CN105245805A - Projection method and electronic equipment - Google Patents
Projection method and electronic equipment Download PDFInfo
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- CN105245805A CN105245805A CN201510561562.8A CN201510561562A CN105245805A CN 105245805 A CN105245805 A CN 105245805A CN 201510561562 A CN201510561562 A CN 201510561562A CN 105245805 A CN105245805 A CN 105245805A
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Abstract
The invention discloses a projection method and electronic equipment. The method is applied to the electronic equipment. The method comprises the steps that environmental parameters used for representing environment in which the electronic equipment is positioned are acquired through detection; content to be projected corresponding to the environmental parameters is determined according to the environmental parameters; and the content to be projected is projected to a first bearing surface through the projection unit of the electronic equipment. The method is used for solving the problems in the prior art that decorations are difficult to replace and require to consume a large amount of funds although the decorations can meet the aesthetic demands of people.
Description
Technical field
The present invention relates to electronic technology field, particularly a kind of projecting method and electronic equipment.
Background technology
Along with the progress in epoch, people more and more pay attention to oneself operational environment and living environment, and finishing has been a requisite part in people's living environment, and people also more and more pay attention to the quality of finishing and form design.Because house decoration is not only confined to living needs, be more meet people to aesthetic requirement.And current finishing has entered the with light packs epoch of repairing refitting decorations, occurs that the blank plane in large face is as roof and metope in house, the ornament that these local needs are numerous.
But, present inventor is in the process realizing invention technical scheme in the embodiment of the present application, find that above-mentioned technology at least exists following technical problem: although ornament can meet the aesthetic requirement of people, ornament is difficult to change and needs the fund of at substantial.
Summary of the invention
The embodiment of the present invention provides a kind of projecting method and electronic equipment, although can meet the aesthetic requirement of people for solving the ornament existed in prior art, ornament is difficult to change and needs the problem of the fund of at substantial.
On the one hand, the embodiment of the present application provides a kind of projecting method, is applied in electronic equipment, and described method comprises:
Detect the environmental parameter obtained for characterizing environment residing for described electronic equipment;
According to described environmental parameter, determine the to be projected content corresponding with described environmental parameter;
By the projecting cell of described electronic equipment by described content projection to be projected on the first loading end.
Optionally, described environmental parameter is first environment luminous intensity, according to described environmental parameter, determines the to be projected content corresponding with described environmental parameter, comprising:
According to described first environment luminous intensity, determine the original projection content corresponding with described first environment luminous intensity;
The brightness of described original projection content is adjusted, obtains described content to be projected.
Optionally, described environmental parameter is ambient temperature, according to described environmental parameter, determines the to be projected content corresponding with described environmental parameter, comprising:
Judge whether described ambient temperature is in a preset temperature range;
When described ambient temperature is not in described preset temperature range, according to described ambient temperature, determine the to be projected content corresponding with described ambient temperature, described content to be projected adjusts described ambient temperature for pointing out user.
Optionally, by the projecting cell of described electronic equipment by before on described content projection to be projected to the first loading end, described method also comprises:
Detect and obtain the relative position information of user relative to the relative position of multiple loading end;
According to described relative position information, determine described first loading end from described multiple loading end, wherein, described first loading end is in the viewing area of described user.
Optionally, according to described relative position information, after described multiple loading end determines described first loading end, described method also comprises:
Obtain the image of described first loading end;
According to the distance value between described first loading end and image acquisition units, described first loading end is divided into multiple region, and calculates the area in each region obtained;
Calculate the area that each region of described first loading end is shared in the first image comprising content to be projected;
Reducing or amplifying described each region area shared in the first image according to the distance value equal proportion of each region and described camera, obtains the second image.
Optionally, detecting the environmental parameter obtained for characterizing environment residing for described electronic equipment, comprising:
Obtain color characteristic and the reflective character of described first loading end;
According to described environmental parameter, determine the to be projected content corresponding with described environmental parameter, comprising:
According to preset rules and described color characteristic and reflective character, determine described content to be projected.
