CN115379134A - Image acquisition device, method, equipment and medium - Google Patents
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- CN115379134A CN115379134A CN202211315689.8A CN202211315689A CN115379134A CN 115379134 A CN115379134 A CN 115379134A CN 202211315689 A CN202211315689 A CN 202211315689A CN 115379134 A CN115379134 A CN 115379134A
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Abstract
The invention is applicable to the technical field of images, and provides an image acquisition device, an image acquisition method, image acquisition equipment and a medium, wherein the image acquisition device comprises: the image acquisition units are arranged in an array manner; the image acquisition units form a plurality of image acquisition groups, each image acquisition group is provided with a corresponding acquisition visual angle, and the image acquisition groups are adjacently distributed. The device can timely acquire the visual angle of the user at the current moment, and acquires the image information of the target object which is actually seen by the visual angle of the user at the current moment in real time, so that the time delay of acquiring the image information of the target object at the current visual angle is avoided, and the problem that the acquired image information is inaccurate due to manual control and rotation of the acquisition device is avoided.
Description
Technical Field
The present invention relates to the field of image technology, and in particular, to an image acquisition apparatus, method, device, and medium.
Background
In the prior art, image acquisition equipment such as camera, control all can be installed usually in each common place in life to in-process use, for example in the shop in parking area access & exit, market, all arranged many camera devices in the scene on the road that goes, but camera among the prior art still has following technical problem at the in-process of gathering the image:
1. the image capturing device in the prior art is usually fixed, and only image information of a target object under one capturing view angle can be captured during the capturing process.
2. In the prior art, the rotation of the image acquisition device is generally regarded as control, or a certain program is set, and the image acquisition device rotates according to a specific rule, so that image information at any acquisition visual angle cannot be acquired in time.
Disclosure of Invention
The present invention aims to provide an image acquisition apparatus, method, device and medium to solve the above technical problems in the prior art, and mainly includes the following aspects:
the present application provides in a first aspect an image capture device comprising:
the image acquisition units are arranged in an array manner;
the plurality of image acquisition units form a plurality of image acquisition groups, each image acquisition group is provided with a corresponding acquisition visual angle, and the image acquisition groups are adjacently distributed.
Further, the corresponding collection view angles between the adjacent image collection groups are continuously distributed.
The system further comprises a visual angle acquisition unit, wherein the visual angle acquisition unit is used for acquiring a user visual angle and determining a target image acquisition group according to the acquired user visual angle.
Further, when the acquired user view angles are not located in all the acquisition view angle ranges, the difference between the acquired user view angles and each acquisition view angle is calculated respectively to obtain a minimum difference, the acquisition view angle corresponding to the minimum difference is acquired, and the image acquisition group corresponding to the acquisition view angle corresponding to the minimum difference is used as a target image acquisition group.
Further, when the acquired user view angle is located in the middle range of the adjacent acquisition view angles, image information of the target object correspondingly acquired under the adjacent acquisition view angles is respectively calculated, and the acquired image information of the target object corresponding to the user view angle is calculated according to the image information.
Furthermore, the obtained user visual angle and the image acquisition group form a mapping relation for determining a target image acquisition group corresponding to the obtained user visual angle.
Further, when the acquired user view angles are not located in all the acquisition view angle ranges, the difference between the acquired user view angles and each acquisition view angle is calculated respectively to obtain a minimum difference, the acquisition view angle corresponding to the minimum difference is acquired, the motion adjusting module in the image acquisition group corresponding to the acquisition view angle corresponding to the minimum difference is controlled to adjust the acquisition view angle in the image acquisition group to be consistent with the user view angle, and the motion adjusting module is used for adjusting the acquisition view angle of the image acquisition group.
The image acquisition device further comprises a calculation unit, wherein the visual angle acquisition unit acquires a user visual angle observation range, and the calculation unit is used for calculating the acquisition visual angle of each image acquisition group according to the acquired user visual angle observation range.
A second aspect of the present application provides an image capturing method, including the steps of:
step S100: arranging image acquisition units in an array manner;
step S200: the image acquisition units form image acquisition groups, each image acquisition group is provided with a corresponding acquisition visual angle, and the image acquisition groups are distributed adjacently;
step S300: and adopting the image acquisition group to acquire the image of the target object according to the acquired user visual angle.
