A method and device for obtaining picture information using information acquisition device

Abstract

The purpose of the present application is to provide a method and device for obtaining picture information using an information acquisition device, which is applied to a first user device, wherein the information acquisition device includes a box, wherein a first user device and a light source device are arranged inside the box, wherein the first user device is used to collect the user's picture information, and the light source device is used to provide a light source; a second user device is arranged outside the box, wherein the first user device and the second user device are connected in communication, and the second user device is used to send a shooting instruction to the first user device and receive the picture information sent by the first user device; the method includes: when the light source device is in an on state, receiving the shooting instruction sent by the second user device through a first target application; based on the shooting instruction, collecting picture information about the user through the first target application; and sending the picture information to the second user device. The method of the present application is helpful to obtain picture information that is more conducive to facial diagnosis or tongue diagnosis.

Description

Technical Field

[0001] The present application relates to the field of communications, and in particular to a technology for acquiring image information using an information acquisition device. Background Art

[0002] In traditional Chinese medicine facial and tongue diagnosis, the quality of the image plays a vital role in the accuracy of the diagnosis results. However, existing camera equipment is difficult to meet such scenarios. Mobile phones and cameras cannot solve the problems of background and lighting. Cameras have better effects, but they are not portable enough. Mobile phones are more portable but the photos are not as good. The quality of the pictures collected by ordinary cameras cannot meet the requirements.

[0003] Therefore, how to provide an information acquisition device that is conducive to facial diagnosis and tongue diagnosis and collects image information has become an urgent problem to be solved. Summary of the invention

[0004] One object of the present application is to provide a method and device for acquiring image information using an information acquisition device.

[0005] According to one aspect of the present application, a method for acquiring picture information using an information acquisition device is provided, which is applied to a first user device, wherein the information acquisition device includes a box, the first user device and a light source device are arranged inside the box, the first user device is used to collect the user's picture information, and the light source device is used to provide a light source; a second user device is arranged outside the box, the first user device and the second user device are communicatively connected, and the second user device is used to send a shooting instruction to the first user device and receive the picture information sent by the first user device;

[0006] The method comprises:

[0007] When the light source device is in an on state, receiving a shooting instruction sent by the second user device through the first target application, wherein the shooting instruction is sent by the second user device to the first user device through the second target application in response to a user's operation instruction;

[0008] Based on the shooting instruction, collecting picture information about the user through the first target application;

[0009] The picture information is sent to the second user equipment.

[0010] According to another aspect of the present application, a method for acquiring picture information using an information acquisition device is provided, which is applied to a second user device, wherein the information acquisition device includes a box, the first user device and a light source device are arranged inside the box, the first user device is used to collect the user's picture information, and the light source device is used to provide a light source; a second user device is arranged outside the box, the first user device and the second user device are communicatively connected, and the second user device is used to send a shooting instruction to the first user device and receive the picture information sent by the first user device;

[0011] The method comprises:

[0012] When the light source device is in an on state, in response to an operation instruction of a user, sending a shooting instruction to the first user device through a second target application;

[0013] Receive picture information sent by the first user equipment, wherein the picture information is collected by the first user equipment through the first target application in response to the shooting instruction.

[0014] According to one aspect of the present application, a device for acquiring picture information using an information acquisition device is provided, wherein the information acquisition device comprises a box, wherein the first user device and a light source device are arranged inside the box, wherein the first user device is used to collect picture information of the user, and the light source device is used to provide a light source; a second user device is arranged outside the box, wherein the first user device and the second user device are communicatively connected, and the second user device is used to send a shooting instruction to the first user device and receive the picture information sent by the first user device; the first user device comprises:

[0015] a module configured to receive, when the light source device is in an on state, a shooting instruction sent by the second user device through a first target application, wherein the shooting instruction is sent by the second user device to the first user device through a second target application in response to an operation instruction of a user;

[0016] Module one or two, used for collecting picture information about the user through the first target application based on the shooting instruction;

[0017] A third module is used to send the picture information to the second user equipment.

[0018] According to one aspect of the present application, there is provided an information acquisition device, wherein the device comprises:

[0019] Processor; and

[0020] A memory arranged to store computer executable instructions which, when executed, cause the processor to perform the operations of any of the methods described above.

[0021] According to another aspect of the present application, there is provided a device for acquiring picture information using an information acquisition device, wherein the information acquisition device comprises a box, wherein the first user device and a light source device are arranged inside the box, wherein the first user device is used to collect picture information of the user, and the light source device is used to provide a light source; a second user device is arranged outside the box, wherein the first user device and the second user device are communicatively connected, and the second user device is used to send a shooting instruction to the first user device and receive picture information sent by the first user device;

[0022] The second user equipment comprises:

[0023] Module 21, configured to send a shooting instruction to the first user device through a second target application in response to an operation instruction of a user when the light source device is in an on state;

[0024] Module 22 is used to receive picture information sent by the first user equipment, wherein the picture information is collected by the first user equipment through the first target application in response to the shooting instruction.

[0025] According to another aspect of the present application, there is also provided an information acquisition device for acquiring facial information, wherein the device comprises a box, wherein the first user device and a light source device are arranged inside the box, wherein the first user device is used to collect picture information of the user, and the light source device is used to provide a light source; a second user device is arranged outside the box, wherein the first user device and the second user device are communicatively connected, and the second user device is used to send a shooting instruction to the first user device and receive the picture information sent by the first user device; the device further comprises:

[0026] Processor; and

[0027] A memory arranged to store computer executable instructions which, when executed, cause the processor to perform the operations of any of the methods described above.

[0028] According to one aspect of the present application, a computer-readable medium storing instructions is provided, wherein when the instructions are executed, the system performs the operation of any of the methods described above.

[0029] According to one aspect of the present application, a computer program product is provided, including a computer program, which implements the steps of any of the above methods when executed by a processor.

[0030] Compared with the prior art, the information acquisition device of the present application includes a box, and a relatively closed picture acquisition environment is provided through the box. A first user device and a light source device are arranged in the box, and the picture information of the user is collected through the first user device, and the light source is provided through the light source device; a second user device is arranged outside the box, and the first user device and the second user device are connected in communication, and the second user device is used to send a shooting instruction to the first user device and receive the picture information sent by the first user device. The method comprises: when the light source device is in an on state, receiving the shooting instruction sent by the second user device through a first target application, wherein the shooting instruction is sent to the first user device by the second user device through the second target application in response to the user's operation instruction; based on the shooting instruction, collecting picture information about the user through the first target application; and sending the picture information to the second user device. The present application provides a relatively closed picture acquisition environment through the box, and controls the first user device arranged in the box to collect the picture information of the user through the second user device arranged outside the box, so as to provide a relatively closed picture acquisition environment and facilitate the user to perform shooting operations. The light source device is used to provide suitable light conditions for the picture acquisition environment in the box. The method of the present application helps to obtain image information that is more conducive to facial diagnosis or tongue diagnosis. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0032] Figure 1 One of the structural schematic diagrams of an information acquisition device according to an embodiment of the present application is shown;

[0033] Figure 2 A schematic diagram showing the back structure of an information acquisition device according to an embodiment of the present application is shown;

[0034] Figure 3 A top view of an information acquisition device according to an embodiment of the present application is shown;

[0035] Figure 4 A second structural schematic diagram of an information acquisition device according to an embodiment of the present application is shown;

[0036] Figure 5 A flow chart of a method for acquiring picture information using an information acquisition device according to an embodiment of the present application is shown;

[0037] Figure 6 A flow chart showing a method for acquiring picture information using an information acquisition device according to another embodiment of the present application is shown;

[0038] Figure 7 A schematic diagram showing the structure of a first user device using an information acquisition device according to yet another embodiment of the present application;

[0039] Figure 8 A schematic diagram showing the structure of a second user device using an information acquisition device according to yet another embodiment of the present application;

[0040] Fig. 9 A flow chart of a method for acquiring picture information using an information acquisition device according to an embodiment of the present application is shown;

[0041] Fig.10 An exemplary system is shown that can be used to implement the various embodiments described in this application.

