CN104216509B - A kind of electronic equipment and information processing method - Google Patents
A kind of electronic equipment and information processing method Download PDFInfo
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- CN104216509B CN104216509B CN201310217553.8A CN201310217553A CN104216509B CN 104216509 B CN104216509 B CN 104216509B CN 201310217553 A CN201310217553 A CN 201310217553A CN 104216509 B CN104216509 B CN 104216509B
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Abstract
This application discloses a kind of electronic equipment and a kind of method of information processing, the electronic equipment includes the first noumenon and the second body, and the electronic equipment also includes：Connector, for connecting the first noumenon and second body, enables the first noumenon to be relatively rotated with second body；Image acquisition units, it is arranged on the connector, for when there is a user using the electronic equipment, the first relative position after being rotated according to the first noumenon and second body, the current acquisition range for adjusting described image collecting unit is the first acquisition range, so that described image collecting unit can collect the first image of the corresponding first physiological characteristic image of the first physiological characteristic comprising the user in first acquisition range.
Description
Technical field
The application is related to electronic technology field, more particularly to a kind of electronic equipment and a kind of method of information processing.
Background technology
With the fast development of electronic technology, more and more using the user of notebook computer, user is to notebook computer
Profile and operability requirement also more and more higher, in order to meet the demand of user, existing notebook computer is all pursued
The structure design of wide-angle upset, in the market even occurs in that the notebook electricity that display screen can be rotated by 360 ° relative to body
Brain, when user needs, can by the display screen of notebook computer relative to body from 0 degree of rotation to any between 360 degree
Angle, so that being partially overlapped with body, with convenient use.
But present inventor is during inventive technique scheme in realizing the embodiment of the present application, above-mentioned technology is found extremely
There is following technical problem less：
Existing notebook computer all has gesture interaction function substantially, and user can be by directly carrying out before camera
Gesture operation controls the application in notebook computer, especially when notebook computer be in the standing pattern that wide-angle overturns and
Tent pattern is come in use, the interactive mode of user and notebook computer is substantially based on gesture interaction, but due to existing notes
The camera of this computer is located at the upper marginal position of display, when the upset of notebook computer wide-angle is in use, the bat of camera
Taking the photograph scope may be blocked, or shooting angle is unnatural, so, notebook computer of the prior art, which exists, works as wide-angle
Upset may shoot the technical problem less than the picture for including user gesture when using.
The content of the invention
The embodiment of the present application is by providing a kind of electronic equipment and a kind of method of information processing, to solve prior art
In notebook computer there is the technology that may be shot when wide-angle overturns and used less than the picture for including user gesture and ask
Topic, to realize that camera can be included accurately when notebook computer is in the wide-angles such as tent pattern upset use state
The technique effect of the picture of user's operating gesture.
On the one hand, the embodiment of the present application provides a kind of electronic equipment, and the electronic equipment includes the first noumenon and second
Body, the electronic equipment also includes：
Connector, for connecting the first noumenon and second body, makes the first noumenon and described second
Body can be relatively rotated；
Image acquisition units, are arranged on the connector, for when have a user using the electronic equipment when, root
The first relative position after being rotated according to the first noumenon and second body, the current of adjustment described image collecting unit is adopted
Collection scope is the first acquisition range, so that described image collecting unit can be collected comprising institute in first acquisition range
State the first image of the corresponding first physiological characteristic image of the first physiological characteristic of user；
Wherein, described image collecting unit is specifically included：Adjustment unit, for according to first relative position, adjustment
The current acquisition range is first acquisition range；Detection unit, for detect in first acquisition range whether
There is first physiological characteristic；Collecting unit, when having first physiological characteristic in first acquisition range, for adopting
Collect described first image.
Optionally, described image collecting unit is specially wide-angle camera.
Optionally, when described image collecting unit is specially the wide-angle camera, the first physiological characteristic image
For the corresponding first physiological characteristic strain image of first physiological characteristic.
Optionally, the electronic equipment also includes：Processing unit, is connected with described image collecting unit, for described
First image is handled, to obtain the corresponding first physiological characteristic undeformed image of first physiological characteristic.
Optionally, the electronic equipment also includes：First angle detection unit, is connected with the processing unit, for examining
Survey the first angle value of the first noumenon formation relative with second body；Second angle detection unit, with the processing
Unit is connected, for detecting the second angle value between first physiological characteristic and the first noumenon normal.
Optionally, the processing unit specifically for：Based on the first angle value and the second angle value, to described
First image is handled, to obtain the first physiological characteristic undeformed image.
Optionally, the processing unit is specifically included：Interception unit, is connected with described image collecting unit, for based on
The first angle value and the second angle value, intercept out the second image from described first image, wherein, second figure
As for only comprising the first physiological characteristic strain image；First correction unit, is connected with described image collecting unit, for school
Just described second image, to obtain the first physiological characteristic undeformed image.
