit and is appeared by the first surface of described body, and described first projection window and described first acquisition window are positioned at the first surface of described body；Described method also includes:

Obtain a photographing instruction；

Respond described photographing instruction, the the first collection image described image acquisition units currently obtained carries out preserving and pass through described display unit and shows that described first gathers image, described first gathers the described projected picture that image includes presenting on described demarcation object and described demarcation object, and described projected picture and described demarcation object match.

Alternatively, described electronic equipment also includes the second projection window, described second projection window is positioned on the second surface intersected with described first surface, described second surface is positioned at the first side, limit of described display unit, and described first projection window and the first acquisition window are arranged on described first surface to be positioned at described first side, limit of described display unit；

When described projecting cell is with described first projection pattern, through described first, described project content being projected window and projects, the second limit side relative with described first limit of described display unit presents the described projected picture of described project content；

When described projecting cell is with described second projection pattern, through described second, described project content being projected window and projects, described first side, limit of described display unit presents the described projected picture of described project content；

Described acquisition triggering command includes:

Sensed parameter is obtained by described intrinsic sensor；

When determining that the projection pattern of described projecting cell is described first projection pattern according to described sensed parameter according to predetermined policy, produce described triggering command.

On the other hand, the embodiment of the present application additionally provides a kind of electronic equipment, and described electronic equipment includes:

Image acquisition units；

Projecting cell；

First obtains unit, is used for obtaining triggering command；

First control unit, it is in the first projection pattern for controlling described projecting cell, wherein, when described projecting cell projects with described first projection pattern, described projecting cell carries out the part of the first light path that projection is formed and the collection path overlap of image acquisition units with described first projection pattern；

First processing unit, presents a projected picture for project content is carried out projection by described projecting cell through described first light path；

Second processing unit, for obtaining collection image by described image acquisition units through described collection path；

3rd processing unit, is used for processing described collection image and acts on described projected picture.

Alternatively, described electronic equipment also includes:

Body, described projecting cell and described image acquisition units are arranged in described body, and described body has the first projection window and the first acquisition window, and described first projection window is arranged side by side with described first acquisition window；

Wherein, when described projecting cell projects with described first projection pattern, described first light path of described formation is projected by described first projection window；Described first acquisition window is passed through in the described collection path of described image acquisition units.

Alternatively, described 3rd processing unit specifically includes:

First obtains module, obtains according to the described collection graphical analysis obtained and demarcates object；

First determines module, determines the projective parameter projecting described project content with described first projection pattern based on described demarcation object；

First adjusting module, adjusts described projecting cell based on described projective parameter so that described projecting cell projects described project content according to described projective parameter with described first projection pattern is matched with the real-world object corresponding with described demarcation object；Or,

Second adjusting module, adjusts described first light path based on described projective parameter so that the described projected picture that described projecting cell presents with the described first described project content of projection pattern projection according to described projective parameter is matched with the real-world object corresponding with described demarcation object.

Alternatively, described electronic equipment also includes:

Display unit, described display unit is positioned at the display output area of described internal and described display unit and is appeared by the first surface of described body, and described first projection window and described first acquisition window are positioned at the first surface of described body；

Second obtains unit, is used for obtaining a photographing instruction；

First response unit, for responding described photographing instruction, the the first collection image described image acquisition units currently obtained carries out preserving and pass through described display unit and shows that described first gathers image, described first gathers the described projected picture that image includes presenting on described demarcation object and described demarcation object, and described projected picture and described demarcation object match.

Alternatively, described electronic equipment also includes:

Second projection window, described second projection window is positioned on the second surface intersected with described first surface, described second surface is positioned at the first side, limit of described display unit, and described first projection window and the first acquisition window are arranged on described first surface to be positioned at described first side, limit of described display unit；

Fourth processing unit, when described projecting cell is with described first projection pattern, through described first, described project content being projected window project, the second limit side relative with described first limit of described display unit presents the described projected picture of described project content；

5th processing unit, when described projecting cell is with described second projection pattern, projects window by described project content through described second and projects, and described first side, limit of described display unit presents the described projected picture of described project content；

Described first obtains unit specifically includes:

Second obtains module, obtains sensed parameter by described intrinsic sensor；

First determines module, when determining that the projection pattern of described projecting cell is described first projection pattern according to described sensed parameter according to predetermined policy, produces described triggering command.

