CN106034206A - Electronic equipment and image display method - Google Patents

Electronic equipment and image display method Download PDF

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Publication number
CN106034206A
CN106034206A CN201510116726.6A CN201510116726A CN106034206A CN 106034206 A CN106034206 A CN 106034206A CN 201510116726 A CN201510116726 A CN 201510116726A CN 106034206 A CN106034206 A CN 106034206A
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China
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image
patterning scheme
scheme
subject
information
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CN201510116726.6A
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CN106034206B (en
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冯斌
胡娜
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Lenovo Beijing Ltd
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Lenovo Beijing Ltd
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Abstract

The invention discloses electronic equipment. The equipment comprises an image acquisition unit, a display unit, a storage unit and a processing unit, wherein the image acquisition unit is configured to carry out image acquisition so as to generate a first image; the display unit is configured to display the first image; the storage unit is configured to store a plurality of composition schemes; the processing unit is configured to detect the first image so as to identify a specific subject; according to the subject, from the plurality of composition schemes, the corresponding composition scheme is determined; and according to the first image and the determined composition scheme, prompt information is generated, wherein the prompt information prompts a difference between the first image and the composition scheme.

Description

Electronic equipment and method for displaying image
Technical field
The present invention relates to a kind of electronic equipment and method for displaying image, particularly relate to a kind of based on shot subject Come electronic equipment and the method for displaying image of intelligent selection patterning scheme.
Background technology
Currently, along with popularizing of smart mobile phone, it is most frequently used that the camera function of mobile phone has become user One of function.But, the photography skills training of specialty was seldom accepted due to domestic consumer, so shooting The photo gone out is the most not fully up to expectations, is especially difficult to the effect of Professional Photography.In prior art, logical Frequently with photo being carried out the mode of intelligence cutting, changed the phase of shot subject in photo by cutting To position, but this cutting method is not directly perceived and form is single, it is especially desirable to user manually selects sanction The position cut, causes Consumer's Experience the best.
Summary of the invention
In order to solve above-mentioned technical problem, it is an object of the invention to provide one and carry out intelligence based on shot subject Electronic equipment and the method for displaying image of patterning scheme can be selected.
According to an aspect of the present invention, it is provided that a kind of electronic equipment, including: image acquisition units, join Put and carry out image acquisition to generate the first image;Display unit, configuration shows described first image; Memory element, configuration stores multiple patterning scheme;And processing unit, configuration comes described first figure As carrying out detecting to identify specific shot subject, according to described shot subject from the plurality of patterning scheme In determine corresponding patterning scheme, and according to described first image and determined by patterning scheme generate and carry Showing information, wherein, described information points out the difference of described first image and described patterning scheme.
According to a further aspect in the invention, it is provided that a kind of method for displaying image, it is applied to electronic equipment, institute State electronic equipment and there is image acquisition units, display unit and memory element, deposit in described memory element Containing multiple patterning scheme, described method for displaying image includes: image acquisition step, for by described Image acquisition units carries out image acquisition to generate the first image;Step display, for by described display Unit shows described first image;And process step, for detecting described first image to know Not specific shot subject, determines corresponding structure according to described shot subject from the plurality of patterning scheme Figure scheme, and according to described first image and determined by patterning scheme generate information, wherein, Described information points out the difference of described first image and described patterning scheme.
Technique effect
As can be seen here, technical scheme is by selecting corresponding composition for different shot subjects Scheme, and utilize selected by patterning scheme generate information such that it is able to guide user intelligently Shoot desirable photograph.
Accompanying drawing explanation
Above and other purpose, advantage and the feature of the present invention can be more completely understood by by combining accompanying drawing, In the accompanying drawings:
Fig. 1 is the block diagram of the overall arrangement illustrating the electronic equipment according to the first embodiment of the present invention;
Fig. 2 is to illustrate that employing carries out the signal taken pictures according to the electronic equipment of the first embodiment of the present invention Figure;
Fig. 3 is to illustrate to use another to show according to what the electronic equipment of the first embodiment of the present invention carried out taking pictures It is intended to;
Fig. 4 is the schematic diagram of the display unit illustrating electronic equipment according to the second embodiment of the present invention;
Fig. 5 is the flow chart illustrating the method for displaying image according to the present invention;And
Fig. 6 A to Fig. 6 C is the image using and being applied to the smart mobile phone according to the first embodiment of the present invention Display packing carries out the schematic diagram taken pictures.