Optionally, the processing unit specifically also includes：Compression unit, is connected with described image collecting unit, for pair
Described first image carries out level specific pressure contracting, to obtain the 3rd image, wherein, the 3rd image is that described first image etc. is compared
Include the first physiological characteristic strain image after compression；Second correction unit, is connected with described image collecting unit, uses
In correcting the 3rd image, to obtain the first physiological characteristic undeformed image.
On the other hand, the embodiment of the present application also provides a kind of method of information processing, applied to an electronic equipment, the electricity
Sub- equipment includes the first noumenon and the second body, and for connecting the connector of the first noumenon and second body,
The first noumenon is relatively rotated with second body, an image acquisition units be provided with the connector,
Methods described includes：
When there is a user to use the electronic equipment, the after being rotated according to the first noumenon and second body
One relative position, the current acquisition range of adjustment described image collecting unit is the first acquisition range, so that described image is gathered
It is special that unit can collect corresponding first physiology of the first physiological characteristic comprising the user in first acquisition range
Levy the first image of image；
Wherein, first relative position according to after the first noumenon and second body rotation, adjustment is described
The current acquisition range of image acquisition units is the first acquisition range, so that described image collecting unit gathers model described first
The first image of the corresponding first physiological characteristic image of the first physiological characteristic comprising the user can be collected in enclosing, specifically
Including：
According to first relative position, it is first acquisition range to adjust the current acquisition range；
Whether detection has first physiological characteristic in first acquisition range；
When having first physiological characteristic in first acquisition range, for gathering described first image.
Optionally, described image collecting unit is specially wide-angle camera.
Optionally, when described image collecting unit is specially the wide-angle camera, the first physiological characteristic image
For the corresponding first physiological characteristic strain image of first physiological characteristic.
Optionally, in first relative position according to after the first noumenon and second body rotation, adjustment
The current acquisition range of described image collecting unit is the first acquisition range, so that described image collecting unit is adopted described first
The first image of the corresponding first physiological characteristic image of the first physiological characteristic comprising the user can be collected in the range of collection
Afterwards, methods described also includes：
Described first image is handled, to obtain the corresponding first physiological characteristic undeformed of first physiological characteristic
Image.
Optionally, in first relative position according to after the first noumenon and second body rotation, adjustment
The current acquisition range of described image collecting unit is the first acquisition range, so that described image collecting unit is adopted described first
The first image of the corresponding first physiological characteristic image of the first physiological characteristic comprising the user can be collected in the range of collection
Afterwards, and described described first image is handled, it is special to obtain corresponding first physiology of first physiological characteristic
Levy before undeformed image, methods described also includes：
Detect the first angle value of the first noumenon formation relative with second body；
Detect the second angle value between first physiological characteristic and the first noumenon normal.
Optionally, it is described that described first image is handled, to obtain corresponding first life of first physiological characteristic
Feature undeformed image is managed, is specially：
Based on the first angle value and the second angle value, described first image is handled, it is described to obtain
First physiological characteristic undeformed image.
Optionally, it is described to be based on the first angle value and the second angle value, described first image is handled,
To obtain the first physiological characteristic undeformed image, specifically include：
Based on the first angle value and the second angle value, the second image is intercepted out from described first image, its
In, second image is only comprising the first physiological characteristic strain image；
Second image is corrected, to obtain the first physiological characteristic undeformed image.
Optionally, it is described that described first image is handled, to obtain the corresponding undeformed of first physiological characteristic
Image is specifically included：
Level specific pressure contracting is carried out to described first image, to obtain the 3rd image, wherein, the 3rd image is to described the
Include the first physiological characteristic strain image after the contracting of one image level specific pressure；
The 3rd image is corrected, to obtain the first physiological characteristic undeformed image.
The one or more technical schemes provided in the embodiment of the present application, have at least the following technical effects or advantages：
(1) due in the embodiment of the present application, being arranged on using by camera in the rotating shaft of notebook computer, and pen is worked as
When remembering that this computer is turned to the use pattern of different angles, the technology hand that the coverage of camera also can be accordingly adjusted
Section so that when user is when using notebook computer, camera can be always photographed on user extremely in coverage
The image of a few physiological characteristic, solving notebook computer of the prior art may clap in the presence of when wide-angle upset is used
The technical problem less than the picture for including user gesture is taken the photograph, realizes and is turned over when notebook computer is in the wide-angles such as tent pattern
When turning use state, camera can accurately obtain the technique effect of the picture comprising user's operating gesture.