Optionally, by the projecting cell of described electronic equipment by after on described content projection to be projected to the first loading end, described method also comprises:
Obtain the 3rd image after on content projection to be projected to the first loading end, described 3rd image and the first image comprising described content to be projected are compared, obtains tool at least one region discrepant between described first image and described 3rd image;
At least one region in described first image is reduced or amplified, obtains the 4th image;
By described 4th image projection on described first loading end.
Optionally, described method also comprises:
Obtain described projecting cell by the second environment luminous intensity after on described content projection to be projected to described first loading end;
After the described content to be projected of stopping projection, the first light source controlled in described environment carries out luminance compensation, and to make ambient light intensity keep described second environment luminous intensity constant, or the changing value of ambient light intensity is less than preset value.
On the other hand, the embodiment of the present application also provides a kind of electronic equipment, comprising:
Processor, for detecting the environmental parameter obtained for characterizing environment residing for described electronic equipment; According to described environmental parameter, determine the to be projected content corresponding with described environmental parameter;
Projecting cell, is connected with described processor, described projecting cell for by described content projection to be projected to the first loading end.
Optionally, described environmental parameter is first environment luminous intensity, described processor specifically for:
According to described first environment luminous intensity, determine the original projection content corresponding with described first environment luminous intensity; The brightness of described original projection content is adjusted, obtains described content to be projected.
Optionally, described environmental parameter is ambient temperature, described processor specifically for:
Judge whether described ambient temperature is in a preset temperature range; When described ambient temperature is not in described preset temperature range, according to described ambient temperature, determine the to be projected content corresponding with described ambient temperature, described content to be projected adjusts described ambient temperature for pointing out user.
Optionally, described processor also for:
By the projecting cell of described electronic equipment will on described content projection to be projected to the first loading end before, detect the relative position information of acquisition user relative to the relative position of multiple loading end; According to described relative position information, determine described first loading end from described multiple loading end, wherein, described first loading end is in the viewing area of described user.
Optionally, described processor also for:
According to described relative position information, after described multiple loading end determines described first loading end, obtain the image of described first loading end; According to the distance value between described first loading end and image acquisition units, described first loading end is divided into multiple region, and calculates the area in each region obtained; Calculate the area that each region of described first loading end is shared in the first image comprising content to be projected; Reducing or amplifying described each region area shared in the first image according to the distance value equal proportion of each region and described camera, obtains the second image.
Optionally, described processor specifically for:
Obtain color characteristic and the reflective character of described first loading end; According to preset rules and described color characteristic and reflective character, determine described content to be projected.
Optionally, described processor also for:
By the projecting cell of described electronic equipment by after on described content projection to be projected to the first loading end, obtain the 3rd image after on content projection to be projected to the first loading end, described 3rd image and the first image comprising described content to be projected are compared, obtains tool at least one region discrepant between described first image and described 3rd image; At least one region in described first image is reduced or amplified, obtains the 4th image; By described 4th image projection on described first loading end.
Optionally, described processor also for:
Obtain described projecting cell by the second environment luminous intensity after on described content projection to be projected to described first loading end; After the described content to be projected of stopping projection, the first light source controlled in described environment carries out luminance compensation, and to make ambient light intensity keep described second environment luminous intensity constant, or the changing value of ambient light intensity is less than preset value.
Above-mentioned one or more technical scheme in the embodiment of the present application, at least has one or more technique effects following:
In the scheme of the embodiment of the present application, by detecting the environmental parameter obtained for characterizing environment residing for described electronic equipment; According to described environmental parameter, determine the to be projected content corresponding with described environmental parameter; By the projecting cell of described electronic equipment by described content projection to be projected on the first loading end.Wherein, environmental parameter can for brightness, temperature etc., determines corresponding content to be projected by environmentally parameter, and treat project content and project, and achieves environmentally parameter and project content is carried out to the technique effect of adjustment in real time.
Accompanying drawing explanation
The schematic flow sheet of a kind of projecting method that Fig. 1 provides for the embodiment of the present application;
Fig. 2 is the schematic flow sheet of the method determining the first loading end in the embodiment of the present application;
Fig. 3 is the schematic flow sheet of the method determining the second image in the embodiment of the present application;
Fig. 4 be in the embodiment of the present application by content projection to be projected to the schematic diagram on the first loading end;
Fig. 5 is the schematic flow sheet of the method determining the 4th image in the embodiment of the present application;
Fig. 6 is the structural representation of a kind of projector equipment of the embodiment of the present application.