Said one in the embodiment of the present application or multiple technical scheme, at least have the following technical effect that or advantage:

nullDue in the technical scheme of the embodiment of the present application，Have employed acquisition triggering command，Respond described triggering command，Control described projecting cell and be in the first projection pattern，Just project content carries out projection by described projecting cell through described first light path and presents a projected picture，Collection image is obtained through described collection path by described image acquisition units，Process described collection image and act on the technological means of described projected picture，So，After determining that projecting cell projects with the first projection pattern，Collection path overlap by the part of projecting cell the first light path now with image acquisition units，After projected picture and collection image are respectively processed，Obtain the projected picture meeting user's request，So，Can effectively solve the electronic equipment with photographic head and projecting cell of the prior art，Existence can not adjust image acquisition units and projecting cell so that the view field of the corresponding image acquisition region obtained and projecting cell overlaps as much as possible，And the technical problem being operated，Image acquisition region corresponding with projection head for photographic head achieve together with can partly overlap by electronic equipment with view field，And meet the technique effect of user's request better.

Owing to, in the technical scheme of the embodiment of the present application, have employed described first light path of described formation when described projecting cell projects with described first projection pattern and being projected by the first projection window；Described first acquisition window is passed through in the described collection path of described image acquisition units, wherein, described first projection window is arranged side by side with described first acquisition window, namely projecting cell gathers the many as far as possible of path overlap with what described first projection pattern carried out projecting the first light path part of described formation and image acquisition units, thus autodyning for user in dark situation provide good light filling, so, can autodyne for the user under light weaker condition and preferably light filling effect is provided, and make the user's auto heterodyne in dark situation be possibly realized.

Due in the technical scheme of the embodiment of the present application, adopt to obtain according to the described collection graphical analysis obtained and demarcate object, the projective parameter projecting described project content with described first projection pattern is determined based on described demarcation object, described projecting cell is adjusted so that described projecting cell projects described project content according to described projective parameter with described first projection pattern is matched with the real-world object corresponding with described demarcation object based on described projective parameter, or, or, described first light path is adjusted so that the described projected picture that described projecting cell presents with the described first described project content of projection pattern projection according to described projective parameter is matched with the real-world object corresponding with described demarcation object based on described projective parameter.Namely by first calibrating the such as size of real scene or real-world object before obtaining projected picture, position, then, adjust projecting cell, so that project content such as " dragon ", " the Fructus Persicae heart ", " directivity arrow " etc. project to the specific location of real scene or real-world object, thus meeting the various demands of user, so, it is achieved that specific group is projected to the technique effect at user's desired location place.

Accompanying drawing explanation

In order to be illustrated more clearly that the embodiment of the present application or technical scheme of the prior art, below the accompanying drawing used required during embodiment is described is briefly described, it should be apparent that, the accompanying drawing in the following describes is only some embodiments of the present invention.

The flow chart of the one of which information processing method that Fig. 1 provides for the embodiment of the present application one；

The structure chart of the electronic equipment that a kind of information processing method is applied in Fig. 2 the embodiment of the present application one；

Fig. 3 is the also included flow chart of steps of a kind of information processing method in the embodiment of the present application one；

Fig. 4 is the schematic diagram that the electronic equipment that in the embodiment of the present application one, a kind of information processing method is applied to carries out with the first projection pattern projecting；

Fig. 5 is the schematic diagram that the electronic equipment that in the embodiment of the present application one, a kind of information processing method is applied to carries out with the second projection pattern projecting；

Fig. 6 is the flow chart of steps that in the embodiment of the present application one, the step S101 of a kind of information processing method specifically includes；

The functional structure block diagram of a kind of electronic equipment that Fig. 7 provides for the embodiment of the present application two.

Detailed description of the invention

Technical scheme in the embodiment of the present application is solve above-mentioned technical problem, and general thought is as follows:

A kind of information processing method, is applied to an electronic equipment, and described electronic equipment includes image acquisition units and projecting cell, and described method includes:

Obtain triggering command；

Process described collection image and act on described projected picture.