Accompanying drawing is intended to describe the exemplary embodiment of the present invention, and is not necessarily to be construed as limiting the present invention's Scope.Unless explicitly stated otherwise, otherwise accompanying drawing is not considered as drawn to scale.
Detailed description of the invention
Hereinafter, will be described in detail with reference to the accompanying drawings the preferred embodiments of the present invention.In this specification and attached In figure, substantially the same element and function will be used the same reference numerals to represent, and by omission to this A little elements and the duplicate explanation of function.Additionally, for clarity and brevity, it is convenient to omit for this area Known function and the explanation of structure.
With reference to the accompanying drawings to a preferred embodiment of the present invention will be described in detail.
Fig. 1 is the block diagram of the overall arrangement illustrating the electronic equipment 1 according to the first embodiment of the present invention. Electronic equipment 1 according to the first embodiment of the present invention can be to have the desktop computer of picture shooting assembly, shooting Machine, photographing unit, panel computer, smart mobile phone, personal digital assistant, intelligence wearable device etc. are so Electronic equipment.Hereinafter, for the ease of describing, by the example using smart mobile phone as electronic equipment 1 Son illustrates.
As shown in fig. 1, smart mobile phone 1 includes image acquisition units 10, display unit 11, storage list Unit 12 and processing unit 13.
Image acquisition units 10 carries out image acquisition to generate the first image (hereinafter referred to as subject image). Image acquisition units 10 can be such as the front-facing camera in smart mobile phone or post-positioned pick-up head, it is also possible to It it is the external camera etc. of desktop computer.Hereinafter, for the ease of describing, by the shooting with smart mobile phone Head illustrates as the example of image acquisition units 10.
Display unit 11 is used for showing described subject image.Display unit 11 can be liquid crystal display, Any type of display such as plasma scope.
Memory element 12 stores multiple patterning scheme.Memory element 12 can be hard disk drive, CD Any type of nonvolatile memory such as driver, flash memory.Common patterning scheme includes: three way classification Composition, depth of field method composition, template composition, horizontal composition, rectilinear composition, balanced type composition, The patterning scheme of the dawns known to those skilled in the art such as symmetrical expression composition, diagonal composition, light and shade composition.
Described subject image is detected to identify specific shot subject by processing unit 13, according to institute State shot subject from the plurality of patterning scheme, determine corresponding preferably patterning scheme, and according to described quilt Subject image and determined by patterning scheme generate information, wherein, described information prompting institute State the difference of subject image and described patterning scheme.Processing unit 13 can be such as CPU (CPU), Graphics Processing Unit (GPU) such processor.Hereinafter, for ease of describing, will Illustrate using CPU as the example of processing unit 13.
Below with reference to Fig. 2 and Fig. 3 display list to the smart mobile phone according to the first embodiment of the present invention Unit is described in detail.
Fig. 2 is to illustrate that employing carries out the signal taken pictures according to the smart mobile phone of the first embodiment of the present invention Figure.As shown in Figure 2, smart mobile phone 2 includes display unit 21, wherein, aobvious on display unit 21 It is shown with subject image 211, shot subject 212, information 213 and virtual key 214.Virtual press Key 214 is e.g. taken pictures the virtual function buttons such as key, flash lamp key, playback key.
Subject image 211 can be detected by the CPU (not shown) of smart mobile phone 2, thus knows Do not go out shot subject 212.Generally, when portrait occurring in subject image 211, portrait should be used as by Take the photograph main body.If nobody's picture in subject image 211, then subject image 211 can will account for picture The object identification of ratio maximum is shot subject 212.Although described above is the shot subject that two classes are common Recognition methods, but present invention is obviously not limited to this, shot subject recognition methods can be at smart mobile phone 2 are set in advance in when dispatching from the factory in smart mobile phone 2, it is also possible to by user according to actual needs in the process of taking pictures In be configured voluntarily.
