CN109729249A - A kind of photographic device and control method - Google Patents
A kind of photographic device and control method Download PDFInfo
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- CN109729249A CN109729249A CN201811604792.8A CN201811604792A CN109729249A CN 109729249 A CN109729249 A CN 109729249A CN 201811604792 A CN201811604792 A CN 201811604792A CN 109729249 A CN109729249 A CN 109729249A
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Abstract
The invention discloses a kind of photographic device and control method, device includes: camera unit, and the camera unit is mounted on the base by connection structure；The camera unit can be based on the connection structure, mobile relative to the pedestal；Power source, the power source are connect with the connection structure, provide power for the connection structure, to drive the camera unit mobile；Control panel, the control panel are connect with the camera unit, to obtain the image of the camera unit shooting；The control panel is connect with the power source, and the control instruction generated according to described image is transferred to the power source, so that the power source can provide power to the connection structure according to the control instruction.The photographic device that the present invention solves on existing self-service machine in the prior art is not able to satisfy its camera site for adapting to different scenes and the technical issues of needs of angle.Realize the technical effect for being applicable in scene domain for improving photographic device.
Description
Technical field
The present invention relates to monitoring technology field more particularly to a kind of photographic device and control methods.
Background technique
Currently, miscellaneous self-service machine enters the work and life of people with the fast development of Internet technology,
It brings great convenience and efficiently.For example, the ATM of bank, the self-help inquiry apparatus of hospital, airport automatic printing
Boarding card machine or hotel self-service machine etc..
And for security consideration, these self-service machines or self-aid system often with camera unit, to acquire the people of user
Face information, is docked with the Ministry of Public Security or service provider.However in actual use, since the photographed scene of camera unit may
With biggish diversity and variability, existing photographic device is not able to satisfy its camera site for adapting to different scenes and angle
Needs.
Summary of the invention
The embodiment of the present application solves by providing a kind of photographic device and control method or part solves existing self-service machine
On photographic device be not able to satisfy its adapt to different scenes camera site and the technical issues of needs of angle.
In a first aspect, providing a kind of photographic device, comprising:
Camera unit, the camera unit are mounted on the base by connection structure；The camera unit can be based on described
Connection structure, it is mobile relative to the pedestal；
Power source, the power source are connect with the connection structure, provide power for the connection structure, described in driving
Camera unit is mobile；
Control panel, the control panel are connect with the camera unit, to obtain the image of the camera unit shooting；It is described
Control panel is connect with the power source, and the control instruction generated according to described image is transferred to the power source, so that institute
Power can be provided to the connection structure according to the control instruction by stating power source.
Optionally, further includes: computing unit, the computing unit are connect with the control panel, and the computing unit is connecing
After the described image for receiving the control panel forwarding, is generated according to described image and return to the control instruction to the control
Plate.
Optionally, the connection structure includes rotation axis, and the power source is steering engine, and the steering engine receives the control
After instruction, the shaft is driven to rotate, to rotate the camera unit.
Optionally, the connection structure includes the first rotation axis and the second rotation axis, and the power source includes the first steering engine
With the second steering engine；Wherein, it first rotation axis and camera unit or the floor structure of camera unit is installed connect, described
One steering engine and the first rotation axis connection；When first steering engine drives first rotation axis rotation, also described in drive
Camera unit is rotated in a first direction；Second rotation axis is connect with runner assembly, and the runner assembly includes the camera shooting
Unit, first rotation axis and first steering engine, second steering engine and the second rotation axis connection；When described second
When steering engine drives second rotation axis rotation, the camera unit is also driven to be rotated in a second direction,；The second direction with
The first direction is vertical.
Optionally, the connection structure and the power source are stepper motor；The stepper motor and camera unit or peace
Floor structure connection equipped with camera unit, when the stepper motor is angular displacement stepper motor, the stepper motor operation
When drive the camera unit to rotate；When the stepper motor is displacement of the lines stepper motor, the band when stepper motor is run
It is mobile to move the camera unit.
Optionally, the connection structure includes telescope support, and the power source is motor, and the motor receives the control
After system instruction, the telescope support is driven to stretch or shrink, with the movement camera unit.