In order to be better understood from technique scheme, below by accompanying drawing and specific embodiment, technical solution of the present invention is described in detail, the specific features being to be understood that in the embodiment of the present application and embodiment is the detailed description to technical solution of the present invention, rather than the restriction to technical solution of the present invention, when not conflicting, the embodiment of the present application and the technical characteristic in embodiment can be combined with each other.

Embodiment one

A kind of information processing method that the embodiment of the present application provides, is applied to an electronic equipment, and described electronic equipment includes image acquisition units and projecting cell, and described method includes:

S101: obtain triggering command；

S102: respond described triggering command, control described projecting cell and be in the first projection pattern, wherein, when described projecting cell projects with described first projection pattern, described projecting cell carries out the part of the first light path that projection is formed and the collection path overlap of image acquisition units with described first projection pattern；

S103: project content is carried out projection by described projecting cell through described first light path and presents a projected picture；

S104: obtain collection image through described collection path by described image acquisition units；

S105: process described collection image and act on described projected picture.

In the embodiment of the present application, step S103, S104, the execution step of S105 is order in no particular order, refer to Fig. 1, for the one of which information processing method flow chart that the embodiment of the present application provides.

Refer to Fig. 2, a kind of information processing method provided for the embodiment of the present application one is applied to the structure chart of electronic equipment.This electronic equipment includes body 10, described projecting cell and described image acquisition units and is arranged in body 10, and body 10 has the first projection window 20 and the first acquisition window 30, and the first projection window 20 and the first acquisition window 30 are arranged side by side；When described projecting cell projects with described first projection pattern, described first light path of described formation is projected by the first projection window 20；The first acquisition window 30 is passed through in the described collection path of described image acquisition units.As shown in Figure 2, described projecting cell carries out the part of the first light path that projection is formed and the collection path overlap of image acquisition units with described first projection pattern.

In specific implementation process, described electronic equipment can be have display unit and projecting cell and have the electronic equipments such as first the projection mobile phone of window 20, panel computer, notebook computer, it is also possible to is other electronic equipment, and at this, just differing one schematically illustrates.

To be that the mobile phone detailed description of the invention to the embodiment of the present application explains for electronic equipment below.

In the embodiment of the present application, step S103, step S104, there is no the sequencing processed between step S105, at least there are two kinds of specific implementations, but be not limited only to both implementations.

First kind of way

Described projecting cell is adjusted so that described projecting cell projects described project content according to described projective parameter with described first projection pattern is matched with the real-world object corresponding with described demarcation object based on described projective parameter；

In specific implementation process, before projection, first pass through image acquisition units and obtain collection image, such as, it is possible to be the facial image collected, people's foot image, the image that road width is, etc..It is, gathered the image information of arbitrary real-world object by image acquisition units, corresponding image information does not include the projected picture that projecting cell projects.Then the image information obtained is carried out graphical analysis and obtain such as face, people's foot, the size of the real-world objects such as road, azimuth information, the traffic informations such as road width, etc., wherein, the size of real-world object, azimuth information, the traffic informations such as road width can be used to demarcate corresponding real-world object, say, that, it is thus achieved that calibrated object.Can correspondingly determine the projecting cell projective parameter information with described first projection pattern projection project content according to calibrated object image information, namely define the scope that project content can be incident upon on real-world object.Here project content can be patterns such as such as " dragon " " national flag " " road signs ".Projecting cell is adjusted according to obtaining projective parameter information, so that content to be projected is projected in the appropriate area of real-world object by projecting cell just, such as, in the process that user autodynes, want one " the Fructus Persicae heart " pattern projection place between the eyebrows place at it, after opening the first projection mode, first by camera collection to facial image, then click on the place between the eyebrows position on the facial image collected, obtain the calibration information of face, namely with face for reference, calibration information according to user's face, determine the approximate region of this user's place between the eyebrows, then, projecting cell will be somebody's turn to do " the Fructus Persicae heart " pattern projection in the approximate region of the user's place between the eyebrows determined.Achieve the projection on regional location of specifying on real-world object, and colorful taking pictures of achieving when user autodynes, add the interest of auto heterodyne.