In the case of fig. 2, the CPU of smart mobile phone 2 is by the detection to subject image 211 Portrait (i.e. little girl) is identified as shot subject 212, and this CPU is based on shot subject 212 A composition is determined from multiple patterning scheme that the memory element (not shown) of smart mobile phone 2 is stored Scheme.This determine method can character based on shot subject, such as, if shot subject 212 is people Picture, then may select three way classification patterning scheme;Can also position based on shot subject, such as, if quilt Take the photograph main body 212 to be distributed along subject image 211 diagonal, then may select diagonal patterning scheme.Additionally, The character of shot subject can also be combined with position and determine patterning scheme.Although it is described above The common patterning scheme of several classes determines method, but the present invention is not limited to this, the patterning scheme side of determination Method can be set in advance in when smart mobile phone 2 dispatches from the factory in smart mobile phone 2, it is also possible to by user according to reality Border needs to select from multiple patterning scheme voluntarily during taking pictures.In the situation shown in Fig. 2, false Three way classification patterning scheme is defined as preferred patterning scheme by the CPU determining smart mobile phone 2.
The CPU of smart mobile phone 2 is after determining three way classification patterning scheme, according to subject image 211 Generating information 213 with three way classification patterning scheme, wherein, information 213 points out subject figure Difference as 211 with three way classification patterning scheme.
Specifically, in fig. 2, information 213 includes that the first information 2131 and second carries Showing information 2132, wherein the first information 2131 is represented by round dot, and it represents shot subject 212 Current location, the second information 2132 is represented by annulus, and its expression is being shot according to three way classification patterning scheme The recommended location of main body 212 (is i.e. advised residing for shot subject 212 to reach preferably to take pictures effect Position), between described round dot from described annulus, the different of position i.e. represent subject images 211 and three points Difference between method patterning scheme.When by adjusting the position of smart mobile phone 2 and/or shot subject 212 When position is so that described round dot overlaps with described annulus, described subject image 211 meets three way classification structure Figure scheme, thus user can perform photographing operation by pressing key of taking pictures.
It is noted that the information 213 being made up of described round dot and described annulus can be only A part for the overall information of preferred three way classification patterning scheme or a kind of form of expression, information 213 trajectory (not shown) that can also include band arrow, point out user when being adjusted with this The relative position of subject image 211, angle etc..Such as, in the situation shown in Fig. 2, it is also possible to Being brought into by the flowering shrubs of background in three way classification patterning scheme, therefore, information 213 not only needs prompting Little girl is position in whole subject image 211, flowering shrubs to be pointed out relative to little girl position and Angle etc..
Although foregoing illustrates using round dot and annulus as information 213 to represent subject image 211 And the difference between three way classification patterning scheme, but the present invention is not limited to this, such as can also be by nine palaces Lattice are as information, by subject image 211 being divided into nine impartial each other grids, then Point out the position of user position and/or shot subject 212 by adjusting smart mobile phone 2 by shot subject 212 move in specific grid, so that subject image 211 meets three way classification patterning scheme.
If additionally, the patterning scheme that the CPU of smart mobile phone 2 determines is not three way classification patterning scheme, and It is such as such patterning scheme such as depth of field method composition, template composition, rectilinear composition a period of time, with Described above similarly, it is possible to use round dot and annulus are as information, or use nine grids conduct Information, in order to shot subject is moved to specific position by prompting user, thus realizes preferably composition Effect.Below with reference to Fig. 3 as a example by template patterning scheme, to according to the first embodiment of the present invention The display unit of smart mobile phone be described in detail.
Fig. 3 is to illustrate to use another to show according to what the smart mobile phone of the first embodiment of the present invention carried out taking pictures It is intended to.As shown in Figure 3, smart mobile phone 3 includes display unit 31, wherein aobvious on display unit 31 It is shown with subject image 311, shot subject 312, information 313 and virtual key 314.Virtual press Key 314 is e.g. taken pictures the virtual function buttons such as key, flash lamp key, playback key.