Embodiment
In the technical scheme that the embodiment of the present application provides, determine corresponding content to be projected by environmentally parameter, treat project content and project, achieve environmentally parameter and project content is carried out to the technique effect of adjustment in real time.
Below in conjunction with accompanying drawing, the main of the embodiment of the present application technical scheme is realized principle, embodiment and be explained in detail the beneficial effect that should be able to reach.
As shown in Figure 1, the embodiment of the present application provides a kind of projecting method, comprising:
S10: detect the environmental parameter obtained for characterizing environment residing for described electronic equipment.
S20: according to described environmental parameter, determines the to be projected content corresponding with described environmental parameter.
S30: by the projecting cell of described electronic equipment by described content projection to be projected on the first loading end.
Specifically, in S10, the environmental parameter of environment residing for electronic equipment can comprise ambient light intensity, ambient temperature etc.
After obtaining environmental parameter by S10, electronic equipment performs S20, environmentally parameter, determines the project content corresponding with environmental parameter.In the embodiment of the present application, multiple content to be projected can be previously stored with in electronic equipment, and the corresponding relation between content to be projected and environmental parameter, electronic equipment also can obtain content to be projected by the Internet from other electronic equipments, and the corresponding relation between content to be projected and environmental parameter.Content to be projected in the embodiment of the present application can be word, still image, and dynamic image, video etc., the application does not limit this.
After obtaining content to be projected by S20, electronic equipment perform S30, by projecting cell by content projection to be projected on the first loading end.In the embodiment of the present application, projecting cell is specially projecting apparatus.
Next, S20 is described in detail.Because the environmental parameter detected in S10 is different, the implementation of S20 is also different, is described in the embodiment of the present application to following three kinds of implementations, in specific implementation process, is not limited to following three kinds of execution modes.
First kind of way, environmental parameter is ambient light intensity, and accordingly, S20 specifically comprises: according to described ambient light intensity, determines the original projection content corresponding with described ambient light intensity; The brightness of described original projection content is adjusted, obtains described content to be projected.
In first kind of way, in the electronic device, or in other electronic equipments in the Internet, be previously stored with the corresponding relation of ambient light intensity and content to be projected, and the corresponding relation of the brightness of ambient light intensity and content to be projected.For example, ambient light intensity is 13lum, represent that brightness is lower, it is likely night, the corresponding relation of assumptions' environment luminous intensity and content to be projected is: when ambient light intensity is 0lum to 20lum, corresponding content to be projected is starry sky image, then the original projection content determined in S20 is starry sky image.Further, suppose that the corresponding relation of the brightness in ambient light intensity and content to be projected is: when ambient light intensity is 0 to 10lum, the brightness of content to be projected is 40cd (candela, candela), when ambient light intensity is 10 to 20lum, the brightness of content to be projected is 50cd.If ambient light intensity is 13lum, the brightness of original projection content is 108cd, then adjust the brightness of original projection content, concrete, and its brightness is adjusted to 50cd from 108cd.
In other words, when ambient light intensity is higher, when namely ambient brightness is higher, the content to be projected that brightness can be selected higher projects, and makes user clearly can see project content.And when ambient light intensity is lower, when namely ambient brightness is lower, the content to be projected that brightness can be selected lower projects, make user clearly can see project content and can not feel dazzling.
In specific implementation process, those skilled in the art can according to actual needs to the corresponding relation of above-mentioned ambient light intensity and content to be projected, and the corresponding relation of the brightness of ambient light intensity and content to be projected is arranged, and the application does not limit this.
The second way, environmental parameter is ambient temperature.Accordingly, S20 specifically comprises: judge whether described ambient temperature is in a preset temperature range; When described ambient temperature is not in described preset temperature range, according to described ambient temperature, determine the to be projected content corresponding with described ambient temperature, described content to be projected adjusts described ambient temperature for pointing out user.
In the embodiment of the present application, preset temperature range can be pre-set in the electronic device, such as: preset temperature range can be 25 degree to 29 degree, and under normal circumstances, if ambient temperature is in preset temperature range, human body sensory is pleasant.Then when ambient temperature is 32 degree, electronic equipment can think that current ambient temperature is not in preset temperature range, then environmentally temperature, determines the content to be projected of its correspondence.