A third aspect of the present application provides an electronic device comprising one or more processors; memory having one or more programs stored thereon that, when executed by the one or more processors, cause the one or more processors to implement the methods described above.
A fourth aspect of the present application provides a computer-readable storage medium having stored thereon program code that is callable by a processor to perform the method described above.
Compared with the prior art, the invention at least has the following technical effects:
(1) The application provides an image acquisition device, through setting up a plurality of image acquisition units, and be the array with the acquisition unit and arrange, a plurality of image acquisition units form a plurality of image acquisition groups, the collection visual angle that every image acquisition group set up is different, the visual angle under the user current moment of acquireing that can be timely, and gather the image information that the user visual angle corresponds the target object that actually sees at the current moment in real time, the time delay of gathering the image information of target object under the current visual angle has been avoided, and avoided manual to the inaccurate problem of image information of the collection that the acquisition device control rotated and brought.
(2) The image acquisition device provided by the application can include acquisition visual angles corresponding to different visual angles of a user at different moments through the set calculation unit, so that the acquisition device can accurately acquire the visual angles of the user and quickly acquire the image information of the target object corresponding to the user at the current moment.
(3) The image acquisition device can capture the user visual angles at different moments in real time, acquire and transmit the image information of the target object corresponding to the user visual angles at different moments to the user in time, acquire the image information of the target object at the current visual angle in time, and avoid low precision brought by manually controlling the acquisition device and moving the acquisition device to acquire the information.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments of the present invention or in the description of the prior art will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of an image capture device of the present invention;
FIG. 2 is a schematic view of the relationship between the image capture device and the user's perspective in the present invention;
FIG. 3 is a schematic diagram of an electronic device according to the present invention;
fig. 4 is a schematic diagram of a storage medium structure in the present invention.
Detailed Description
The following description provides many different embodiments, or examples, for implementing different features of the invention. The particular examples set forth below are illustrative only and are not intended to be limiting.
Aspects of the present invention will be described more fully hereinafter with reference to the accompanying drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to any specific structure or function presented throughout this disclosure. Rather, these aspects are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. Based on the teachings herein one skilled in the art should appreciate that the scope of the present invention is intended to encompass any aspect disclosed herein, whether alone or in combination with any other aspect of the invention to accomplish any aspect disclosed herein. For example, it may be implemented using any number of the apparatus or performing methods set forth herein. In addition, the scope of the present invention is intended to cover apparatuses or methods implemented with other structure, functionality, or structure and functionality in addition to the various aspects of the invention set forth herein.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. The terms "comprises," "comprising," and the like, as used herein, specify the presence of stated features, steps, operations, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, or components.
All terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art unless otherwise defined. It is noted that the terms used herein should be interpreted as having a meaning that is consistent with the context of this specification and should not be interpreted in an idealized or overly formal sense.
The first embodiment is as follows:
as shown in fig. 1-2, an embodiment of the present application provides an image capturing apparatus, including:
the image acquisition units are arranged in an array manner;
the image acquisition unit forms a plurality of image acquisition groups, each image acquisition group is provided with a corresponding acquisition visual angle, and the image acquisition groups are adjacently distributed.
In the above scheme, as shown in the figure, a plurality of image acquisition units are arranged in an array, each image acquisition unit is distributed adjacently, the image acquisition units are used for acquiring image information of a target object, the image acquisition units can be devices capable of acquiring images such as a lens and a camera, the specific array arrangement shapes of the image acquisition units are not limited, and can be rectangles, squares, diamonds, triangles and the like, the installation mode of each image acquisition unit is not limited, and the installation angle between the image acquisition units, namely the installation angle between the adjacent image acquisition units, can perform corresponding calculation according to the acquired user viewing angle, so as to ensure that the image acquisition units arranged in this way can comprehensively acquire the image information of the target object of a user at different viewing angles; the image acquisition units are distributed according to groups, for example, one image acquisition unit forms one image acquisition group, a plurality of corresponding image acquisition units form a plurality of image acquisition groups, and one image acquisition group can also be formed according to two, three, four and other numbers of image acquisition units; every image acquisition group corresponds and is provided with the collection visual angle, the collection visual angle that corresponds like image acquisition group 1 is upper left 20, the collection visual angle that corresponds when image acquisition group 2 is lower right 10, the collection visual angle that image acquisition group 3 corresponds is upper right 60, when having arranged an image acquisition unit in image acquisition group 1, the collection visual angle of image acquisition unit is upper left 20, when the image acquisition unit that arranges in the image acquisition group has two, the collection visual angle of every image acquisition unit is upper left 10, 10 on the left side, the image acquisition unit that corresponds the setting below every collection visual angle promptly can be a plurality ofly, arrange like this and can further subdivide the collection visual angle, make the image information who acquires clear more, it is complete.
