CN104853097B - A kind of panning mode image pickup method and device - Google Patents
A kind of panning mode image pickup method and device Download PDFInfo
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- CN104853097B CN104853097B CN201510219005.8A CN201510219005A CN104853097B CN 104853097 B CN104853097 B CN 104853097B CN 201510219005 A CN201510219005 A CN 201510219005A CN 104853097 B CN104853097 B CN 104853097B
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- 238000004091 panning Methods 0.000 title claims abstract description 85
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000013507 mapping Methods 0.000 claims description 30
- 230000015572 biosynthetic process Effects 0.000 claims description 17
- 238000003786 synthesis reaction Methods 0.000 claims description 17
- 238000001514 detection method Methods 0.000 claims description 4
- 230000006870 function Effects 0.000 description 7
- 230000002194 synthesizing effect Effects 0.000 description 3
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Abstract
The embodiment of the invention discloses a kind of panning mode image pickup method and device, this method to include：Receive the shooting instruction of panning mode shooting；Respond the shooting instruction, control filming apparatus is shot to each shooting angle under panning mode successively, whether the light intensity that current shooting angle is detected in shooting meets the preparatory condition for opening taking photos by using flashlights, if when the light intensity of the current shooting angle meets the preparatory condition, control flash lamp is directed at the current shooting angle and glistened；When each shooting angle, which is all shot, to be finished, the panoramic picture by being synthesized in the image of each shooting angle shooting is obtained.The embodiment of the present invention can improve the picture quality of panning mode shooting.
Description
Technical field
The present invention relates to image taking field, more particularly to a kind of panning mode image pickup method and device.
Background technology
All possesses shoot function in many terminals at present, and the function is in people's daily life using very extensive.Its
In, the panning mode shooting in shoot function firmly gets liking for user at present, because panning mode shooting can shoot wide-angle
Image, such as：180 degree or 360 degree of equal angular images can be shot.However, in panning mode shooting process, due to clapping
The angle taken the photograph is big, thus it is possible that one side light is very bright in reference object, the bright dark scene in one side.Such as：Entirely
Scape pattern shooting office panorama, office one side region are turned on light, and another side region is not turned on light, and so may result in office
One side zonal ray is bright, and one side zonal ray is dark.When so carrying out pan-shot in these cases, the quality of the image of generation
Very poor, the bright region shooting of light is apparent from, and the region shooting of dark is very fuzzy.
It can be seen that the picture quality of panning mode shooting at present may be poor.
The content of the invention
The embodiments of the invention provide a kind of panning mode image pickup method and device, can improve the figure that panning mode is shot
As quality.
In a first aspect, the embodiment of the present invention provides a kind of panning mode image pickup method, including：
Receive the shooting instruction of panning mode shooting；
The shooting instruction is responded, control filming apparatus is shot to each shooting angle under panning mode successively,
Whether the light intensity that current shooting angle is detected in shooting meets the preparatory condition for opening taking photos by using flashlights, if working as when described
When the light intensity of preceding shooting angle meets the preparatory condition, control flash lamp is directed at the current shooting angle and dodged
Light；
When each shooting angle, which is all shot, to be finished, obtain by being synthesized in the image of each shooting angle shooting
Panoramic picture.
Second aspect, the embodiment of the present invention provide a kind of panning mode filming apparatus, including：Receiving unit, shooting unit
And acquiring unit, wherein：
The receiving unit, for receiving the shooting instruction of panning mode shooting；
The shooting unit, for responding the shooting instruction, control filming apparatus is successively to each under panning mode
Shooting angle is shot, and whether the light intensity that current shooting angle is detected in shooting meets to open the pre- of taking photos by using flashlights
If condition, if when the light intensity of the current shooting angle meets the preparatory condition, control flash lamp alignment is described to work as
Preceding shooting angle is glistened；
The acquiring unit, for when each shooting angle all shoots and finished, obtaining by each shooting
The panoramic picture of the image synthesis of angle shot.
In above-mentioned technical proposal, the shooting instruction of panning mode shooting is received；Respond the shooting instruction, control shooting dress
Put and each shooting angle under panning mode is shot successively, the light intensity of current shooting angle is detected in shooting is
The no preparatory condition for meeting to open taking photos by using flashlights, if when the light intensity of the current shooting angle meets the preparatory condition
When, control flash lamp is directed at the current shooting angle and glistened；When each shooting angle, which is all shot, to be finished, obtain
By the panoramic picture synthesized in the image of each shooting angle shooting.The shooting angle only glistened to needs can so be realized
Degree is glistened, so as to improve the picture quality of panning mode shooting.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of schematic flow sheet of panning mode image pickup method provided in an embodiment of the present invention；
Fig. 2 is the schematic flow sheet of another panning mode image pickup method provided in an embodiment of the present invention；
Fig. 3 is a kind of structural representation of panning mode filming apparatus provided in an embodiment of the present invention；
Fig. 4 is the structural representation of another panning mode filming apparatus provided in an embodiment of the present invention；
Fig. 5 is the structural representation of another panning mode filming apparatus provided in an embodiment of the present invention；
Fig. 6 is the structural representation of another panning mode filming apparatus provided in an embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Referring to Fig. 1, Fig. 1 is a kind of schematic flow sheet of panning mode image pickup method provided in an embodiment of the present invention, such as
Shown in Fig. 1, comprise the following steps：
S101, the shooting instruction for receiving panning mode shooting.
The step can receive the shooting instruction of user's input.
S102, the response shooting instruction, control filming apparatus are carried out to each shooting angle under panning mode successively
Shooting, whether the light intensity that current shooting angle is detected in shooting meets the preparatory condition for opening taking photos by using flashlights, if working as
When the light intensity of the current shooting angle meets the preparatory condition, control flash lamp is directed at the current shooting angle and entered
Row flash of light.
It should be noted that the angle changing rate of panning mode shooting is wide, panning mode can be defined in this sample embodiment
Shooting is to include multiple shooting angle, because angle when camera is shot every time is fixed, and the angle of panorama module photograph
It is wider than the angle of camera single shot, so as to which panning mode shooting can include the shooting of multiple shooting angle.Certainly this
The quantity of individual multiple shooting angle is not fixed, can specifically be operated according to user or terminal arrange parameter is determined.
Whether the light intensity that current shooting angle when each shooting angle is shot, can be detected in the step is full
Foot opens the preparatory condition of taking photos by using flashlights, is glistened if satisfied, control flash lamp then is directed at into the shooting angle, and control
Camera is shot to its shooting angle, if be unsatisfactory for, directly control shooting head is shot to its shooting angle.Separately
Outside, in the present embodiment, the flash angle of flash lamp or position are to adjust, such as：Flash lamp can rotate.So upper
Can in step is stated to realize by adjusting the flash angle of flash lamp or the adjust instruction of position and be adjusted it.Separately
Outside, in the present embodiment, the position of camera is to adjust, such as camera can rotate.So carrying out panning mode bat
When taking the photograph, it is not necessary to which customer mobile terminal, terminal can be by instructing control camera successively to each shooting under panning mode
Angle is shot.
S103, when each shooting angle all shoots and finished, obtain by the figure in each shooting angle shooting
As the panoramic picture of synthesis.
It should be noted that the panoramic picture that step S103 is obtained, can be synthesized in shooting, such as：Often
An angle is shot, is just synthesized the image of the angle shot and the image of a upper angle shot, it is last when having shot
During one angle, it is possible to closed the image of a nearest angle shot with the image synthesized by the image of above angle shot
Into to generate panoramic picture.Certainly, can also will be without synthesis, when last angle in shooting in the present embodiment
When having shot, then the image of all angle shots synthesized, this present embodiment is not construed as limiting.
In the present embodiment, the above method can apply to any terminal for possessing panning mode shoot function, such as：Hand
Machine, tablet personal computer, electronic reader, remote control, personal computer (Personal Computer, PC), notebook computer, car
Carry the terminal that equipment, Web TV, wearable device etc. possess panning mode shoot function.
In the present embodiment, the shooting instruction of panning mode shooting is received；Respond it is described shooting instruction, control filming apparatus according to
Secondary each shooting angle under panning mode is shot, and whether the light intensity that current shooting angle is detected in shooting is full
Foot opens the preparatory condition of taking photos by using flashlights, if when the light intensity of the current shooting angle meets the preparatory condition,
Control flash lamp is directed at the current shooting angle and glistened；When each shooting angle, which is all shot, to be finished, obtain by
In the panoramic picture of the image synthesis of each shooting angle shooting.The shooting angle only glistened to needs can so be realized
Glistened, so as to improve the picture quality of panning mode shooting.
Referring to Fig. 2, Fig. 2 is the schematic flow sheet of another panning mode image pickup method provided in an embodiment of the present invention,
As shown in Fig. 2 comprise the following steps：
S201, the shooting for the panning mode shooting for receiving user's input instruct.
S202, the response shooting instruction, control filming apparatus are carried out to each shooting angle under panning mode successively
Shooting, whether the light intensity that current shooting angle is detected in shooting meets the preparatory condition for opening taking photos by using flashlights, if working as
When the light intensity of the current shooting angle meets the preparatory condition, control flash lamp is directed at the current shooting angle and entered
Row flash of light.
In the present embodiment, above-mentioned preparatory condition can be that light intensity is less than a certain specific threshold, i.e., when light intensity is low
When the specific threshold, it is necessary to open flash lamp and shot.
In the present embodiment, above-mentioned control filming apparatus is shot to each shooting angle under panning mode successively,
Whether the light intensity that current shooting angle is detected during shooting meets the preparatory condition for opening taking photos by using flashlights, if when described current
When the light intensity of shooting angle meets the preparatory condition, control flash lamp is directed at what the current shooting angle was glistened
Step, it can include：
The current shooting angle under the camera alignment panning mode is controlled, and detects the light of the current shooting angle
Whether line strength meets the preparatory condition for opening taking photos by using flashlights, if so, then controlling flash lamp to be directed at the current shooting angle
Glistened, and control the camera to be directed at the current shooting angle and shot, if it is not, then controlling the camera pair
The accurate current shooting angle is shot；
Next shooting angle of the current shooting angle under the camera alignment panning mode is controlled, and described in detection
Whether next shooting angle light intensity meets the preparatory condition for opening taking photos by using flashlights, if so, then controlling flash lamp alignment
Next shooting angle is glistened, and is controlled the camera to be directed at next shooting angle and shot, if
It is no, then control the camera to be directed at next shooting angle and shot.
Wherein, above-mentioned current shooting angle can be the unspecified angle of camera current shooting, such as：It is above-mentioned when receiving
During shooting instruction, first shooting angle under camera alignment panning mode, now above-mentioned current shooting angle is just first
Individual shooting angle, in above-mentioned steps, whether the light intensity that will detect first shooting angle meets that opening flash lamp claps
The preparatory condition taken the photograph, glistened if so, then controlling flash lamp to be directed at first shooting angle, and control the camera to be aligned
First shooting angle is shot, and is shot if it is not, then controlling the camera to be directed at first shooting angle.When first
After individual shooting angle shooting, the current shooting angle under the camera alignment panning mode will be controlled in above-mentioned steps
Next shooting angle of degree, i.e. camera are adjusted to second shooting angle of alignment, so as to detect the light of the second shooting angle
Whether line strength meets above-mentioned preparatory condition, is glistened if satisfied, then controlling flash lamp to be directed at the second shooting angle, if discontented
Foot, then directly shoot；Now, camera is that the second shooting angle is shot, then, above-mentioned current shooting in above-mentioned steps
Angle is just now the second shooting angle, and so by repeating above-mentioned steps, to the last a shooting angle has been shot
Finish, it is possible to realize and above-mentioned shooting is carried out to all shooting angle.
In the present embodiment, above-mentioned control flash lamp is directed at the step of next shooting angle is glistened, and can wrap
Include：
Calculate the difference of the light intensity of the current shooting angle and the light intensity of next shooting angle；
The flash luminance of the flash lamp is adjusted according to the difference, using the flash lamp after the adjustment to described next
Individual shooting angle is glistened.
In the embodiment, it is possible to achieve according to the difference of the light intensity of two continuous shooting angle to flash lamp
Flash intensity is adjusted, so as to so that the two shooting angle shooting image synthesis when, be less prone to luminance errors,
Such as：The light of first shooting angle is brighter, and above-mentioned steps judge to open taking photos by using flashlights, and second shooting angle
It is slightly dark and when meeting above-mentioned preparatory condition that the light of degree compares the light of first shooting angle, it is possible to by the flash of light of flash lamp
Brightness adjustment low-light level, so that luminance difference phase between the image and the image of first shooting angle of second shooting angle shooting
Closely.
Wherein, the above-mentioned flash luminance that the flash lamp is adjusted according to the difference, can include：
The flash luminance of the flash lamp is adjusted into the difference corresponding flash luminance, institute in the first mapping relations
The first mapping relations are stated as the difference and the mapping relations of flash luminance.
Above-mentioned mapping relations can be pre-set, such as：Receive the operational order of user's input and set,
In the mapping relations, the difference of a light intensity corresponds with a flash luminance.Such as：In above-mentioned first mapping relations
Difference is directly proportional to flash luminance.
Or the above-mentioned flash luminance that the flash lamp is adjusted according to the difference, it can include：
The flash luminance of the flash lamp is adjusted into the difference corresponding flash luminance, institute in the second mapping relations
State the mapping relations that the second mapping relations are the difference, the light intensity of the current shooting angle and flash luminance three.
In the embodiment, it is possible to achieve the flash intensity of above-mentioned next shooting angle needs to refer to above-mentioned current shooting
The light that the flash intensity of the light intensity of angle, i.e. shooting angle needs to refer to a upper shooting angle for the shooting angle is strong
Degree.For example, above-mentioned next shooting angle is second shooting angle, then, above-mentioned current shooting angle is just first bat
Angle is taken the photograph, when the light intensity of first shooting angle is dark, has unlatching flash lamp when first shooting angle is shot；And
The light intensity that second shooting angle compares first shooting angle is slightly dark, then the difference between both with regard to seldom, but
Because first shooting angle has flash of light, then, can is to open flash luminance to clap than first during second shooting angle
The bigger brightness of flash luminance that angle uses is taken the photograph to be glistened.So as to realize the figure that ensure that second shooting angle
As quality, it also ensure that the luminance difference between the image of second shooting angle and the image of first shooting angle is smaller.
In addition, above-mentioned second mapping relations can receive the operation setting of user's input in advance.
In the present embodiment, the above method can also comprise the following steps：
, will wherein one when the luminance difference between the image shot in continuous two shooting angle exceedes predetermined threshold value
Brightness of image is adjusted, and the image after adjustment and another image are synthesized.
Can be that the brightness of the image shot to the latter shooting angle in two shooting angle is entered in the embodiment
Row adjustment, because the figure that the image of previous shooting angle may with shooting angle shooting above in two shooting angle
As synthesizing, then, the brightness to the image of the latter shooting angle shooting is more suitable for the synthesis of image.
In addition, above-mentioned adjustment can be by the brightness adjustment of two images to similar brightness.
S203, when each shooting angle all shoots and finished, obtain by the figure in each shooting angle shooting
As the panoramic picture of synthesis.
By above-mentioned steps can when panning mode is shot, light intensity detection is carried out to each shooting angle, when
Detect that its angle of control flash lamp is glistened and shot when needing to open the angle of taking photos by using flashlights.So as to avoid
Occurs the problem of local very bright or local very dark in the image of panning mode shooting, to provide the image matter of panning mode shooting
Amount.
In the present embodiment, the embodiment of plurality of optional is added on the basis of the embodiment shown in Fig. 1, and can
Realize the picture quality that panning mode shooting is provided.
It is apparatus of the present invention embodiment below, apparatus of the present invention embodiment is used to perform the inventive method embodiment one to two
The method of realization, for convenience of description, the part related to the embodiment of the present invention is illustrate only, particular technique details does not disclose
, it refer to the embodiment of the present invention one and embodiment two.
The structural representation that Fig. 3 Fig. 3 is a kind of panning mode filming apparatus provided in an embodiment of the present invention is referred to, is such as schemed
Shown in 3, including：Receiving unit 31, shooting unit 32 and acquiring unit 33, wherein：
Receiving unit 31, for receiving the shooting instruction of panning mode shooting.
The step can receive the shooting instruction of user's input.
Shooting unit 32, for responding the shooting instruction, control filming apparatus is successively to each bat under panning mode
Take the photograph angle to be shot, whether the light intensity for detecting current shooting angle in shooting meets to open the default of taking photos by using flashlights
Condition, if when the light intensity of the current shooting angle meets the preparatory condition, control flash lamp alignment is described current
Shooting angle is glistened.
It should be noted that the angle changing rate of panning mode shooting is wide, panning mode can be defined in this sample embodiment
Shooting is to include multiple shooting angle, because angle when camera is shot every time is fixed, and the angle of panorama module photograph
It is wider than the angle of camera single shot, so as to which panning mode shooting can include the shooting of multiple shooting angle.Certainly this
The quantity of individual multiple shooting angle is not fixed, can specifically be operated according to user or terminal arrange parameter is determined.
Can be when each shooting angle be shot in shooting unit 32, detecting the light intensity of current shooting angle is
The no preparatory condition for meeting to open taking photos by using flashlights, is glistened if satisfied, control flash lamp then is directed at into the shooting angle, and
Control camera is shot to its shooting angle, if be unsatisfactory for, directly control shooting head is shot to its shooting angle.
In addition, in the present embodiment, the flash angle of flash lamp or position are to adjust, such as：Flash lamp can rotate.So exist
Can is realized and it is adjusted by adjusting the flash angle of flash lamp or the adjust instruction of position in above-mentioned steps.Separately
Outside, in the present embodiment, the position of camera is to adjust, such as camera can rotate.So carrying out panning mode bat
When taking the photograph, it is not necessary to which customer mobile terminal, terminal can be by instructing control camera successively to each shooting under panning mode
Angle is shot.
Acquiring unit 33, for when each shooting angle all shoots and finished, obtaining by each shooting angle
The panoramic picture of the image synthesis of degree shooting.
It should be noted that the panoramic picture that acquiring unit 33 obtains, can be synthesized in shooting, such as：
An angle is often shot, is just synthesized the image of the angle shot and the image of a upper angle shot, when having shot most
During latter angle, it is possible to which the image for synthesizing the image of a nearest angle shot with by the image of above angle shot is carried out
Synthesis, to generate panoramic picture.Certainly, can also will be without synthesis, when last angle in shooting in the present embodiment
When degree has been shot, then the image of all angle shots is synthesized, this present embodiment is not construed as limiting.
In the present embodiment, the above method can apply to any terminal for possessing panning mode shoot function, such as：Hand
Machine, tablet personal computer, electronic reader, remote control, PC, notebook computer, mobile unit, Web TV, wearable device etc. have
The terminal of standby panning mode shoot function.
In the present embodiment, the shooting instruction of panning mode shooting is received；Respond it is described shooting instruction, control filming apparatus according to
Secondary each shooting angle under panning mode is shot, and whether the light intensity that current shooting angle is detected in shooting is full
Foot opens the preparatory condition of taking photos by using flashlights, if when the light intensity of the current shooting angle meets the preparatory condition,
Control flash lamp is directed at the current shooting angle and glistened；When each shooting angle, which is all shot, to be finished, obtain by
In the panoramic picture of the image synthesis of each shooting angle shooting.The shooting angle only glistened to needs can so be realized
Glistened, so as to improve the picture quality of panning mode shooting.
Referring to Fig. 4, Fig. 4 is the structural representation of another panning mode filming apparatus provided in an embodiment of the present invention,
As shown in figure 4, including：Receiving unit 41, shooting unit 42 and acquiring unit 43, wherein：
Receiving unit 41, the shooting instruction of the panning mode shooting for receiving user's input.
Shooting unit 42, for responding the shooting instruction, control filming apparatus is successively to each bat under panning mode
Take the photograph angle to be shot, whether the light intensity for detecting current shooting angle in shooting meets to open the default of taking photos by using flashlights
Condition, if when the light intensity of the current shooting angle meets the preparatory condition, control flash lamp alignment is described current
Shooting angle is glistened.
In the present embodiment, above-mentioned preparatory condition can be that light intensity is less than a certain specific threshold, i.e., when light intensity is low
When the specific threshold, it is necessary to open flash lamp and shot.
In the present embodiment, shooting unit 42 can include：
First shooting subelement 421, for controlling the current shooting angle under the camera alignment panning mode, and examine
Whether the light intensity for surveying the current shooting angle meets the preparatory condition for opening taking photos by using flashlights, if so, then control flash of light
Lamp is directed at the current shooting angle and glistened, and controls the camera to be directed at the current shooting angle and shot,
Shot if it is not, then controlling the camera to be directed at the current shooting angle；
Second shooting subelement 422, for controlling under the current shooting angle under the camera alignment panning mode
One shooting angle, and detect the default bar whether next shooting angle light intensity meets to open taking photos by using flashlights
Part, glistened if so, then controlling flash lamp to be directed at next shooting angle, and under controlling the camera alignment described
One shooting angle is shot, and is shot if it is not, then controlling the camera to be directed at next shooting angle.
Wherein, above-mentioned current shooting angle can be the unspecified angle of camera current shooting, such as：It is above-mentioned when receiving
During shooting instruction, first shooting angle under camera alignment panning mode, now above-mentioned current shooting angle is just first
Individual shooting angle, in above-mentioned steps, whether the light intensity that will detect first shooting angle meets that opening flash lamp claps
The preparatory condition taken the photograph, glistened if so, then controlling flash lamp to be directed at first shooting angle, and control the camera to be aligned
First shooting angle is shot, and is shot if it is not, then controlling the camera to be directed at first shooting angle.When first
After individual shooting angle shooting, the current shooting angle under the camera alignment panning mode will be controlled in above-mentioned steps
Next shooting angle of degree, i.e. camera are adjusted to second shooting angle of alignment, so as to detect the light of the second shooting angle
Whether line strength meets above-mentioned preparatory condition, is glistened if satisfied, then controlling flash lamp to be directed at the second shooting angle, if discontented
Foot, then directly shoot；Now, camera is that the second shooting angle is shot, then, above-mentioned current shooting in above-mentioned steps
Angle is just now the second shooting angle, and so by repeating above-mentioned steps, to the last a shooting angle has been shot
Finish, it is possible to realize and above-mentioned shooting is carried out to all shooting angle.
In the present embodiment, as shown in figure 5, the second shooting subelement 422 can include：
Computing unit 4221, for the light intensity for calculating the current shooting angle and next shooting angle
The difference of light intensity；
Adjustment unit 4222, for adjusting the flash luminance of the flash lamp according to the difference, after the adjustment
Flash lamp next shooting angle is glistened.
In the embodiment, it is possible to achieve according to the difference of the light intensity of two continuous shooting angle to flash lamp
Flash intensity is adjusted, so as to so that the two shooting angle shooting image synthesis when, be less prone to luminance errors,
Such as：The light of first shooting angle is brighter, and above-mentioned steps judge to open taking photos by using flashlights, and second shooting angle
It is slightly dark and when meeting above-mentioned preparatory condition that the light of degree compares the light of first shooting angle, it is possible to by the flash of light of flash lamp
Brightness adjustment low-light level, so that luminance difference phase between the image and the image of first shooting angle of second shooting angle shooting
Closely.
Wherein, adjustment unit 4222 can be used for adjusting the flash luminance of the flash lamp to the difference and be reflected first
Corresponding flash luminance in relation is penetrated, first mapping relations are the difference and the mapping relations of flash luminance.
Above-mentioned mapping relations can be pre-set, such as：Receive the operational order of user's input and set,
In the mapping relations, the difference of a light intensity corresponds with a flash luminance.Such as：In above-mentioned first mapping relations
Difference is directly proportional to flash luminance.
Adjustment unit 4222 can be used for adjusting the flash luminance of the flash lamp to the difference to close in the second mapping
Corresponding flash luminance in system, second mapping relations are the difference, the light intensity of the current shooting angle and sudden strain of a muscle
The mapping relations of brightness three.
In the embodiment, it is possible to achieve the flash intensity of above-mentioned next shooting angle needs to refer to above-mentioned current shooting
The light that the flash intensity of the light intensity of angle, i.e. shooting angle needs to refer to a upper shooting angle for the shooting angle is strong
Degree.For example, above-mentioned next shooting angle is second shooting angle, then, above-mentioned current shooting angle is just first bat
Angle is taken the photograph, when the light intensity of first shooting angle is dark, has unlatching flash lamp when first shooting angle is shot；And
The light intensity that second shooting angle compares first shooting angle is slightly dark, then the difference between both with regard to seldom, but
Because first shooting angle has flash of light, then, can is to open flash luminance to clap than first during second shooting angle
The bigger brightness of flash luminance that angle uses is taken the photograph to be glistened.So as to realize the figure that ensure that second shooting angle
As quality, it also ensure that the luminance difference between the image of second shooting angle and the image of first shooting angle is smaller.
In addition, above-mentioned second mapping relations can receive the operation setting of user's input in advance.
In the present embodiment, as shown in fig. 6, said apparatus can also include：
Synthesis unit 44, for exceeding default threshold when the luminance difference between the image in the shooting of continuous two shooting angle
During value, wherein a brightness of image it will be adjusted, and the image after adjustment and another image are synthesized.
Can be that the brightness of the image shot to the latter shooting angle in two shooting angle is entered in the embodiment
Row adjustment, because the figure that the image of previous shooting angle may with shooting angle shooting above in two shooting angle
As synthesizing, then, the brightness to the image of the latter shooting angle shooting is more suitable for the synthesis of image.
In addition, above-mentioned adjustment can be by the brightness adjustment of two images to similar brightness.
Acquiring unit 43, for when each shooting angle all shoots and finished, obtaining by each shooting angle
The panoramic picture of the image synthesis of degree shooting.
By said units can when panning mode is shot, light intensity detection is carried out to each shooting angle, when
Detect that its angle of control flash lamp is glistened and shot when needing to open the angle of taking photos by using flashlights.So as to avoid
Occurs the problem of local very bright or local very dark in the image of panning mode shooting, to provide the image matter of panning mode shooting
Amount.
In the present embodiment, the embodiment of plurality of optional is added on the basis of the embodiment shown in Fig. 3, and can
Realize the picture quality that panning mode shooting is provided.
One of ordinary skill in the art will appreciate that realize all or part of flow in above-described embodiment method, being can be with
The hardware of correlation is instructed to complete by computer program, described program can be stored in a computer read/write memory medium
In, the program is upon execution, it may include such as the flow of the embodiment of above-mentioned each method.Wherein, described storage medium can be magnetic
Dish, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access
Memory, abbreviation RAM) etc..
Above disclosure is only preferred embodiment of present invention, can not limit the right model of the present invention with this certainly
Enclose, therefore the equivalent variations made according to the claims in the present invention, still belong to the scope that the present invention is covered.
Claims (4)
- A kind of 1. panning mode image pickup method, it is characterised in that including：Receive the shooting instruction of panning mode shooting；The current shooting angle for shooting instruction, controlling under camera alignment panning mode is responded, and detects the current bat Whether the light intensity for taking the photograph angle meets the preparatory condition for opening taking photos by using flashlights；Glistened if so, then controlling flash lamp to be directed at the current shooting angle, and control the camera alignment is described to work as Preceding shooting angle is shot；Shot if it is not, then controlling the camera to be directed at the current shooting angle；Next shooting angle of the current shooting angle under the camera alignment panning mode is controlled, and is detected described next Whether individual shooting angle light intensity meets the preparatory condition for opening taking photos by using flashlights, if so, then calculating the current shooting angle The difference of the light intensity of the light intensity of degree and next shooting angle, by the flash luminance of the flash lamp adjust to The difference corresponding flash luminance in the first mapping relations, first mapping relations are the difference and flash luminance Mapping relations；Or the flash luminance of the flash lamp is adjusted into the difference the corresponding flash of light in the second mapping relations Brightness, second mapping relations are reflecting for the difference, the light intensity of the current shooting angle and flash luminance three Relation is penetrated, next shooting angle is glistened using the flash lamp after the adjustment, and control the camera pair Accurate next shooting angle is shot, if it is not, then controlling camera alignment next shooting angle to carry out Shooting；When each shooting angle, which is all shot, to be finished, obtain complete by being synthesized in the image of each shooting angle shooting Scape image.
- 2. the method as described in claim 1, it is characterised in that methods described also includes：, will a wherein image when the luminance difference between the image shot in continuous two shooting angle exceedes predetermined threshold value Brightness is adjusted, and the image after adjustment and another image are synthesized.
- A kind of 3. panning mode filming apparatus, it is characterised in that including：Receiving unit, shooting unit and acquiring unit, wherein：The receiving unit, for receiving the shooting instruction of panning mode shooting；The shooting unit includes the first shooting subelement and the second shooting subelement；The first shooting subelement, for controlling the current shooting angle under camera alignment panning mode, and described in detection Whether the light intensity of current shooting angle meets the preparatory condition for opening taking photos by using flashlights, if so, then controlling flash lamp alignment The current shooting angle is glistened, and is controlled the camera to be directed at the current shooting angle and shot, if it is not, then Control the camera to be directed at the current shooting angle to be shot；The second shooting subelement, for controlling the next of the current shooting angle under the camera alignment panning mode Shooting angle, and the preparatory condition whether next shooting angle light intensity meets to open taking photos by using flashlights is detected, if It is then to control flash lamp to be directed at next shooting angle to be glistened, and controls the camera alignment described next Shooting angle is shot, and is shot if it is not, then controlling the camera to be directed at next shooting angle；The second shooting subelement includes：Computing unit and adjustment unit；The computing unit, for calculating the light intensity of the current shooting angle and the light of next shooting angle The difference of intensity；The adjustment unit, for by the flash luminance of the flash lamp adjust to the difference in the first mapping relations it is corresponding Flash luminance, first mapping relations are the mapping relations of the difference and flash luminance；Or the adjustment unit is used In the flash luminance of the flash lamp adjusted to the difference into the corresponding flash luminance in the second mapping relations, described second Mapping relations are the mapping relations of the difference, the light intensity of the current shooting angle and flash luminance three；The acquiring unit, for when each shooting angle all shoots and finished, obtaining by each shooting angle The panoramic picture of the image synthesis of shooting.
- 4. device as claimed in claim 3, it is characterised in that described device also includes：Synthesis unit, for when the luminance difference between the image shot in continuous two shooting angle exceedes predetermined threshold value, A wherein brightness of image is adjusted, and the image after adjustment and another image are synthesized.
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| CN105120179B (en) * | 2015-09-22 | 2019-01-11 | 三星电子（中国）研发中心 | A kind of photographic method and device |
| CN105704449A (en) * | 2016-01-28 | 2016-06-22 | 深圳市国显科技有限公司 | A vehicle-mounted look-around display method and a system thereof |
| CN110139044A (en) * | 2018-09-29 | 2019-08-16 | 广东小天才科技有限公司 | A kind of information acquisition method and wearable device based on wearable device |
| CN110800283A (en) * | 2018-12-29 | 2020-02-14 | 深圳市大疆创新科技有限公司 | Panoramic image generation method, panoramic image generation device and unmanned aerial vehicle |
| CN110445966B (en) * | 2019-08-09 | 2021-09-21 | 润博全景文旅科技有限公司 | Panoramic camera video shooting method and device, electronic equipment and storage medium |
| CN111629129B (en) * | 2020-03-11 | 2021-10-15 | 甘肃省科学院 | Multi-bit concurrent ultra-large plane shooting system for tracking average light brightness |
| CN111935474A (en) * | 2020-08-17 | 2020-11-13 | 广东申义实业投资有限公司 | Spread type light-emitting turntable and image shooting method thereof |
| CN113329253A (en) * | 2021-05-21 | 2021-08-31 | 深圳创维－Rgb电子有限公司 | Television photographing method, device, equipment and computer readable storage medium |
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| CN104135613A (en) * | 2014-07-15 | 2014-11-05 | 密良燕 | Image shooting method and system |
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