Concrete, in the electronic device, or be previously stored with multiple content to be projected in other electronic equipments in the Internet, and the corresponding relation between content to be projected and ambient temperature.Then electronic equipment is when determining that ambient temperature is not in preset temperature range, from other electronic equipments this locality or the Internet, determine the to be projected content corresponding with ambient temperature.
In the second way, content to be projected adjusts for pointing out the corresponding ambient temperature of user, then can comprise ambient temperature in content to be projected, such as: content to be projected comprises word " Current Temperatures is 32 degree, too hot, and you can adjust ".In specific implementation process, user can by starting air-conditioning, and the modes such as window opened via change ambient temperature.
The third mode, environmental parameter is the reflective character of the first loading end, because the first loading end generally has original color and pattern, therefore the design and color be projected on the first loading end just carries out additional adjustment on former figuratum basis, so in order to make content to be projected clearly when specific implementation, in the embodiment of the present application, S10 comprises: the color characteristic and the reflective character that obtain described first loading end.S20 comprises: according to preset rules and described color characteristic and reflective character, determine described content to be projected.
For example, when the first loading end is green, if the content to be projected that projects comprises green (color characteristic), then user cannot clearly see content to be projected, therefore, when the first loading end is green, can determine that content to be projected is do not comprise green project content.
Further, in the embodiment of the present application, in order to original color and pattern in content to be projected and the first loading end are merged, can also according to preset rules and color characteristic and reflective character, generate the second project content, then the second project content is first projected on the first loading end.In this implementation, by content to be projected, namely the content shown on the first loading end is finally needed, before projecting on the first loading end, by second project content that projects, first the color of the first loading end is adjusted to the white that can not affect content color to be projected, then project content images to be projected on the basis based on the second project content, thus reduce the impact that the original design and color of the first loading end treats project content drop shadow effect.
In the embodiment of the present application, user can set the projection angle of projecting apparatus, and projecting apparatus also can carry out self-adaptative adjustment according to the position of user to projection angle, with the viewing area making projected picture be positioned at user all the time, as shown in Figure 2, before S30, described method also comprises:
S301: detect and obtain the relative position information of user relative to the relative position of multiple loading end.
S302: according to described relative position information, determines described first loading end from described multiple loading end, and wherein, described first loading end is in the viewing area of described user.
In S301, loading end refers to metope or the roof of building, and in the embodiment of the present application, projecting apparatus can be installed on the ceiling, and can rotate, to realize projecting to different metopes.Then before projecting apparatus projects, need the relative position determining user and multiple loading end, under normal circumstances, building comprises the first metope, the second metope, the 3rd metope and the 4th metope.Suppose that relative position information shows according to this relative position information, user is in the face of the first metope, back to the second metope, then determines that the first metope is described first loading end, with the viewing area making project content be positioned at user.
In specific implementation process, the image of camera collection building interior space can be passed through, to determine the relative position relation of user and multiple loading end.
In such scheme, if projecting apparatus can be connected by communication apparatus with another, then this can communication apparatus receive an information or incoming call time, Projection Display can be carried out to information or incoming call by projecting apparatus, and before Projection Display, according to the relative position information of user, determine the first loading end, and then can communication apparatus not user at one's side time, user is known in time by content to be projected can the state of communication apparatus.
Further, because the first loading end may be rough, in order to optimize drop shadow effect, can to the correct image comprising content to be projected that finally will project on the first loading end, the mode corrected has a variety of, in the embodiment of the present application, is described following two kinds of modes.
First kind of way, as shown in Figure 3, after S301, described method also comprises:
S401: the image obtaining described first loading end.
S402: described first loading end is divided into multiple region according to the distance value between described first loading end and image acquisition units, and the area calculating each region obtained.
S403: calculate the area that each region of described first loading end is shared in the first image comprising content to be projected.
S404: reducing or amplifying described each region area shared in the first image according to the distance value equal proportion of each region and described camera, obtains the second image.
As shown in Figure 4, when content to be projected projects on the first loading end, as in Fig. 4, the first loading end is by A, B two region compositions, because the zones of different of the first loading end is different from the distance of projecting apparatus C, if directly projected, then same image projection can present the difference of size to A and B region.
In order to eliminate this difference, first, performing S401, in the embodiment of the present application, 3D camera can be adopted to obtain the 3D rendering of the first loading end, and obtain the distance of regions different in the first loading end to projection lens by analyzing this 3D rendering.
Next, electronic equipment enters S402, according to distance, the first loading end is divided into multiple region, and calculates the area in each region.Such as: the first loading end comprises A, B region, a-quadrant is L, B region to the distance of projecting apparatus C to the distance of projecting apparatus C is 1.2L, and a-quadrant area is the square of s, the area in B region to be area be 1.44 square.
Then, electronic equipment enters S403, calculates the area that A and B region is shared in the first image comprising content to be projected.And according to the relation of scaling between projector distance and the first image, to the correct image that finally will project on the first loading end.The concrete methods of realizing corrected can be:
If the distance of A and C equals L; The distance of B and C equals 1.2L; And when projecting apparatus projects image onto on the first loading end, then need to utilize the ratio value of L and 1.2L to carry out the convergent-divergent of area to the image corresponding to part B, wherein the principle of convergent-divergent can be:
The length of side projected on a-quadrant is the square of d, and the length of side thrown on B region becomes 1.2d, and area becomes 1.44 times.So the length of side of throwing the image on B region in the first image should be scaled 1/1.2, obtain the second image.
The second way, as shown in Figure 5, after S301, described method also comprises:
S501: obtain the 3rd image after on content projection to be projected to the first loading end, described 3rd image and the first image comprising described content to be projected are compared, obtains tool at least one region discrepant between described first image and described 3rd image.
S502: reduce at least one region in described first image or amplify, obtains the 4th image.
S503: by described 4th image projection on described first loading end.
Specifically, will the first image projection of content to be projected comprised after the first loading end, obtaining three images comprising projected picture, the 3rd image and the first image are compared, obtaining tool at least one region discrepant in the 3rd image and the first image.For example, first loading end comprises A, B region, a-quadrant to the distance of projecting apparatus C be L, B region to the distance of projecting apparatus C be 1.2L, if in the first image, the ratio of part B image corresponding to the part A image that a-quadrant is corresponding and B region is 1:1, and in the 3rd image, the ratio of part B image corresponding to the part A image that a-quadrant is corresponding and B region is 1:1.44, then reduce at least one region in the first image or amplify, the principle obtaining the 4th image can be:
The area projected on A is the square of s, and throw into the square becoming 1.44s on B, area becomes 1.44 times.So in order to make the ratio of the image area projected on A and B region, identical with the ratio of part B image with part A image in the first image, so the length of side of the image thrown on B region should be scaled 1/1.2, obtain the 4th image.
In the embodiment of the present application, in order to alleviate from stopping the moment of projection, due to the change of the ambient brightness caused that projects, described method also comprises:
Obtain described projecting cell by the second environment luminous intensity after on described content projection to be projected to described first loading end; After the described content to be projected of stopping projection, the first light source controlled in described environment carries out luminance compensation, and to make ambient light intensity keep described second environment luminous intensity constant, or the changing value of ambient light intensity is less than preset value.
For example, second environment luminous intensity is 200lum, then when stopping the described content to be projected of projection, the first light source controlled in this environment carries out luminance compensation, and after making the described content to be projected of stopping projection, ambient light intensity keeps 200lum constant, or the changing value of ambient light intensity is less than preset value, preset value can be 10um, also can be 20lum, causes eyes uncomfortable to avoid the change of ambient light intensity to user.
As shown in Figure 6, the embodiment of the present application also provides a kind of electronic equipment, comprising:
Processor 60, for detecting the environmental parameter obtained for characterizing environment residing for described electronic equipment; According to described environmental parameter, determine the to be projected content corresponding with described environmental parameter;
Projecting cell 61, is connected with described processor 60, described projecting cell 61 for by described content projection to be projected to the first loading end.
Optionally, described environmental parameter is first environment luminous intensity, described processor 60 specifically for:
According to described first environment luminous intensity, determine the original projection content corresponding with described first environment luminous intensity; The brightness of described original projection content is adjusted, obtains described content to be projected.
Optionally, described environmental parameter is ambient temperature, described processor 60 specifically for:
Judge whether described ambient temperature is in a preset temperature range; When described ambient temperature is not in described preset temperature range, according to described ambient temperature, determine the to be projected content corresponding with described ambient temperature, described content to be projected adjusts described ambient temperature for pointing out user.
Optionally, described processor 60 also for:
By the projecting cell 61 of described electronic equipment will on described content projection to be projected to the first loading end before, detect the relative position information of acquisition user relative to the relative position of multiple loading end; According to described relative position information, determine described first loading end from described multiple loading end, wherein, described first loading end is in the viewing area of described user.
Optionally, described processor 60 also for:
According to described relative position information, after described multiple loading end determines described first loading end, obtain the image of described first loading end; According to the distance value between described first loading end and image acquisition units, described first loading end is divided into multiple region, and calculates the area in each region obtained; Calculate the area that each region of described first loading end is shared in the first image comprising content to be projected; Reducing or amplifying described each region area shared in the first image according to the distance value equal proportion of each region and described camera, obtains the second image.
Optionally, described processor 60 specifically for:
Obtain color characteristic and the reflective character of described first loading end; According to preset rules and described color characteristic and reflective character, determine described content to be projected.
Optionally, described processor 60 also for:
By the projecting cell 61 of described electronic equipment by after on described content projection to be projected to the first loading end, obtain the 3rd image after on content projection to be projected to the first loading end, described 3rd image and the first image comprising described content to be projected are compared, obtains tool at least one region discrepant between described first image and described 3rd image; At least one region in described first image is reduced or amplified, obtains the 4th image; By described 4th image projection on described first loading end.
Optionally, described processor 60 also for:
Obtain described projecting cell 61 by the second environment luminous intensity after on described content projection to be projected to described first loading end; After the described content to be projected of stopping projection, the first light source controlled in described environment carries out luminance compensation, and to make ambient light intensity keep described second environment luminous intensity constant, or the changing value of ambient light intensity is less than preset value.
The projecting method provided in the electronic equipment provided in the present embodiment and embodiment one, based on the aspect of two under same inventive concept, detailed description is done to the implementation process of method above, so those skilled in the art can according to the structure of the electronic equipment in aforementioned understanding the present embodiment be described clearly and implementation process, succinct in order to specification, has just repeated no more at this.
By the one or more technical schemes in the embodiment of the present application, following one or more technique effect can be realized:
In the scheme of the embodiment of the present application, by detecting the environmental parameter obtained for characterizing environment residing for described electronic equipment; According to described environmental parameter, determine the to be projected content corresponding with described environmental parameter; By the projecting cell of described electronic equipment by described content projection to be projected on the first loading end.Wherein, environmental parameter can for brightness, temperature etc., determines corresponding content to be projected by environmentally parameter, and treat project content and project, and achieves environmentally parameter and project content is carried out to the technique effect of adjustment in real time.
Those skilled in the art should understand, 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, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disc store, CD-ROM, optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the flow chart of the method for the embodiment of the present invention, equipment (system) and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computer or other programmable data processing device produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame 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 is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
Specifically, the computer program instructions that projecting 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, read by an electronic equipment when the computer program instructions corresponding with projecting method in storage medium or when being performed, comprise the steps:
Detect the environmental parameter obtained for characterizing environment residing for described electronic equipment;
According to described environmental parameter, determine the to be projected content corresponding with described environmental parameter;
By the projecting cell of described electronic equipment by described content projection to be projected on the first loading end.
Optionally, described environmental parameter is first environment luminous intensity, store in described storage medium and step:, corresponding computer instruction, being specifically performed in process, specifically comprises the steps:
According to described first environment luminous intensity, determine the original projection content corresponding with described first environment luminous intensity;
The brightness of described original projection content is adjusted, obtains described content to be projected.
Optionally, described environmental parameter is ambient temperature, store in described storage medium and step:, corresponding computer instruction, being specifically performed in process, specifically comprises the steps:
Judge whether described ambient temperature is in a preset temperature range;
When described ambient temperature is not in described preset temperature range, according to described ambient temperature, determine the to be projected content corresponding with described ambient temperature, described content to be projected adjusts described ambient temperature for pointing out user.
Optionally, other computer instruction is also stored in described storage medium, these computer instructions with step: by the projecting cell of described electronic equipment by described content projection to be projected on the first loading end, before corresponding computer instruction is performed, being performed, comprising the steps: when being performed
Detect and obtain the relative position information of user relative to the relative position of multiple loading end;
According to described relative position information, determine described first loading end from described multiple loading end, wherein, described first loading end is in the viewing area of described user.
Optionally, other computer instruction is also stored in described storage medium, these computer instructions with step: according to described relative position information, described first loading end is determined from described multiple loading end, after corresponding computer instruction is performed, being performed, comprising the steps: when being performed
Obtain the image of described first loading end;
According to the distance value between described first loading end and image acquisition units, described first loading end is divided into multiple region, and calculates the area in each region obtained;
Calculate the area that each region of described first loading end is shared in the first image comprising content to be projected;
Reducing or amplifying described each region area shared in the first image according to the distance value equal proportion of each region and described camera, obtains the second image.
Optionally, that store in described storage medium and step: detect the environmental parameter obtained for characterizing environment residing for described electronic equipment, corresponding computer instruction, being specifically performed in process, specifically comprises the steps:
Obtain color characteristic and the reflective character of described first loading end;
According to described environmental parameter, determine the to be projected content corresponding with described environmental parameter, comprising:
According to preset rules and described color characteristic and reflective character, determine described content to be projected.
Optionally, other computer instruction is also stored in described storage medium, these computer instructions with step: by the projecting cell of described electronic equipment by described content projection to be projected on the first loading end, after corresponding computer instruction is performed, being performed, comprising the steps: when being performed
Obtain the 3rd image after on content projection to be projected to the first loading end, described 3rd image and the first image comprising described content to be projected are compared, obtains tool at least one region discrepant between described first image and described 3rd image;
At least one region in described first image is reduced or amplified, obtains the 4th image;
By described 4th image projection on described first loading end.
Optionally, also store other computer instruction in described storage medium, these computer instructions comprise the steps: when being performed
Obtain described projecting cell by the second environment luminous intensity after on described content projection to be projected to described first loading end;
After the described content to be projected of stopping projection, the first light source controlled in described environment carries out luminance compensation, and to make ambient light intensity keep described second environment luminous intensity constant, or the changing value of ambient light intensity is less than preset value.
Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, 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 (16)
1. a projecting method, is applied in electronic equipment, and described method comprises:
Detect the environmental parameter obtained for characterizing environment residing for described electronic equipment;
According to described environmental parameter, determine the to be projected content corresponding with described environmental parameter;
By the projecting cell of described electronic equipment by described content projection to be projected on the first loading end.
2. the method for claim 1, is characterized in that, described environmental parameter is first environment luminous intensity, according to described environmental parameter, determines the to be projected content corresponding with described environmental parameter, comprising:
According to described first environment luminous intensity, determine the original projection content corresponding with described first environment luminous intensity;
The brightness of described original projection content is adjusted, obtains described content to be projected.
3. the method for claim 1, is characterized in that, described environmental parameter is ambient temperature, according to described environmental parameter, determines the to be projected content corresponding with described environmental parameter, comprising:
Judge whether described ambient temperature is in a preset temperature range;
When described ambient temperature is not in described preset temperature range, according to described ambient temperature, determine the to be projected content corresponding with described ambient temperature, described content to be projected adjusts described ambient temperature for pointing out user.
4. the method for claim 1, is characterized in that, by the projecting cell of described electronic equipment by before on described content projection to be projected to the first loading end, described method also comprises:
Detect and obtain the relative position information of user relative to the relative position of multiple loading end;
According to described relative position information, determine described first loading end from described multiple loading end, wherein, described first loading end is in the viewing area of described user.
5. method as claimed in claim 4, is characterized in that, according to described relative position information, after described multiple loading end determines described first loading end, described method also comprises:
Obtain the image of described first loading end;
According to the distance value between described first loading end and image acquisition units, described first loading end is divided into multiple region, and calculates the area in each region obtained;
Calculate the area that each region of described first loading end is shared in the first image comprising content to be projected;
Reducing or amplifying described each region area shared in the first image according to the distance value equal proportion of each region and described camera, obtains the second image.