[0042] The same or similar reference numerals in the drawings represent the same or similar components.

[0043] Reference numerals

[0044] 1 Cabinet

[0045] 2 First user device

[0046] 3 Second User Device

[0047] 4 Chin Rest

[0048] 5 Light source equipment

[0049] 6 Light guide plate

[0050] 7 Exhaust holes DETAILED DESCRIPTION

[0051] The present application is described in further detail below in conjunction with the accompanying drawings.

[0052] In a typical configuration of the present application, the terminal, the device of the service network and the trusted party all include one or more processors (eg, a central processing unit (CPU)), an input / output interface, a network interface and a memory.

[0053] Memory may include non-permanent memory in a computer-readable medium, random access memory (RAM) and / or non-volatile memory in the form of read-only memory (ROM) or flash memory. Memory is an example of a computer-readable medium.

[0054] Computer readable media include permanent and non-permanent, removable and non-removable media that can be used to store information by any method or technology. Information can be computer readable instructions, data structures, modules of programs or other data. Examples of computer storage media include, but are not limited to, Phase-Change Memory (PCM), Programmable Random Access Memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of random access memory (RAM), Read-Only Memory (ROM), Electrically-Erasable Programmable Read-Only Memory (EEPROM), Flash memory or other memory technology, Compact Disc Read-Only Memory (CD-ROM), Digital Versatile Disc (DVD) or other optical storage, magnetic cassettes, tape disk storage or other magnetic storage devices or any other non-transmission media that can be used to store information that can be accessed by a computing device.

[0055] The devices referred to in this application include but are not limited to terminals, network devices, or devices formed by integrating terminals and network devices through a network. The terminal includes but is not limited to any mobile electronic product that can interact with a user (for example, interact with a user through a touchpad), such as a smart phone, a tablet computer, etc. The mobile electronic product can use any operating system, such as an Android operating system, an iOS operating system, etc. Among them, the network device includes an electronic device that can automatically perform numerical calculations and information processing according to pre-set or stored instructions, and its hardware includes but is not limited to a microprocessor, an application specific integrated circuit (ASIC), a programmable logic device (PLD), a field programmable gate array (FPGA), a digital signal processor (DSP), an embedded device, etc. The network device includes but is not limited to a computer, a network host, a single network server, a plurality of network server sets or a cloud composed of a plurality of servers; here, the cloud is composed of a large number of computers or network servers based on cloud computing (Cloud Computing), wherein cloud computing is a type of distributed computing, a virtual supercomputer composed of a group of loosely coupled computer sets. The network includes but is not limited to the Internet, wide area network, metropolitan area network, local area network, VPN network, wireless self-organizing network (Ad Hoc network), etc. Preferably, the device may also be a program running on the terminal, network device, or a device formed by integrating the terminal and network device, network device, touch terminal, or network device and touch terminal through a network.

[0056] Of course, those skilled in the art should understand that the above-mentioned devices are only examples, and other existing or future devices that are applicable to the present application should also be included in the scope of protection of the present application and are included here by reference.

[0057] In the description of the present application, “plurality” means two or more, unless otherwise clearly and specifically defined.

[0058] refer to Figure 1 and Figure 4 . Figure 1 A schematic structural diagram of an information acquisition device according to one aspect of the present application is shown. Figure 4A flow chart of a method for acquiring picture information using an information acquisition device according to one aspect of the present application is shown, which is applied to a first user device, wherein the information acquisition device includes a box, the first user device and a light source device are arranged inside the box, the first user device is used to collect the user's picture information, and the light source device is used to provide a light source; a second user device is arranged outside the box, the first user device and the second user device are connected in communication, and the second user device is used to send a shooting instruction to the first user device and receive the picture information sent by the first user device; the method includes steps S11, S12 and S13. In step S11, when the light source device is in an on state, the first user device receives the shooting instruction sent by the second user device through a first target application, wherein the shooting instruction is sent to the first user device by the second user device through the second target application in response to the user's operation instruction; in step S12, based on the shooting instruction, the first user device collects the picture information about the user through the first target application; in step S13, the first user device sends the picture information to the second user device. Here, please refer to the following embodiment for the structural introduction of the information acquisition device, which will not be repeated here.

[0059] Specifically, in step S11, when the light source device is in the on state, the first user device receives the shooting instruction sent by the second user device through the first target application, wherein the shooting instruction is sent to the first user device by the second user device through the second target application in response to the user's operation instruction. In some embodiments, the first user device includes but is not limited to electronic devices such as mobile phones and tablet computers, and the second user device includes but is not limited to electronic devices such as tablet computers and computers. Preferably, due to the relatively small size of the mobile phone, the first user device is a mobile phone, and the second user device is a tablet computer. Of course, those skilled in the art can also understand that the accommodating space of the box can also be made larger accordingly, the first user device can also be a tablet computer, and the second user device is a computer. In some embodiments, the light source device is turned on and off by a physical button. For example, the light source device includes a power switch, and the light source device is turned on and off by the power switch. In other embodiments, the light source device can also be turned on or off by the second user device. For example, the light source device is connected to the second user device by wired or wireless means, the light source device has its corresponding application APP, and the second user device is installed with the application APP that can control the light source device, and the light source device can be controlled by the second user device. In some embodiments, the light intensity emitted by the light source device, which is suitable for face diagnosis or tongue diagnosis, is pre-set, and when in use, it is only necessary to turn on the light source device. In other embodiments, the light intensity emitted by the light source device, which is suitable for face diagnosis or tongue diagnosis, is adjustable. For example, the light source device includes a light adjustment button, or the light intensity emitted by the light source device is adjusted by an application APP installed in the second user device and corresponding to the light source device. In some embodiments, the information acquisition device corresponds to a target application, and the target application is installed in the first user device and the second user device respectively, and the control operation is performed between the first user device and the second user device through the target application. The first user device receives the shooting instruction sent by the second user device through the first target application to trigger the first user device to collect picture information about the user through the first target application. For example, the second user device is arranged outside the box to facilitate the user to operate the second user device. The user logs in to the second target application by scanning the code, and issues an operation instruction by clicking the corresponding shooting button to send a shooting instruction to the first user device.

