Tea garden tea picking location planning method, device, equipment and medium

Abstract

The present invention relates to the field of smart agricultural technology, and discloses a tea garden tea picking position planning method, including: constructing a tea garden model, and obtaining the position information of the staff at the initial moment through an intelligent positioning terminal to obtain the initial position information; adding the initial position information to the tea garden model to construct the initial tea garden model; obtaining the position information of the staff at multiple moments, and updating the initial tea garden model according to the position information at multiple moments to obtain an updated tea garden model; querying the position information of the current staff to obtain the current position; judging whether the tea trees at the current position have been picked based on the updated tea garden model and the current position; if the tea has not been picked, notifying the staff that the current position can continue to pick tea; if the tea has been picked, notifying the staff that the current position cannot continue to pick tea. The present invention also proposes a tea garden tea picking position planning device, equipment and storage medium. The present invention can improve the tea picking efficiency of the staff.

Description

Technical Field

[0001] The present invention relates to the field of smart agricultural technology, and in particular to a method, device, equipment and medium for planning tea picking positions in a tea garden. Background Art

[0002] In the field of tea tree cultivation, especially in mountainous tea gardens, due to the special terrain, traditional mechanized picking equipment is difficult to use effectively, which limits the modernization process of tea garden management.

[0003] At present, tea picking mainly relies on manual operation. Although this operation method is flexible, each person's work efficiency and tea picking progress are different. If each worker is assigned a work area with the same amount of tasks, some workers will have nothing to do after completing the work in their own work area. If the work area is not assigned and everyone picks tea freely, since everyone's picking standards are different, it is easy to distinguish which areas have been picked and which areas have not been picked, resulting in repeated picking in some areas and forgotten picking in some areas.

[0004] The above problems need to be improved. Summary of the invention

[0005] The invention provides a tea garden tea picking position planning method, device, equipment and medium, the main purpose of which is to improve the tea picking efficiency of staff.

[0006] To achieve the above object, the present invention provides a method for planning tea picking positions in a tea garden, comprising:

[0007] Constructing a digital model of the tea garden to obtain a tea garden model, and obtaining the initial position information of the staff in the tea garden through a preset intelligent positioning terminal to obtain initial position information;

[0008] Adding the initial location information to the tea garden model to construct an initial tea garden model;

[0009] Acquire the location information of the staff at multiple times, and update the initial tea garden model according to the location information at multiple times to obtain an updated tea garden model;

[0010] Query the location information of the current staff member and get the current location;

[0011] Determining whether the tea trees at the current location have been harvested based on the updated tea garden model and the current location;

[0012] When the tea trees at the current location have not been picked, the staff is notified that tea can continue to be picked at the current location;

[0013] When the tea trees at the current location have been picked, the staff is notified that tea cannot be picked further at the current location.

[0014] Optionally, constructing a digital model of the tea garden to obtain the tea garden model includes:

[0015] Taking pictures of the tea garden by using a preset camera device to obtain a picture of the tea garden;

[0016] Performing noise reduction and image recognition on the tea garden picture to obtain an image analysis result, wherein the image analysis result includes tea ridge position information and tea ridge boundary information;

[0017] Constructing a digital model of the tea garden based on the image analysis results to obtain a basic tea garden model;

[0018] The basic tea garden model is verified on the spot, and the basic tea garden model is adjusted and optimized according to the verification result of the field verification to obtain the tea garden model.

[0019] Optionally, the acquiring the position information of the staff at multiple moments, and updating the initial tea garden model according to the position information at multiple moments to obtain an updated tea garden model, comprises:

[0020] Sorting the location information at the multiple moments, obtaining the location information at the first moment, and obtaining the first location;

[0021] Based on the first position, the initial tea garden model is updated to obtain a first tea garden model;

[0022] Acquire the position information at the second moment to obtain the second position;

[0023] The first tea garden model is updated through the second position, and the third position information is obtained from the position information at the multiple moments for updating, until the position information at the multiple moments is completely updated, thereby obtaining the updated tea garden model.