Optionally, the telescope support support connects the camera unit or is equipped with the floor structure company of camera unit
It connects, to drive the camera unit mobile；Alternatively, the telescope support is connect with the rotation shaft structure for being equipped with camera unit,
To drive the camera unit to rotate along the rotation shaft structure.
Optionally, the connection structure includes guide rail and support frame, and the power source is motor, and the camera unit is fixed
On support frame as described above, after the motor receives the control instruction, support frame as described above is driven to move along the guide rail, to move
Move the camera unit.
Second aspect provides a kind of control method of photographic device, and the photographic device includes: camera unit, described to take the photograph
As unit is mounted on the base by connection structure；The camera unit can be based on the connection structure, relative to the pedestal
It is mobile；Power source, the power source are connect with the connection structure；Control panel, the control panel are connect with the camera unit,
The control panel is connect with the power source；
The described method includes:
The control panel obtains the image of the camera unit shooting, and obtains control instruction according to described image；
The control panel transmits the control instruction to the power source；
The power source provides power to the connection structure according to the control instruction, to drive the camera unit to move
It is dynamic.
Optionally, the control panel obtains the image of the camera unit shooting, and obtains control according to described image and refer to
Order includes: to obtain target image by the camera unit, and identify the main face in the target image；If identified
Main face, it is determined that position of the main face on the target image；And according to the position, generate described in control
The mobile control instruction of camera unit, so that the imaging of the main face is located at the image of camera unit shooting
Middle part；If not identifying face in the target image, start reset timing, the camera unit is resetting timing
Continue to obtain image in the process；If do not identified in the image obtained in the first preset duration after resetting timing and starting
Face out then generates and controls the control instruction that the camera unit is reset to initial position.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
Photographic device provided by the embodiments of the present application and control method, setting connection structure come moveable camera unit and
Pedestal；And power source is arranged to provide the power of dollying unit to connection structure；Control panel and camera unit are set again
It is connected with power source, to realize the operation for the image control power source that can be obtained according to camera unit, thus dollying unit,
A kind of camera site and/or the adjustable photographic device of shooting angle are provided, more can be suitably used for self-service machine shooting complicated and changeable
Environment.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are some embodiments of the invention, for this
For the those of ordinary skill of field, without creative efforts, it can also be obtained according to these attached drawings others
Attached drawing.
Fig. 1 is the structure chart one of photographic device in the embodiment of the present application；
Fig. 2 is the structure chart two of photographic device in the embodiment of the present application；
Fig. 3 is the structure chart three of photographic device in the embodiment of the present application；
Fig. 4 is the structure chart four of photographic device in the embodiment of the present application；
Fig. 5 is the structure chart five of photographic device in the embodiment of the present application；
Fig. 6 is the structure chart six of photographic device in the embodiment of the present application；
Fig. 7 is the structure chart seven of photographic device in the embodiment of the present application；
Fig. 8 is the flow chart of the control method of photographic device in the embodiment of the present application.
Specific embodiment
The embodiment of the present application solves by providing a kind of photographic device and control method or part solves existing self-service machine
On photographic device be not able to satisfy its adapt to different scenes camera site and the technical issues of needs of angle.Realize raising
The applicable scene domain technical effect of photographic device.
The technical solution of the embodiment of the present application is in order to solve the above technical problems, general thought is as follows:
Camera unit, the camera unit are mounted on the base by connection structure；The camera unit can be based on described
Connection structure, it is mobile relative to the pedestal；
Power source, the power source are connect with the connection structure, provide power for the connection structure, described in driving
Camera unit is mobile；
Control panel, the control panel are connect with the camera unit, to obtain the image of the camera unit shooting；It is described
Control panel is connect with the power source, and the control instruction generated according to described image is transferred to the power source, so that institute
Power can be provided to the connection structure according to the control instruction by stating power source.
Specifically, setting connection structure comes moveable camera unit and pedestal；And power source is arranged to tie to connection
The power of structure offer dollying unit；Control panel is arranged again to connect with camera unit and power source, to realize that energy basis is taken the photograph
As the operation for the image control power source that unit obtains, thus dollying unit, a kind of camera site and/or shooting are provided
The photographic device of adjustable angle more can be suitably used for self-service machine shooting environmental complicated and changeable.