(2) due in the embodiment of the present application, using the skill being arranged on wide-angle camera in the rotating shaft of notebook computer
Art means, solve existing notebook computer coverage it is small caused by wide-angle upset use when may shoot less than bag
The technical problem of picture containing user gesture so that no matter the use state that notebook computer is in any flip angle is imaged
Head can obtain the picture of user, realize after camera have adjusted coverage, moreover it is possible to further increase coverage
Technique effect.
(3) due in the embodiment of the present application, processing being corrected using the first image photographed to wide-angle camera
Technological means, realize enable acquisition the first image reflect user true operation information technique effect.
Brief description of the drawings
The structural representation for a kind of electronic equipment that Fig. 1 provides for the embodiment of the present application；
The structural representation used in notebook computer tent pattern that Fig. 2 provides for the embodiment of the present application；
The flow chart for the first image intercept correction that Fig. 3 provides for the embodiment of the present application；
The flow chart that correction is compressed to the first image that Fig. 4 provides for the embodiment of the present application；
A kind of flow chart of the method for information processing that Fig. 5 provides for the embodiment of the present application.
Embodiment
The embodiment of the present application is solved in the prior art by providing a kind of electronic equipment and a kind of method of information processing
Notebook computer exist when wide-angle upset use when may shoot the technical problem less than the picture for including user gesture,
To realize that camera can be obtained accurately comprising user when notebook computer is in the wide-angles such as tent pattern upset use state
The technique effect of the picture of operating gesture.
Technical scheme in the embodiment of the present application is to solve the above problems, general thought is as follows：
A kind of electronic equipment is provided, the electronic equipment includes the first noumenon and the second body, and the electronic equipment is also wrapped
Include：
Connector, for connecting the first noumenon and second body, makes the first noumenon and described second
Body can be relatively rotated；
Image acquisition units, are arranged on the connector, for when have a user using the electronic equipment when, root
The first relative position after being rotated according to the first noumenon and second body, the current of adjustment described image collecting unit is adopted
Collection scope is the first acquisition range, so that described image collecting unit can be collected comprising institute in first acquisition range
State the first image of the corresponding first physiological characteristic image of the first physiological characteristic of user.
It can be seen that, camera is arranged in the rotating shaft of notebook computer by the embodiment of the present application due to using, and when notes
When this computer is turned to the use pattern of different angles, the technological means that the coverage of camera also can be accordingly adjusted,
So that when user is when using notebook computer, camera can always photograph at least one on user in coverage
The image of individual physiological characteristic, the wide-angle of working as solving existing notebook computer presence is overturn in use, the shooting model of camera
The technical problem that may be blocked and cause to shoot the picture less than user is enclosed, is realized when notebook computer is in tent pattern
When overturning use state etc. wide-angle, camera can accurately obtain the technique effect of the picture of user's operating gesture.
In order to be better understood from above-mentioned technical proposal, below in conjunction with Figure of description and specific embodiment to upper
State technical scheme to be described in detail, it should be understood that the specific features in the embodiment of the present application and embodiment are to the application
The detailed description of technical scheme, rather than the restriction to technical scheme, in the case where not conflicting, the application is implemented
Technical characteristic in example and embodiment can be mutually combined.
As shown in figure 1, the electronic equipment that the embodiment of the present application is provided, is specifically included：
Connector 10, for connecting the first noumenon and second body, makes the first noumenon and described second
Body can be relatively rotated；
In specific implementation process, the electronic equipment provided in the embodiment of the present application is primarily referred to as including the first noumenon
With the electronic equipment of the second body, wherein, the first noumenon is connected with the second body by a connector 10, passes through connector
10, the first noumenon can be rotated relative to second body.Most common this electronic equipment is notebook computer, or
Person's clamshell phone, below just come with notebook computer for example, display and the keyboard of notebook computer are connected by one and turned
Axle is fixed, and display can relative upset around the shaft with keyboard.
Image acquisition units 20, are arranged on the connector 10, have a user using the electronic equipment for working as
When, the first relative position after being rotated according to the first noumenon and second body, adjustment described image collecting unit
Current acquisition range is the first acquisition range, so that described image collecting unit can be collected in first acquisition range
First image of the corresponding first physiological characteristic image of the first physiological characteristic comprising the user.