[0024] Optionally, the adding the initial location information to the tea garden model to construct an initial tea garden model includes:

[0025] Positioning each tea ridge in the tea garden model by using a preset positioning system to obtain positioned tea ridges;

[0026] The position coordinates of the initial position in the positioning system are obtained, and the position coordinates are added to the positioning tea ridge to construct the initial tea garden model.

[0027] Optionally, judging whether tea trees at the current location have been picked based on the updated tea garden model and the current location includes:

[0028] Acquire the personnel's travel trajectory from the updated tea garden model to obtain the tea picking trajectory;

[0029] Determining whether the current position is on the tea picking trajectory;

[0030] When the current position is on the tea picking track, it means that the tea tree at the current position has been picked;

[0031] When the current position is not on the tea picking trajectory, it means that the tea tree at the current position has not been picked.

[0032] Optionally, the updating the initial tea garden model based on the first position to obtain a first tea garden model includes:

[0033] Taking the initial position in the initial tea garden model as the starting point of the trajectory, and the first position as the end point of the trajectory;

[0034] Obtaining a time node corresponding to the initial position and a time node corresponding to the first position, obtaining an initial time node and a first time node, and calculating a travel speed according to the initial time node, the first time node, the trajectory starting point, and the trajectory end point;

[0035] When the travel speed is greater than a preset threshold, it indicates that the trajectory between the first position and the second position is unavailable;

[0036] When the travel speed is less than or equal to the preset threshold, it indicates that the trajectory between the first position and the second position is available, and the trajectory of the initial position and the first position is supplemented by trajectory interpolation to obtain a tea picking trajectory;

[0037] The tea picking trajectory is added to the initial tea garden model to obtain the first tea garden model.

[0038] Optionally, after notifying the staff that tea picking is not possible at the current position, the method further includes:

[0039] Based on the updated tea garden model and the current position, the nearest tea-picking position in the tea garden is queried, and the staff is notified.

[0040] In order to solve the above problems, the present invention also provides a tea garden tea picking position planning device, the device comprising:

[0041] The initial model building module is used to build a digital model of the tea garden, obtain the tea garden model, and obtain the location information of the staff in the tea garden at the initial moment through a preset intelligent positioning terminal to obtain the initial location information; add the initial location information to the tea garden model to build the initial tea garden model;

[0042] A tea garden model updating module, used for obtaining the position information of the staff at multiple times, and updating the initial tea garden model according to the position information at multiple times to obtain an updated tea garden model;

[0043] The current location query module is used to query the location information of the current staff member and obtain the current location;

[0044] The tea picking position judgment module is used to judge whether the tea trees at the current position have been picked based on the updated tea garden model and the current position; when the tea trees at the current position have not been picked, the staff is notified that tea picking can continue at the current position; when the tea trees at the current position have been picked, the staff is notified that tea picking cannot continue at the current position.

[0045] In order to solve the above problem, the present invention further provides an electronic device, the electronic device comprising:

[0046] at least one processor; and,

[0047] a memory communicatively connected to the at least one processor; wherein,

[0048] The memory stores a computer program executable by the at least one processor, and the computer program is executed by the at least one processor so that the at least one processor can execute the method for planning tea picking positions in a tea garden as described above.

[0049] In order to solve the above problems, the present invention also provides a computer-readable storage medium, including a data storage area and a program storage area, the data storage area stores created data, and the program storage area stores a computer program; wherein, when the computer program is executed by a processor, the tea garden tea picking position planning method as described above is implemented.