Equally, first kind of way applies also for the situation of Mobile Telephone Gps, and such as, user is when using Mobile Telephone Gps, first, obtain current road width situation by photographic head, and user's foot towards situation, therefrom determine with center particular location on road between people's foot, here can be the user position of manually determining pattern displaying to be projected, can also being, electronic equipment detects automatically, then by directivity road sign graphic pattern projection to be projected to this road.

The second way, obtains according to the described collection graphical analysis obtained and demarcates object；

In a particular embodiment, it is also possible to be gather image to include projected picture, but the unmatched situation of real-world object oversize or too small with to be collected of projection is got off to process described collection image and acted on described projected picture.That is, project content is projected in collection image, image to be collected is analyzed, compares according to the size between project content with real-world object, then according to result of the comparison, project content is adjusted suitably sized and suitable position.Such as, user needs to gather face brow ridge place one " dragon shape " pattern, while starting photographic head, also projection head is opened, when finding that being somebody's turn to do " dragon shape " is incident upon the chin of user, now, just can adjust the first light path based on described projective parameter makes " dragon shape " pattern be adjusted the brow ridge place of user by original user's chin position.

Equally, the second way is also applied for the situation of Mobile Telephone Gps, such as, user is when using Mobile Telephone Gps, under the first projection mode, open photographic head and projection head simultaneously, first by road direction disk graphic pattern projection to be projected to this road, when user observes that only some is shown on road this direction disk pattern, so, just can adjust the first light path by this road direction disk graphic pattern projection to road centre position, thus real-time navigation bring better Consumer's Experience, and it is more accurate to navigate.

In the embodiment of the present application, no matter it is that first kind of way processes captured image acts on projected picture or processes captured image acts on projected picture in the second, or other mode, can be by the manual cell phone of user, or manually adjusting projecting cell, or the automated intelligent adjustment of the other electron component of projecting cell and photographic head or interior of mobile phone, and then realization process collection image act on projected picture.

In addition, in the embodiment of the present application, first projection window 20 and the first acquisition window 30 can be disposed side by side on the surface at mobile phone display screen curtain place, can also be arranged on the surface that mobile phone is relative with surface, display screen place, certainly, those of ordinary skill in the art can also project window 20 and the first acquisition window 30 by first as required and be arranged side by side on other surface of electronic equipment, and at this, just differing one schematically illustrates.

In the embodiment of the present application, described electronic equipment also includes display unit 40, display unit 40 is positioned at the display output area of body 10 and display unit 40 and is appeared by the first surface 50 of body 10, and the first projection window 20 and the first acquisition window 30 are positioned at the first surface 50 of body 10；The process gathering image in the embodiment of the present application, refer to shown in Fig. 3, and described method is further comprising the steps of:

S301: obtain a photographing instruction；

S302: respond described photographing instruction, the the first collection image described image acquisition units currently obtained carries out preserving and pass through described display unit and shows that described first gathers image, described first gathers the described projected picture that image includes presenting on described demarcation object and described demarcation object, and described projected picture and described demarcation object match.

In specific implementation process, no matter it is, by first kind of way or the second way, the collection image after process is acted on projected picture, image will be gathered by image acquisition units.When taking pictures with the photographic head in mobile phone, first have to obtain a photographing instruction, it can be the application of taking pictures that manually triggers of user, the first projection pattern that the mode of mobile phone triggers can also be gripped by user, and under the first projection pattern, trigger photographing instruction, it is also possible to being the angular transducer by interior of mobile phone, gravity sensor etc. knows that user now will perform Photographing Mode with mobile phone.It is then responding to described photographing instruction, and currently obtained by photographic head first gather image and be saved in this locality, or high in the clouds, or temporal cache, certain user can select other preserving type according to demand, in order to observe better institute's image to first gather whether image meets user's request, it is preferred that gather image by first and be shown on the display output area of body 10 by display unit 40, can show obtaining the first collection image down, it is also possible to be full screen display.Wherein, such as face is included obtaining the first collection image, people's foot, demarcation object corresponding to the real-world objects such as road, and demarcating projected pictures such as such as " dragon " " the Fructus Persicae heart " " road signs " that present on object, obtain first be finally shown to gathers image acceptance of the bid earnest body and projected picture matches.Can also be first pass through photographic head to observe whether the demarcation object collected mates with projected picture, that is, can by Real-time Collection to gather image be shown on the display screen of mobile phone, user observes collection image display effect on the display screen, if do not mated, the prompting manual cell phone of user, or manually adjusting projecting cell, or the automated intelligent adjustment of the other electron component of projecting cell and photographic head or interior of mobile phone, then obtain and demarcate the first collection image that object matches with projected picture.