In specific implementation process, the electronic equipment provided in the embodiment of the present application is arranged on connector 10 including one
Image acquisition units 20, by taking notebook computer as an example, are provided with camera in the rotary shaft of notebook computer, and when notes
The display of this computer is turned into different angles relatively from keyboard to be come in use, the camera in rotating shaft can be according to upset
Different angles adjust coverage, with ensure when user open be related to the application of camera when, camera can shot
In the range of photograph the first image including at least one physiological characteristic for including user.Due to being provided in the embodiment of the present application
Electronic equipment be the problem of mainly solve existing notebook computer exist when wide-angle is overturn in use, the shooting of camera
Scope may be blocked and cause shoot less than user picture technical problem, so, below just overturn with notebook computer
Use state for tent pattern comes for example, as shown in Fig. 2 the positive angle between the front of keyboard 102 of display 101
For 300 degree, the coverage for being arranged on camera 200 in rotating shaft 100 is adjusted to the front of display 101 be same side
To so that when user uses notebook computer, coverage is directed towards user, and camera 200 can be photographed comprising use
The first image including family, wherein, the first image is it can be appreciated that image including the physiological characteristic of user, here
Physiological characteristic refer to the face feature of user, gesture etc..It is noted here that provided in the embodiment of the present application by camera
The scheme being arranged on notebook computer rotation shaft is not limited in situation of the camera shown in Fig. 2 in the middle of rotating shaft,
In specific implementation process, camera can be arranged at times in rotating shaft by those skilled in the art according to different design requirements
What position, such as left side or right side.
Further, described image collecting unit 20 is specifically included：
Adjustment unit 201, is adopted for according to first relative position, adjusting the current acquisition range for described first
Collect scope；
Detection unit 202, for detecting whether there is first physiological characteristic in first acquisition range；
Collecting unit 203, when having first physiological characteristic in first acquisition range, includes for gathering
Described first image.
In specific implementation process, image acquisition units 20 specifically include adjustment unit 201, detection unit 202 and collection
Unit 203, wherein：
By taking notebook computer as an example, adjustment unit 201 is relative specifically for the display when notebook computer and keyboard
When position (angle) changes, the coverage of corresponding adjustment camera, coverage here is primarily referred to as camera
The direction of coverage, such as, when the flip angle of notebook computer is 100 degree, computer is in normal use pattern, is located at
The direction of the coverage of camera in rotating shaft should probably be perpendicular to rotating shaft upwardly direction, can accurately shoot everywhere
The image of user immediately ahead of notebook computer, when notebook computer is in the tent use pattern that wide-angle is overturn, such as
The shooting direction of fruit camera or original direction, are difficult to get immediately ahead of notebook computer in coverage
User images, be at this moment accomplished by under the shooting direction picture by camera adjust so that in shooting direction all the time towards user
This one side, certainly, when user before notebook computer to the left or to the right change position when, camera can also be adjusted accordingly
The direction of coverage so that the image for including user can be got all the time in coverage；Camera is to shooting model
The adjustment mode enclosed can be first flexibly arranged in rotating shaft camera, it is rotated up and down, then accordingly
Write some control instructions in notebook computer, the direction that control camera is rotated, it is ensured that the direction of its coverage begins
All morning, to user, the mode of coverage adjustment is realized for making to be arranged on the camera in rotating shaft, in the embodiment of the present application
It is not especially limited, those skilled in the art can be in different ways realized according to actual design demand to shooting
The adjustment of the coverage of head.
Whether detection unit 202 has at least one physiology of user special specifically for detecting in the coverage of camera
Levy, if so, coverage adjustment of the explanation adjustment unit 201 to camera is accurate, if detected not in coverage
To at least one physiological characteristic for having user, then illustrate that adjustment unit 201 also needs to continue to adjust, in specific implementation process,
Detection unit 202 specifically refers to be able to detect that the detection means of at least one physiological characteristic of user, such as recognition of face is filled
Put.
Collecting unit 203 in acquisition range specifically for there is at least one physiological characteristic of user when detection unit 202
When, collection is included to the first image including at least one physiological characteristic of user.
Further, described image collecting unit 20 is specially wide-angle camera.
In specific implementation process, the camera being arranged on notebook computer rotation shaft is specifically a wide-angle camera,
Angular field of view is more than 90 degree to 180 degree is less than, typically in actual applications can be with the wide-angle lens of range of choice between
Can be with, such as 110 degree to 160 degree, the coverage of wide-angle lens is than larger, and the field range of the first image photographed also compares
It is relatively wide, so, using the technological means being arranged on wide-angle camera in rotating shaft, when notebook computer is used in wide-angle upset
When, it can further increase coverage.
It can be seen that, the embodiment of the present application is due to using the technology hand being arranged on wide-angle camera in the rotating shaft of notebook computer
Section, solve existing notebook computer coverage it is small caused by wide-angle upset use when may shoot less than user's
The technical problem of picture so that no matter the use state camera that notebook computer is in any flip angle can obtain user
Picture, realize after camera have adjusted coverage, moreover it is possible to further increase coverage technique effect.
Further, when described image collecting unit is specially the wide-angle camera, the first physiological characteristic figure
As being the corresponding first physiological characteristic strain image of first physiological characteristic.