[0050] The embodiment of the present invention constructs a tea garden model, obtains the location information of the staff in the tea garden, adds the location information to the tea garden model, constructs an initial tea garden model, and then updates the initial tea garden model according to the location information of the staff at multiple times to obtain an updated tea garden model. Finally, when judging whether the staff has already picked tea at their current location, the current location of the staff is queried, and whether the staff can continue to pick tea at their current location is judged based on the current location and the updated tea garden. Therefore, the tea garden tea picking location planning method, device, electronic device and computer-readable storage medium proposed in the present invention construct an updated tea garden model through the location information of the staff at multiple times and the tea garden model, and judge whether the current location has already picked tea by updating the tea garden model and the current location of the staff, thereby ensuring that the staff will not repeatedly pick tea in the tea garden and improving the tea picking efficiency of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0051] Figure 1 A schematic diagram of a process of planning tea picking positions in a tea garden provided by an embodiment of the present invention;

[0052] Figure 2 A schematic diagram of a module of a tea garden tea picking position planning device provided by an embodiment of the present invention;

[0053] Figure 3 A schematic diagram of the internal structure of an electronic device for implementing a method for planning tea picking positions in a tea garden provided by an embodiment of the present invention.

[0054] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0055] It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

[0056] The embodiment of the present application provides a method for planning the location of tea picking in a tea garden. The execution subject of the method for planning the location of tea picking in a tea garden includes but is not limited to at least one of the electronic devices such as a server and a terminal that can be configured to execute the method provided in the embodiment of the present application. Among them, the server can be an independent server, or it can be a cloud server that provides basic cloud computing services such as cloud services, cloud databases, cloud computing, cloud functions, cloud storage, network services, cloud communications, middleware services, domain name services, security services, content delivery networks (Content Delivery Network, CDN), and big data and artificial intelligence platforms. In other words, the method for planning the location of tea picking in a tea garden can be executed by software or hardware installed on a remote device or a server device, and the software can be a blockchain platform. The server is not limited to: a single server, a server cluster, a cloud server or a cloud server cluster, etc.

[0057] Reference Figure 1 FIG. 1 is a flow chart of a method for planning tea picking positions in a tea garden according to an embodiment of the present invention. In this embodiment, the method for planning tea picking positions in a tea garden includes the following steps S1-S6:

[0058] S1. Construct a digital model of the tea garden to obtain a tea garden model, and obtain the location information of the staff in the tea garden at the initial moment through a preset intelligent positioning terminal to obtain initial location information.

[0059] In the embodiment of the present invention, the tea garden model is a digital model, which is an abstract, mathematical representation of the tea garden, provides the functionality and data processing capabilities of the model, and describes a system for managing and monitoring the positions of tea garden workers. This system needs to process the position information, update the model to reflect the movement of the workers, and provide tea picking suggestions accordingly.

[0060] Furthermore, the intelligent positioning terminal is a device that integrates high-precision positioning technology and communication functions, and can obtain and transmit location information in real time. The terminal usually uses the Global Navigation Satellite System (GNSS) such as GPS, Beidou (BDS), GLONASS (GLO), etc., as well as possible auxiliary positioning technologies (such as base station positioning, Wi-Fi positioning, etc.) to determine the location of the device. The intelligent positioning terminal is intended to provide high-precision, continuous, and reliable location data, which can be used in a variety of application scenarios, such as vehicle tracking, personnel monitoring, logistics management, outdoor navigation, emergency rescue, etc.

[0061] For example, vehicle-mounted positioning terminals, outdoor work positioning terminals, wearable positioning devices, industrial positioning terminals, agricultural positioning terminals, etc. Among them, wearable devices such as smart watches and health trackers can be worn on the wrists or other locations of workers to provide personal positioning services and monitor health data at the same time.

[0062] In the embodiment of the present invention, the step of constructing a digital model of a tea garden to obtain a tea garden model includes:

[0063] Taking pictures of the tea garden by using a preset camera device to obtain a picture of the tea garden;

[0064] Performing noise reduction and image recognition on the tea garden picture to obtain an image analysis result, wherein the image analysis result includes tea ridge position information and tea ridge boundary information;

[0065] Constructing a digital model of the tea garden based on the image analysis results to obtain a basic tea garden model;

[0066] The basic tea garden model is verified on the spot, and the basic tea garden model is adjusted and optimized according to the verification result of the field verification to obtain the tea garden model.