Therefore, the image acquisition device that this application provided, through setting up a plurality of image acquisition units, and be the array with the acquisition unit and arrange, a plurality of image acquisition units form a plurality of image acquisition groups, the collection visual angle that every image acquisition group set up is different, the visual angle under the user's present moment of acquireing that can be timely, such as visual angle 1, visual angle 2, visual angle 3, and gather the image information that the user corresponds the target object that actually sees at the visual angle at the present moment, the time delay of gathering the image information of target object under the current visual angle has been avoided, and the inaccurate problem of the image information of the collection of having avoided manual rotation to the acquisition device control.
Further, the corresponding collection view angles between the adjacent image collection groups are continuously distributed.
In the above-mentioned scheme, every image acquisition group all is provided with the collection visual angle that corresponds, in order to enlarge the collection to target object's image information, and more comprehensive and accurate in time gather the user and correspond the image information under the visual angle at different moments, the continuous distribution that the collection visual angle that corresponds set up between the adjacent image acquisition group in this application preferably, if image acquisition group 2's collection visual angle is 0, the collection visual angle of image acquisition group 1 adjacent with image acquisition group 2 is left 90, the collection visual angle of image acquisition group 2 adjacent with image acquisition group 2 is right 90, continuous distribution between the angle.
Preferably, the distribution of the corresponding acquisition viewing angles between the image acquisition groups may be in various manners, for example, for viewing angles in the horizontal direction and the vertical direction, the acquisition viewing angles between adjacent image groups may be set in an increasing, decreasing, equal ratio manner, and the like, for example, from the left to the right, the acquisition viewing angles may be 10 °, 20 °, 30 °, and 40 °.
The system further comprises an angle-of-view acquisition unit, wherein the angle-of-view acquisition unit is used for acquiring a user angle of view and determining a target image acquisition group according to the acquired user angle of view.
In the above scheme, the image acquisition device further comprises a visual angle acquisition unit, the visual angle acquisition unit is used for acquiring user visual angles of users at different moments in real time, timely transmitting user visual angle information to the image acquisition unit, acquiring acquisition visual angles corresponding to the user visual angles at different moments, namely determining target image acquisition groups corresponding to the user visual angles at different moments according to the acquisition visual angles, finding corresponding target acquisition groups according to the acquired user visual angles at different moments in real time, acquiring image information of target objects seen by the user visual angles at different moments in real time, and enabling the users to obtain the image information at different visual angles in real time through the acquisition device, wherein influence of other factors such as obstacles is not considered, and inaccuracy and untimely acquisition of the image information are avoided.
Further, when the acquired user view angles are not located in all the acquisition view angle ranges, the difference between the acquired user view angles and each acquisition view angle is calculated respectively to obtain a minimum difference, the acquisition view angle corresponding to the minimum difference is acquired, and the image acquisition group corresponding to the acquisition view angle corresponding to the minimum difference is used as a target image acquisition group.
Further, when the acquired user view angle is located in the middle range of the adjacent acquisition view angles, image information of the target object correspondingly acquired under the adjacent acquisition view angles is respectively calculated, and the acquired image information of the target object corresponding to the user view angle is calculated according to the image information.
Further, when the acquired user view angles are not located in all the acquisition view angle ranges, the difference between the acquired user view angles and each acquisition view angle is calculated respectively to obtain a minimum difference, the acquisition view angle corresponding to the minimum difference is acquired, the motion adjusting module in the image acquisition group corresponding to the acquisition view angle corresponding to the minimum difference is controlled to adjust the acquisition view angle in the image acquisition group to be consistent with the user view angle, and the motion adjusting module is used for adjusting the acquisition view angle of the image acquisition group.