In specific implementation process, the first image is obtained as a result of wide-angle camera, although scope can be got
Wider array of first image, but the image content being taken can produce certain deformation, be defined by picture centre, by image
The picture deformation at edge is more severe, if the first physiological characteristic of user is in the marginal position of the first image, that first physiology is special
Levying corresponding picture, also relative deformation is more serious.
Further, the electronic equipment also includes：
Processing unit 30, is connected with described image collecting unit 20, for handling described first image, to obtain
The corresponding first physiological characteristic undeformed image of first physiological characteristic.
In specific implementation process, because user's physiology that the first image got by wide-angle camera includes is special
The picture levied is deformation, so needing system to handle the first image, reduces the picture in image, to ensure system
In the content in subsequently using this image, user in real image information, especially the first image can be acquired
The corresponding picture of first physiological characteristic, the corresponding picture of the first physiological characteristic is treated as into unstrained image could be truly anti-
Reflect operation information of the user to notebook computer.
It can be seen that, in the embodiment of the present application due to being corrected processing using the first image photographed to wide-angle camera
Technological means, realize enable acquisition the first image reflect user true operation information technique effect.
Further, the electronic equipment also includes angle detection unit 40, and angle detection unit 40 is specially：
First angle detection unit 401, is connected with the processing unit 30, for detecting the first noumenon and described the
The relative first angle value formed of two bodies；
Second angle detection unit 402, is connected with the processing unit 30, for detecting that the first physiology of the user is special
Levy the second angle value between the first noumenon normal.
In specific implementation process, the electronic equipment provided in the embodiment of the present application also includes two angle detection units：
First angle detection unit 401 is used to detect display after overturning with keyboard with respect to the first angle value formed, here first
Angle value refers to display front and the positive angle of keyboard；Second angle detection unit 402 is used for the physiology for detecting user
Second angle value between feature and display normal, display normal here can be understood as the vertical normal of display,
So, second angle value is exactly the point normal vertical with display with the line of display center point where the physiological characteristic of user
Angle, such as when second angle value for inclined display perpendicular bisector on the right of 20 degree when, it is positioned at display to mean that user
20 degree to the right of position uses computer before device, accordingly in the first image the picture of user also in whole sub-picture center
20 degree to the right of position.
Further, the processing unit 30 specifically for：
Based on the first angle value and the second angle value, described first image is handled, it is described to obtain
First physiological characteristic undeformed image.
In specific implementation process, when the corner dimension first that display and keyboard are obtained by angle detection unit 40
After angle value, and the physiological characteristic of user and the corner dimension second angle value of display normal, processing unit 30 will
Based on first angle value and second angle value, the image of original image first of the physiological characteristic for including user of acquisition is entered
Row processing, in order to the picture of the physiological characteristic of the user in the first image of the generation deformation for photographing wide-angle camera
Face is reduced into real picture.
Further, the processing unit 30 is specifically included：
Interception unit 301, is connected with described image collecting unit, for based on the first angle value and described second jiao
Angle value, intercepts out the second image from described first image, wherein, second image is only comprising first physiological characteristic
Strain image；
First correction unit 302, is connected with described image collecting unit, for correcting second image, to obtain
State the first physiological characteristic undeformed image.
In specific implementation process, in the electronic equipment provided in the embodiment of the present application, processing unit 30 is specifically also wrapped
The correction unit 302 of interception unit 301 and first has been included, wherein, interception unit 301, which is used to intercept out from the first image, only wraps
The part image of physiological characteristic picture containing user, because the first image is the one big scope shot by wide-angle camera
Original image, resolution ratio of the resolution ratio also above the image information that processing unit is actually needed of the first image, processing unit
It is actually needed the picture that the image information used only has the physiological characteristic of user, such as, the hand for passing through notebook computer as user
When gesture identification function carrys out operating computer, processing unit be actually needed simply user gesture part picture, so need from
The picture of gesture part is intercepted out in large-scale image.The specific interception process of interception unit 301 is：Based on first angle
It is worth (corner dimension between display and keyboard), processing unit may determine that the physiological characteristic of user is located at the first image
Relative position, based on second angle value (corner dimension between the physiological characteristic and display normal of user), handles single up and down
Member may determine that the physiological characteristic of user is located at the left and right relative position of the first image, so as to can just draw the physiology of user
Feature is located at the particular location of the first image, so as to just go out the physiological characteristic picture capturing of user from the first original image
Come；
In being the image of original image first due to the picture that interception unit 301 intercepts the physiological characteristic on user out
A part, although the size reduction of picture, but picture is still strain image, so needing this portion for intercepting out again
Divide and be corrected reduction on the image of user's physiological characteristic, so, the first correction unit 302 can pass through aberration correction algorithm pair
The strain image of the physiological characteristic of the user of acquisition is corrected reduction, to obtain the last life on user that can be used
Manage the real image of feature.