[0067] Specifically, the camera device may be a camera on a multifunctional monitoring column in a tea garden, and the noise reduction process may use an image noise reduction method based on machine learning to reduce noise on tea garden pictures, such as noise reduction based on a generative adversarial network, noise reduction based on technical representation, etc. The image recognition may be an image recognition method based on a convolutional neural network, an image recognition method based on a generative adversarial network, etc.

[0068] In the embodiment of the present invention, field verification refers to the analysis results of tea garden pictures obtained by taking pictures with a camera and processing them in an actual tea garden environment, as well as the subsequent confirmation and proofreading process to ensure the accuracy and practicality of the digital model. The specific steps include position verification, boundary accuracy verification, functional testing, etc.

[0069] Furthermore, the position information of the staff at the initial moment in the tea garden refers to the position of the staff when they start picking tea at the beginning of a tea picking cycle, and the staff includes but is not limited to one.

[0070] In the embodiment of the present invention, by constructing a tea garden model, the manager can more intuitively understand the layout of the tea garden and the parts of the tea ridges, and also obtain the location information of the staff in combination with the intelligent positioning terminal to realize personnel management, thereby optimizing resource allocation and operation processes.

[0071] Furthermore, other agricultural scenarios can also be digitally modeled to optimize the harvesting process of agricultural products. For example, in strawberry gardens, vineyards and other agricultural scenarios where harvesting standards vary from person to person, this can prevent workers from repeatedly harvesting some parts of the park due to different harvesting standards and forgetting to harvest other parts.

[0072] S2. Add the initial location information to the tea garden model to construct an initial tea garden model.

[0073] In the embodiment of the present invention, the initial tea garden model is a tea garden model to which the location information of the staff is added, which provides a clear starting point for subsequent positioning and operation management and ensures that all operation activities of the staff are based on accurate geographic location information.

[0074] Furthermore, the adding the initial location information to the tea garden model to construct the initial tea garden model includes:

[0075] Positioning each tea ridge in the tea garden model by using a preset positioning system to obtain positioned tea ridges;

[0076] The position coordinates of the initial position in the positioning system are obtained, and the position coordinates are added to the positioning tea ridge to construct the initial tea garden model.

[0077] In the embodiment of the present invention, the position coordinates are a set of values ​​describing the position of a point in the space of the tea garden, usually composed of three or more values, which represent the horizontal and vertical positions of the staff in the tea garden. The tea ridges can also be called tea rows, which refer to the rows of tea trees planted in the tea garden, and are a way of arranging tea trees in the tea garden, which can facilitate management and picking. The positioning of the tea ridges is the mathematical modeling of the tea ridges in the tea garden model.

[0078] In another embodiment of the present invention, the position coordinates have only two sets of values, and in this case the tea garden model is a two-dimensional model.

[0079] In the embodiment of the present invention, by adding the initial position information to the tea garden model, constructing the initial tea garden model is a key step in realizing intelligent management of the tea garden, which can improve operation efficiency and optimize resource allocation.

[0080] S3. Acquire the location information of the staff at multiple moments, and update the initial tea garden model according to the location information at multiple moments to obtain an updated tea garden model.

[0081] In an embodiment of the present invention, the location information at multiple moments refers to the specific location data of the staff in the tea garden at different time nodes. These data may include coordinate information such as longitude, latitude, altitude, and possible timestamps, which are used to record the exact time of the location data.

[0082] Furthermore, the acquiring the location information of the staff at multiple times, and updating the initial tea garden model according to the location information at multiple times to obtain an updated tea garden model, comprises:

[0083] Sorting the location information at the multiple moments, obtaining the location information at the first moment, and obtaining the first location;

[0084] Based on the first position, the initial tea garden model is updated to obtain a first tea garden model;

[0085] Acquire the position information at the second moment to obtain the second position;

[0086] The first tea garden model is updated through the second position, and the third position information is obtained from the position information at the multiple moments for updating, until the position information at the multiple moments is completely updated, thereby obtaining the updated tea garden model.