In the embodiment of the present application, described electronic equipment also includes the second projection window 60, wherein the second projection window 60 is positioned on the second surface 70 that first surface 50 intersects, display unit 40 has the first limit 80 and second limit 90 relative with the first limit 80, first limit 80 is parallel with the second limit 90, second surface 70 is positioned at the first side, limit 80 of display unit 40, and the first projection window 20 and the first acquisition window 30 are arranged on first surface 50 to be positioned at the first side, limit 80 of display unit 40.When described projecting cell is with described first projection pattern, through first, described project content is projected window 20 project, second limit 90 side relative with the first limit 80 of display unit 40 presents described projected picture, is illustrated in figure 4 the schematic diagram that electronic equipment carries out projecting with the first projection pattern.

It is illustrated in figure 5 the schematic diagram that electronic equipment carries out projecting with the second projection pattern, when described projecting cell is with described second projection pattern, through second, project content being projected window 60 project, the first side, limit 80 of display unit 40 presents the described projected picture of described project content.

That is, electronic equipment in the embodiment of the present application can be the electronic equipment only with a projection window and an acquisition window, can also is that, there are two projection windows, the electronic equipment of one acquisition window, being of course not solely limited to the electronic equipment of both the above form, the electronic equipment of other form, those of ordinary skill in the art can as desired to be designed.Certainly, in the embodiment of the present application, it can be the electronic equipment of only the first projection pattern, it can also be the existing first projection pattern electronic equipment that has again the second projection pattern, wherein, can switch mutually between the first projection pattern and the second projection pattern, thus selecting the projection pattern being suitable for project for different use scenes.

In the embodiment of the present application, no matter electronic equipment only has the first projection pattern, still not only has the first projection pattern but also have the situation of the second projection pattern, electronic equipment can be made to be in the first projection pattern.Refer to Fig. 6, step S101: described acquisition triggering command, specifically include following steps:

S601: obtain sensed parameter by described intrinsic sensor；

S602: when determining that the projection pattern of described projecting cell is described first projection pattern according to described sensed parameter according to predetermined policy, produce described triggering command.

In the embodiment of the present application, step S601 to step S602 specific implementation is as follows:

When for electronic equipment for mobile phone, step S601 is implemented as: have gravity sensor in body 10, holding mode detection sensor, touch sensor etc., wherein, the sensed parameter such as gravity sensor can detect the angle between mobile phone display unit 40 place first surface 50 and a plane of reference, the speed that mobile phone moves；Holding mode detection sensor can detect that whether mobile phone is in the state that user has hands to grip；Touch sensor can detect that whether user touches mobile phone.And the various kinds of sensors in mobile phone can detect mobile phone sensed parameter under different attitudes.

Performing step S601: after obtaining sensed parameter by sensor in body 10, perform step S602: when determining that the projection pattern of described projecting cell is described first projection pattern according to described sensed parameter according to predetermined policy, produce described triggering command.

Owing in electronic equipment, the parameter of various kinds of sensors detection is different, the predetermined policy of setting is also different, it is determined that the decision procedure that projection pattern is the first projection pattern going out described projecting cell is also different.Step S602 at least has four kinds of concrete implementation modes, but is not limited only to these four implementation.

First kind of way

By the self-timer mode under the Photographing Mode of user's manual unlocking interior of mobile phone, or the colorful pattern under self-timer mode, or the application that navigation is corresponding to pattern isotype, other application model just differs at this and one schematically illustrates.After opening any of the above-described application model, the projecting cell of interior of mobile phone projects determining with the first projection pattern, and then obtains triggering command, controls described projecting cell and is in the first projection pattern.