In the above scheme, after the user view angle at the current time is acquired by the view angle acquiring unit, an acquisition view angle corresponding to the user view angle at the current time needs to be found, if the user view angle acquired at the current time is not within all the acquisition view angle ranges, then a difference value between the user view angle acquired at the current time and each acquisition view angle needs to be calculated respectively, then a difference value with the smallest view angle difference value, namely a minimum difference value, is obtained, then the corresponding acquisition view angle is found through the minimum difference value, an image acquisition group corresponding to the acquisition view angle is used as a target acquisition group corresponding to the user view angle at the current time, if the acquired user view angle at the current time is 12 degrees, and all the acquisition view angles are 10 degrees, 20 degrees, 30 degrees and 40 degrees, it can be seen that there is no acquisition view angle corresponding to the user view angle 12 degrees, at this time, a difference value between the user view angle and each acquisition view angle can be calculated, a difference value with the acquired view angle being 10 degrees is the smallest, the difference value being 2 degrees, and at this time, an image acquisition group corresponding to the acquisition view angle being 10 degrees can be used as a target image acquisition group.
It may also be a case that, after the user angle at the current time is obtained by the angle-of-view obtaining unit, it is found that the user angle is located in the middle range of the adjacent collecting angles, that is, it can be understood that when the obtained minimum difference is multiple, if the obtained user angle at the current time is 15 °, and all the collecting angles are 10 °, 30 °, and 40 °, the user angle is located between the collecting angles 10 ° and 30 °, and the difference between the two is 15 °, at this time, when the collecting angle is required to be calculated as 10 °, the image information 1 of the target object obtained by the collecting device is calculated, and when the collecting angle is 30 °, the image information 2 of the target object obtained by the collecting device is calculated, and then the image information 3 of the corresponding target object at the collecting angle of view of 15 ° is calculated by a frame difference method or another method existing in the prior art according to the image information 1 and the image information 2, and the image information 3 is used as the image information of the target object collected when the user angle of view of 15 ° at the current time.
When the acquired user visual angle is not within all the acquisition visual angle ranges, the acquisition visual angle corresponding to the user visual angle at the current time needs to be found, if the user visual angle acquired at the current time is not within all the acquisition visual angle ranges, the difference between the user visual angle acquired at the current time and each acquisition visual angle needs to be calculated respectively, then the difference with the minimum visual angle difference, namely the minimum difference, is obtained, then the corresponding acquisition visual angle is found through the minimum difference, a corresponding motion adjusting module is arranged in each image acquisition group, the motion adjusting module is used for adjusting the acquisition visual angle in the corresponding image acquisition group, and after the acquisition visual angle corresponding to the minimum difference is found, the motion adjusting module in the image acquisition group corresponding to the acquisition visual angle is controlled to adjust the current acquisition visual angle until the current acquisition visual angle is the same as the acquired user visual angle. If the acquired user view angle at the current moment is 12 degrees, and all the acquisition view angles are 10 degrees, 20 degrees, 30 degrees and 40 degrees, it can be seen that there is no acquisition view angle corresponding to the user view angle of 12 degrees, at this time, the difference between the user view angle and each acquisition view angle can be calculated, the difference between the acquisition view angle and the acquisition view angle is 10 degrees is minimum, the difference is 2 degrees, at this time, the motion adjusting module in the image acquisition group corresponding to the acquisition view angle of 10 degrees is controlled, the current acquisition view angle of 10 degrees is rotated by 2 degrees and can be adjusted to the same angle as the user view angle of 12 degrees, while the acquisition device in the prior art needs to rotate again according to the rotated angle each time when rotating, the acquisition information delay is serious, and the image information at the current view angle cannot be acquired in time, in the application, only some calculations are needed, the rotating view angle can be rapidly added on the basis of the original acquisition view angle, the acquisition view angle required at present time can be met, the acquisition range of the acquisition view angle is expanded, and the image information at the user view angle can be acquired in real time, and the accuracy is high.
In the above scheme, when the collection visual angle set in the collection device cannot meet the acquired user visual angle, the user visual angle to be acquired can be judged in detail and classified, then the appropriate collection visual angle corresponding to the user visual angle is further found according to the classified result, the collection range of the collection device is enlarged, and the practicability of the collection device is improved.
Furthermore, the acquired user visual angle and the image acquisition group form a mapping relation for determining a target image acquisition group corresponding to the acquired user visual angle.
The image acquisition unit is used for acquiring the observation range of the user visual angle, and the calculation unit is used for calculating the acquisition visual angle of each image acquisition group according to the acquired observation range of the user visual angle.