[0087] In the embodiment of the present invention, by continuously updating the position information at multiple times, the movement process of the staff can be clarified and an updated tea garden model including the movement trajectory of the staff can be constructed.

[0088] Further, the updating of the initial tea garden model based on the first position to obtain a first tea garden model includes:

[0089] Taking the initial position in the initial tea garden model as the starting point of the trajectory, and the first position as the end point of the trajectory;

[0090] Obtaining a time node corresponding to the initial position and a time node corresponding to the first position, obtaining an initial time node and a first time node, and calculating a travel speed according to the initial time node, the first time node, the trajectory starting point, and the trajectory end point;

[0091] When the travel speed is greater than a preset threshold, it indicates that the trajectory between the first position and the second position is unavailable;

[0092] When the travel speed is less than or equal to the preset threshold, it indicates that the trajectory between the first position and the second position is available, and the trajectory of the initial position and the first position is supplemented by trajectory interpolation to obtain a tea picking trajectory;

[0093] The tea picking trajectory is added to the initial tea garden model to obtain the first tea garden model.

[0094] In the embodiment of the present invention, the trajectory interpolation can generate a smooth and continuous trajectory between known trajectory points. In practical applications, the choice of trajectory interpolation depends on the requirements of the specific task, such as the smoothness of the trajectory, computational efficiency, and real-time requirements.

[0095] Specifically, the trajectory interpolation method includes but is not limited to polynomial interpolation, spline interpolation, physics-based interpolation, deep learning-based interpolation, etc. In this solution, since the rate of picking tea is generally relatively constant, the trajectory interpolation in the present invention focuses on the smoothness of the trajectory, and the spline interpolation method can be used to supplement the trajectory of the initial position and the first position.

[0096] In the embodiment of the present invention, the travel speed is used to determine whether the staff member is just walking through a part of the tea garden or is just picking tea.

[0097] Furthermore, by updating the initial tea garden model based on the first position to obtain a first tea garden model, the remaining models can be updated by analogy, thereby obtaining a fully updated model.

[0098] S4. Query the location information of the current staff member to obtain the current location.

[0099] In the embodiment of the present invention, the current location is the location information of the staff member at the time of query, which is a static snapshot, indicating the specific location of the staff member at the time of query.

[0100] Furthermore, the query of the current staff's location information can be obtained through a smart positioning terminal carried or worn by the staff, which is the same as the principle of obtaining the initial location information of the staff in the tea garden through a preset smart positioning terminal, so it will not be repeated here.

[0101] In another embodiment of the present invention, after querying the location information of the current staff member and obtaining the current location, the method further includes:

[0102] Obtaining the position information of the staff member before the preset time to obtain the previous position;

[0103] Determining whether the previous position and the current position are the same;

[0104] When the previous position and the current position are different, performing subsequent operations;

[0105] When the previous position is the same as the current position, the manager of the tea garden is notified to go to the current position for checking.

[0106] In the embodiment of the present invention, when the current position and the previous position are the same for a long time, it means that the current staff may fall or have other safety accidents, and the tea garden manager needs to go to check to avoid further development of the accident. The preset time can be set to 25 minutes.

[0107] S5. Determine whether the tea trees at the current location have been harvested based on the updated tea garden model and the current location.

[0108] In the embodiment of the present invention, judging whether the tea tree at the current location has been picked based on the updated tea garden model and the current location includes:

[0109] Acquire the personnel's travel trajectory from the updated tea garden model to obtain the tea picking trajectory;

[0110] Determining whether the current position is on the tea picking trajectory;

[0111] When the current position is on the tea picking track, it means that the tea tree at the current position has been picked;

[0112] When the current position is not on the tea picking trajectory, it means that the tea tree at the current position has not been picked.

[0113] Furthermore, the tea trees on the tea picking trajectory are all tea trees that have been picked. Therefore, when the current position is on the tea picking trajectory, the result is that the tea tree at the current position has been picked.