[0060] In step S12, the first user device collects picture information about the user through the first target application based on the shooting instruction. In some embodiments, the first user device has the first target application installed. The first user device collects picture information (e.g., photos) about the user through the first target application. For example, the first target application receives the shooting instruction, controls the camera of the first user device (e.g., a mobile phone) to be turned on, and shoots picture information about the user through the camera of the first user device.

[0061] In step S13, the first user equipment sends the picture information to the second user equipment. For example, the first user equipment sends the picture information about the user taken by the first target application to the second user equipment.

[0062] In some embodiments, the step S12 includes step S121 (not shown) and step S122 (not shown). In step S121, the first user device collects image information about the user through the first target application in response to the shooting instruction, and sends the image information to the second user device, so that the image information is presented to the user in real time through the second user device; in step S122, the first user device collects picture information about the user in response to the confirmation instruction sent by the second user device, and sends the picture information to the second user device.

[0063] Specifically, in step S121, the first user device, in response to the shooting instruction, collects image information about the user through the first target application, and sends the image information to the second user device, so that the image information is presented to the user in real time through the second user device. In some embodiments, the first user device, in response to the shooting instruction, first obtains image information (for example, real-time video information) before obtaining picture information, and sends the image information to the second user device, so that the user can observe the image information captured by the first user device in real time through the second user device. For example, the second user device presents the received image information to the user through the second target application.

[0064] In step S122, the first user device collects picture information about the user in response to the confirmation instruction sent by the second user device, and sends the picture information to the second user device. In some embodiments, the user watches the image information collected by the first user device in real time through the second user device, and when a face image is presented in the image information, sends a confirmation instruction to the first user device to control the first user device to take a photo of the current face image and send the taken picture information to the second user device. In this embodiment, the user can see the image information currently taken by the first user device in real time through the second user device, and when it is confirmed that a clear face can be taken at present, the first user device can be controlled by the second user device to take a photo to obtain face picture information.

[0065] In some embodiments, the shooting instruction includes shooting configuration information, and the step S121 includes: the first user device responds to the shooting instruction, and collects the image information of the user according to the shooting configuration information through the first target application. In some embodiments, in order to improve the quality of the picture, it is necessary to control the shooting parameters of the first user device. In some embodiments, the shooting configuration information includes but is not limited to shooting mode information, focus mode information, etc. For example, the shooting instruction sent by the second user device to the first user device includes shooting configuration information, and the first user device responds to the shooting instruction and collects the image information of the user according to the shooting configuration information through the first target application. For example, based on the shooting configuration information, the camera of the first user device is controlled to be turned on and the shooting parameters of the camera are changed.

[0066] In some embodiments, the shooting configuration information includes one or more second image size information, and step S121 includes step S1211 (not shown), step S1212 (not shown), and step S1213. In step S1211, the first user device responds to the shooting instruction and obtains the device configuration information of the first user device through the first target application, wherein the device configuration information includes the first image size information; in step S1212, the first user device determines the second target image size information from the one or more second image size information, wherein the second target image size information matches the first image size information; in step S1213, the first user device determines the second target image size information according to the second target image size information.

[0067] Specifically, in step S1211, the first user device obtains the device configuration information of the first user device through the first target application in response to the shooting instruction, wherein the device configuration information includes the first image size information. In some embodiments, the device configuration information includes but is not limited to the configuration information corresponding to the camera of the first user device (for example, the size and ratio supported by the mobile phone camera, etc.). In some embodiments, the first image size information includes the image size information supported by the camera of the first user device.

[0068] In step S1212, the first user device determines second target image size information from the one or more second image size information, wherein the second target image size information matches the first image size information. In some embodiments, the shooting configuration information includes one or more second image size information. For example, the second user device sends one or more preset image size information with better shooting effect to the first user device. The first user device determines the second target image size information that matches the first image size information from the one or more second image size information through the first target application. For example, the second target image size information that is closest to the first image size information is determined from the second image size information through the first target application as the second target image size information.

[0069] In step S1213, the first user device collects image information about the user according to the second target image size information, and sends the image information to the second user device, so that the image information is presented to the user in real time through the second user device. For example, when the first target application turns on the camera of the first user device, the second target image size information is used as a preset size for video recording. The first user device collects image information based on the second target image size information, and sends the image information to the second user device. The second user device presents the image information captured by the first user device through the display interface of the second target application. The user can view the image information captured by the first user device in the box in real time through the second user device set outside the box.

[0070] In some embodiments, the step S1212 includes: the first user device determines the second target image size information from the one or more second image size information according to the first image size information, wherein the size difference between the second target image size information and the first image size information is the smallest. For example, the first user device determines the second image size information closest to the first image size information from the one or more second image size information sent by the second user device according to the first image size information supported by the camera of the first user device as the second target image size information.

[0071] In some embodiments, the shooting configuration information further includes at least one of the following:

[0072] (1) Preview mode information; for example, the shooting instruction sent by the second user device to the first user device includes preview mode information. In the preview mode, the first user device sends the shot image information to the second user device through the first target application for user preview.

[0073] (2) Focus mode information; for example, focus parameter information is preset in the shooting instruction, and the first user device uses the focus mode information to control opening of the camera of the first user device through the first target application.

[0074] Of course, those skilled in the art should understand that the above-mentioned shooting configuration information is only an example, and other existing or future shooting configuration information, if applicable to the present application, should also be included in the protection scope of the present application and included here by reference.

[0075] In some embodiments, the step S122 includes: the first user device detects whether the image information meets the photographing condition in response to the confirmation instruction sent by the second user device, and if so, collects picture information about the user and sends the picture information to the second user device; otherwise, sends a prompt message to the second user device that the photographing condition is not met. In some embodiments, when the user confirms to take a photo, the first user device will detect whether the photographing condition is currently met. Only when the photographing condition is met, the first user device will take a photo and send the photographed picture information to the second user device. When the photographing condition is not met, the first user device will not take a photo, nor will it send the picture information to the second user device, but will send a prompt message to the second user device (for example, the photographing condition is not currently met, please adjust it before taking a photo) to avoid the second user device receiving photos that have no application value and occupy space. In some embodiments, the photographing condition can be confirmed by face recognition. Please refer to the following embodiments for details, which will not be repeated here.

[0076] In some embodiments, the step S122 includes: the first user device responds to the confirmation instruction sent by the second user device, if it is detected that the image information includes a face image, determines that the image information meets the photographing condition, collects picture information about the user, and sends the picture information to the second user device; otherwise, sends a prompt message that no face image is detected to the second user device. For example, there is a corresponding confirmation button on the interface of the second target application, and the user clicks the confirmation button, and the second user device sends a confirmation instruction to the first user device. The first user device receives the confirmation instruction and detects whether there is a face image in the currently captured image information. Only when there is a face image, the first user device performs a photographing operation and sends the captured picture information to the second user device. If there is no face image in the currently captured image information, the photographing operation is not performed, and the first user device sends a prompt message to the second user device (for example, no face is detected, please adjust and shoot again).

