CN108495032A - Image processing method, device, storage medium and electronic equipment - Google Patents
Image processing method, device, storage medium and electronic equipment Download PDFInfo
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- CN108495032A CN108495032A CN201810254539.8A CN201810254539A CN108495032A CN 108495032 A CN108495032 A CN 108495032A CN 201810254539 A CN201810254539 A CN 201810254539A CN 108495032 A CN108495032 A CN 108495032A
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- 238000003672 processing method Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 27
- 230000006870 function Effects 0.000 claims description 28
- 238000012545 processing Methods 0.000 claims description 17
- 238000001514 detection method Methods 0.000 claims description 4
- 238000006748 scratching Methods 0.000 abstract description 2
- 230000002393 scratching effect Effects 0.000 abstract description 2
- 230000009977 dual effect Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 11
- 239000011800 void material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000012790 confirmation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 231100000289 photo-effect Toxicity 0.000 description 3
- 241000288673 Chiroptera Species 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000005314 correlation function Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/80—Camera processing pipelines; Components thereof
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
Abstract
This application discloses a kind of image processing method, device, storage medium and electronic equipment, which is applied to the first electronic equipment, including:Start image camera function, and obtains current taken image;In the acquisition process of current taken image, the 3-D view that the second electronic equipment is sent is received, which is that second electronic equipment shoots to obtain to target subject;The dummy model of the target subject is generated according to the 3-D view;The dummy model is projected on current taken image, to generate composograph, and includes obtaining the group photo of strange land user without scratching figure by the later stage in preview pane by the composograph, method is simple, and flexibility is high.
Description
Technical field
This application involves field of computer technology more particularly to a kind of image processing method, device, storage medium and electronics
Equipment.
Background technology
With the development of terminal technology, the function that terminal can be supported is stronger and stronger.For example, terminal has camera shooting
Head, so as to support camera function etc..
Under many scenes, user can shoot photo with the shooting function of using terminal.For example, when user go tourism or
When meetting with friend, scene at that time can be recorded by the shooting function of terminal, at this point, terminal can store the image of shooting
Into photograph album, to which when user wants to recall good times, image can be checked from photograph album.But at present for strange land user
There is no group photo style of shooting well, relatively common way is first individually to clap to take two personage's photographs, and the later stage is by scratching figure side
Personage during formula shines this two personages is synthesized in an image, and this synthesis mode is due to being realized to picture post-processing
, therefore both sides take pictures posture in taking a group photo and position is fixed, and can not be adjusted according to actual photographed situation, effect of taking a group photo
Difference.
Invention content
A kind of image processing method of the embodiment of the present application offer, device, storage medium and electronic equipment, can preferably complete
The group photo of strange land user is shot, and shooting effect is good.
The embodiment of the present application provides a kind of image processing method, is applied to the first electronic equipment, including:
Start image camera function, and obtains current taken image;
In the shooting process of current taken image, the 3-D view that the second electronic equipment is sent, the graphics are received
As being that second electronic equipment shoots to obtain to target subject;
The dummy model of the target subject is generated according to the 3-D view;
The dummy model is projected on current taken image, to generate composograph, and the composograph is shown
Show in preview pane.
The embodiment of the present application also provides a kind of image processing apparatus, are applied to the first electronic equipment, including:
Acquisition module for starting image camera function, and obtains current taken image;
Receiving module, in the acquisition process of current taken image, receiving the graphics that the second electronic equipment is sent
Picture, the 3-D view are that second electronic equipment shoots to obtain to target subject;
Generation module, the dummy model for generating the target subject according to the 3-D view;
Projection module, for the dummy model to be projected in current taken image, to generate composograph, and by institute
Composograph is stated to be shown in preview pane.
The embodiment of the present application also provides a kind of storage medium, a plurality of instruction, the finger are stored in the storage medium
It enables and is suitable for being loaded by processor to execute any of the above-described image processing method.
The embodiment of the present application also provides a kind of electronic equipment, including processor and memory, the processor with it is described
Memory is electrically connected, and the memory is for storing instruction and data, the processor are used for figure described in any one of the above embodiments
As the step in processing method.
Image processing method, device, storage medium and electronic equipment provided by the present application are applied to the first electronic equipment,
Start image camera function, and obtain current taken image, then, in the acquisition process of current taken image, receives second
The 3-D view that electronic equipment is sent, the 3-D view shoot to obtain for second electronic equipment to target subject, and according to
The 3-D view generates the dummy model of the target subject, and the dummy model is projected on current taken image later, with
Composograph is generated, and includes that can be obtained strange land user's in preview pane to which the later stage is not necessarily to stingy figure by the composograph
Group photo, method is simple, and due to being the dummy model generated using real user image, therefore the group photo generated by the dummy model
Fidelity is high, and group photo effect is good.