Subject image 311 can be detected by the CPU (not shown) of smart mobile phone 3, thus knows Do not go out shot subject 312.The CPU of smart mobile phone 3 to the recognition methods of shot subject 312 with join above Recognition methods according to the CPU of the smart mobile phone 2 described by Fig. 2 is similar, repeats no more here.It is worth one It is mentioned that, Fig. 3 occurs in that two portraits, i.e. boy student 3121 and schoolgirl 3122.According to prior art Face recognition technology, it is possible to distinguish boy student 3121 and schoolgirl 3122, and by them simultaneously as quilt Take the photograph main body 312.
The CPU of smart mobile phone 3 based on the shot subject 312 determined from the storage of smart mobile phone 3 Multiple patterning scheme that unit (not shown) is stored determine a patterning scheme.This determine method with Determination method above with reference to the smart mobile phone 2 described by Fig. 2 is similar, repeats no more here.At Fig. 3 In shown situation, template patterning scheme is defined as preferred patterning scheme by the CPU of smart mobile phone 3.
The CPU of smart mobile phone 3 is after determining template patterning scheme, according to subject image 311 Generating information 313 with template patterning scheme, wherein, information 313 points out subject figure Difference as 311 with template patterning scheme.
Specifically, in the situation shown in Fig. 3, since it is determined that shot subject 312 be two people Picture, thus the information 313 that generated according to template patterning scheme of the CPU of smart mobile phone 3 also by Two parts are constituted, and the most as shown in Figure 3, information 313 is the boy student image and abstract by The combination image template that individual abstract schoolgirl's image combines.It is noted that this combination image mould Plate is a part for the overall information of preferred template patterning scheme or a kind of form of expression, should Combination image template location information in subject image 311 also is included in information 313 In.For example, it is contemplated that to the photo effect shot, master being shot should be adjusted according to subject image 311 The position of body 312, the most as shown in Figure 3, information 313 indicates shot subject 312 to be in The left-of-center position of subject image 311 and the lower section of vegetation being positioned in subject image 311. Therefore, component content and the position of information 313 i.e. represents subject image 311 and template composition The difference of scheme.
Additionally, as described above, a part for information 313 simply preferred patterning scheme or one The form of expression.The CPU of smart mobile phone 3 can also adjust according to shot subject and preferred patterning scheme The parameter of the photographic head of smart mobile phone, such as, if open flash lamp, film speed ISO and f-number Size of F etc..When there is portrait in subject image, it is also possible to open U.S. face function.Preferably, Before adjusting the parameter of photographic head, the CPU of smart mobile phone can also be beforehand through information to user Prompting adjusts the option of above-mentioned parameter, selects according to actual needs for user.
Although foregoing illustrates information is round dot and annulus or by boy student's image and schoolgirl's image sets The combination image template closed, but the present invention is not limited to this, information can also pass through word, The various forms such as voice, dynamic image presents, as long as being capable of subject image and preferred composition Difference between scheme carries out pointing out to user.
Thus, smart mobile phone selects intelligently for different shot subjects according to an embodiment of the invention Select corresponding preferably patterning scheme, and the preferred patterning scheme selected by utilization generate corresponding information, User can adjust the position of smart mobile phone and/or shot subject according to described information, thus finally Shoot preferable photo, thus overcome in prior art and need the later stage owing to composition of taking pictures is undesirable Photo is carried out the technological deficiency of cutting.
Preferably, the CPU of smart mobile phone is always according in described shot subject and the plurality of patterning scheme One or more distinguish corresponding generate one or more preview images, and by the one or more Preview image shows in the presumptive area of the display unit of smart mobile phone for user's preview and selection.
Below with reference to Fig. 4, the display unit of smart mobile phone according to the second embodiment of the present invention is carried out Explanation.Fig. 4 is the showing of display unit 41 illustrating smart mobile phone 4 according to the second embodiment of the present invention It is intended to.