[0077] In some embodiments, the step S122 includes: the first user device detects whether the image information includes a face image in response to the confirmation instruction sent by the second user device, if the image information includes a face image, detects whether the face image is facing the camera, if so, determines that the image information meets the conditions for taking pictures, collects picture information about the user, and sends the picture information to the second user device, otherwise, sends a prompt message of facing the camera to the second user device; if the image information does not include a face image, sends a prompt message of not detecting a face image to the second user device. In some embodiments, in addition to recognizing a face, the first user device also needs to detect whether the face image is facing the camera. In some embodiments, when it is detected that the image information includes a face image, and it is detected that the face image is taken when facing the camera, the first user device can directly take the picture information and send it to the second user device. In other embodiments, when it is detected that the image information includes a face image, but it is detected that the face image is taken when not facing the camera, the first user device sends a prompt message to the second user device (for example, please face the camera to take pictures). In some other embodiments, if there is no face image in the currently captured image information, the photo shooting operation is not performed, and the first user device sends a prompt message to the second user device (for example, no face is detected, please adjust and shoot again). In this embodiment, the quality of the image information is further improved by detecting whether the face image is facing the camera, so as to avoid sending image information with no application value to the second user device.

[0078] In some embodiments, the photographing condition includes at least one of the following:

[0079] (1) The image information includes a face image. For example, face recognition is performed on the image information. If a face image is recognized in the image information, it is determined that the photographing condition is met; if a face image is not recognized in the image information, it is determined that the photographing condition is not met.

[0080] (2) The face image is facing the camera. For example, while performing face recognition, the face feature point positioning technology is used to detect whether the face image is facing the camera. Only when the detected face image is facing the camera, it is determined that the photo taking condition is met. When the face image is not facing the camera, a prompt message indicating that the face image is not facing the camera is sent to the second user device. When the face image is not detected, a prompt message indicating that the face image is not detected is sent to the second user device.

[0081] Of course, those skilled in the art should understand that the above-mentioned photographing conditions are only examples, and other existing or future photographing conditions, if applicable to the present application, should also be included in the scope of protection of the present application and are incorporated herein by reference.

[0082] Figure 5 A flowchart of a method for acquiring picture information using an information acquisition device according to another embodiment of the present application is shown, which is applied to a second user device, wherein the information acquisition device includes a box, the first user device and a light source device are arranged inside the box, the first user device is used to collect the user's picture information, and the light source device is used to provide a light source; a second user device is arranged outside the box, the first user device and the second user device are connected in communication, and the second user device is used to send a shooting instruction to the first user device and receive the picture information sent by the first user device; the method includes steps S21 and S22. In step S21, when the light source device is in the on state, the second user device responds to the user's operation instruction and sends a shooting instruction to the first user device through a second target application; in step S22, the second user device receives the picture information sent by the first user device, wherein the picture information is collected by the first user device through the first target application in response to the shooting instruction. Here, please refer to the following embodiment for the structural introduction of the information acquisition device, which will not be repeated here.

[0083] Specifically, in step S21, when the light source device is in the on state, the second user device responds to the user's operation instruction and sends a shooting instruction to the first user device through the second target application. In some embodiments, the first user device includes but is not limited to electronic devices such as mobile phones and tablet computers, and the second user device includes but is not limited to electronic devices such as tablet computers and computers. Preferably, due to the relatively small size of the mobile phone, the first user device is a mobile phone and the second user device is a tablet computer. Of course, those skilled in the art can also understand that the accommodating space of the box can also be correspondingly enlarged, the first user device can also be a tablet computer, and the second user device is a computer. In some embodiments, the light source device is turned on and off by a physical button. For example, the light source device includes a power switch, and the light source device is turned on and off by the power switch. In other embodiments, the light source device can also be controlled to be turned on or off by the second user device. For example, the light source device is connected to the second user device by wired or wireless means, the light source device has its corresponding application APP, and the second user device is installed with the application APP that can control the light source device, and the light source device can be controlled by the second user device. In some embodiments, the light intensity emitted by the light source device, which is suitable for face diagnosis or tongue diagnosis, is pre-set, and when in use, it is only necessary to turn on the light source device. In other embodiments, the light intensity emitted by the light source device, which is suitable for face diagnosis or tongue diagnosis, is adjustable. For example, the light source device includes a light adjustment button, or the light intensity emitted by the light source device is adjusted by an application APP installed in the second user device and corresponding to the light source device. In some embodiments, the information acquisition device corresponds to a target application, and the target application is installed in the first user device and the second user device respectively, and the control operation is performed between the first user device and the second user device through the target application. The first user device receives the shooting instruction sent by the second user device through the first target application to trigger the first user device to collect picture information about the user through the first target application. For example, the second user device is arranged outside the box to facilitate the user to operate the second user device. The user logs in to the second target application by scanning the code, and issues an operation instruction by clicking the corresponding shooting button to send a shooting instruction to the first user device.

[0084] In step S22, the second user device receives the picture information sent by the first user device, wherein the picture information is collected by the first user device through the first target application in response to the shooting instruction. In some embodiments, the first target application is installed in the first user device. The first user device collects picture information (e.g., photos) about the user through the first target application. For example, the first target application receives the shooting instruction, controls the camera of the first user device (e.g., mobile phone) to turn on, and shoots picture information about the user through the camera of the first user device. The first user device sends the captured picture information about the user to the second user device through the first target application.

[0085] In some embodiments, the method further includes step S23 (not shown). In step S23, the second user device sends the image information to the corresponding information processing device, so that the information processing device can analyze and process the image information. In some embodiments, the information processing device includes but is not limited to a background processor. For example, after the second user device obtains the image information, it sends the image information to the information processing device, and the information processing device analyzes and processes the image information through a specific algorithm (for example, a facial algorithm will segment the facial features and judge the physical condition of the person based on the characteristics of this area) to obtain the result of facial diagnosis or tongue diagnosis. Here, the present application aims to provide a method for obtaining image information using an information acquisition device. How to process the image information is not the inventive point of this scheme and will not be introduced in detail here.

[0086] In some embodiments, the second user device is communicatively connected to the light source device, and the method further includes step S24 (not shown) and step S25 (not shown). In step S24, the second user device receives actual light intensity information sent by the information processing device, wherein the actual light intensity information is determined by the information processing device based on the picture information; in step S25, the second user device sends a control instruction to the light source device based on the actual light intensity information to adjust the light intensity in the box to a target light intensity.

[0087] Specifically, in step S24, the second user device receives actual light intensity information sent by the information processing device, wherein the actual light intensity information is determined by the information processing device based on the picture information.

[0088] In step S25, the second user device sends a control instruction to the light source device based on the actual light intensity information to adjust the light intensity in the box to the target light intensity.