In order to better understand the above technical scheme, in conjunction with appended figures and specific embodiments to upper
Technical solution is stated to be described in detail.
Embodiment one
As shown in Figure 1, present embodiments providing a kind of photographic device, comprising:
Camera unit 1, the camera unit are installed on pedestal 3 by connection structure 2；The camera unit 1 can be based on
The connection structure 2, it is mobile relative to the pedestal 3；
Power source 4, the power source 4 are connect with the connection structure 2, provide power for the connection structure 2, to drive
The camera unit 1 is mobile；
Control panel 5, the control panel 5 are connect with the camera unit 1, to obtain the image that the camera unit 1 is shot；
The control panel 5 is connect with the power source 4, and the control instruction generated according to described image is transferred to the power source 4,
So that the power source 4 can provide power to the connection structure 2 according to the control instruction.
It should be noted that device provided in this embodiment can be for applied to the photographic device on self-service machine, it can also be with
Can also to be the photographic device applied to monitoring system, herein applied to the photographic device on the communication equipments such as computer, mobile phone
With no restriction.
It is discussed in detail that the present embodiment provides the structure of device and its application methods below with reference to Fig. 1-5.
In the specific implementation process, computing module can be integrated directly on control panel, calculated according to the image of acquisition
Stature control instruction；Also computing unit can be set, the computing unit is connect with the control panel 5, and the computing unit exists
After receiving the described image that the control panel 5 forwards, is generated according to described image and return to the control instruction to the control
Making sheet 5.The computing unit can be independent computer, computing chip or cloud, and this is not restricted.
For example, the control panel 5 is PCB control panel, IC etc. is expanded comprising control unit, USB port, computing unit is received and passes
The instruction brought, and control power source 4.
In the embodiment of the present application, connection structure 2 and power source 4 can choose a variety of set-up modes, different setting sides
Formula corresponds to different apparatus structures, is enumerated for four kinds separately below:
The first, the connection structure 2 includes rotation axis, and the power source 4 is steering engine.
Fig. 2 is the side view of device, and Fig. 3 is the dorsal view of device.As shown in Figures 2 and 3, the steering engine receives the control
After system instruction, the rotation axis is driven to rotate, to rotate the camera unit 1.I.e. using steering engine as power source, received in steering engine
To after control instruction, the parameters such as its velocity of rotation and rotation direction are determined according to control instruction.Wherein, the steering engine can be electricity
Dynamic steering engine, is made of motor, transmission parts and clutch；It is also possible to hydraulic sterring engine, by hydraulic actuator and bypass flap
Composition；It can also be eletro-hydraulic steering gear.The steering engine of the present embodiment uses digital rudder controller, and control angle is accurate, and rotation speed is fast,
It can efficiently run.
Specifically, camera unit 1 can be mounted directly on the rotating shaft, can also be mounted on by floor structure 201
In rotation axis.The rotation output block of rotation axis and steering engine is fixed, and in steering engine operation, is rotated with it, to drive camera shooting single
Member 1 or floor structure 201 rotate, and realize the shooting angle of camera unit 1 and the change of camera site.
Further, the embodiment of the present application also connection structure 2 as described in the setting of Fig. 2 and 3 includes the first rotation axis 202 and second
Rotation axis 203, the power source 4 include the first steering engine 204 and the second steering engine 205；
Wherein, it first rotation axis 202 and camera unit 1 or the floor structure 201 of camera unit 1 is installed connect,
First steering engine 204 is connect with first rotation axis 202；When first steering engine 204 drives first rotation axis 202
When rotation, the camera unit 1 is also driven to be rotated in a first direction；
Second rotation axis 203 is connect with runner assembly, and the runner assembly includes the camera unit 1, described
One rotation axis 202 and first steering engine 204, second steering engine 205 are connect with second rotation axis 203；When described
When two steering engines 205 drive second rotation axis 203 to rotate, the camera unit 1 is also driven to be rotated in a second direction,；Described
Two directions are vertical with the first direction.
In the specific implementation process, can be as shown in Figures 2 and 3, setting carries runner assembly with loading plate 206, and second
Rotation axis 203 is connect with loading plate 206, the rotation of runner assembly is driven by driving the rotation of loading plate 206, to drive
The rotation of camera unit 1.
Specific it is lateral shaft that the first rotation axis 202, which can be set, as shown in Figures 2 and 3, camera unit can be driven along vertical water
In-plane rotation, the second rotation axis 203 of setting are longitudinal axis, camera unit can be driven to rotate in the horizontal direction, pass through two
The cooperation of steering engine and two axis realizes that camera unit 1 can be rotated to either direction and angle.Wherein, the first steering engine 204 and second
Steering engine 205 is in wired or wireless connection with control panel 5, can receive control instruction.
Second, the connection structure 2 and the power source 4 are stepper motor.
That is the stepper motor function that assumes responsibility for connection structure 2 and the power source 4.The stepper motor and camera unit 1
Or the connection of floor structure 201 of camera unit 1, when the stepper motor is angular displacement stepper motor, the stepping are installed
The camera unit 1 is driven to rotate when motor operation；When the stepper motor is displacement of the lines stepper motor, the stepper motor
Drive the camera unit 1 mobile when operation.
After the stepper motor receives the control instruction, drive the camera unit 1 mobile.Made with stepper motor
Its velocity of rotation and rotation direction are determined according to control instruction after stepper motor receives control instruction for power source 4, or
The parameters such as movement speed and moving distance drive camera unit 1 mobile or rotation according still further to determining parameter, realize that camera shooting is single
First 1 shooting angle or the change of camera site.
Further, the embodiment of the present application is also as shown in figure 4, it includes 401 He of the first stepper motor that the connection structure 2, which is arranged,
Second stepper motor 402；Different according to the type of stepper motor, the move mode of camera unit 1 is not also identical.
When the stepper motor is angular displacement stepper motor:
First stepper motor 401 and camera unit 1 or the floor structure 201 for being equipped with camera unit 1 are connect；It drives
The camera unit 1 is rotated in a first direction；The second stepper motor 402 is connect with runner assembly, the runner assembly packet
The camera unit 1 and first stepper motor 401 are included, the second stepper motor 402 drives the runner assembly along
The rotation of two directions, also drives the camera unit 1 to be rotated in a second direction,；The second direction is vertical with the first direction.
It in the specific implementation process, can be as shown in figure 4, setting carries runner assembly, the second stepping with loading plate 206
Motor 402 is connect with loading plate 206, is driven the rotation of runner assembly by driving the rotation of loading plate 206, is taken the photograph to drive
As the rotation of unit 1.
Specifically as shown in figure 4, it is lateral shaft that 401 rotary output axis of the first stepper motor, which can be set, camera shooting can be driven single
Member is rotated along vertical level direction, and setting 402 rotary output axis of second stepper motor is longitudinal axis, can drive camera unit edge
Horizontal direction rotation realizes that camera unit 1 can be rotated to either direction and angle by the cooperation of two stepper motors.Wherein,
First stepper motor 401 and second stepper motor 402 are in wired or wireless connection with control panel 5, can receive control instruction.
When the stepper motor is displacement of the lines stepper motor:
First stepper motor 401 and camera unit 1 or the floor structure 201 for being equipped with camera unit 1 are connect；It drives
The camera unit 1 is moved along first direction；The second stepper motor 402 is connect with moving assembly, the moving assembly packet
The camera unit 1 and first stepper motor 401 are included, the second stepper motor 402 drives the moving assembly along
Two directions are mobile, and the camera unit 1 is also driven to move in a second direction；The second direction is vertical with the first direction.
It in the specific implementation process, can be as shown in figure 4, setting carries moving assembly, the second stepping with loading plate 206
Motor 402 is connect with loading plate 206, is driven the movement of moving assembly by driving the movement of loading plate 206, is taken the photograph to drive
As the movement of unit 1.
Specifically as shown in figure 4, it is lateral shaft that 401 rotary output axis of the first stepper motor, which can be set, camera shooting can be driven single
Member moves back and forth in the horizontal direction, and setting 402 rotary output axis of second stepper motor is longitudinal axis, and camera unit can be driven along vertical
Histogram is realized 1 energy of camera unit up and down and is moved left and right to round-trip by the cooperation of two stepper motors.Wherein, first
Stepper motor 401 and second stepper motor 402 are in wired or wireless connection with control panel 5, can receive control instruction.
The third, the connection structure 2 includes telescope support, and the power source 4 is motor.
Fig. 5 is the front view of device, and Fig. 6 is the perspective view of device.As it can be seen in figures 5 and 6, the motor receives the control
After system instructs, the contracting bracket is driven to stretch out or shrink, to push or pull on the rotation of camera unit 1 or movement.I.e. with electricity
Machine is as power source, after motor receives control instruction, determines the parameters such as its speed of service and direction according to control instruction.
Specifically, camera unit 1 can be directly installed on telescope support, can also be installed by floor structure 201
On telescope support.The output block of telescope support and motor is fixed, and in motor operation, telescope support is driven to stretch out or receive
Contracting realizes the shooting angle of camera unit 1 and changing for camera site to drive camera unit 1 or floor structure 201 mobile
Become.After the motor receives the control instruction, the telescope support is driven to stretch or shrink, it is single with the movement camera shooting
Member.
Further, it includes that the first telescope support 501 and second is stretched that the connection structure 2, which can also be arranged, in the embodiment of the present application
Contracting bracket 502；The power source 4 includes first motor 503 and the second motor 504；Put forth effort position not according to telescope support
Together, the move mode of camera unit 1 is not also identical.
When the telescope support puts forth effort on shaft:
The i.e. described telescope support is connect with the rotation shaft structure for being equipped with camera unit 1, to drive the camera unit edge
The rotation shaft structure rotation.
As it can be seen in figures 5 and 6, the first telescope support 501 and 505 direct or indirect connection of first rotating shaft, first motor 503
Output block is connect with the first telescope support 501, and drives the first telescope support 501 flexible at runtime, to pull or drag
Dynamic first rotating shaft 505 is rotated in a first direction；Second telescope support 502 and the second shaft direct or indirect connection, the second motor
504 output block is connect with the second telescope support 502, and drives the second telescope support 502 flexible at runtime, to pull
Or the second shaft 506 of dragging is rotated in a second direction, the second direction is vertical with the first direction.
Specifically as shown in fig. 6, it is lateral shaft that first rotating shaft 505, which can be set, camera unit 1 can be driven along vertical level
Direction rotates, the second shaft 506 of setting be longitudinal axis, camera unit 1 can be driven to rotate in the horizontal direction, by two shafts,
The cooperation of two telescope supports and two motors realizes that camera unit 1 can be rotated to either direction and angle.Wherein, the first electricity
Machine 503 and the second motor 504 are in wired or wireless connection with control panel 5, can receive control instruction.
When the telescope support puts forth effort on camera unit 1:
The i.e. described telescope support and 1 direct or indirect connection of camera unit, to drive the camera unit stretching along bracket
Contracting direction is mobile.
Specifically, it first telescope support and camera unit 1 or the floor structure of camera unit 1 is installed connect；
First motor is connect with the first telescope support, drives the camera unit 1 to move back and forth along first direction with the first telescope support；
Second telescope support is connect with moving assembly, and the moving assembly includes the camera unit 1, the first telescope support and institute
First motor is stated, second motor is connect with the second telescope support, and drive the moving assembly to move back and forth in a second direction,
Also the camera unit 1 is driven to move back and forth in a second direction；The second direction is vertical with the first direction.
In the specific implementation process, it can be set and moving assembly, the second telescope support and loading plate carried with loading plate
Connection drives the movement of moving assembly by driving the movement of loading plate, to drive the movement of camera unit 1.
It is horizontal support that the first telescope support, which specifically can be set, camera unit can be driven to move back and forth in the horizontal direction,
It is longitudinal carrier that the second telescope support, which is arranged, camera unit can be driven vertically to move back and forth, pass through two motors and two
The cooperation of a telescope support is realized 1 energy of camera unit up and down and is moved left and right.Wherein, first motor and the second motor with control
Making sheet 5 is in wired or wireless connection, can receive control instruction.
4th kind, the connection structure 2 includes guide rail and support frame, and the power source 4 is motor.
In the specific implementation process, which can be sliding rail shape, and camera unit is installed on the slide rail by support frame, peace
It shelves and is connected to motor；The guide rail may be helical axis, and camera unit is set on helical axis by support frame, mounting rack with
Motor connection, this is not restricted.
Specifically, as shown in fig. 7, the camera unit 1 is fixed on support frame as described above 701, the motor is received
After the control instruction, pulls or support frame as described above is pushed to move along the guide rail, with the movement camera unit 1.
Specifically, after the motor receives the control instruction, drive the bracket mobile or rotation, to push or
Pull the rotation of camera unit 1 or mobile.I.e. using motor as power source, after motor receives control instruction, according to control
System, which instructs, determines the parameters such as its speed of service and direction, carrys out dollying unit 1. further according to determining parameter
Specifically, camera unit 1 can be directly installed on support frame 701, can also be installed by floor structure 201
On support frame 701.The output block of support frame and motor is fixed, and in motor operation, drives support frame mobile or rotation, from
And drive camera unit 1 or floor structure 201 mobile, realize the shooting angle of camera unit 1 and the change of camera site.
In one embodiment, the guide rail is helical axis 702 as shown in Figure 7, and helical axis 702 is stood on pedestal 3, is supported
Frame 701 is the cyclic structure for being provided with inside spin, and camera unit 1 is fixed on support frame 701 directly or by floor structure 201
On, motor is connect with floor structure 201, is indirectly connected with realizing with support frame as described above 701, and the output of motor is contorted power,
The rotation of support frame 701 is driven to realize the adjusting of the horizontal shooting angle of camera unit 1, further, the lasting rotation of support frame is also
It is able to achieve camera unit 1 and is moved up and down relative to helical axis 702 along the direction perpendicular to pedestal 3.Pass through the control energy of motor
Realize the adjusting of camera unit 1 moved up and down with horizontal shooting angle.
In another embodiment, which is sliding rail shape, and support frame is arranged in the sliding rail, can be along the cunning
Rail moves back and forth, and motor is connect with the support frame, and motor output is round-trip linear power, and support frame is driven to come along sliding rail
It returns and moves back and forth, realize that camera unit 1 can realize that translation position is adjusted along sliding rail.
Further, it is possible to which two sliding rails, two support frames and corresponding two motors is arranged, the first support frame and camera shooting are single
Member 1 or the floor structure connection for being equipped with camera unit 1；First support frame is arranged on the first sliding rail, first motor and first
Support frame connection drives the camera unit 1 to move back and forth along the first direction that sliding rail is limited by the first support frame；Institute
It states the second support frame to connect with moving assembly, the moving assembly includes the camera unit 1, the first support frame, the first sliding rail
With the first motor, second motor is connect with the second support frame, and second support frame is mounted on the second sliding rail, and
It is connect with the moving assembly, the second motor drives second that the second support frame and the moving assembly are limited along the second sliding rail
Direction moves back and forth, and the camera unit 1 is also driven to move back and forth in a second direction；The second direction and the first direction
Vertically.
In the specific implementation process, it can be set and moving assembly carried with loading plate, the second support frame and loading plate connect
It connects, the movement of moving assembly is driven by driving the movement of loading plate, to drive the movement of camera unit 1.
It is horizontal slide rail that the first sliding rail, which specifically can be set, can limit dynamic camera unit and move back and forth in the horizontal direction, if
Set the second sliding rail be longitudinal slide rail, camera unit can be driven vertically to move back and forth, by two motors, two sliding rails and
The cooperation of two support frames is realized 1 energy of camera unit up and down and is moved left and right.Wherein, first motor and the second motor with control
Making sheet 5 is in wired or wireless connection, can receive control instruction.
Certainly, in the specific implementation process, the set-up mode of connection structure 2 and power source 4 is not limited to above-mentioned four kinds, herein
With no restriction, it also will not enumerate.
In the embodiment of the present application, described device further includes shell, camera unit, connection structure, power source and control panel
It is all set in the shell, which fits together for protecting entire hardware core with pedestal.
Further, device further include: transparent glasses lens, material can be glass or transparent plastic.Transparent glasses lens setting
In the front end face camera unit of shell, light transmittance is high, can obtain the basis of enough ambients in guarantee light transmitting cells
On also provide protection camera lens effect.
In the embodiment of the present application, camera unit can use undistorted camera lens, to guarantee that the image of acquisition most really connects
It is bordering on actual conditions.
Based on the same inventive concept, this application provides the application method of the device of embodiment one, detailed in Example two.
Embodiment two
The present embodiment provides a kind of control method of photographic device, the photographic device includes: camera unit, the camera shooting
Unit is mounted on the base by connection structure；The camera unit can be based on the connection structure, move relative to the pedestal
It is dynamic；Power source, the power source are connect with the connection structure；Control panel, the control panel are connect with the camera unit, institute
Control panel is stated to connect with the power source；
As shown in Figure 8, which comprises
Step S801, the control panel obtain the image of the camera unit shooting, and are controlled according to described image
Instruction；
Step S802, the control panel transmit the control instruction to the power source；
Step S803, the power source provides power to the connection structure according to the control instruction, described in driving
Camera unit is mobile.
In the embodiment of the present application, the control panel obtains the image of the camera unit shooting, and according to described image
Obtaining control instruction includes:
Target image is obtained by the camera unit, and identifies the main face in the target image；
If identifying main face, it is determined that position of the main face on the target image；And according to institute
Rheme is set, and is generated and is controlled the mobile control instruction of the camera unit, so that the imaging of the main face is positioned at described
The middle part of the image of camera unit shooting；
If not identifying face in the target image, start reset timing, the camera unit is resetting meter
When during continue obtain image；If do not had in the image obtained in the first preset duration after resetting timing and starting
It identifies face, then generates and control the control instruction that the camera unit is reset to initial position.
The control instruction moved according to the position, the generation control camera unit, comprising:
According to position of the main face in the target image, determine the main face in the target image
In locating target area, wherein the target image is default to be divided into multiple regions；According to the preset target area pair
It is mobile that the moving direction and moving distance answered control the camera unit；Alternatively, according to the main face in the target figure
Position as in determines the relative positional relationship at the center of the main face and the target image；According to the opposite position
It sets relationship and controls the camera unit movement；Alternatively,
According to position of the main face in the target image, in conjunction with the main face in preceding image or rear figure
Position as in, determines the mobile trend of the position of the main face；The camera unit is controlled according to the mobile trend
It is mobile；Wherein, the preceding image is the image that the camera unit obtains before obtaining the target image, the rear image
The image obtained after obtaining the target image for the camera unit.
Since the method that the present embodiment is introduced is the application method of device in the embodiment of the present application one, so it is based on this Shen
Please device described in embodiment one, those skilled in the art can understand the specific embodiment party of the method for the present embodiment
Formula and its various change form, so being not repeated herein.As long as those skilled in the art use the embodiment of the present application
Method used by device in one belongs to the range to be protected of the application.
It should be understood by those skilled in the art that, the embodiment of the present invention can provide as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention
Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the present invention, which can be used in one or more,
The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces
The form of product.
The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (10)
1. a kind of photographic device characterized by comprising
Camera unit, the camera unit are mounted on the base by connection structure；The camera unit can be based on the connection
Structure, it is mobile relative to the pedestal；
Power source, the power source are connect with the connection structure, provide power for the connection structure, to drive the camera shooting
Unit is mobile；
Control panel, the control panel are connect with the camera unit, to obtain the image of the camera unit shooting；The control
Plate is connect with the power source, and the control instruction generated according to described image is transferred to the power source, so that described dynamic
Power source can provide power to the connection structure according to the control instruction.
2. device as described in claim 1, which is characterized in that further include:
Computing unit, the computing unit are connect with the control panel, and the computing unit is receiving the control panel forwarding
Described image after, according to described image generate and return to the control instruction to the control panel.
3. device as described in claim 1, which is characterized in that the connection structure includes rotation axis, and the power source is rudder
Machine after the steering engine receives the control instruction, drives the shaft to rotate, to rotate the camera unit.
4. device as claimed in claim 3, which is characterized in that the connection structure includes the first rotation axis and the second rotation
Axis, the power source include the first steering engine and the second steering engine；
Wherein, it first rotation axis and camera unit or the floor structure of camera unit is installed connect, first steering engine
With the first rotation axis connection；When first steering engine drives first rotation axis rotation, also drive the camera shooting single
Member is rotated in a first direction；
Second rotation axis is connect with runner assembly, and the runner assembly includes the camera unit, first rotation axis
With first steering engine, second steering engine and the second rotation axis connection；When second steering engine drives described second turn
When moving axis rotates, the camera unit is also driven to be rotated in a second direction,；The second direction is vertical with the first direction.
5. device as described in claim 1, which is characterized in that the connection structure and the power source are stepper motor；Institute
It states stepper motor and camera unit or the floor structure of camera unit is installed and connect, when the stepper motor is angular displacement stepping
When motor, the stepper motor drives the camera unit to rotate when running；When the stepper motor is displacement of the lines stepper motor
When, the stepper motor drives the camera unit mobile when running.
6. device as described in claim 1, which is characterized in that the connection structure includes telescope support, and the power source is
Motor after the motor receives the control instruction, drives the telescope support to stretch or shrink, single with the movement camera shooting
Member.
7. device as claimed in claim 6, which is characterized in that the telescope support support connects the camera unit or installation
There is the floor structure of camera unit to connect, to drive the camera unit mobile；Alternatively,
The telescope support is connect with the rotation shaft structure for being equipped with camera unit, to drive the camera unit along the rotation
Axle construction rotation.
8. device as described in claim 1, which is characterized in that the connection structure includes guide rail and support frame, the power
Source is motor, and the camera unit is fixed on support frame as described above, after the motor receives the control instruction, described in drive
Support frame is moved along the guide rail, with the movement camera unit.
9. a kind of control method of photographic device, which is characterized in that the photographic device includes: camera unit, and the camera shooting is single
Member is mounted on the base by connection structure；The camera unit can be based on the connection structure, mobile relative to the pedestal；
Power source, the power source are connect with the connection structure；Control panel, the control panel is connect with the camera unit, described
Control panel is connect with the power source；
The described method includes:
The control panel obtains the image of the camera unit shooting, and obtains control instruction according to described image；
The control panel transmits the control instruction to the power source；
The power source provides power to the connection structure according to the control instruction, to drive the camera unit mobile.
10. method as claimed in claim 9, which is characterized in that the control panel obtains the image of the camera unit shooting,
And control instruction is obtained according to described image and includes:
Target image is obtained by the camera unit, and identifies the main face in the target image；
If identifying main face, it is determined that position of the main face on the target image；And according to institute's rheme
It sets, generates and control the mobile control instruction of the camera unit, so that the imaging of the main face is located at the camera shooting
The middle part of the image of unit photographs；
If not identifying face in the target image, start reset timing, the camera unit is resetting timing
Continue to obtain image in the process；If do not identified in the image obtained in the first preset duration after resetting timing and starting
Face out then generates and controls the control instruction that the camera unit is reset to initial position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811604792.8A CN109729249A (en) | 2018-12-26 | 2018-12-26 | A kind of photographic device and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811604792.8A CN109729249A (en) | 2018-12-26 | 2018-12-26 | A kind of photographic device and control method |
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| Publication Number | Publication Date |
|---|---|
| CN109729249A true CN109729249A (en) | 2019-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811604792.8A Pending CN109729249A (en) | 2018-12-26 | 2018-12-26 | A kind of photographic device and control method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113923330A (en) * | 2021-10-11 | 2022-01-11 | 中国人民解放军63921部队 | Multi-target measurement system |
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| CN103731642A (en) * | 2014-01-17 | 2014-04-16 | 温州职业技术学院 | High speed all-dimensional tracking monitoring device |
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| CN201845345U (en) * | 2010-10-15 | 2011-05-25 | 吉林大学 | Facial expression identifying data collecting system based on active vision |
| CN203522885U (en) * | 2013-07-11 | 2014-04-02 | 汕头大学 | Self-photographing control device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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