For convenience of description, the display unit 41 shown in Fig. 4 eliminates the such as bat in traditional display screen According to virtual keys such as key, flash lamp key, playback key.But skilled person will appreciate that, above-mentioned functions Button and other type of virtual key all can show specific at display unit 41 according to actual needs Position.
Additionally, in the situation shown in Fig. 4, each assembly of smart mobile phone, such as image acquisition units And the configuration described in configuration Fig. 1 to Fig. 3 above in conjunction of memory element (both of which is not shown) Similar, here is omitted, focuses on the display unit 41 and CPU (not shown) to smart mobile phone here Configuration illustrate.
As shown in Figure 4, display unit 41 includes preview area 411 and imaging region 412.Intelligence hands The CPU of machine distinguishes with one or more in multiple patterning scheme according to shot subject and corresponding generates one Or multiple second image, described second image is shown that according to different the simulated generations of patterning scheme Preview image, thus provides the user more selection, and shows described preview image in described display For user's preview and selection in the preview area 411 of unit.
Specifically, subject image is detected to identify specific master being shot by the CPU of smart mobile phone Body, the most excellent according to multiple patterning scheme that described shot subject is stored from memory element determine Select patterning scheme (can be one or more).As a example by the situation shown in Fig. 2, smart mobile phone Portrait (i.e. little girl) is defined as shot subject by CPU, and selects the several compositions relevant to portrait Scheme is as preferred patterning scheme, such as, and three way classification patterning scheme, depth of field method patterning scheme, template Patterning scheme etc..Additionally, when selecting preferred patterning scheme, it is also possible to reference in subject image except Flowering shrubs in element outside shot subject, such as Fig. 2 and color etc. thereof, the most also may select light and shade structure Figure scheme.
The CPU of smart mobile phone generates based on shot subject and selected preferred patterning scheme accordingly The preview image of quantity, i.e. shown in Fig. 4, the first preview image, the second preview image ..., N Preview image.The all corresponding preferred patterning scheme of each preview image, such as, the first preview image pair Answer three way classification patterning scheme;Second preview image correspondence depth of field method patterning scheme;3rd preview image is corresponding Template patterning scheme;…;N preview image correspondence light and shade patterning scheme etc..Each preview image was both Can be based on corresponding preferably patterning scheme, subject image to be carried out computing by the CPU of smart mobile phone And the analog image generated, it is also possible to it is the brief image only illustrating the shot subject in subject image, Can also is that the representative labelling (line of symmetry in such as symmetrical expression patterning scheme) only illustrating preferred patterning scheme Abstract graph picture.
Subject image is shown in imaging region 412.When user selects certain from preview area 411 During individual preview image, the CPU of smart mobile phone determines the patterning scheme corresponding with selected preview image, And generate information according to described subject image and selected patterning scheme, wherein, this carries Show the difference of subject image described in information alert and selected patterning scheme.
Carry out autodyning or shooting other people additionally, user is frequently used smart mobile phone, therefore, need commonly used The patterning scheme relevant with portrait, particularly three way classification patterning scheme.Given this, it is preferable that can be by Three way classification patterning scheme be used as acquiescence patterning scheme, and when smart mobile phone camera collection to image it After, the CPU of smart mobile phone directly shows in imaging region 412 that employing is based on subject image and three points The information that method patterning scheme is generated, this situation is similar to the situation in Fig. 2.Therefore, in advance Look at and region 411 need not show the preview image corresponding to three way classification patterning scheme again.
Thus, smart mobile phone can provide by combining subject image according to an embodiment of the invention Multiple preferred patterning scheme are as candidate's patterning scheme, and generate correspondence for each candidate's patterning scheme Preview image, thus present and the bat corresponding to different candidate's patterning scheme for user visual in imagely Expection picture after according to, needs to select suitable patterning scheme according to actual photographed for user with this, is conducive to Simply and efficiently shoot the photo that composition is attractive in appearance.