Description of the drawings
Below in conjunction with the accompanying drawings, by the specific implementation mode detailed description to the application, the technical solution of the application will be made
And other beneficial effects are apparent.
Fig. 1 is the application scenarios schematic diagram of image processing system provided by the embodiments of the present application.
Fig. 2 is the flow diagram of image processing method provided by the embodiments of the present application.
Fig. 3 is another flow diagram of image processing method provided by the embodiments of the present application.
Fig. 4 is the schematic diagram of preview pane in the first electronic equipment provided by the embodiments of the present application.
Fig. 5 is the schematic diagram of view field provided by the embodiments of the present application.
Fig. 6 is that personage C provided by the embodiments of the present application is incident upon the building-up process schematic diagram before ox body.
Fig. 7 is that personage C provided by the embodiments of the present application is incident upon the schematic diagram of ox behind.
Fig. 8 is the structural schematic diagram of image processing apparatus provided by the embodiments of the present application.
Fig. 9 is the structural schematic diagram of projection module 40 provided by the embodiments of the present application.
Figure 10 is the structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Specific implementation mode
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on
Embodiment in the application, the every other implementation that those skilled in the art are obtained without creative efforts
Example, shall fall in the protection scope of this application.
A kind of image processing method of the embodiment of the present application offer, device, storage medium and electronic equipment.
Referring to Fig. 1, Fig. 1 provides a kind of image processing system, which may include that the application is implemented
Any image processing apparatus that example provides, the image processing apparatus can be integrated in the first electronic equipment and the second electronic equipment
In, first electronic equipment and the second electronic equipment may include the equipment with shooting function such as smart mobile phone, tablet computer.
Wherein the first electronic equipment can start image camera function, and obtain current taken image, then, be clapped currently
It takes the photograph in the acquisition process of image, receives the 3-D view that the second electronic equipment is sent, which is second electronic equipment
Target subject is shot to obtain, and generates the dummy model of the target subject according to the 3-D view, it is later that this is virtual
Model projection is on current taken image, to generate composograph, and includes in preview pane by the composograph.
For example, in Fig. 1, first electronic equipment and the second electronic equipment are smart mobile phone, have camera and
Display screen, the camera are mainly used for shooting image, and the display screen is for showing composograph, wherein the second electronic equipment
Camera is dual camera.Specifically, when the user of the first electronic equipment clicks " group photo " button on display interface,
Camera enabled instruction can be generated, which can be sent to simultaneously in the dual camera of itself camera and the second electronic equipment,
Image taking is carried out to control them, wherein as real scene image, the second electronics is set the image of the first electronic equipment shooting
The 3-D view of standby shooting generates dummy model for the first electronic equipment, and the first electronic equipment can be by the virtual mould of generation later
Type is incident upon in real scene image, to realize that the group photo between real scene and strange land real world object is shot.
As shown in Fig. 2, Fig. 2 is the flow diagram of image processing method provided by the embodiments of the present application, it is applied to the
One electronic equipment, detailed process can be as follows:
101, start image camera function, and obtain current taken image.
In the present embodiment, user can be by clicking some button, such as " group photo " button, or passes through voice or specified
Gesture opens strange land group photo function, and image taking is carried out to start the first electronic equipment.
102, in the acquisition process of current taken image, the 3-D view that the second electronic equipment is sent, the three-dimensional are received
Image is that second electronic equipment shoots to obtain to target subject.
In the present embodiment, which is main equipment, and the second electronic equipment is from equipment, when needing to carry out strange land
When group photo, main equipment and communication connection is established in advance from equipment, group photo shooting function is started by main equipment later, at this point, from
Equipment can also be carried out at the same time image taking, and send the 3-D view that itself shoots to main equipment in real time, wherein the graphics
Seem to be shot from the dual camera of equipment, for example dual camera simultaneously shoots target subject, obtains two images,
The depth of field of target subject is calculated according to the gray scale difference in dual camera fixed range and this two images to each other later
Information generates 3-D view according to depth of view information.
103, the dummy model of the target subject is generated according to the 3-D view.
In the present embodiment, corresponding virtual mould can be generated according to the texture information and depth of view information that 3-D view is included
Type.It should be noted that the generation operation of the dummy model can be that the first electronic equipment executes, can also be that the second electronics is set
It is standby to execute, it does not limit herein, and since individual 3-D view can be only generated the threedimensional model of corresponding shooting visual angle, to life
At the entire dummy model of target subject, can from multiple angle shot 3-D views, such as preceding visual angle and back angle, or
LOOK LEFT and LOOK RIGHT generate entire dummy model according to multiple 3-D views later.