In the above scheme, in the image acquisition apparatus provided in the present application, the user viewing angles of the user at different times are obtained, then the acquisition viewing angles corresponding to the user viewing angles at different times are set in the image acquisition apparatus, that is, the mapping relationship between the user viewing angles and the acquisition viewing angles is established, so that the acquisition apparatus of the present application includes the acquisition viewing angles corresponding to all the user viewing angles that may occur, if the user viewing angles are 10 °, 20 °, 30 °, and 40 °, the corresponding acquisition viewing angles in the image acquisition apparatus are also set to be 10 °, 20 °, 30 °, and 40 °, after the user viewing angle at the current time is obtained, the corresponding acquisition viewing angle can be quickly found according to the mapping relationship formed by the obtained user viewing angle and the image acquisition group, that is, in a plurality of acquisition groups, the target image acquisition group corresponding to the user viewing angle obtained at the current time can be quickly found, and the image information of the target object corresponding to the user viewing angle at the current time can be quickly and timely obtained.
In order to better enable the image device provided by the application to acquire the image information of a user in all view angle ranges, the image acquisition device is further provided with a calculation unit, firstly, a view angle observation range formed by all view angles when the user watches a target object is obtained through a view angle acquisition unit, for example, the observation range is 180 degrees in the transverse direction, and then, according to the number of the image acquisition groups, the corresponding acquisition view angle in each image acquisition group is calculated, wherein 6 image acquisition groups are provided, namely, the acquisition view angle of each image acquisition group is 30 degrees. Through the setting mode, the image acquisition device can acquire the target image information at any visual angle at different moments in time.
The second embodiment:
the second embodiment of the present application provides an image acquisition method, which includes the following steps:
step S100: arranging image acquisition units in an array manner;
step S200: the image acquisition units form image acquisition groups, each image acquisition group is provided with a corresponding acquisition visual angle, and the image acquisition groups are adjacently distributed;
step S300: and adopting the image acquisition group to acquire the image of the target object according to the acquired user visual angle.
Further, the corresponding collection view angles between the adjacent image collection groups are continuously distributed.
Furthermore, a visual angle acquisition unit is further arranged and used for acquiring a user visual angle and determining a target image acquisition group according to the acquired user visual angle.
Further, when the acquired user view angles are not located in all the acquisition view angle ranges, the difference between the acquired user view angles and each acquisition view angle is calculated respectively to obtain a minimum difference, the acquisition view angle corresponding to the minimum difference is acquired, and the image acquisition group corresponding to the acquisition view angle corresponding to the minimum difference is used as a target image acquisition group.
Further, when the acquired user view angle is located in the middle range of the adjacent acquisition view angles, image information of the target object correspondingly acquired under the adjacent acquisition view angles is respectively calculated, and the acquired image information of the target object corresponding to the user view angle is calculated according to the image information.
Furthermore, the acquired user visual angle and the image acquisition group form a mapping relation for determining a target image acquisition group corresponding to the acquired user visual angle.
Furthermore, a calculation unit is further arranged, the visual angle acquisition unit acquires the visual angle observation range of the user, and the calculation unit is used for calculating the acquisition visual angle of each image acquisition group according to the acquired visual angle observation range of the user.
Example three:
the third embodiment of the present application provides an electronic device, which includes one or more processors; memory having one or more programs stored thereon that, when executed by the one or more processors, cause the one or more processors to implement the methods described above.
Fig. 3 is a block diagram of an electronic device 1100 according to a third embodiment of the present application. The electronic device 1100 in the present application may include one or more of the following components: memory 1110, processor 1120, and one or more applications, wherein the one or more applications may be stored in memory 1110 and configured to be executed by the one or more processors 1120, the one or more programs configured to perform a method as described in the aforementioned method embodiments.
The Memory 1110 may include a Random Access Memory (RAM) or a Read-Only Memory (ROM). The memory 1110 may be used to store instructions, programs, code sets, or instruction sets. The memory 1110 may include a program storage area and a data storage area, wherein the program storage area may store instructions for implementing an operating system, instructions for implementing at least one function (such as a histogram equalization function, etc.), instructions for implementing various method embodiments described below, and the like. The stored data area may also store data created during use by the electronic device 1100 (such as image matrix data, etc.).