The second way

It is gravity sensor at described sensor, when described predetermined policy is the first strategy, the described sensed parameter obtained based on gravity sensor and described first strategy, it is determined that when described sensed parameter meets and is positioned at the first preset range, it is determined that described projection pattern is described first projection pattern；When described sensed parameter is positioned at described second preset range, characterize the angle between the display unit of described electronic equipment and the support platform of support electronic equipment more than 0 degree less than 90 °.Continuing for electronic equipment is mobile phone, and the second way is explained.Gravity sensor in mobile phone detects that surface that mobile phone is relative with horizontal plane is horizontal by the first angle, and the first angle is more than 0 ° of angle less than or equal to 90 °.Mobile phone determines the projection pattern of projecting cell with the first strategy, and the first strategy in mobile phone is when the first angle is positioned at the first preset range, projects with the first projection pattern.First preset range is the parameter pre-set in mobile phone.Such as: the angular range that the first preset range may be configured as between the mobile phone surface relative with horizontal plane and horizontal plane is (0 °, 15 °], [10 °, 35 °], [45 °, 70 °], [60 °, 90 °] etc. scope, the those of ordinary skill in certain the application field can arrange different preset range according to the needs of concrete scene.

Determine obtain the mobile phone surface relative with horizontal plane horizontal by the first angle and the first strategy in after the first preset range, mobile phone judges whether the first angle is positioned at the first preset range, when one angle is positioned at the first preset range, the projection pattern determining mobile phone projection unit is the first projection pattern, and produces the first control information corresponding with the first projection pattern.Such as: the first angle between surface that mobile phone is relative with horizontal plane and horizontal plane is 60 °, and the first preset range is the angular range between the surface and horizontal plane that mobile phone is relative with horizontal plane is [45 °, 70 °], owing to the first angle 60 ° is positioned at the first preset range [45 °, 70 °] in, therefore, the projection pattern determining mobile phone projecting cell now is the first projection pattern, and generating the first control information corresponding with the first projection pattern, the first control information is control the command information that projecting cell carries out projecting with the first projection pattern.

The third mode, mobile phone can determine projection pattern according to the different sensed parameter that two different sensors detect and the second different strategies, and then generates the control information corresponding with projection pattern.Such as: the first angle that the gravity sensor detection in mobile phone obtains between the surface at mobile phone display screen place and horizontal plane is more than 0 ° of angle less than or equal to 180 °.Further, the holding mode induction apparatus in mobile phone detects whether user holds mobile phone.Now, the projection pattern of projecting cell will be determined with the second strategy.When mobile phone determines the projection pattern of projecting cell with the 3rd strategy, the 3rd strategy in mobile phone is to be positioned at the first preset range when the first angle, and holding mode induction apparatus detects when user grips mobile phone, it may be determined that the projection pattern going out mobile phone projecting cell is the first projection pattern.First preset range is the parameter pre-set in mobile phone.Such as: the angular range that the first preset range may be configured as between first of mobile phone display unit place and relative level is [90 °, 180 °) scope, it is possible to be set to other parameter areas, such as [90 °, 120 °], the scope such as [100 °, 150 °].Can also is that, when the first angle is not in the first preset range, the projecting cell of mobile phone can be defaulted as and project with the first projection pattern.Or mobile phone generates an information, it is used for pointing out user that projection pattern is selected, when user selects the first projection pattern, generates the control information corresponding with the first projection pattern.