104, the dummy model is projected on current taken image, to generate composograph, and the composograph is shown
Show in preview pane.
In the present embodiment, user oneself can set projected position and projection view angles, for example pass through voice, touch or hand
The modes such as gesture are specified, and later project to the dummy model at the projected position according to the projection view angles.Certainly, it is into one
Step increases fidelity, and avoiding the projection size of dummy model and real scene personage's size from differing larger causes generation serious indisposed
Sense, above-mentioned steps 104 can further include:
The shooting distance of at least one subject in 1-1, detection current taken image.
In the present embodiment, which can also be the camera in 3-D view namely the first electronic equipment
It can also be dual camera, the shooting distance (namely depth of field) of subject can be calculated using dual camera.
1-2, subpoint of the dummy model on current taken image is determined.
In the present embodiment, current taken image can be with real-time display in preview pane, and user can pass through the modes such as click
Required subpoint is selected in preview pane, certainly, before selection, the first electronic equipment can generate a prompting frame, with
Prompt user carries out selection and prepares.
1-3, the dummy model is projected on current taken image according to the shooting distance and subpoint.
For example, above-mentioned steps 1-3 can specifically include:
1-3-1, target reference object is determined from least one subject, and by the bat of the target reference object
Photographic range is determined as the first distance.
In the present embodiment, which can be people, animal or non-inanimate object.For being individually taken pair
As can be directly using the shooting distance of the subject as the first distance, and for multiple subjects, due to usual
Each subject is different from the spacing of the first electronic equipment, therefore user can be with the shooting of some subject of unrestricted choice
Distance carries out size scaling as the projector distance of dummy model to dummy model, and the selection mode can be click, voice, hand
Gesture etc. any one.
1-3-2, the size of the dummy model is adjusted according to first distance.
In the present embodiment, this can be obtained first apart from corresponding adjustment ratio, using the adjustment ratio to dummy model
It zooms in and out, wherein the adjustment ratio should be that user is set in advance, for example, user is in advance in local library by various bats
Photographic range and corresponding adjustment ratio are associated storage, which can show according to the actual size and image of object
Size determines.
1-3-3, using the subpoint as projection centre, the dummy model after adjustment is projected.
In the present embodiment, it is contemplated that if taking pictures to two personages of front and back standing in true environment, keep oneself in the foreground
People would generally block the partially or completely image stood in people below, therefore to increase fidelity, he it is thrown to dummy model
When shadow, it is also contemplated that the occlusion issue, that is, above-mentioned steps 1-3-3 can specifically include:
Using the subpoint as projection centre, projected area of the dummy model after adjustment on current taken image is determined
Domain;
Detect whether there is the subject to overlap with the view field;
If in the presence of using the shooting distance of the subject to overlap as second distance, and overlapping region is obtained;
According to first distance, second distance and overlapping region determine in the view field can display area;
By this can the corresponding dummy model in display area project.
In the present embodiment, it can be projected subpoint as projection centre, it can also be using subpoint as virtual mould
Other points of type, such as dummy model peak or minimum point, project, etc..The overlapping region refers to subject
The region to overlap in display with dummy model, the display content of the overlapping region need to be according to subject and virtual mould
Depending on the shooting distance of type, this can display area refer to the region that dummy model can normally be shown.
For example, above-mentioned steps " can be shown according to first distance, the determination from the view field of second distance and overlapping region
Show region " it can specifically include:
When first distance is less than second distance, by the region in the view field in addition to the overlapping region, as
It can display area;
When first distance is not more than second distance, using the view field as can display area.
In the present embodiment, when subject and dummy model occur display it is Chong Die when, can according to the shooting of the two away from
From which determining preceding, which can block a part, this is blocked rear in display positioned at subsequent object by the object of front
Part namely the two overlapping region on the image, when dummy object in front when, can be with normal projection namely entire projected area
Domain be can display area, and when dummy object is below, dummy object can only be projected in the region not being blocked,
I.e. overlapping region is non-display area, and remaining area is can display area.
It is easily understood that the composograph can not only be shown in the preview pane of the first electronic equipment, it can also be
It is shown in the preview pane of two electronic equipments, that is, after above-mentioned steps 104, which can also include:
The idsplay order for carrying the composograph is generated, which, which is used to indicate, shows the composograph;
The idsplay order is sent to second electronic equipment.