In order to it is clearer allow those of ordinary skill in the art understand the interception unit 301 provided in the embodiment of the present application with
The function of first correction unit 302, the function of the two units is illustrated below by a specific application scenarios：
Assuming that the notebook computer provided in the embodiment of the present application has gestures detection function, user A is by this
Application in one computer of function control, computer recognizes that the operating gesture process of user is just：First pass through and be arranged in rotating shaft
Wide-angle camera obtains the original image of a gesture feature for including user, certainly, if do not had in the original image obtained
When having user, wide-angle camera can be detected again, the image of user be included until obtaining, as shown in figure 3, by Fig. 3
The step of S101 to S104 is provided can be used as the image of needs by after an original image interception correction.Obtain one point
After resolution is 1920*2560 original image, angle detection unit detects display after being overturn with keyboard with respect to formation again
Second angle value between first angle value and the gesture and display normal of user, by the two angle values, interception is single
Member 301 can determine the position of the gesture of user in original image, determine that the gesture picture of user is located in original graph
Upper left side, then is intercepted out, obtains the image that resolution ratio is 960*1280, and then the first correction unit 302 leads to again
The image for crossing 960*1280 of the aberration correction algorithm to newly obtaining is corrected, the final image for obtaining 1280*720, this figure
Picture exactly can truly reflect the image information that user gesture picture and suitable processing unit is used.
Further, the processing unit 30 specifically also includes：
Compression unit 303, is connected with described image collecting unit, for carrying out level specific pressure contracting to described first image, with
The 3rd image is obtained, wherein, the 3rd image is to include first physiology after being contracted to described first image level specific pressure
The strain image of feature；
Second correction unit 304, is connected with described image collecting unit, for correcting the 3rd image, to obtain
State the first physiological characteristic undeformed image.
In specific implementation process, as shown in figure 4, the step of being provided by S201 in Fig. 4 to S203 can be by an original
After the correction of beginning compression of images, the image of needs is used as.After wide-angle camera obtains the first image, according to different applications
Need, be not necessarily intended to come out the picture capturing of the physiological characteristic part of user, the content of whole picture can all be retained, by
The image resolution ratio obtained in wide-angle camera is than high required for processing unit, so simply needing to contract to the first image
First image is turned into required image by small processing, compression unit 303 according to the demand Scaling of application；Then pass through again
Image after second 304 pairs of correction unit reduces is corrected reduction, and reducing the content of deformation in the first image turns into true
Picture.Such as, when user is carrying out video calling by notebook computer, wide-angle camera is resulted in including user's
A wide range of image including face, system can only need to by the image Scaling of acquisition, then correct can using obtain figure
As.
Based on same inventive concept, the embodiment of the present application also provides a kind of method of information processing, is set applied to an electronics
Standby, the electronic equipment includes the first noumenon and the second body, and for connecting the first noumenon and second body
Connector, the first noumenon is relatively rotated with second body, an image be provided with the connector
Collecting unit, as shown in figure 5, methods described includes：
S1：When there is a user to use the electronic equipment, after being rotated according to the first noumenon and second body
The first relative position, adjustment described image collecting unit current acquisition range be the first acquisition range so that described image
Collecting unit can collect corresponding first life of the first physiological characteristic comprising the user in first acquisition range
Manage the first image of characteristic image.
Further, the step S1 is specifically included：
According to first relative position, it is first acquisition range to adjust the current acquisition range；
Whether detection has first physiological characteristic in first acquisition range；
When having first physiological characteristic in first acquisition range, include first figure for gathering
Picture.
Further, described image collecting unit is specially wide-angle camera.
Further, when described image collecting unit is specially the wide-angle camera, the first physiological characteristic figure
As being the corresponding first physiological characteristic strain image of first physiological characteristic.
Further, after step S1, in addition to：
S2：Described first image is handled, to obtain corresponding first physiological characteristic of first physiological characteristic not
Strain image.
Further, after step S1, and before step S2, methods described also includes：
Detect that the first noumenon relatively rotates the first angle value to be formed with second body；And
Detect the second angle value between the first physiological characteristic of the user and the normal of the first noumenon.
Further, the step S2 is specially：
Based on the first angle value and the second angle value, described first image is handled, it is described to obtain
First physiological characteristic undeformed image.
Further, it is described to be based on the first angle value and the second angle value, at described first image
Reason, is specifically included with obtaining the first physiological characteristic undeformed image：
Based on the first angle value and the second angle value, the second image is intercepted out from described first image, its
In, second image is only to include the first physiological characteristic strain image；
First correction unit, is connected with described image collecting unit, for correcting second image, to obtain described the
One physiological characteristic undeformed image.
Further, the step S2 is specifically included：
Level specific pressure contracting is carried out to described first image, to obtain the 3rd image, wherein, the 3rd image is to described the
Include the first physiological characteristic strain image after the contracting of one image level specific pressure；
The 3rd image is corrected, to obtain the first physiological characteristic undeformed image.
The one or more technical schemes provided in the embodiment of the present application, have at least the following technical effects or advantages：
(1) due in the embodiment of the present application, being arranged on using by camera in the rotating shaft of notebook computer, and pen is worked as
When remembering that this computer is turned to the use pattern of different angles, the technology hand that the coverage of camera also can be accordingly adjusted
Section so that when user is when using notebook computer, camera can be always photographed on user extremely in coverage
The image of a few physiological characteristic, solving notebook computer of the prior art may clap in the presence of when wide-angle upset is used
The technical problem less than the picture for including user gesture is taken the photograph, realizes and is turned over when notebook computer is in the wide-angles such as tent pattern
When turning use state, camera can accurately obtain the technique effect of the picture comprising user's operating gesture.
(2) due in the embodiment of the present application, using the skill being arranged on wide-angle camera in the rotating shaft of notebook computer
Art means, solve existing notebook computer coverage it is small caused by wide-angle upset use when may shoot less than bag
The technical problem of picture containing user gesture so that no matter the use state that notebook computer is in any flip angle is imaged
Head can obtain the picture of user, realize after camera have adjusted coverage, moreover it is possible to further increase coverage
Technique effect.
(3) due in the embodiment of the present application, processing being corrected using the first image photographed to wide-angle camera
Technological means, realize enable acquisition the first image reflect user true operation information technique effect.
Obviously, those skilled in the art can carry out the essence of various changes and modification without departing from the present invention to the present invention
God and scope.So, if these modifications and variations of the present invention belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising including these changes and modification.
Claims (16)
1. a kind of electronic equipment, it is characterised in that the electronic equipment includes the first noumenon and the second body, the electronic equipment
Also include：
Connector, for connecting the first noumenon and second body, makes the first noumenon and second physical efficiency
It is enough to relatively rotate；
Image acquisition units, are arranged on the connector, for when having a user when using the electronic equipment, according to institute
The first relative position after the first noumenon is rotated with second body is stated, the current collection model of described image collecting unit is adjusted
Enclose for the first acquisition range, used so that described image collecting unit can be collected in first acquisition range comprising described
First image of the corresponding first physiological characteristic image of the first physiological characteristic at family；
Wherein, described image collecting unit is specifically included：
Adjustment unit, is first acquisition range for according to first relative position, adjusting the current acquisition range；
Detection unit, for detecting whether there is first physiological characteristic in first acquisition range；
Collecting unit, when having first physiological characteristic in first acquisition range, for gathering described first image.
2. electronic equipment as claimed in claim 1, it is characterised in that described image collecting unit is specially wide-angle camera.
3. electronic equipment as claimed in claim 2, it is characterised in that in described image collecting unit be specially that the wide-angle is taken the photograph
During as head, the first physiological characteristic image is the corresponding first physiological characteristic strain image of first physiological characteristic.
4. electronic equipment as claimed in claim 3, it is characterised in that the electronic equipment also includes：
Processing unit, is connected with described image collecting unit, for handling described first image, to obtain described first
The corresponding first physiological characteristic undeformed image of physiological characteristic.
5. electronic equipment as claimed in claim 4, it is characterised in that the electronic equipment also includes：
First angle detection unit, is connected with the processing unit, for detecting the first noumenon and second body phase
To the first angle value of formation；
Second angle detection unit, is connected with the processing unit, for detecting first physiological characteristic and the first
Second angle value between body normal.
6. electronic equipment as claimed in claim 5, it is characterised in that the processing unit specifically for：
Based on the first angle value and the second angle value, described first image is handled, to obtain described first
Physiological characteristic undeformed image.
7. electronic equipment as claimed in claim 6, it is characterised in that the processing unit is specifically included：
Interception unit, is connected with described image collecting unit, for based on the first angle value and the second angle value, from
The second image is intercepted out in described first image, wherein, second image is only comprising the first physiological characteristic deformation map
Picture；
First correction unit, is connected with described image collecting unit, for correcting second image, to obtain first life
Manage feature undeformed image.
8. electronic equipment as claimed in claim 4, it is characterised in that the processing unit specifically also includes：
Compression unit, is connected with described image collecting unit, for carrying out level specific pressure contracting to described first image, to obtain the 3rd
Image, wherein, the 3rd image is to include the first physiological characteristic deformation after being contracted to described first image level specific pressure
Image；
Second correction unit, is connected with described image collecting unit, for correcting the 3rd image, to obtain first life
Manage feature undeformed image.
9. a kind of method of information processing, applied to an electronic equipment, it is characterised in that the electronic equipment includes the first noumenon
With the second body, and for connecting the connector of the first noumenon and second body, make the first noumenon and institute
Stating the second body can be relatively rotated, and an image acquisition units are provided with the connector, and methods described includes：
When there is a user to use the electronic equipment, the first phase after being rotated according to the first noumenon with second body
To position, the current acquisition range of adjustment described image collecting unit is the first acquisition range, so that described image collecting unit
The corresponding first physiological characteristic figure of the first physiological characteristic comprising the user can be collected in first acquisition range
First image of picture；
Wherein, first relative position according to after the first noumenon and second body rotation, adjusts described image
The current acquisition range of collecting unit is the first acquisition range, so that described image collecting unit is in first acquisition range
The first image of the corresponding first physiological characteristic image of the first physiological characteristic comprising the user can be collected, specific bag
Include：
According to first relative position, it is first acquisition range to adjust the current acquisition range；
Whether detection has first physiological characteristic in first acquisition range；
When having first physiological characteristic in first acquisition range, for gathering described first image.
10. method as claimed in claim 9, it is characterised in that described image collecting unit is specially wide-angle camera.
11. method as claimed in claim 10, it is characterised in that in described image collecting unit be specially the wide-angle imaging
During head, the first physiological characteristic image is the corresponding first physiological characteristic strain image of first physiological characteristic.
12. method as claimed in claim 11, it is characterised in that described according to the first noumenon and second body
The first relative position after rotation, the current acquisition range of adjustment described image collecting unit is the first acquisition range, so that institute
Stating image acquisition units, that the first physiological characteristic comprising the user can be collected in first acquisition range is corresponding
After first image of the first physiological characteristic image, methods described also includes：
Described first image is handled, to obtain the corresponding first physiological characteristic undeformed figure of first physiological characteristic
Picture.
13. method as claimed in claim 12, it is characterised in that described according to the first noumenon and second body
The first relative position after rotation, the current acquisition range of adjustment described image collecting unit is the first acquisition range, so that institute
Stating image acquisition units, that the first physiological characteristic comprising the user can be collected in first acquisition range is corresponding
After first image of the first physiological characteristic image, and described described first image is handled, to obtain described
Before the corresponding first physiological characteristic undeformed image of one physiological characteristic, methods described also includes：
Detect the first angle value of the first noumenon formation relative with second body；
Detect the second angle value between first physiological characteristic and the first noumenon normal.
14. method as claimed in claim 13, it is characterised in that described to handle described first image, to obtain
The corresponding first physiological characteristic undeformed image of the first physiological characteristic is stated, is specially：
Based on the first angle value and the second angle value, described first image is handled, to obtain described first
Physiological characteristic undeformed image.
15. method as claimed in claim 14, it is characterised in that described to be based on the first angle value and the second angle
Value, handles described first image, to obtain the first physiological characteristic undeformed image, specifically includes：
Based on the first angle value and the second angle value, the second image is intercepted out from described first image, wherein, institute
The second image is stated only to include the first physiological characteristic strain image；
Second image is corrected, to obtain the first physiological characteristic undeformed image.
16. method as claimed in claim 12, it is characterised in that described to handle described first image, to obtain
The corresponding undeformed image of the first physiological characteristic is stated to specifically include：
Level specific pressure contracting is carried out to described first image, to obtain the 3rd image, wherein, the 3rd image is to first figure
Include the first physiological characteristic strain image after being contracted as level specific pressure；
The 3rd image is corrected, to obtain the first physiological characteristic undeformed image.
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| CN104994286B (en) * | 2015-06-30 | 2018-01-19 | 广东欧珀移动通信有限公司 | The method and terminal of a kind of distortion correction |
| CN109857244B (en) * | 2017-11-30 | 2023-09-01 | 百度在线网络技术（北京）有限公司 | Gesture recognition method and device, terminal equipment, storage medium and VR glasses |
| CN113259549A (en) * | 2020-02-13 | 2021-08-13 | 宏碁股份有限公司 | Method of configuring fisheye lens camera and electronic device using the same |
| CN112306153B (en) * | 2020-10-30 | 2024-02-27 | 联想(北京)有限公司 | Electronic equipment and information processing method |
| CN113064806A (en) * | 2021-03-31 | 2021-07-02 | 联想(北京)有限公司 | Control method and electronic device |
| CN113658468A (en) * | 2021-08-24 | 2021-11-16 | 重庆沛杰教育科技集团有限公司 | Can realize online spoken language video teaching device of teachers and students' linkage index |
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