[0089] reference Figure 1 , Figure 2 , Figure 3, provides an information acquisition device for acquiring facial information, wherein the device includes a box, the first user device and a light source device are arranged inside the box, the first user device is used to collect user's picture information, and the light source device is used to provide light source; a second user device is arranged outside the box, the first user device and the second user device are communicatively connected, the second user device is used to send a shooting instruction to the first user device and receive the picture information sent by the first user device; the first user device includes a one-one module, a one-two module, and a one-three module, the second user device includes a two-one module and a two-two module, the one-one module is used to receive the second user information through a first target application when the light source device is in an on state The first and second user devices send a shooting instruction, wherein the shooting instruction is sent by the second user device to the first user device through the second target application in response to the user's operation instruction; the first and second modules are used to collect picture information about the user through the first target application based on the shooting instruction; the first and third modules are used to send the picture information to the second user device; the second and second modules are used to send the shooting instruction to the first user device through the second target application in response to the user's operation instruction when the light source device is in the on state; the second and second modules are used to receive the picture information sent by the first user device, wherein the picture information is collected by the first user device through the first target application in response to the shooting instruction. In some embodiments, the first user device includes but is not limited to electronic devices such as mobile phones and tablet computers, and the second user device includes but is not limited to electronic devices such as tablet computers and computers. Preferably, due to the relatively small size of the mobile phone, the first user device is a mobile phone and the second user device is a tablet computer. Of course, those skilled in the art can also understand that the accommodating space of the box can also be enlarged accordingly, the first user device can also be a tablet computer, and the second user device can be a computer. In some embodiments, the light source device is turned on and off by a physical button. For example, the light source device includes a power switch, and the light source device is turned on and off by the power switch. In other embodiments, the light source device can also be turned on or off by the second user device. For example, the light source device is connected to the second user device by wire or wirelessly, the light source device has its corresponding application APP, and the second user device is installed with the application APP that can control the light source device, and the light source device can be controlled by the second user device. In some embodiments, the light intensity emitted by the light source device, which is suitable for facial diagnosis or tongue diagnosis, is pre-set, and when in use, you only need to turn on the light source device. In other embodiments, the light intensity emitted by the light source device, which is suitable for facial diagnosis or tongue diagnosis, is adjustable.For example, the light source device includes a light adjustment button, or the light intensity emitted by the light source device is adjusted by an application APP installed in the second user device and corresponding to the light source device. In some embodiments, the information acquisition device corresponds to a target application, and the target application is installed in the first user device and the second user device respectively, and the control operation is performed between the first user device and the second user device through the target application. The first user device receives the shooting instruction sent by the second user device through the first target application to trigger the first user device to collect picture information about the user through the first target application. For example, the second user device is arranged on the outside of the box to facilitate the user to operate the second user device. The user logs in to the second target application by scanning the code, and issues an operation instruction by clicking the corresponding shooting button to send a shooting instruction to the first user device.

[0090] Here, the specific implementation methods corresponding to the one-one module, the one-two module, the one-three module, the two-one module, and the two-two module are the same or similar to the specific implementation methods of the steps S11, S12, S13, S21, and S22, and are therefore not repeated here and are included herein by reference.

[0091] like Figures 1 to 3 As shown, the device further includes a light guide plate 6 disposed in the box, the first user device 2 is disposed at the rear side of the light guide plate 6, the front side of the box 1 is provided with a face opening, the light guide plate 6 is provided with a shooting opening, and the camera of the first user device corresponds to the shooting opening. In some embodiments, the light guide plate 6 includes an existing reflector for shooting (for example, a photography auxiliary device made of materials such as tin foil, white cloth, and rice pineapple). Figures 1 to 3 As shown, with the facial opening (where the facial image is collected) of the box 1 as the front side, the first user device is arranged on the rear side of the light guide plate 6, and the light guide plate is provided with a shooting opening, and the shooting opening is used to align the camera so that the camera can collect image information located on the front side of the light guide plate. In some embodiments, the upper, lower, left and right edges of the light guide plate 6 are all arranged on the inner side wall of the box 1. In some embodiments, the light guide plate 6 is arranged in an arc shape, for example, the light guide plate 6 protrudes toward the rear side of the box 1, so that the light in the entire box is evenly distributed, and the light brightness is adjusted to obtain the best photographing effect. In some embodiments, the facial opening is circular, and a chin rest 4 is provided at the lower part of the facial opening, and the chin rest 4 can increase the comfort of the user when in use.

[0092] like Figure 4As shown, an exhaust assembly is disposed on the top of the box 1, and the exhaust assembly is used to accelerate the air flow in the box. In some embodiments, the exhaust assembly includes an exhaust hole 7 and an exhaust fan (not shown) disposed on the top of the box 1. In some embodiments, the exhaust fan includes a small exhaust fan commonly found on the market. Figure 4 As shown, an exhaust hole 7 is provided on the top of the box. The air in the box 1 is discharged from the box through the exhaust hole under the action of the exhaust fan, and the air outside the box can flow into the inside of the box through the facial opening on the front side of the box, so that the air flow inside the box can circulate quickly, preventing cross infection when multiple people intensively collect image information.

[0093] Continue to refer Figures 1 to 4 , the first user device is arranged inside the box through a first bracket; the second user device is arranged outside the box through a second bracket. In some embodiments, the first bracket includes a horizontally arranged crossbar inside the box, and two vertical bars are vertically arranged in the middle of the crossbar. A first frame for placing the first user device is arranged on the two vertical bars, and the first user device is placed in the first frame. Of course, it can be understood by those skilled in the art that the above-mentioned first bracket is only an example, and other existing or future brackets that can place the first user device should also be included in the scope of protection of this application if they are applicable to this application, and are included here by reference. In some embodiments, the second bracket is a foldable bracket. For example, the second bracket includes a second frame that can be used to place the second user device, and the second frame is foldably arranged on the outer side wall of the box 1 through a connecting piece. Of course, it can be understood by those skilled in the art that the above-mentioned second bracket is only an example, and other existing or future brackets that can place the second user device should also be included in the scope of protection of this application if they are applicable to this application, and are included here by reference.

[0094] Figure 7A structural schematic diagram of a first user device that uses an information acquisition device to acquire picture information according to an embodiment of the present application is shown, wherein the information acquisition device includes a box, wherein the first user device and a light source device are arranged inside the box, wherein the first user device is used to acquire picture information of the user, and the light source device is used to provide a light source; a second user device is arranged outside the box, wherein the first user device and the second user device are communicatively connected, and the second user device is used to send a shooting instruction to the first user device and receive picture information sent by the first user device; the first user device includes a one-to-one module, a one-to-two module, and a one-to-three module, wherein the one-to-one module is used to receive a shooting instruction sent by the second user device through a first target application when the light source device is in an on state, wherein the shooting instruction is sent to the first user device by the second user device through the second target application in response to an operation instruction of the user; the one-to-two module is used to acquire picture information about the user through the first target application based on the shooting instruction; and the one-to-three module is used to send the picture information to the second user device.

[0095] Here, the specific implementations corresponding to the module 11, module 12, and module 13 are the same as or similar to the specific implementations of step S11, step S12, and step S13, and are therefore not repeated here and are included herein by reference.

[0096] In some embodiments, the one-two module includes a one-two-one module (not shown) and a one-two-two module (not shown), wherein the one-two-one module is used to collect image information about the user through the first target application in response to the shooting instruction, and send the image information to the second user device, so as to present the image information to the user in real time through the second user device; the one-two-two module is used to collect picture information about the user and send the picture information to the second user device in response to the confirmation instruction sent by the second user device.

[0097] Here, the specific implementations corresponding to the 121 module and the 122 module are the same as or similar to the specific implementations of step S121 and step S122, and are therefore not described in detail and are included herein by reference.