In the present embodiment, before terminating strange land group photo shooting, for example the first electronic device user does not click on confirmation of taking pictures
When button, the second electronic equipment not only needs to transmit its image shot to the first electronic equipment in real time, it is also necessary to real-time reception
And show the composograph that the first electronic equipment returns, to facilitate two parties while check group photo.
It can be seen from the above, image processing method provided in this embodiment, is applied to the first electronic equipment, by starting image
Shooting function, and current taken image is obtained, then, in the acquisition process of current taken image, receive the second electronic equipment
The 3-D view of transmission, the 3-D view shoot to obtain for second electronic equipment to target subject, and according to the graphics
The dummy model, is projected on current taken image by the dummy model as generating the target subject later, to generate synthesis
Image, and include in preview pane, to which the later stage is not necessarily to the group photo that stingy figure can be obtained strange land user, method by the composograph
Simply, and due to being the dummy model generated using real user image, thus it is high by the group photo fidelity that the dummy model generates,
Effect of taking a group photo is good.
In the present embodiment, it will be described from the angle of image processing apparatus, it specifically will be with the image processing apparatus collection
At in the first electronic equipment and the second electronic equipment, the camera of first electronic equipment and the second electronic equipment is double takes the photograph
As being described in detail for head.
Fig. 3 is referred to, a kind of image processing method, detailed process can be as follows:
201, the first electronic equipment starts image camera function, and obtains current taken image.
202, the first electronic equipment receives the three-dimensional that the second electronic equipment is sent in the acquisition process of current taken image
Image, the 3-D view are that second electronic equipment shoots to obtain to target subject.
For example, Fig. 1 is referred to, when the user A of the first electronic equipment clicks " group photo " button on display interface,
Group photo instruction can be generated, group photo instruction can be sent to simultaneously in the camera of itself camera and the second electronic equipment, to touch
It sends out them and carries out image taking, and the 3-D view that the second electronic equipment can be shot is transmitted in the first electronic equipment.
203, the first electronic equipment generates the dummy model of the target subject according to the 3-D view.
For example, the texture information and depth of view information that the first electronic equipment is included according to the 3-D view generate corresponding void
Analog model.
204, the first electronic equipment detects the shooting distance of at least one subject in current taken image, and determines
Subpoint of the dummy model on current taken image.
For example, Fig. 4 is referred to, can there is tri- ox, personage A and personage B subjects, the void on current taken image
Analog model can be the threedimensional model of personage C, specifically, when it includes in preview pane that will shoot image, user can be to pre-
Frame of looking at is clicked, and using the corresponding picture position of the click location as subpoint.
205, the first electronic equipment determines target reference object from least one subject, and the target is clapped
The shooting distance for taking the photograph object is determined as the first distance, is adjusted later to the size of the dummy model according to first distance.
206, the first electronic equipment determines that the dummy model after adjustment is clapped currently using the subpoint as projection centre
Take the photograph the view field on image.
For example, the first electronic equipment can determine adjustment ratio according to the shooting distance of target reference object, and utilize the tune
Whole ratio carries out size scaling to the threedimensional model of personage C.Specifically, user can be selected by modes such as click, voice, gestures
Select target reference object, while projecting direction (projecting direction of acquiescence as positive shooting direction) can also be set, later with
When subpoint is projected as projection centre, view field need to be determined in conjunction with the projecting direction.
207, the first electronic equipment detects whether there is the subject to overlap with the view field, and if it exists,
Following step 208 is then executed, if being not present, using the view field as can display area.
For example, Fig. 5 is referred to, if view field is represented by dotted lines, when subpoint is M1, the display location where ox
Obviously can there are laps with view field, and when subpoint is M2, hence it is evident that without subject and view field weight
It is folded.
208, the first electronic equipment is using the shooting distance of the subject to overlap as second distance, and obtains weight
Folded region, when first distance is less than second distance, by the region in the view field in addition to the overlapping region, as can
Display area;When first distance is not more than second distance, using the view field as can display area.
209, the first electronic equipment by this can the corresponding dummy model in display area project, to generate composograph.
It for example,, can be with B if user wants the dummy model by personage C and is incident upon before ox when subpoint is M1
Shooting distance as the first distance, the composograph after projection refers to Fig. 6, if user wants to throw the dummy model of personage C
It penetrates behind ox, then can be using the shooting distance of A as the first distance, the composograph after projection refers to Fig. 7.
210, the composograph is included and generating in preview pane and carrying the aobvious of the composograph by the first electronic equipment
Show instruction, the idsplay order is sent to second electronic equipment later, which, which is used to indicate, shows the composograph.