Below with reference to Fig. 1 and Fig. 5 to being applied to the smart mobile phone according to the first embodiment of the present invention Method for displaying image illustrates.Fig. 5 is to illustrate to be applied to the electronics according to the first embodiment of the present invention The flow chart of the method for displaying image 500 of equipment 1.Owing to setting combining the electronics shown in Fig. 1 here Method for displaying image 500 is illustrated by the functional configuration of standby 1, therefore will omit electronic equipment 1 The description of each functional unit.Meanwhile, for the ease of describing, will be using smart mobile phone as electronic equipment 1 Example, using the photographic head of smart mobile phone as the example of image acquisition units 10, using CPU as place The example of reason unit 13 illustrates.
As shown in Figure 5, in step S501, image acquisition is carried out to generate first by photographic head 10 Image, i.e. subject image.
In step S502, show subject image by display unit 11.
In step S503, detect to identify specific shot subject to described subject image, according to Multiple patterning scheme that described shot subject is stored from memory element 12 determine corresponding composition side Case, and according to described subject image and determined by patterning scheme generate information, wherein, institute State information and point out the difference of described subject image and described patterning scheme.
Describe in detail below with reference to Fig. 6 A to Fig. 6 C and be applied to according to the first embodiment of the present invention The method for displaying image of smart mobile phone.Fig. 6 A to Fig. 6 C is that employing is applied to first according to the present invention in fact The method for displaying image of the smart mobile phone executing example carries out the schematic diagram taken pictures.
As shown in FIG, smart mobile phone 6 carries out image acquisition by photographic head (not shown), raw Become subject image 611.Smart mobile phone 6 shows subject image 611 on display unit 61.Intelligence Subject image 611 is detected by the CPU (not shown) of mobile phone, thus identifies shot subject 612.In situation shown in Fig. 6 A, the CPU of smart mobile phone 6 is by the detection to subject image 611 And portrait (i.e. little girl) is identified as shot subject 612, and this CPU is based on shot subject 612 A structure is determined from multiple patterning scheme that the memory element (not shown) of smart mobile phone 6 is stored Figure scheme.In the situation shown in Fig. 6 A, it is assumed that the CPU of smart mobile phone 6 is by three way classification patterning scheme It is defined as preferred patterning scheme.The CPU of smart mobile phone 6 after determining three way classification patterning scheme, Information 613, wherein, prompting letter is generated according to subject image 611 and three way classification patterning scheme Breath 613 prompting subject image 611 and the difference of three way classification patterning scheme.
Specifically, in fig. 6, information 613 includes the first information 6131 and second Information 6132, wherein the first information 6131 is represented by round dot, and it represents shot subject 612 Current location, the second information 6132 is represented by annulus, its represent according to three way classification patterning scheme quilt Taking the photograph the position that main body 612 should be located, between described round dot from described annulus, the different of position i.e. represent being shot Difference between body image 611 and three way classification patterning scheme.
Then, user by adjust the position of smart mobile phone 6 and/or shot subject 612 position so that Described round dot overlaps with described annulus, thus realizes the situation shown in Fig. 6 B.Now, described subject figure As 611 meet preferred three way classification patterning scheme.It follows that as shown in figure 6c, user is by pressing Take pictures key to perform photographing operation.
It is noted that the information being made up of round dot and annulus can be only preferred three way classification A part for the overall information of patterning scheme or a kind of form of expression.Such as, at Fig. 6 A to Fig. 6 C In shown situation, it is also possible to the flowering shrubs of background is brought in three way classification patterning scheme, therefore, prompting Information 613 not only needs to point out little girl position, flowering shrubs to be pointed out in whole subject image 611 Relative to the position of little girl and angle etc..
Preferably, when subject image 611 is detected by the CPU of smart mobile phone 6, if generally In subject image 611, portrait occurs, then using portrait as shot subject.If subject image 611 Middle nobody's picture, then can be master being shot by the object identification accounting for aspect ratio in subject image 611 maximum Body 612.But present invention is obviously not limited to this, shot subject recognition methods can go out at smart mobile phone Be set in advance in during factory in smart mobile phone, it is also possible to by user according to actual needs during taking pictures voluntarily It is configured.