[0098] In some embodiments, the shooting instruction includes shooting configuration information, and the one-two-one module is used to: in response to the shooting instruction, collect image information of the user according to the shooting configuration information through the first target application.

[0099] Here, the specific implementation corresponding to the 121 module is the same as or similar to the specific implementation of step S121, and is therefore not repeated here and is included here by reference.

[0100] In some embodiments, the shooting configuration information includes one or more second image size information, and the one-two-one module includes a one-two-one-one module (not shown), a one-two-one-two module (not shown), and a one-two-one-three module (not shown). The one-two-one-one module is used to obtain the device configuration information of the first user device through the first target application in response to the shooting instruction, wherein the device configuration information includes the first image size information; the one-two-one-two module is used to determine the second target image size information from the one or more second image size information, wherein the second target image size information matches the first image size information; the one-two-one-three module is used to collect image information about the user according to the second target image size information, and send the image information to the second user device, so as to present the image information to the user in real time through the second user device.

[0101] Here, the specific implementations corresponding to the 1211 module, the 1212 module, and the 1213 module are the same as or similar to the specific implementations of step S1211, step S1212, and step S1213, and are therefore not repeated here and are included herein by reference.

[0102] In some embodiments, the one-two-one-two module is used to: determine second target image size information from the one or more second image size information based on the first image size information, wherein the size difference between the second target image size information and the first image size information is the smallest.

[0103] Here, the specific implementation corresponding to the 1212 module is the same as or similar to the specific implementation of step S1212, and is therefore not repeated here and is included here by reference.

[0104] In some embodiments, the shooting configuration information further includes at least one of the following:

[0105] (1) Preview mode information; for example, the shooting instruction sent by the second user device to the first user device includes preview mode information. In the preview mode, the first user device sends the shot image information to the second user device through the first target application for user preview.

[0106] (2) Focus mode information; for example, focus parameter information is preset in the shooting instruction, and the first user device uses the focus mode information to control opening of the camera of the first user device through the first target application.

[0107] Of course, those skilled in the art should understand that the above-mentioned shooting configuration information is only an example, and other existing or future shooting configuration information, if applicable to the present application, should also be included in the protection scope of the present application and included here by reference.

[0108] In some embodiments, the 122 module is used to: in response to a confirmation instruction sent by the second user device, detect whether the image information meets the photographing conditions; if so, collect picture information about the user and send the picture information to the second user device; otherwise, send a prompt message to the second user device that the photographing conditions are not met.

[0109] Here, the specific implementation corresponding to the 122 module is the same as or similar to the specific implementation example of step S122, and thus will not be described in detail and is included herein by reference.

[0110] In some embodiments, the 122 module is used to: respond to a confirmation instruction sent by the second user device, if it is detected that the image information includes a facial image, determine that the image information meets the photographing conditions, collect picture information about the user, and send the picture information to the second user device; otherwise, send a prompt message to the second user device that no facial image is detected.

[0111] Here, the specific implementation corresponding to the 122 module is the same as or similar to the specific implementation example of step S122, and thus will not be described in detail and is included herein by reference.

[0112] In some embodiments, the one-two-two module is used to: in response to a confirmation instruction sent by the second user device, detect whether the image information includes a facial image; if the image information includes a facial image, detect whether the facial image is facing the camera; if so, determine that the image information meets the photo-taking conditions, collect picture information about the user, and send the picture information to the second user device; otherwise, send a prompt message to the second user device that it is facing the camera; if the image information does not include a facial image, send a prompt message to the second user device that no facial image is detected.

[0113] Here, the specific implementation corresponding to the 122 module is the same as or similar to the specific implementation example of step S122, and thus will not be described in detail and is included herein by reference.

[0114] In some embodiments, the photographing condition includes at least one of the following:

[0115] (1) The image information includes a face image. For example, face recognition is performed on the image information. If a face image is recognized in the image information, it is determined that the photographing condition is met; if a face image is not recognized in the image information, it is determined that the photographing condition is not met.

[0116] (2) The face image is facing the camera. For example, while performing face recognition, the face feature point positioning technology is used to detect whether the face image is facing the camera. Only when the detected face image is facing the camera, it is determined that the photo taking condition is met. When the face image is not facing the camera, a prompt message indicating that the face image is not facing the camera is sent to the second user device. When the face image is not detected, a prompt message indicating that the face image is not detected is sent to the second user device.

[0117] Of course, those skilled in the art should understand that the above-mentioned photographing conditions are only examples, and other existing or future photographing conditions, if applicable to the present application, should also be included in the scope of protection of the present application and are incorporated herein by reference.

[0118] Figure 6 A structural schematic diagram of a second user device that uses an information acquisition device to acquire picture information according to one aspect of the present application is shown. The information acquisition device includes a box, the first user device and a light source device are arranged inside the box, the first user device is used to collect the user's picture information, and the light source device is used to provide a light source; the second user device is arranged outside the box, the first user device and the second user device are communicatively connected, and the second user device is used to send a shooting instruction to the first user device and receive the picture information sent by the first user device; the second user device includes a two-one module and a two-two module, the two-one module is used to send a shooting instruction to the first user device through a second target application in response to the user's operation instruction when the light source device is in an on state; the two-two module is used to receive the picture information sent by the first user device, wherein the picture information is collected by the first user device through the first target application in response to the shooting instruction.

[0119] Here, the specific implementations corresponding to the 21 module and the 22 module are the same as or similar to the specific embodiments of step S21 and step S22, and are therefore not described in detail and are included herein by reference.

[0120] In some embodiments, the device further includes a second or third module (not shown), and the second or third module is used to send the image information to a corresponding information processing device so that the information processing device can analyze and process the image information.

[0121] Here, the specific implementation methods corresponding to the second and third modules are the same as or similar to the specific implementation method of step S23, and thus will not be described in detail and are included herein by reference.

[0122] In some embodiments, the second user device is communicatively connected to the light source device, and the device further includes a 24 module (not shown) and a 25 module (not shown), wherein the 24 module is used to receive actual light intensity information sent by the information processing device, wherein the actual light intensity information is determined by the information processing device based on the image information; and the 25 module is used to send a control instruction to the light source device based on the actual light intensity information to adjust the light intensity in the box to a target light intensity.

[0123] Here, the specific implementations corresponding to the 24th module and the 25th module are the same as or similar to the specific implementations of step S24 and step S25, and thus will not be described in detail but are included herein by reference.

[0124] Fig. 9 A flow chart of a method for obtaining picture information using an information acquisition device according to an embodiment of the present application is shown. The method includes: the mobile phone (e.g., the first user device) and the pad (e.g., the second user device) are both pre-installed with a specified app (e.g., the first target application, the second target application), the mobile phone app is used to open the rear camera preview and take photos and transmit them to the pad app through a data cable, the pad app is used for user interaction and control of the mobile phone app's preview and photo taking and receiving preview images and photo images sent by the mobile phone. The user enters the pad photo taking page by scanning a code or the like on the pad, the pad sends a command to the mobile phone to enter the photo taking preview mode and sends some configuration information for opening the camera (e.g., the shooting configuration information, including but not limited to the preview size, mode, etc.), and transmits the previewed image to the pad in real time through the data cable, the pad decodes and displays the image. The pad clicks the photo taking button to control the mobile phone to take a facial photo, and the mobile phone transmits the completed photo to the pad and displays it, the user views the completed photo on the pad and clicks to confirm uploading to the background (e.g., the information processing device) for analysis. After the facial photo is analyzed, the user sticks out his tongue, and the tongue photo is taken and analyzed as above. 5. The analysis results of the tongue-face diagnosis are generated and displayed to the user on the pad.