4th kind of mode

In the embodiment of the present application, can also is that and obtain the mobile phone surface relative with horizontal plane horizontal by the second angle according to sensor detection, and after the second preset range that the 3rd in strategy, mobile phone judges whether the first angle is positioned at the second preset range, when the first angle is positioned at the second preset range, now the projection pattern of mobile phone projection unit is the second projection pattern, in conjunction with concrete scene, when light sensor detects in surrounding while dark, image unit is but in opening, now, just the second projection singly can be automatically switched to the first projection pattern.So that it is determined that going out now projection pattern is the first projection pattern, and produce the first control information corresponding with the first projection pattern.Certainly this special screne can be understood as, when user is in the scene of dark, user realizes autodyning with mobile phone, now the projecting cell of mobile phone is also facing to user, the first angle that gravity sensor detection in mobile phone obtains between mobile phone display screen and horizontal plane is 75 °, and the first preset range is set to, angular range between surface, mobile phone display unit place and horizontal plane is [30 °, 85 °], although detection obtains the first angle 75 ° is positioned at the second preset range [30 °, 85 °] in, the projection pattern determining now mobile phone projection unit is the second projection pattern, at that time, mobile phone light sensor detects that ambient light is more weak, and mobile phone holding mode detection sensor detects that user grips and sets about machine, show the self-timer mode that user is now under Photographing Mode.Then the second projection pattern is automatically switched into the first projection pattern, by treat meat answer content project to user on the face or surrounding, simultaneously the situation of taking pictures of user can be carried out light filling timely, and by the light filling that projecting cell carries out, softer compared to light flash lamp.

Additionally, in the embodiment of the present application, it is possible to be by the second projection pattern of mobile phone projection unit is switched to the first projection pattern, it is also possible to obtain sensed parameter according to detection and determine that the projection pattern of mobile phone projection unit is the first projection pattern.Wherein, the switching between two kinds of projection patterns, it is possible to be manually implemented, it is also possible to be that the sensed parameter that electronic equipment obtains according to detection automatically switches.Those of ordinary skill in the art can arrange various forms according to practical situation and the projection pattern of the projecting cell of electronic equipment is defined as the first projection pattern, just repeats no more at this.

Embodiment two

Based on the inventive concept same with a kind of information processing method in the embodiment of the present application one, refer to Fig. 7, the embodiment of the present application provides a kind of electronic equipment, including:

Image acquisition units；

Projecting cell；

First obtains unit 100, is used for obtaining triggering command；

First control unit 101, it is in the first projection pattern for controlling described projecting cell, wherein, when described projecting cell projects with described first projection pattern, described projecting cell carries out the part of the first light path that projection is formed and the collection path overlap of image acquisition units with described first projection pattern；

First processing unit 102, presents a projected picture for project content is carried out projection by described projecting cell through described first light path；

Second processing unit 103, for obtaining collection image by described image acquisition units through described collection path；

3rd processing unit 104, is used for processing described collection image and acts on described projected picture.

In order to ensure that what described projecting cell carried out projecting the part of the first light path of described formation and image acquisition units with described first projection pattern gathers the many as much as possible of path overlap as much as possible, described electronic equipment also includes:

In order to ensure that described projecting cell mates and real-world object with the described project content of described first projection pattern projection according to described projective parameter, the 3rd processing unit 104 specifically includes:

In the embodiment of the present application, described electronic equipment also includes:

Second obtains unit, is used for obtaining a photographing instruction；

Wherein, described first acquisition unit specifically includes:

By the one or more technical schemes in the embodiment of the present application, following technique effect at least can be realized:

Those skilled in the art are it should be appreciated that embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, complete software implementation or the embodiment in conjunction with software and hardware aspect.And, the present invention can adopt the form at one or more upper computer programs implemented of computer-usable storage medium (including but not limited to disk memory, CD-ROM, optical memory etc.) wherein including computer usable program code.

The present invention is that flow chart and/or block diagram with reference to method according to embodiments of the present invention, equipment (system) and computer program describe.It should be understood that can by the combination of the flow process in each flow process in computer program instructions flowchart and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can be provided to produce a machine to the processor of general purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device so that the instruction performed by the processor of computer or other programmable data processing device is produced for realizing the device of function specified in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame.

These computer program instructions may be alternatively stored in and can guide in the computer-readable memory that computer or other programmable data processing device work in a specific way, the instruction making to be stored in this computer-readable memory produces to include the manufacture of command device, and this command device realizes the function specified in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame.

These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices provides for realizing the step of function specified in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame.