6. method as claimed in claim 4, is characterized in that, detecting the environmental parameter obtained for characterizing environment residing for described electronic equipment, comprising:
Obtain color characteristic and the reflective character of described first loading end;
According to described environmental parameter, determine the to be projected content corresponding with described environmental parameter, comprising:
According to preset rules and described color characteristic and reflective character, determine described content to be projected.
7. the method for claim 1, is characterized in that, by the projecting cell of described electronic equipment by after on described content projection to be projected to the first loading end, described method also comprises:
Obtain the 3rd image after on content projection to be projected to the first loading end, described 3rd image and the first image comprising described content to be projected are compared, obtains tool at least one region discrepant between described first image and described 3rd image;
At least one region in described first image is reduced or amplified, obtains the 4th image;
By described 4th image projection on described first loading end.
8. the method for claim 1, is characterized in that, described method also comprises:
Obtain described projecting cell by the second environment luminous intensity after on described content projection to be projected to described first loading end;
After the described content to be projected of stopping projection, the first light source controlled in described environment carries out luminance compensation, and to make ambient light intensity keep described second environment luminous intensity constant, or the changing value of ambient light intensity is less than preset value.
9. an electronic equipment, comprising:
Processor, for detecting the environmental parameter obtained for characterizing environment residing for described electronic equipment; According to described environmental parameter, determine the to be projected content corresponding with described environmental parameter;
Projecting cell, is connected with described processor, described projecting cell for by described content projection to be projected to the first loading end.
10. electronic equipment as claimed in claim 9, it is characterized in that, described environmental parameter is first environment luminous intensity, described processor specifically for:
According to described first environment luminous intensity, determine the original projection content corresponding with described first environment luminous intensity; The brightness of described original projection content is adjusted, obtains described content to be projected.
11. electronic equipments as claimed in claim 9, it is characterized in that, described environmental parameter is ambient temperature, described processor specifically for:
Judge whether described ambient temperature is in a preset temperature range; When described ambient temperature is not in described preset temperature range, according to described ambient temperature, determine the to be projected content corresponding with described ambient temperature, described content to be projected adjusts described ambient temperature for pointing out user.
12. electronic equipments as claimed in claim 9, is characterized in that, described processor also for:
By the projecting cell of described electronic equipment will on described content projection to be projected to the first loading end before, detect the relative position information of acquisition user relative to the relative position of multiple loading end; According to described relative position information, determine described first loading end from described multiple loading end, wherein, described first loading end is in the viewing area of described user.
13. electronic equipments as claimed in claim 12, is characterized in that, described processor also for:
According to described relative position information, after described multiple loading end determines described first loading end, obtain the image of described first loading end; According to the distance value between described first loading end and image acquisition units, described first loading end is divided into multiple region, and calculates the area in each region obtained; Calculate the area that each region of described first loading end is shared in the first image comprising content to be projected; Reducing or amplifying described each region area shared in the first image according to the distance value equal proportion of each region and described camera, obtains the second image.
14. electronic equipments as claimed in claim 12, is characterized in that, described processor specifically for:
Obtain color characteristic and the reflective character of described first loading end; According to preset rules and described color characteristic and reflective character, determine described content to be projected.
15. electronic equipments as claimed in claim 9, is characterized in that, described processor also for:
By the projecting cell of described electronic equipment by after on described content projection to be projected to the first loading end, obtain the 3rd image after on content projection to be projected to the first loading end, described 3rd image and the first image comprising described content to be projected are compared, obtains tool at least one region discrepant between described first image and described 3rd image; At least one region in described first image is reduced or amplified, obtains the 4th image; By described 4th image projection on described first loading end.
16. electronic equipments as claimed in claim 9, is characterized in that, described processor also for:
Obtain described projecting cell by the second environment luminous intensity after on described content projection to be projected to described first loading end; After the described content to be projected of stopping projection, the first light source controlled in described environment carries out luminance compensation, and to make ambient light intensity keep described second environment luminous intensity constant, or the changing value of ambient light intensity is less than preset value.
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