[0125] In addition to the methods and devices described in the above embodiments, the present application also provides a computer-readable storage medium, which stores computer code. When the computer code is executed, the method described in any of the preceding items is executed.

[0126] The present application also provides a computer program product. When the computer program product is executed by a computer device, the method described in any of the preceding items is executed.

[0127] The present application also provides a computer device, the computer device comprising:

[0128] one or more processors;

[0129] a memory for storing one or more computer programs;

[0130] When the one or more computer programs are executed by the one or more processors, the one or more processors are caused to implement the method as described in any of the preceding items.

[0131] Fig.10 An exemplary system that can be used to implement various embodiments described in this application is shown;

[0132] like Fig.10 In some embodiments shown, the system 300 can be used as any of the devices in the various described embodiments. In some embodiments, the system 300 may include one or more computer-readable media (e.g., system memory or NVM / storage device 320) with instructions and one or more processors (e.g., (one or more) processors 305) coupled to the one or more computer-readable media and configured to execute instructions to implement modules to perform the actions described in this application.

[0133] For one embodiment, system control module 310 may include any suitable interface controller to provide any suitable interface to at least one of processor(s) 305 and / or any suitable device or component in communication with system control module 310 .

[0134] The system control module 310 may include a memory controller module 330 to provide an interface to the system memory 315. The memory controller module 330 may be a hardware module, a software module, and / or a firmware module.

[0135] The system memory 315 may be used, for example, to load and store data and / or instructions for the system 300. For one embodiment, the system memory 315 may include any suitable volatile memory, such as a suitable DRAM. In some embodiments, the system memory 315 may include double data rate type four synchronous dynamic random access memory (DDR4 SDRAM).

[0136] For one embodiment, system control module 310 may include one or more input / output (I / O) controllers to provide interfaces to NVM / storage device 320 and communication interface(s) 325 .

[0137] For example, NVM / storage device 320 may be used to store data and / or instructions. NVM / storage device 320 may include any suitable non-volatile memory (e.g., flash memory) and / or may include any suitable non-volatile storage device(s) (e.g., one or more hard disk drives (HDDs), one or more compact disk (CD) drives, and / or one or more digital versatile disk (DVD) drives).

[0138] NVM / storage device 320 may include storage resources that are physically part of the device on which system 300 is installed, or it may be accessible to the device without being part of the device. For example, NVM / storage device 320 may be accessed over a network via communication interface(s) 325.

[0139] Communication interface(s) 325 may provide an interface for system 300 to communicate over one or more networks and / or with any other suitable devices. System 300 may wirelessly communicate with one or more components of a wireless network in accordance with any of one or more wireless network standards and / or protocols.

[0140] For one embodiment, at least one of the processor(s) 305 may be packaged together with the logic of one or more controllers of the system control module 310 (e.g., the memory controller module 330). For one embodiment, at least one of the processor(s) 305 may be packaged together with the logic of one or more controllers of the system control module 310 to form a system-in-package (SiP). For one embodiment, at least one of the processor(s) 305 may be integrated on the same die with the logic of one or more controllers of the system control module 310. For one embodiment, at least one of the processor(s) 305 may be integrated on the same die with the logic of one or more controllers of the system control module 310 to form a system on chip (SoC).

[0141] In various embodiments, the system 300 may be, but is not limited to: a server, a workstation, a desktop computing device, or a mobile computing device (e.g., a laptop computing device, a handheld computing device, a tablet computer, a netbook, etc.). In various embodiments, the system 300 may have more or fewer components and / or a different architecture. For example, in some embodiments, the system 300 includes one or more cameras, a keyboard, a liquid crystal display (LCD) screen (including a touch screen display), a non-volatile memory port, multiple antennas, a graphics chip, an application specific integrated circuit (ASIC), and a speaker.

[0142] It should be noted that the present application can be implemented in software and / or a combination of software and hardware, for example, can be implemented using an application specific integrated circuit (ASIC), a general purpose computer or any other similar hardware device. In one embodiment, the software program of the present application can be executed by a processor to implement the steps or functions described above. Similarly, the software program of the present application (including relevant data structures) can be stored in a computer-readable recording medium, for example, a RAM memory, a magnetic or optical drive or a floppy disk and similar devices. In addition, some steps or functions of the present application can be implemented using hardware, for example, as a circuit that cooperates with a processor to perform each step or function.

[0143] In addition, a part of the present application may be applied as a computer program product, such as a computer program instruction, which, when executed by a computer, can call or provide the method and / or technical solution according to the present application through the operation of the computer. Those skilled in the art should understand that the existence of computer program instructions in computer-readable media includes but is not limited to source files, executable files, installation package files, etc., and accordingly, the way in which computer program instructions are executed by a computer includes but is not limited to: the computer directly executes the instruction, or the computer compiles the instruction and then executes the corresponding compiled program, or the computer reads and executes the instruction, or the computer reads and installs the instruction and then executes the corresponding installed program. Here, the computer-readable medium can be any available computer-readable storage medium or communication medium accessible to the computer.

[0144] Communication media include media by which communication signals containing, for example, computer readable instructions, data structures, program modules, or other data are transmitted from one system to another. Communication media may include guided transmission media such as cables and wires (e.g., fiber optic, coaxial, etc.) and wireless (unguided transmission) media that can propagate energy waves, such as acoustic, electromagnetic, RF, microwave, and infrared. Computer readable instructions, data structures, program modules, or other data may be embodied as a modulated data signal in, for example, a wireless medium such as a carrier wave or similar mechanism such as embodied as part of spread spectrum technology. The term "modulated data signal" refers to a signal whose one or more characteristics are changed or set in such a manner as to encode information in the signal. Modulation may be analog, digital, or a hybrid modulation technique.

[0145] By way of example and not limitation, computer-readable storage media may include volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer-readable instructions, data structures, program modules or other data. For example, computer-readable storage media include, but are not limited to, volatile memory, such as random access memory (RAM, DRAM, SRAM); and non-volatile memory, such as flash memory, various read-only memories (ROM, PROM, EPROM, EEPROM), magnetic and ferromagnetic / ferroelectric memories (MRAM, FeRAM); and magnetic and optical storage devices (hard disks, magnetic tapes, CDs, DVDs); or other media now known or later developed that can store computer-readable information / data for use by a computer system.

[0146] Here, according to an embodiment of the present application, a device is included, which includes a memory for storing computer program instructions and a processor for executing the program instructions, wherein, when the computer program instructions are executed by the processor, the device is triggered to run the methods and / or technical solutions based on the aforementioned multiple embodiments of the present application.