Preferably, when the CPU of smart mobile phone 6 determines a patterning scheme from multiple patterning scheme, Can character based on shot subject, such as, if shot subject 612 is portrait, then may select three points Method patterning scheme;Can also position based on shot subject, such as, if shot subject 612 is along being shot Body image 611 diagonal is distributed, then may select diagonal patterning scheme.Further, it is also possible to by master being shot The character of body combines with position and determines patterning scheme.Although described above is the structure that a few class is common Figure scheme determines method, but the present invention is not limited to this, and patterning scheme determines that method can be at intelligence hands Machine 6 is set in advance in when dispatching from the factory in smart mobile phone 6, it is also possible to taken pictures according to actual needs by user Journey selects voluntarily from multiple patterning scheme.
Although additionally, foregoing illustrates using round dot and annulus as information to represent shot subject and three Difference between point-score patterning scheme, but the present invention is not limited to this, the most as described above, also may be used Using by nine grids as information.
Thus, smart mobile phone selects intelligently for different shot subjects according to an embodiment of the invention Select corresponding preferably patterning scheme, and the preferred patterning scheme selected by utilization generate corresponding information, User can adjust the position of smart mobile phone and/or shot subject according to described information, thus finally Shoot preferable photo, thus overcome in prior art and need the later stage owing to composition of taking pictures is undesirable Photo is carried out the technological deficiency of cutting.
Preferably, step S503 may also include according in described shot subject and the plurality of patterning scheme One or more distinguish corresponding generate one or more preview images, and the one or more is pre- Image of looking at shows in the presumptive area of the display unit of smart mobile phone for user's preview and selection.Below will Referring back to Fig. 4, this is described in detail.
Specifically, subject image is detected to identify specific master being shot by the CPU of smart mobile phone Body, the most excellent according to multiple patterning scheme that described shot subject is stored from memory element determine Select patterning scheme (can be one or more), thus generate in the preview image of respective numbers, i.e. Fig. 4 Shown in, the first preview image, the second preview image ..., N preview image.Each preview image is equal A corresponding preferred patterning scheme, such as, the first preview image correspondence three way classification patterning scheme;Second is pre- Look at image correspondence depth of field method no figure scheme;3rd preview image corresponding templates method patterning scheme;…;N Preview image correspondence light and shade patterning scheme etc..Each preview image both can be by the CPU base of smart mobile phone The analog image in corresponding preferably patterning scheme, subject image being carried out computing and generate, it is also possible to It is the brief image only illustrating the shot subject in subject image, it is also possible to be that preferred composition side is only shown The abstract graph picture of the representative labelling (line of symmetry in such as symmetrical expression patterning scheme) of case.
Subject image is shown in imaging region 412.When user selects certain from preview area 411 During individual preview image, the CPU of smart mobile phone determines the patterning scheme corresponding with selected preview image, And generate information according to described subject image and selected patterning scheme, wherein, this carries Show the difference of subject image described in information alert and selected patterning scheme.
Carry out autodyning or shooting other people additionally, user is frequently used smart mobile phone, therefore, need commonly used The patterning scheme relevant with portrait, particularly three way classification patterning scheme.Given this, it is preferable that can be by Three way classification patterning scheme be used as acquiescence patterning scheme, and when smart mobile phone camera collection to image it After, the CPU of smart mobile phone directly shows in imaging region 412 that employing is based on subject image and three points The information that method patterning scheme is generated, this situation is similar to the situation in Fig. 2.Therefore, in advance Look at and region 411 need not show the preview image corresponding to three way classification patterning scheme again.
Thus, smart mobile phone can provide by combining subject image according to an embodiment of the invention Multiple preferred patterning scheme are as candidate's patterning scheme, and generate correspondence for each candidate's patterning scheme Preview image, thus present and the bat corresponding to different candidate's patterning scheme for user visual in imagely Expection picture after according to, needs to select suitable patterning scheme according to actual photographed for user with this, is conducive to Simply and efficiently shoot the photo that composition is attractive in appearance.
Additionally, as described above, the CPU of smart mobile phone can also be according to shot subject and preferred composition Scheme adjusts the parameter of the photographic head of smart mobile phone, such as, if open flash lamp, film speed ISO Size with f-number F etc..When there is portrait in subject image, it is also possible to open U.S. face function. Preferably, before adjusting the parameter of photographic head, the CPU of smart mobile phone can also be beforehand through prompting letter Breath prompts the user with the option adjusting above-mentioned parameter, selects according to actual needs for user.
It should be noted that in this manual, term " include ", " comprising " or its any other Variant is intended to comprising of nonexcludability, so that include the process of a series of key element, method, thing Product or equipment not only include those key elements, but also include other key elements being not expressly set out, or It is also to include the key element intrinsic for this process, method, article or equipment.There is no more restriction In the case of, statement " including ... " key element limited, it is not excluded that in the mistake including described key element Journey, method, article or equipment there is also other identical element.
It will be appreciated by those of skill in the art that the embodiments described herein can with electronic hardware, Computer software or the two be implemented in combination in, in order to clearly demonstrate the interchangeability of hardware and software, Composition and the step of each example has the most been generally described according to function.These functions Perform with hardware or software mode actually, depend on application-specific and the design constraint bar of technical scheme Part.Those skilled in the art can to each specifically should be used for using different methods to realize described Function, but this realization is it is not considered that beyond the scope of this invention.
Those skilled in the art should understand that: various embodiments above is only in order to illustrate the technology of the present invention Scheme, is not intended to limit;Although the present invention being described in detail with reference to foregoing embodiments, But the technical scheme described in foregoing embodiments can be modified by those skilled in the art, or The most some or all of technical characteristic is carried out equivalent;And these amendments or replacement, do not make The essence of appropriate technical solution departs from the scope of claims of the present invention.

Claims (10)

1. an electronic equipment, including:
Image acquisition units, configuration carries out image acquisition to generate the first image;
Display unit, configuration shows described first image;
Memory element, configuration stores multiple patterning scheme;And
Processing unit, described first image is detected to identify specific shot subject, root by configuration From the plurality of patterning scheme, corresponding patterning scheme is determined according to described shot subject, and according to described One image and determined by patterning scheme generate information, wherein, the prompting of described information is described First image and the difference of described patterning scheme.
Electronic equipment the most according to claim 1, wherein, described processing unit is further configured to basis Described first image is distinguished with one or more in the plurality of patterning scheme and corresponding is generated one or many Individual second image, and the one or more second image is shown the presumptive area at described display unit Middle confession user's preview and selection.
Electronic equipment the most according to claim 2, wherein, described processing unit is further configured to response In user, the selection of the one or more the second image is determined the patterning scheme of correspondence.
Electronic equipment the most according to claim 1, wherein, described processing unit is further configured to basis Described shot subject and determined by patterning scheme adjust the parameter of described image acquisition units.
Electronic equipment the most according to claim 1, wherein, described information is for pointing out root The positional information of the position that shot subject should be located according to described patterning scheme.
6. a method for displaying image, is applied to electronic equipment, and described electronic equipment has image acquisition list Unit, display unit and memory element, in described memory element, storage has multiple patterning scheme, described figure As display packing includes:
Image acquisition step, for carrying out image acquisition to generate the first figure by described image acquisition units Picture;
Step display, for showing described first image by described display unit;And
Process step, for detecting to identify specific shot subject to described first image, according to Described shot subject determines corresponding patterning scheme from the plurality of patterning scheme, and according to described first Image and determined by patterning scheme generate information, wherein, described information prompting described the One image and the difference of described patterning scheme.
Method for displaying image the most according to claim 6, wherein, described process step also includes:
Corresponding generation is distinguished with one or more in the plurality of patterning scheme according to described first image One or more second images, and the one or more second image is shown at described display unit For user's preview and selection in presumptive area.
Method for displaying image the most according to claim 7, wherein, described process step also includes:
In response to user, the selection of the one or more the second image is determined the patterning scheme of correspondence.
Method for displaying image the most according to claim 6, wherein, described process step also includes:
According to described shot subject and determined by patterning scheme adjust the ginseng of described image acquisition units Number.
Method for displaying image the most according to claim 6, wherein, described information be for Prompting is the positional information of the position that shot subject should be located according to described patterning scheme.
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