Processor 1120 may include one or more processing cores. The processor 1120 interfaces with various parts throughout the electronic device 1100 using various interfaces and lines, and performs various functions of the electronic device 1100 and processes data by executing or executing instructions, programs, code sets, or instruction sets stored in the memory 1110 and calling data stored in the memory 1110. Alternatively, the processor 1120 may be implemented in hardware using at least one of Digital Signal Processing (DSP), field-Programmable Gate Array (FPGA), and Programmable Logic Array (PLA). The processor 1120 may integrate one or more of a Central Processing Unit (CPU), a modem, and the like. Wherein, the CPU mainly processes an operating system, an application program and the like; the modem is used to handle wireless communications. It is to be understood that the modem may not be integrated into the processor 1120, but may be implemented by a communication chip.
Example four:
the fourth embodiment of the present application provides a computer-readable storage medium, in which a program code is stored, where the program code can be called by a processor to execute the above method.
Referring to fig. 4, fig. 4 is a block diagram illustrating a computer-readable storage medium according to a fourth embodiment of the present disclosure. The computer readable storage medium 1200 has stored therein a program code 1210, said program code 1210 being invokable by a processor for performing the method described in the above method embodiments.
The computer-readable storage medium 1200 may be an electronic memory such as a flash memory, an EEPROM (electrically erasable programmable read only memory), an EPROM (erasable programmable read only memory), a hard disk, or a ROM. Alternatively, the computer-readable storage medium 1200 includes a non-volatile computer-readable storage medium. The computer readable storage medium 1200 has storage space for program code 1210 that performs any of the method steps described above. The program code can be read from and written to one or more computer program products. The program code 1210 may be compressed, for example, in a suitable form.
Those of skill would further appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the various illustrative components and steps have been described above generally in terms of their functionality in order to clearly illustrate this interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the technical solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An image acquisition apparatus, comprising:
the image acquisition units are arranged in an array manner;
the image acquisition units form a plurality of image acquisition groups, each image acquisition group is provided with a corresponding acquisition visual angle, and the image acquisition groups are adjacently distributed.
2. The acquisition apparatus as set forth in claim 1 wherein the acquisition view angles corresponding between adjacent image acquisition groups are successively distributed.
3. The acquisition apparatus according to claim 2, further comprising a viewing angle acquisition unit configured to acquire a user viewing angle, and determine a target image acquisition group according to the acquired user viewing angle.
4. The capturing apparatus according to claim 3, wherein when the acquired user viewing angle is not within all the capturing viewing angle ranges, a difference between the acquired user viewing angle and each capturing viewing angle is calculated respectively, a minimum difference is obtained, a capturing viewing angle corresponding to the minimum difference is acquired, and an image capturing group corresponding to the capturing viewing angle corresponding to the minimum difference is taken as a target image capturing group.
5. The acquisition apparatus according to claim 3, wherein when the acquired user viewing angle is located in a middle range of an adjacent acquisition viewing angle, image information of a target object correspondingly acquired at the adjacent acquisition viewing angle is respectively calculated, and the acquired image information of the target object corresponding to the user viewing angle is calculated based on the image information.
6. The acquisition device as set forth in claim 3 wherein the acquired user perspective forms a mapping relationship with the image acquisition group for determining a target image acquisition group corresponding to the acquired user perspective.
7. The capturing apparatus according to claim 3, wherein when the obtained user viewing angles are not within all the capturing viewing angle ranges, a difference between the obtained user viewing angle and each capturing viewing angle is calculated respectively, a minimum difference is obtained, a capturing viewing angle corresponding to the minimum difference is obtained, a motion adjusting module in the image capturing group corresponding to the capturing viewing angle corresponding to the minimum difference is controlled, and the capturing viewing angles in the image capturing group are adjusted to be consistent with the user viewing angle, wherein the motion adjusting module is configured to adjust the capturing viewing angles of the image capturing group.
8. An image acquisition method, characterized by comprising the steps of:
step S100: arranging image acquisition units in an array manner;
step S200: the image acquisition units form image acquisition groups, each image acquisition group is provided with a corresponding acquisition visual angle, and the image acquisition groups are adjacently distributed;
step S300: and adopting the image acquisition group to acquire the image of the target object according to the acquired user visual angle.
9. An electronic device comprising one or more processors; memory having one or more programs stored thereon that, when executed by the one or more processors, cause the one or more processors to implement the method of claim 8.
10. A computer-readable storage medium having program code stored therein, the program code being callable by a processor to perform the method of claim 8.
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