[0147] It is obvious to those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and that the present application can be implemented in other specific forms without departing from the spirit or basic features of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present application is limited by the attached claims rather than the above description, so it is intended to include all changes that fall within the meaning and scope of the equivalent elements of the claims in the present application. Any figure mark in the claims should not be regarded as limiting the claims involved. In addition, it is obvious that the word "comprising" does not exclude other units or steps, and the singular does not exclude the plural. Multiple units or devices stated in the device claim can also be implemented by one unit or device through software or hardware. The words first, second, etc. are used to indicate names, and do not indicate any particular order.

Claims

1. A method for acquiring picture information using an information acquisition device, applied to a first user device, wherein: The information acquisition device includes a box, the first user device and a light source device are arranged inside the box, the first user device is used to collect the user's picture information, and the light source device is used to provide a light source; the second user device is arranged outside the box, the first user device and the second user device are connected in communication, and the second user device is used to send a shooting instruction to the first user device and receive the picture information sent by the first user device; The method comprises: When the light source device is in an on state, receiving a shooting instruction sent by the second user device through the first target application, wherein the shooting instruction is sent by the second user device to the first user device through the second target application in response to a user's operation instruction; Based on the shooting instruction, collecting picture information about the user through the first target application; Sending the picture information to the second user equipment; The shooting instruction includes shooting configuration information, the shooting configuration information includes a plurality of second image size information, and the collecting of picture information about the user through the first target application based on the shooting instruction includes: In response to the shooting instruction, device configuration information of the first user device is obtained through the first target application, wherein the device configuration information includes first image size information, and the first image size information includes image size information supported by the camera of the first user device; second target image size information is determined from the multiple second image size information according to the first image size information, wherein the size difference between the second target image size information and the first image size information is the smallest; image information about the user is collected according to the second target image size information, and the image information is sent to the second user device, so as to present the image information to the user in real time through the second user device; in response to the confirmation instruction sent by the second user device, picture information about the user is collected, and the picture information is sent to the second user device.

2. The method according to claim 1, wherein: The shooting configuration information also includes at least one of the following: Preview mode information; Focus mode information.

3. The method according to claim 1, wherein: In response to the confirmation instruction sent by the second user equipment, collecting picture information about the user and sending the picture information to the second user equipment includes: In response to the confirmation instruction sent by the second user device, detect whether the image information meets the photographing conditions. If so, collect picture information about the user and send the picture information to the second user device; otherwise, send a prompt message to the second user device that the photographing conditions are not met.

4. The method according to claim 3, wherein: In response to the confirmation instruction sent by the second user equipment, collecting picture information about the user and sending the picture information to the second user equipment includes: In response to the confirmation instruction sent by the second user device, if it is detected that the image information includes a facial image, it is determined that the image information meets the photographing conditions, picture information about the user is collected, and the picture information is sent to the second user device; otherwise, a prompt message is sent to the second user device that no facial image is detected.

5. The method according to claim 3 or 4, wherein: In response to the confirmation instruction sent by the second user equipment, collecting picture information about the user and sending the picture information to the second user equipment includes: In response to the confirmation instruction sent by the second user device, detect whether the image information includes a face image. If the image information includes a face image, detect whether the face image is facing the camera. If so, determine that the image information meets the photo-taking conditions, collect picture information about the user, and send the picture information to the second user device. Otherwise, send a prompt message to the second user device that it is facing the camera; if the image information does not include a face image, send a prompt message to the second user device that no face image is detected.

6. The method according to claim 3 or 4, wherein: The photographing conditions include at least one of the following: The image information includes a face image; The face image faces the camera.

7. A method for acquiring picture information using an information acquisition device, applied to a second user device, wherein: The information acquisition device includes a box, wherein a first user device and a light source device are arranged inside the box, wherein the first user device is used to collect picture information of the user, and the light source device is used to provide a light source; a second user device is arranged outside the box, wherein the first user device and the second user device are communicatively connected, and the second user device is used to send a shooting instruction to the first user device and receive picture information sent by the first user device; The method comprises: When the light source device is in an on state, in response to an operation instruction of a user, sending a shooting instruction to the first user device through a second target application; Receive picture information sent by the first user device, wherein the picture information is collected by the first user device through a first target application in response to the shooting instruction, the shooting instruction includes shooting configuration information, and the shooting configuration information includes multiple second image size information; the first user device obtains the device configuration information of the first user device through the first target application in response to the shooting instruction, wherein the device configuration information includes first image size information, and the first image size information includes image size information supported by the camera of the first user device; determine second target image size information from the multiple second image size information according to the first image size information, wherein the size difference between the second target image size information and the first image size information is the smallest; collect image information about the user according to the second target image size information, and send the image information to the second user device, so as to present the image information to the user in real time through the second user device; in response to the confirmation instruction sent by the second user device, collect picture information about the user, and send the picture information to the second user device.

8. The method according to claim 7, wherein: The method further comprises: The image information is sent to a corresponding information processing device so that the information processing device can analyze and process the image information.

9. The method according to claim 8, wherein: The second user device is communicatively connected to the light source device, and the method further includes: receiving actual light intensity information sent by the information processing device, wherein the actual light intensity information is determined by the information processing device based on the picture information; A control instruction is sent to the light source device based on the actual light intensity information to adjust the light intensity in the box to a target light intensity.

10. An information acquisition device for acquiring facial information, wherein: The device includes a box, wherein the first user device and a light source device are arranged inside the box, wherein the first user device is used to collect user's picture information, and the light source device is used to provide light source; a second user device is arranged outside the box, wherein the first user device and the second user device are communicatively connected, and the second user device is used to send a shooting instruction to the first user device and receive the picture information sent by the first user device, wherein the shooting instruction includes shooting configuration information, and the shooting configuration information includes a plurality of second image size information, and the first user device responds to the shooting instruction and obtains the device configuration information of the first user device through the first target application, wherein the device configuration information includes the first image size information. The device includes: a first target image size information, wherein the first image size information includes image size information supported by a camera of the first user device; determining second target image size information from the plurality of second image size information according to the first image size information, wherein a size difference between the second target image size information and the first image size information is the smallest; collecting image information about the user according to the second target image size information, and sending the image information to the second user device, so as to present the image information to the user in real time through the second user device; in response to a confirmation instruction sent by the second user device, collecting picture information about the user, and sending the picture information to the second user device; the device further includes: Processor; and A memory arranged to store computer executable instructions which, when executed, cause the processor to perform the operations of the method as claimed in any one of claims 1 to 9.

11. The device according to claim 10, wherein: The device also includes a light guide plate arranged in the box, the first user device is arranged on the rear side of the light guide plate, a face opening is arranged on the front side of the box, the light guide plate is arranged with a shooting opening, and the camera of the first user device corresponds to the shooting opening.

12. The device according to claim 10, wherein: An exhaust assembly is arranged on the top of the box body, and the exhaust assembly is used to accelerate the air flow in the box body.

13. The device according to claim 10, wherein the first user device is disposed inside the box via a first bracket; and the second user device is disposed outside the box via a second bracket.

14. A computer readable medium storing instructions, which when executed cause a system to perform the operations of the method as claimed in any one of claims 1 to 9.

15. A computer program product comprising a computer program, characterized in that When the computer program is executed by a processor, the steps of the method according to any one of claims 1 to 9 are implemented.

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