For example, after composograph generates and shows, when the user clicks when " confirmation " button in preview pane, the first electricity
The composograph can be stored in photograph album by sub- equipment, at the same time, can also be sent it to the second electronic equipment and be shown
Show.
It can be seen from the above, image processing method provided in this embodiment, sets applied to the first electronic equipment and the second electronics
It is standby, wherein the first electronic equipment can start image camera function, and current taken image is obtained, in obtaining for current taken image
During taking, the 3-D view that the second electronic equipment is sent is received, which is that second electronic equipment shoots target
Object shoots to obtain, and then, obtains current taken image, and receive the 3-D view of the second electronic equipment shooting, the 3-D view
Target subject is shot to obtain for second electronic equipment, then, the void of the target subject is generated according to the 3-D view
Analog model, then, the texture information and depth of view information for being included according to the 3-D view generate corresponding dummy model, then,
The shooting distance of at least one subject in current taken image is detected, and determines the dummy model in current taken image
On subpoint then determine target reference object from least one subject, and by the target reference object
Shooting distance is determined as the first distance, is adjusted later to the size of the dummy model according to first distance, then, with this
Subpoint determines view field of the dummy model after adjustment on current taken image, later, detection as projection centre
With the presence or absence of the subject to overlap with the view field, and if it exists, then by the bat of the subject to overlap
Photographic range obtains overlapping region as second distance, when first distance is less than second distance, will be removed in the view field
Region except the overlapping region, as can display area;When first distance is not more than second distance, by the view field
As can display area include then and generating in preview pane and carrying the display of the composograph and refer to by the composograph
It enables, the idsplay order is sent to second electronic equipment later, which, which is used to indicate, shows the composograph, to
Later stage is not necessarily to scratch the group photo that figure can be obtained strange land user, and method is simple, and due to being the void generated using real user image
Analog model, thus it is high by the group photo fidelity that the dummy model generates, and group photo effect is good.
According to method described in above-described embodiment, the present embodiment will further be retouched from the angle of image processing apparatus
It states, which can specifically realize as independent entity, can also be integrated in electronic equipment, such as terminal
It realizes, which may include mobile phone, tablet computer etc..
Referring to Fig. 8, image processing apparatus provided by the embodiments of the present application has been described in detail in Fig. 8, it is applied to the first electronics
Equipment, the image processing apparatus may include:Starting module 10, receiving module 20, generation module 30 and projection module 40,
In:
(1) starting module 10
Starting module 10 for starting image camera function, and obtains current taken image.
In the present embodiment, user can be by clicking some button, such as " group photo " button, or passes through voice or specified
Gesture opens strange land group photo function, and image taking is carried out to start the first electronic equipment.
(2) receiving module 20
Receiving module 20, in the acquisition process of current taken image, receiving the three-dimensional that the second electronic equipment is sent
Image, the 3-D view are that second electronic equipment shoots to obtain to target subject.
In the present embodiment, which is main equipment, and the second electronic equipment is from equipment, when needing to carry out strange land
When group photo, main equipment and communication connection is established in advance from equipment, group photo shooting function is started by main equipment later, at this point, from
Equipment can also be carried out at the same time image taking, and send the 3-D view that itself shoots to main equipment in real time, wherein the graphics
Seem to be shot from the dual camera of equipment, for example dual camera simultaneously shoots target subject, obtains two images,
The depth of field of target subject is calculated according to the gray scale difference in dual camera fixed range and this two images to each other later
Information generates 3-D view according to depth of view information.
(3) generation module 30
Generation module 30, the dummy model for generating the target subject according to the 3-D view.
In the present embodiment, corresponding virtual mould can be generated according to the texture information and depth of view information that 3-D view is included
Type.It should be noted that the generation operation of the dummy model can be that the first electronic equipment executes, can also be that the second electronics is set
It is standby to execute, it does not limit herein, and since individual 3-D view can be only generated the threedimensional model of corresponding shooting visual angle, to life
At the entire dummy model of target subject, can from multiple angle shot 3-D views, such as preceding visual angle and back angle, or
LOOK LEFT and LOOK RIGHT generate entire dummy model according to multiple 3-D views later.
(4) projection module 40
Projection module 40, for the dummy model to be projected in current taken image, to generate composograph, and should
Composograph is shown in preview pane.
In the present embodiment, user oneself can set projected position and projection view angles, for example pass through voice, touch or hand
The modes such as gesture are specified, and later project to the dummy model at the projected position according to the projection view angles.Certainly, it is into one
Step increases fidelity, and avoiding the projection size of dummy model and real scene personage's size from differing larger causes generation serious indisposed
Sense, refers to Fig. 9, which can specifically include:
Detection sub-module 41, the shooting distance for detecting at least one subject in current taken image.
In the present embodiment, which can also be the camera in 3-D view namely the first electronic equipment
It can also be dual camera, the shooting distance (namely depth of field) of subject can be calculated using dual camera.
Determination sub-module 42, for determining subpoint of the dummy model on current taken image;
In the present embodiment, current taken image can be with real-time display in preview pane, and user can pass through the modes such as click
Required subpoint is selected in preview pane, certainly, before selection, the first electronic equipment can generate a prompting frame, with
Prompt user carries out selection and prepares.
Submodule 43 is projected, for the dummy model to be projected in current taken image according to the shooting distance and subpoint
On.
For example, the projection submodule 43 specifically can be used for:
1-3-1, target reference object is determined from least one subject, and by the bat of the target reference object
Photographic range is determined as the first distance.
In the present embodiment, which can be people, animal or non-inanimate object.For being individually taken pair
As can be directly using the shooting distance of the subject as the first distance, and for multiple subjects, due to usual
Each subject is different from the spacing of the first electronic equipment, therefore user can be with the shooting of some subject of unrestricted choice
Distance carries out size scaling as the projector distance of dummy model to dummy model, and the selection mode can be click, voice, hand
Gesture etc. any one.
1-3-2, the size of the dummy model is adjusted according to first distance.
In the present embodiment, this can be obtained first apart from corresponding adjustment ratio, using the adjustment ratio to dummy model
It zooms in and out, wherein the adjustment ratio should be that user is set in advance, for example, user is in advance in local library by various bats
Photographic range and corresponding adjustment ratio are associated storage, which can show according to the actual size and image of object
Size determines.
1-3-3, using the subpoint as projection centre, the dummy model after adjustment is projected.
In the present embodiment, it is contemplated that if taking pictures to two personages of front and back standing in true environment, keep oneself in the foreground
People would generally block the partially or completely image stood in people below, therefore to increase fidelity, he it is thrown to dummy model
When shadow, it is also contemplated that the occlusion issue, that is, the projection submodule 43 can be used for:
Using the subpoint as projection centre, projected area of the dummy model after adjustment on current taken image is determined
Domain;
Detect whether there is the subject to overlap with the view field;
If in the presence of using the shooting distance of the subject to overlap as second distance, and overlapping region is obtained;
According to the first distance, second distance and the overlapping region, determination can display area from the view field;
By this can the corresponding dummy model in display area project.
In the present embodiment, it can be projected subpoint as projection centre, it can also be using subpoint as virtual mould
Other points of type, such as dummy model peak or minimum point, project, etc..The overlapping region refers to subject
The region to overlap in display with dummy model, the display content of the overlapping region need to be according to subject and virtual mould
Depending on the shooting distance of type, this can display area refer to the region that dummy model can normally be shown.
Further, which can be used for:
When first distance is less than second distance, by the region in the view field in addition to the overlapping region, as
It can display area;
When first distance is not more than second distance, using the view field as can display area.
In the present embodiment, when subject and dummy model occur display it is Chong Die when, can according to the shooting of the two away from
From which determining preceding, which can block a part, this is blocked rear in display positioned at subsequent object by the object of front
Part namely the two overlapping region on the image, when dummy object in front when, can be with normal projection namely entire projected area
Domain be can display area, and when dummy object is below, dummy object can only be projected in the region not being blocked,
I.e. overlapping region is non-display area, and remaining area is can display area.
It is easily understood that the composograph can not only be shown in the preview pane of the first electronic equipment, it can also be
Shown in the preview pane of two electronic equipments, that is, the projection module 40 include by the composograph in preview pane after, also
It can be used for:
The idsplay order for carrying the composograph is generated, which, which is used to indicate, shows the composograph;
The idsplay order is sent to second electronic equipment.
In the present embodiment, before terminating strange land group photo shooting, for example the first electronic device user does not click on confirmation of taking pictures
When button, the second electronic equipment not only needs to transmit its image shot to the first electronic equipment in real time, it is also necessary to real-time reception
And show the composograph that the first electronic equipment returns, to facilitate two parties while check group photo.
When it is implemented, above each unit can be realized as independent entity, arbitrary combination can also be carried out, is made
It is realized for same or several entities, the specific implementation of above each unit can be found in the embodiment of the method for front, herein not
It repeats again.
It can be seen from the above, image processing apparatus provided in this embodiment, is applied to the first electronic equipment, passes through starting module
10 start image camera function, and obtain current taken image, then, in the acquisition process of current taken image, receive mould
Block 20 receives the 3-D view that the second electronic equipment is sent, which is that second electronic equipment shoots target subject
It obtains, generation module 30 generates the dummy model of the target subject according to the 3-D view, and projection module 40 is by the void later
Analog model is projected on current taken image, to generate composograph, and includes in preview pane, from then by the composograph
Phase is not necessarily to scratch the group photo that figure can be obtained strange land user, and method is simple, and due to being to utilize the virtual of real user image generation
Model, thus it is high by the group photo fidelity that the dummy model generates, and group photo effect is good.
In addition, the embodiment of the present application also provides a kind of electronic equipment, which can be smart mobile phone, tablet electricity
The equipment such as brain.Shown in Figure 10, electronic equipment 900 includes processor 901, memory 902, display screen 903 and control circuit
904.Wherein, processor 901 is electrically connected with memory 902, display screen 903, control circuit 904 respectively.
Processor 901 is the control centre of electronic equipment 900, utilizes various interfaces and the entire electronic equipment of connection
Various pieces by the application program of operation or load store in memory 902, and are called and are stored in memory 902
Data, execute electronic equipment various functions and processing data, to electronic equipment carry out integral monitoring.
In the present embodiment, processor 901 in electronic equipment 900 can according to following step, by one or one with
On the corresponding instruction of process of application program be loaded into memory 902, and be stored in memory by processor 901 to run
Application program in 902, to realize various functions:
Start image camera function, and obtains current taken image;
In the acquisition process of current taken image, the 3-D view that the second electronic equipment is sent, the 3-D view are received
Target subject is shot to obtain for second electronic equipment;
The dummy model of the target subject is generated according to the 3-D view;
The dummy model is projected on current taken image, to generate composograph, and by the composograph include
In preview pane.
Memory 902 can be used for storing application program and data.Including in the application program that memory 902 stores can be
The instruction executed in processor.Application program can form various functions module.Processor 901 is stored in memory by operation
902 application program, to perform various functions application and data processing.
Display screen 903 can be used for showing information input by user or be supplied to the information of user and the various figures of terminal
Shape user interface, these graphical user interface can be made of image, text, icon, video and its arbitrary combination.
Control circuit 904 is electrically connected with display screen 903, and information is shown for control display screen 903.
In some embodiments, as shown in Figure 10, electronic equipment 900 further includes:Radio circuit 905, input unit 906,
Voicefrequency circuit 907, sensor 908 and power supply 909.Wherein, processor 901 respectively with radio circuit 905, input unit 906,
Voicefrequency circuit 907, sensor 908 and power supply 909 are electrically connected.
Radio circuit 905 is used for transceiving radio frequency signal, to be built by radio communication with the network equipment or other electronic equipments
Vertical wireless telecommunications, the receiving and transmitting signal between the network equipment or other electronic equipments.
Input unit 906 can be used for receiving number, character information or the user's characteristic information (such as fingerprint) of input, and
Generate keyboard related with user setting and function control, mouse, operating lever, optics or the input of trace ball signal.Wherein,
Input unit 906 may include fingerprint recognition module.
Voicefrequency circuit 907 can provide the audio interface between user and terminal by loud speaker, microphone.
Electronic equipment 900 can also include at least one sensor 908, for example, optical sensor, motion sensor and its
His sensor.Specifically, optical sensor may include ambient light sensor and proximity sensor, wherein ambient light sensor can root
The brightness of display panel is adjusted according to the light and shade of ambient light, proximity sensor can close display when terminal is moved in one's ear
Panel and/or backlight.As a kind of motion sensor, gravity accelerometer can detect in all directions (generally three
Axis) acceleration size, size and the direction of gravity are can detect that when static, can be used to identify mobile phone posture application (such as
Horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap) etc.;As for
The other sensors such as gyroscope, barometer, hygrometer, thermometer, infrared sensor that terminal can also configure, it is no longer superfluous herein
It states.
All parts of the power supply 909 for electron equipment 900 are powered.In some embodiments, power supply 909 can pass through
Power-supply management system and processor 901 are logically contiguous, to realize management charging, electric discharge, Yi Jigong by power-supply management system
The functions such as consumption management.
Although being not shown in Figure 10, electronic equipment 900 can also include camera, bluetooth module etc., and details are not described herein.
It will appreciated by the skilled person that all or part of step in the various methods of above-described embodiment can be with
It is completed by instructing, or controls relevant hardware by instructing and complete, which can be stored in one and computer-readable deposit
In storage media, and is loaded and executed by processor.For this purpose, the embodiment of the present invention provides a kind of storage medium, wherein storing
There is a plurality of instruction, which can be loaded by processor, to execute at any image that the embodiment of the present invention is provided
Step in reason method.
Wherein, which may include:Read-only memory (ROM, Read Only Memory), random access memory
Body (RAM, Random Access Memory), disk or CD etc..
By the instruction stored in the storage medium, can execute at any image that the embodiment of the present invention is provided
Step in reason method, it is thereby achieved that achieved by any image processing method that the embodiment of the present invention is provided
Advantageous effect refers to the embodiment of front, and details are not described herein.
The specific implementation of above each operation can be found in the embodiment of front, and details are not described herein.
It is to sum up somebody's turn to do, although the application is disclosed above with preferred embodiment, above preferred embodiment is not to limit
The application, those skilled in the art are not departing from spirit and scope, can make various changes and profit
Decorations, therefore the protection domain of the application is subject to the range that claim defines.
Claims (10)
1. a kind of image processing method is applied to the first electronic equipment, which is characterized in that including:
Start image camera function, and obtains current taken image;
In the acquisition process of current taken image, the 3-D view that the second electronic equipment is sent is received, the 3-D view is
Second electronic equipment shoots to obtain to target subject;
The dummy model of the target subject is generated according to the 3-D view;
The dummy model is projected on current taken image, to generate composograph, and by the composograph include
In preview pane.
2. image processing method according to claim 1, which is characterized in that described to be projected in the dummy model currently
It shoots on image, including:
Detect the shooting distance of at least one subject in current taken image;
Determine subpoint of the dummy model on current taken image;
The dummy model is projected on current taken image according to the shooting distance and subpoint.
3. image processing method according to claim 2, which is characterized in that described according to the shooting distance and subpoint
The dummy model is projected on current taken image, including:
Determine target reference object from least one subject, and by the shooting distance of the target reference object
It is determined as the first distance;
The size of the dummy model is adjusted according to first distance;
Using the subpoint as projection centre, the dummy model after adjustment is projected.
4. image processing method according to claim 3, which is characterized in that it is described using the subpoint as projection in
The heart projects the dummy model after adjustment, including:
Using the subpoint as projection centre, projected area of the dummy model after adjustment on current taken image is determined
Domain;
Detect whether there is the subject to overlap with the view field;
If in the presence of using the shooting distance of the subject to overlap as second distance, and overlapping region is obtained;
According to first distance, second distance and overlapping region, determination can display area from the view field;
By it is described can the corresponding dummy model in display area project.
5. image processing method according to claim 4, which is characterized in that it is described according to it is described first distance, second away from
From with overlapping region determine in the view field can display area, including:
When first distance is less than second distance, the region in the view field in addition to the overlapping region is made
For can display area;
When first distance is not more than second distance, using the view field as can display area.
6. a kind of image processing apparatus is applied to the first electronic equipment, which is characterized in that including:
Acquisition module for starting image camera function, and obtains current taken image;
Receiving module, in the acquisition process of current taken image, receiving the 3-D view that the second electronic equipment is sent, institute
It is that second electronic equipment shoots to obtain to target subject to state 3-D view;
Generation module, the dummy model for generating the target subject according to the 3-D view;
Projection module, for the dummy model to be projected in current taken image, to generate composograph, and by the conjunction
It is shown in preview pane at image.
7. image processing apparatus according to claim 6, which is characterized in that the projection module includes:
Detection sub-module, the shooting distance for detecting at least one subject in current taken image;
Determination sub-module, for determining subpoint of the dummy model on current taken image;
Submodule is projected, for the dummy model to be projected in current taken image according to the shooting distance and subpoint
On.
8. image processing apparatus according to claim 7, which is characterized in that the projection submodule is specifically used for:
Determine target reference object from least one subject, and by the shooting distance of the target reference object
It is determined as the first distance;
The size of the dummy model is adjusted according to first distance;
Using the subpoint as projection centre, the dummy model after adjustment is projected.
9. a kind of storage medium, which is characterized in that be stored with a plurality of instruction in the storage medium, described instruction is suitable for by handling
Device load requires 1 to 5 any one of them image processing method with perform claim.
10. a kind of electronic equipment, which is characterized in that including processor and memory, the processor and the memory are electrical
Connection, the memory is for storing instruction and data, the processor require 1 to 5 any one of them for perform claim
Step in image processing method.
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