Specifically, the computer program instructions that information processing method in the embodiment of the present application is corresponding can be stored in CD, hard disk, on the storage mediums such as USB flash disk, when the computer program instructions corresponding with information processing method in storage medium is read by an electronic equipment or be performed, comprise the steps:

Obtain triggering command；

Process described collection image and act on described projected picture.

Alternatively, described electronic equipment includes body, described projecting cell and described image acquisition units are arranged in described body, described body has the first projection window and the first acquisition window, described first projection window is arranged side by side with described first acquisition window, when the computer program instructions corresponding with information processing method in storage medium is read by an electronic equipment or be performed, described method includes:

When described projecting cell projects with described first projection pattern, described first light path of described formation is by described first projection window projection；Described first acquisition window is passed through in the described collection path of described image acquisition units.

Alternatively, store in described storage medium and step, described process described collection image acts on described projected picture, and corresponding computer program instructions when executed, specifically includes:

Alternatively, described electronic equipment also includes display unit, described display unit is positioned at the display output area of described internal and described display unit and is appeared by the first surface of described body, and described first projection window and described first acquisition window are positioned at the first surface of described body；When the computer program instructions corresponding with information processing method in storage medium is read by an electronic equipment or be performed, described method also includes:

Obtain a photographing instruction；

Alternatively, described electronic equipment also includes the second projection window, described second projection window is positioned on the second surface intersected with described first surface, described second surface is positioned at the first side, limit of described display unit, and described first projection window and the first acquisition window are arranged on described first surface to be positioned at described first side, limit of described display unit；When the computer program instructions corresponding with information processing method in storage medium is read by an electronic equipment or be performed, described method also includes:

In storage medium storage and step, described acquisition triggering command, corresponding computer program instructions when executed, including:

Sensed parameter is obtained by described intrinsic sensor；

In implementing process, although preferred embodiments of the present invention have been described, but those skilled in the art are once know basic creative concept, then these embodiments can be made other change and amendment.So, claims are intended to be construed to include preferred embodiment and fall into all changes and the amendment of the scope of the invention.

Obviously, the present invention can be carried out various change and modification without deviating from the spirit and scope of the present invention by those skilled in the art.So, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.

Claims

1. an information processing method, is applied to an electronic equipment, and described electronic equipment includes image acquisition units and projecting cell, and described method includes:

Obtain triggering command；

Process described collection image and act on described projected picture.

2. the method for claim 1, it is characterized in that, described electronic equipment includes body, described projecting cell and described image acquisition units are arranged in described body, described body has the first projection window and the first acquisition window, and described first projection window is arranged side by side with described first acquisition window；When described projecting cell projects with described first projection pattern, described first light path of described formation is by described first projection window projection；Described first acquisition window is passed through in the described collection path of described image acquisition units.

3. method as claimed in claim 2, it is characterised in that described process described collection image acts on described projected picture, specifically includes:

4. method as claimed in claim 2, it is characterized in that, described electronic equipment also includes display unit, described display unit is positioned at the display output area of described internal and described display unit and is appeared by the first surface of described body, and described first projection window and described first acquisition window are positioned at the first surface of described body；Described method also includes:

Obtain a photographing instruction；

5. method as claimed in claim 4, it is characterized in that, described electronic equipment also includes the second projection window, described second projection window is positioned on the second surface intersected with described first surface, described second surface is positioned at the first side, limit of described display unit, and described first projection window and the first acquisition window are arranged on described first surface to be positioned at described first side, limit of described display unit；

Described acquisition triggering command includes:

Sensed parameter is obtained by described intrinsic sensor；

6. an electronic equipment, described electronic equipment includes:

Image acquisition units；

Projecting cell；

First obtains unit, is used for obtaining triggering command；

7. electronic equipment as claimed in claim 6, it is characterised in that described electronic equipment also includes:

8. electronic equipment as claimed in claim 7, it is characterised in that described 3rd processing unit specifically includes:

9. electronic equipment as claimed in claim 7, it is characterised in that described electronic equipment also includes:

Second obtains unit, is used for obtaining a photographing instruction；

10. electronic equipment as claimed in claim 9, it is characterised in that described electronic equipment also includes:

Described first obtains unit specifically includes: