CN106101512B - Hemispherical multi-angle intelligent shooting system and method - Google Patents
Hemispherical multi-angle intelligent shooting system and method Download PDFInfo
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- CN106101512B CN106101512B CN201610658287.6A CN201610658287A CN106101512B CN 106101512 B CN106101512 B CN 106101512B CN 201610658287 A CN201610658287 A CN 201610658287A CN 106101512 B CN106101512 B CN 106101512B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B37/00—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe
- G03B37/04—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe with cameras or projectors providing touching or overlapping fields of view
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/698—Control of cameras or camera modules for achieving an enlarged field of view, e.g. panoramic image capture
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Abstract
The invention discloses a hemispherical multi-angle intelligent shooting system and a method, wherein the system comprises a first linear guide rail, a second linear guide rail, a third linear guide rail, a turntable, a shooting device and a control device; the first linear guide rail, the second linear guide rail and the third linear guide rail form a right-angled triangle structure; the first linear guide rail is provided with a first slide block, the second linear guide rail is provided with a second slide block, the third linear guide rail is provided with a third slide block and a fourth slide block, the first slide block is connected with the third slide block through a rotating structure, the second slide block is connected with one end below the third linear guide rail through a rotating structure, the fourth slide block is positioned between the third slide block and one end below the third linear guide rail, the shooting device is fixed on the fourth slide block, and a lens of the shooting device is always aligned with the circle center of the rotary table; the control device is respectively connected with the shooting device, the rotary table, the first sliding block, the second sliding block and the fourth sliding block. The invention can meet the radius sizes required by shooting different products so as to adapt to the requirements of different shooting scenes.
Description
Technical Field
The invention relates to an intelligent shooting system and method, in particular to a hemispherical multi-angle intelligent shooting system and method, and belongs to the technical field of shooting.
Background
A Panoramic image technology (Panoramic photo graphics) is a technology for virtually showing a real scene to a user by using a picture with a large viewing angle. Due to the limitation of the lens technology, multiple-angle continuous pictures are generally required to be shot, and the multiple-angle pictures are synthesized into a panoramic image with a large visual angle through the picture deformation correction and picture splicing technology. This technique is described in the definition of wiki Web site (link: https:// en. wikipedia. org/wiki/Panorama # photos).
The invention patent application with Chinese patent application number CN201310048011.2 discloses a hemispherical panoramic imaging device and a method, and the disclosed glasses leg technology adopts a hemispherical shell and a plurality of cameras distributed at different angles of the shell to shoot multi-angle pictures of an object from different angles, and the technology has the following problems and disadvantages:
1) the manufacturing of the hemispherical shell, particularly the large-radius hemispherical shell, has higher requirements on the processing technology and increases the cost;
2) a plurality of cameras need to be installed to shoot simultaneously, so that the cost is increased;
3) from the viewpoint of uniformity of photographing light, it is difficult for cameras at all photographing angles to obtain uniform exposure, which increases difficulty in splicing pictures at a later stage.
Disclosure of Invention
The invention aims to solve the defects of the prior art and provides a hemispherical multi-angle intelligent shooting system which is simple in structure and convenient to use, can realize that a shooting device moves on a hemisphere around a shot object as a center, and can realize automatic shooting and automatic image processing.
The invention also aims to provide a hemispherical multi-angle intelligent shooting method based on the system.
The purpose of the invention can be achieved by adopting the following technical scheme:
a hemispherical multi-angle intelligent shooting system comprises a first linear guide rail, a second linear guide rail, a third linear guide rail, a turntable, a shooting device and a control device;
the first linear guide rail, the second linear guide rail and the third linear guide rail form a right-angled triangle structure; the first linear guide rail is used as a transverse right-angle side of the right-angled triangle structure, the second linear guide rail is used as a longitudinal right-angle side of the right-angled triangle structure, and the third linear guide rail is used as a hypotenuse of the right-angled triangle structure;
the first linear guide rail is provided with a first slide block, the second linear guide rail is provided with a second slide block, the third linear guide rail is provided with a third slide block and a fourth slide block, the first slide block is connected with the third slide block through a rotating structure, the second slide block is connected with one end below the third linear guide rail through a rotating structure, the fourth slide block is positioned between the third slide block and one end below the third linear guide rail, and the shooting device is fixed on the fourth slide block; when the first sliding block and the second sliding block move, the angle of the third linear guide rail changes, and meanwhile, the fourth sliding block makes linear motion on the third linear guide rail, so that the shooting device is driven to make circular motion;
the turntable is used for driving a shot object to do rotary motion, and when the shooting device does circular motion, a lens of the shooting device is always aligned with the circle center of the turntable; the control device is respectively connected with the shooting device, the rotary table, the first sliding block, the second sliding block and the fourth sliding block.
As a preferable scheme, the first linear guide rail is parallel to a tangent line passing through a vertex above a circular arc motion track of the shooting device, and the second linear guide rail is parallel to a tangent line passing through a vertex on the left side of the circular arc motion track of the shooting device; when the first sliding block and the second sliding block move, the angle of the third linear guide rail changes between 0 degree and 90 degrees, and meanwhile, the fourth sliding block makes linear motion on the third linear guide rail, so that the shooting device is driven to make 1/4 circular motion.
As a preferable scheme, the control device comprises a computer, a six-axis motion controller, a motor driver, a first motor, a second motor, a third motor and a fourth motor, wherein the computer is respectively connected with the shooting device and the six-axis motion controller, the six-axis motion controller is connected with the motor driver, and the motor driver is respectively connected with the first motor, the second motor, the third motor and the fourth motor;
the first motor is arranged on the first linear guide rail, is connected with the first sliding block and is used for driving the first sliding block to do linear motion on the first linear guide rail; the second motor is arranged on the second linear guide rail, is connected with the second sliding block and is used for driving the second sliding block to do linear motion on the second linear guide rail; the third motor is arranged on the third linear guide rail, is connected with the fourth sliding block and is used for driving the fourth sliding block to do linear motion on the third linear guide rail; the fourth motor is arranged in the turntable, is connected with the turntable and is used for driving the turntable to rotate.
As a preferred scheme, the first motor, the second motor, the third motor and the fourth motor all adopt closed-loop stepping motors, the motor driver adopts a closed-loop stepping motor driver, the first motor is connected with the first slider through a synchronous belt or a lead screw, the second motor is connected with the second slider through a synchronous belt or a lead screw, and the third motor is connected with the fourth slider through a synchronous belt or a lead screw.
As a preferred scheme, the first motor, the second motor, the third motor and the fourth motor all adopt servo motors, the motor driver adopts a servo motor driver, the first motor is connected with the first slider through a synchronous belt or a lead screw, the second motor is connected with the second slider through a synchronous belt or a lead screw, and the third motor is connected with the fourth slider through a synchronous belt or a lead screw.
Preferably, the computer is connected with the shooting device through a data line or a wireless signal, and is connected with the six-axis motion controller through a data line.
Preferably, the first linear guide rail, the second linear guide rail and the third linear guide rail form a right triangle structure, and the turntable is arranged on a workbench.
Preferably, the rotating structure is a bearing or a universal joint.
Preferably, the shooting device is a camera or a camera.
The other purpose of the invention can be achieved by adopting the following technical scheme:
a hemispherical multi-angle intelligent shooting method based on the system comprises the following steps:
s1, placing the needed object to be shot on the turntable, and controlling the turntable to drive the object to be shot to rotate by the control device;
s2, the control device controls the first slide block to do linear motion on the first linear guide rail to drive the third slide block to do linear motion on the third linear guide rail, controls the second slide block to do linear motion on the second linear guide rail to drive one end below the third linear guide rail to do linear motion on the second linear guide rail, and controls the rotating structure to rotate when the third slide block and one end below the third linear guide rail do linear motion to change the angle of the third linear guide rail;
s3, the rotation of the object to be shot is matched with the circular arc motion of the shooting device, so that the shooting angle of the shooting device can move relatively at any angle on the hemispherical surface of the upper hemisphere with the center of the turntable as the center;
and S4, the shooting device shoots the shot object in the moving process, and transmits the shot image to the control device, and the control device processes the image.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention adopts three linear guide rails to form a right-angled triangle structure, the three linear guide rails in the right-angled triangle structure layout are used as three axes (an X axis, a Y axis and an A axis) to control the shooting device to move on an arc with the object to be shot as the center, meanwhile, the turntable is used as one axis (a B axis) to drive the object to be shot to rotate, the two groups of actions of the object to be shot rotating and the shooting device making arc motion are matched, the shooting angle of the shooting device makes any angle relative motion on the hemispherical surface of an upper hemisphere with the center of the turntable as the center, and automatic shooting and automatic image processing are realized.
2. In the right-angled triangle structure, the transverse linear guide rail is parallel to a tangent line passing through the top point of the circular arc motion track of the shooting device, the longitudinal linear guide rail is parallel to a tangent line passing through the left top point of the circular arc motion track of the shooting device, and when the sliding block of the transverse linear guide rail and the sliding block of the longitudinal linear guide rail move, the angle of the oblique linear guide wire changes between 0 and 90 degrees, so that the shooting device is driven to do 1/4 circular arc motion, and the shooting device can shoot a shot object on the turntable more comprehensively.
3. The invention has simple processing and installation process and cost saving, can realize the multi-angle intelligent shooting of the hemispherical surface by only adopting one shooting device (a camera or a camera), reduces the cost input of users, can change the motion radius of the hemispherical surface by increasing or reducing the length of the linear track, and meets the radius size required by shooting different products so as to adapt to the requirements of different shooting scenes.
Drawings
Fig. 1 is a schematic view of an overall structure of a hemispherical multi-angle intelligent shooting system according to embodiment 1 of the present invention.
Fig. 2 is a schematic structural view of a right triangle structure and a turntable arranged on a workbench in a hemispherical multi-angle intelligent shooting system in embodiment 1 of the present invention.
FIG. 3 is a front view of a right triangle structure and a turntable disposed on a workbench in a hemispherical multi-angle intelligent photographing system according to embodiment 1 of the present invention.
Fig. 4 is a top view of a right triangle structure and a turntable arranged on a workbench in a hemispherical multi-angle intelligent shooting system according to embodiment 1 of the present invention.
FIG. 5 is a left side view of a right triangle structure and a turntable disposed on a workbench in a hemispherical multi-angle intelligent photographing system according to embodiment 1 of the present invention.
FIG. 6 is a right side view of a right triangle structure and a turntable disposed on a workbench in a hemispherical multi-angle intelligent photographing system according to embodiment 1 of the present invention.
Fig. 7 is a schematic state diagram of a hemispherical multi-angle intelligent shooting system according to embodiment 1 of the present invention when the third linear guide angle is 0 degrees.
Fig. 8 is a schematic state diagram of a hemispherical multi-angle intelligent shooting system according to embodiment 1 of the present invention when the angle of the third linear guide is 45 degrees.
Fig. 9 is a schematic state diagram of a hemispherical multi-angle intelligent shooting system according to embodiment 1 of the present invention when the angle of the third linear guide is 90 degrees.
The system comprises a first linear guide rail, a second linear guide rail, a third linear guide rail, a 4-rotary table, a 5-camera, a 6-first sliding block, a 7-second sliding block, a 8-third sliding block, a 9-fourth sliding block, a 10-computer, a 11-six-axis motion controller, a 12-motor driver, a 13-first motor, a 14-second motor, a 15-third motor and a 16-workbench.
Detailed Description
The present invention will be described in further detail with reference to examples and drawings, but the present invention is not limited thereto.
Example 1:
the photographing apparatus of the present embodiment is a camera.
As shown in fig. 1 to 6, the present embodiment provides a hemispherical multi-angle intelligent shooting system, which includes a first linear guide 1, a second linear guide 2, a third linear guide 3, a turntable 4, a camera 5, and a control device.
The first linear guide rail 1, the second linear guide rail 2 and the third linear guide rail 3 form a right-angled triangle structure; the first linear guide rail 1 serves as a transverse right-angle side of the right-angled triangle structure, the coordinate axis of the first linear guide rail is set as an X axis, the second linear guide rail 2 serves as a longitudinal right-angle side of the right-angled triangle structure, the coordinate axis of the second linear guide rail is set as a Y axis, the third linear guide rail 3 serves as a hypotenuse of the right-angled triangle structure, and the coordinate axis of the third linear guide rail is set as an A axis.
A first slide block 6 is arranged on the first linear guide rail 1, a second slide block 7 is arranged on the second linear guide rail 2, the third linear guide rail 3 is provided with a third slide block 8 and a fourth slide block 9, the first slide block 6 is connected with the third slide block 8 through a rotating structure, the first slide block 6 can drive the third slide block 8 to do linear motion on the third linear guide rail 3 when moving, the second sliding block 7 is connected with one end below the third linear guide rail 3 through a rotating structure, the rotating structure preferably adopts a bearing or a universal joint, the second sliding block 7 can drive one end below the third linear guide rail 3 to do linear motion on the second linear guide rail 2 when moving, the fourth sliding block 9 is positioned between the third sliding block 8 and one end of the lower part of the third linear guide rail 3, the camera 5 is fixed on the fourth sliding block 9, and the fourth sliding block 9 can drive the camera 5 to do linear motion on the third linear guide rail 3; the rotating structure of the third slider 8 and the third linear guide 3 below can rotate when doing linear motion, so that the angle of the third linear guide 3 changes, meanwhile, the fourth slider 9 does linear motion on the third linear guide 3, and the effective length of the third linear guide 3 in the right-angled triangle structure is adjusted, so that the camera 5 is driven to do circular motion.
In this embodiment, the first linear guide rail 1 is parallel to a tangent line passing through a vertex above the circular arc motion track of the camera 5, and the second linear guide rail 2 is parallel to a tangent line passing through a vertex on the left side of the circular arc motion track of the camera 5; when the first slider 6 and the second slider 7 move, the angle of the third linear guide 3 changes between 0 degrees and 90 degrees (as shown in fig. 7 to 9, where fig. 7 shows the state when the angle of the third linear guide 3 is 0, fig. 8 shows the state when the angle of the third linear guide 3 is 45 degrees, and fig. 9 shows the state when the angle of the third linear guide 3 is 90 degrees), and at the same time, the fourth slider 9 makes a linear motion on the third linear guide 3, so as to drive the camera 5 to make 1/4 circular motions, so that the camera 5 can shoot the shot object on the turntable 4 more comprehensively.
The coordinate axis of the turntable 4 is set as an axis B and is used for driving a shot object to rotate, when the camera 5 makes circular motion, the lens of the camera 5 is always aligned with the center of the turntable 4, and the two groups of actions of the rotation of the shot object and the circular motion of the camera 5 are matched, so that the shooting angle of the camera 5 makes relative motion of any angle on the hemispherical surface of the upper hemisphere with the center of the turntable 4 as the center.
The control device comprises a computer 10, a six-axis motion controller 11, a motor driver 12, a first motor 13, a second motor 14, a third motor 15 and a fourth motor (not shown in the figure), wherein the computer 10 is respectively connected with the camera 5 and the six-axis motion controller 11, the six-axis motion controller 11 is connected with the motor driver 12, and the motor driver 12 is respectively connected with the first motor 13, the second motor 14, the third motor 15 and the fourth motor.
In the present embodiment, the computer 10 is connected to the camera 5 through a data line (e.g., a USB data line) or a wireless signal (e.g., a WIFI signal), and is connected to the six-axis motion controller 11 through a data line (e.g., a USB data line); the first motor 13, the second motor 14, the third motor 15 and the fourth motor are all closed-loop stepping motors, and the motor driver 12 is a 6-path closed-loop stepping motor driver; the first motor 13 is arranged on the first linear guide rail 1, is connected with the first sliding block 6 through a synchronous belt, and is used for driving the first sliding block 6 to do linear motion on the first linear guide rail 1; the second motor 14 is arranged on the second linear guide rail 2, is connected with the second sliding block 7 through a synchronous belt, and is used for driving the second sliding block 7 to do linear motion on the second linear guide rail 2; the third motor 15 is arranged on the third linear guide rail 3, is connected with the fourth sliding block 9 through a synchronous belt, and is used for driving the fourth sliding block 9 to do linear motion on the third linear guide rail 3; the fourth motor is arranged inside the rotary table 4, is connected with the rotary table 4 and is used for driving the rotary table 4 to rotate;
the right-angled triangle formed by the first linear guide 1, the second linear guide 2 and the third linear guide 3 and the rotating disc 4 can be arranged on a working table 16.
The embodiment also provides a hemispherical multi-angle intelligent shooting method based on the system, which comprises the following steps:
s1, placing the needed object to be shot on the turntable 4, and controlling the motor driver 12 to drive the fourth motor to rotate by the six-axis motion controller 11, so that the turntable 4 is controlled by the fourth motor to drive the object to be shot to rotate;
s2, the six-axis motion controller 11 controls the motor driver 12 to drive the first motor 13 to rotate, so that the first motor 13 controls the first slider 6 to do linear motion on the first linear guide rail 1, so as to drive the third slider 8 to do linear motion on the third linear guide rail 3, and controls the motor driver 12 to drive the second motor 14 to rotate, so that the second motor 14 controls the second slider 7 to do linear motion on the second linear guide rail 2, so as to drive one end below the third linear guide rail 3 to do linear motion on the second linear guide rail 2, so that the third slider 8 and one end below the third linear guide rail 3 rotate during the linear motion, so that the angle of the third linear guide rail 3 changes between 0 and 90 degrees, and simultaneously, the six-axis motion controller 11 controls the motor driver 12 to drive the third motor 15 to rotate, so as to control the third motor 15 to control the fourth slider 9 to do linear motion on the third linear guide rail 3, thereby driving the camera 5 to do 1/4 circular motion;
s3, matching the two groups of actions of the rotation motion of the object to be shot and the circular arc motion of the camera 5, and realizing that the shooting angle of the camera 5 makes any relative motion on the hemispherical surface of the upper hemisphere with the center of the circle of the turntable 4 as the center;
s4, the camera 5 shoots the object during the movement, and transmits the shot image to the computer 10, and the computer 10 processes the image.
Example 2:
the main characteristics of this embodiment are: the first motor 13, the second motor 14, the third motor 15 and the fourth motor are all servo motors, the motor driver 12 is a servo motor driver, the first motor 13 is connected with the first sliding block 6 through a screw rod, the second motor 14 is connected with the second sliding block 7 through a screw rod, and the third motor 15 is connected with the fourth sliding block 9 through a screw rod. The rest is the same as example 1.
Example 3:
the main characteristics of this embodiment are: the shooting device can also be a camera. The rest is the same as example 1 or 2.
In summary, the present invention adopts three linear guide rails to form a right triangle structure, the three linear guide rails in the right triangle structure layout are used as three axes (X axis, Y axis, a axis) to control the photographing device to move on the circular arc with the photographed object as the center, meanwhile, the turntable is used as one axis (B axis) to drive the photographed object to rotate, the two sets of motions of the photographed object rotating and the photographing device moving in the circular arc are matched, so as to realize that the photographing angle of the photographing device makes any angle relative motion on the hemispherical surface of the upper hemisphere with the center of the turntable as the center, and realize automatic photographing and automatic image processing.
The above description is only for the preferred embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the inventive concept of the present invention within the scope of the present invention.
Claims (9)
1. The utility model provides a hemisphere multi-angle intelligence shooting system which characterized in that: the device comprises a first linear guide rail, a second linear guide rail, a third linear guide rail, a turntable, a shooting device and a control device;
the first linear guide rail, the second linear guide rail and the third linear guide rail form a right-angled triangle structure; the first linear guide rail is used as a transverse right-angle side of the right-angled triangle structure, the second linear guide rail is used as a longitudinal right-angle side of the right-angled triangle structure, and the third linear guide rail is used as a hypotenuse of the right-angled triangle structure;
the first linear guide rail is provided with a first slide block, the second linear guide rail is provided with a second slide block, the third linear guide rail is provided with a third slide block and a fourth slide block, the first slide block is connected with the third slide block through a rotating structure, the second slide block is connected with one end below the third linear guide rail through a rotating structure, the fourth slide block is positioned between the third slide block and one end below the third linear guide rail, and the shooting device is fixed on the fourth slide block; the first linear guide rail is parallel to a tangent line passing through the top point of the circular motion track of the shooting device, and the second linear guide rail is parallel to a tangent line passing through the left top point of the circular motion track of the shooting device; when the first sliding block and the second sliding block move, the angle of the third linear guide rail changes between 0 and 90 degrees, and meanwhile, the fourth sliding block makes linear motion on the third linear guide rail, so that the shooting device is driven to make 1/4 circular motion;
the turntable is used for driving a shot object to do rotary motion, and when the shooting device does circular motion, a lens of the shooting device is always aligned with the circle center of the turntable; the control device is respectively connected with the shooting device, the rotary table, the first sliding block, the second sliding block and the fourth sliding block.
2. The hemispherical multi-angle intelligent shooting system of claim 1, characterized in that: the control device comprises a computer, a six-axis motion controller, a motor driver, a first motor, a second motor, a third motor and a fourth motor, wherein the computer is respectively connected with the shooting device and the six-axis motion controller, the six-axis motion controller is connected with the motor driver, and the motor driver is respectively connected with the first motor, the second motor, the third motor and the fourth motor;
the first motor is arranged on the first linear guide rail, is connected with the first sliding block and is used for driving the first sliding block to do linear motion on the first linear guide rail; the second motor is arranged on the second linear guide rail, is connected with the second sliding block and is used for driving the second sliding block to do linear motion on the second linear guide rail; the third motor is arranged on the third linear guide rail, is connected with the fourth sliding block and is used for driving the fourth sliding block to do linear motion on the third linear guide rail; the fourth motor is arranged in the turntable, is connected with the turntable and is used for driving the turntable to rotate.
3. The hemispherical multi-angle intelligent shooting system of claim 2, characterized in that: the first motor, the second motor, the third motor and the fourth motor all adopt closed-loop stepping motors, the motor driver adopts a closed-loop stepping motor driver, the first motor is connected with the first slider through a synchronous belt or a lead screw, the second motor is connected with the second slider through a synchronous belt or a lead screw, and the third motor is connected with the fourth slider through a synchronous belt or a lead screw.
4. The hemispherical multi-angle intelligent shooting system of claim 2, characterized in that: the first motor, the second motor, the third motor and the fourth motor all adopt servo motors, the motor driver adopts a servo motor driver, the first motor is connected with the first sliding block through a synchronous belt or a lead screw, the second motor is connected with the second sliding block through a synchronous belt or a lead screw, and the third motor is connected with the fourth sliding block through a synchronous belt or a lead screw.
5. The hemispherical multi-angle intelligent shooting system of claim 2, characterized in that: the computer is connected with the shooting device through a data line or a wireless signal and is connected with the six-axis motion controller through a data line.
6. The hemispherical multi-angle intelligent shooting system according to any one of claims 1 to 5, characterized in that: the right-angled triangle structure formed by the first linear guide rail, the second linear guide rail and the third linear guide rail and the turntable are arranged on a workbench.
7. The hemispherical multi-angle intelligent shooting system according to any one of claims 1 to 5, characterized in that: the rotating structure is a bearing or a universal joint.
8. The hemispherical multi-angle intelligent shooting system according to any one of claims 1 to 5, characterized in that: the shooting device is a camera or a camera.
9. A hemispherical multi-angle intelligent shooting method based on the system of claim 1 is characterized in that: the method comprises the following steps:
s1, placing the needed object to be shot on the turntable, and controlling the turntable to drive the object to be shot to rotate by the control device;
s2, the control device controls the first slide block to do linear motion on the first linear guide rail to drive the third slide block to do linear motion on the third linear guide rail, controls the second slide block to do linear motion on the second linear guide rail to drive one end below the third linear guide rail to do linear motion on the second linear guide rail, and controls the rotating structure to rotate when the third slide block and one end below the third linear guide rail do linear motion to change the angle of the third linear guide rail;
s3, the rotation of the object to be shot is matched with the circular arc motion of the shooting device, so that the shooting angle of the shooting device can move relatively at any angle on the hemispherical surface of the upper hemisphere with the center of the turntable as the center;
and S4, the shooting device shoots the shot object in the moving process, and transmits the shot image to the control device, and the control device processes the image.
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| CN201610658287.6A CN106101512B (en) | 2016-08-11 | 2016-08-11 | Hemispherical multi-angle intelligent shooting system and method |
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| CN107272320B (en) * | 2017-08-09 | 2023-04-18 | 广州色咖信息科技有限公司 | Turntable device, hemispherical photography system and method capable of adjusting sphere center and height |
| CN108562273B (en) * | 2018-06-11 | 2024-01-30 | 珠海格力智能装备有限公司 | Visual inspection apparatus |
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| US12002220B2 (en) | 2021-05-13 | 2024-06-04 | Beijing Sankuai Online Technology Co., Ltd. | Method of image acquisition based on motion control signal according to acquisition pose |
| CN112954227B (en) * | 2021-05-13 | 2021-09-07 | 北京三快在线科技有限公司 | Image acquisition method and device |
| CN113803601A (en) * | 2021-09-27 | 2021-12-17 | 周海超 | Adjustable monitor for agricultural greenhouse |
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