[0114] S6. When the tea trees at the current location have not been picked, the staff is notified that tea picking can continue at the current location.

[0115] In an embodiment of the present invention, a mobile application notification may be used, such as a dedicated tea garden management application, to send current location updates and tea picking task notifications to the staff's mobile phone or wristband, thereby ensuring the timeliness and accuracy of the information.

[0116] In addition, the staff can also be notified by broadcasting system or text messages.

[0117] S7. When the tea trees at the current location have been harvested, the staff is notified that tea harvesting is not allowed at the current location.

[0118] Furthermore, after notifying the staff that tea picking is not allowed at the current position, the method further includes:

[0119] Based on the updated tea garden model and the current position, the nearest tea-picking position in the tea garden is queried, and the staff is notified.

[0120] In the embodiment of the present invention, based on the updated tea garden model and the estimated tea picking amount of the staff, a suitable tea picking area where the tea picking amount meets the estimated requirement can be allocated to the staff.

[0121] The embodiment of the present invention constructs a tea garden model, obtains the location information of the staff in the tea garden, adds the location information to the tea garden model, constructs an initial tea garden model, and then updates the initial tea garden model according to the location information of the staff at multiple times to obtain an updated tea garden model. Finally, when judging whether the staff has already picked tea at their current location, the current location of the staff is queried, and whether the staff can continue to pick tea at their current location is judged based on the current location and the updated tea garden. Therefore, the tea garden tea picking location planning method, device, electronic device and computer-readable storage medium proposed in the present invention construct an updated tea garden model through the location information of the staff at multiple times and the tea garden model, and judge whether the current location has already picked tea by updating the tea garden model and the current location of the staff, thereby ensuring that the staff will not repeatedly pick tea in the tea garden and improving the tea picking efficiency of the staff.

[0122] like Figure 2 Shown is a module schematic diagram of the tea garden tea picking position planning device of the present invention.

[0123] The tea garden tea picking position planning device 100 of the present invention can be installed in an electronic device. According to the functions to be implemented, the tea garden tea picking position planning device can include an initial model building module 101, a tea garden model updating module 102, a current position query module 103 and a tea picking position judgment module 104. The module of the present invention can also be called a unit, which refers to a series of computer program segments that can be executed by an electronic device processor and can complete fixed functions, which are stored in the memory of the electronic device.

[0124] In this embodiment, the functions of each module / unit are as follows:

[0125] The initial model building module 101 is used to build a digital model of the tea garden to obtain a tea garden model, and obtain the location information of the staff in the tea garden at the initial moment through a preset intelligent positioning terminal to obtain initial location information; the initial location information is added to the tea garden model to build an initial tea garden model;

[0126] The tea garden model updating module 102 is used to obtain the location information of the staff at multiple times, and update the initial tea garden model according to the location information at multiple times to obtain an updated tea garden model;

[0127] The current position query module 103 is used to query the position information of the current staff member to obtain the current position;

[0128] The tea picking position judgment module 104 is used to judge whether the tea trees at the current position have been picked based on the updated tea garden model and the current position; when the tea trees at the current position have not been picked, the staff is notified that tea picking can continue at the current position; when the tea trees at the current position have been picked, the staff is notified that tea picking cannot continue at the current position.

[0129] In detail, each module described in the tea garden tea picking position planning device 100 in the embodiment of the present invention is used in the same manner as described above. Figure 1 The above-mentioned tea garden tea picking position planning method has the same technical means and can produce the same technical effects, so it will not be repeated here.

[0130] like Figure 3 FIG. 1 is a schematic diagram of the structure of an electronic device for implementing the method for planning tea picking positions in a tea garden according to the present invention.

[0131] The electronic device may include a processor 10, a memory 11, a communication bus 12 and a communication interface 13, and may also include a computer program stored in the memory 11 and executable on the processor 10, such as a tea garden tea picking location planning program.

[0132] In some embodiments, the processor 10 may be composed of an integrated circuit, for example, a single packaged integrated circuit, or a plurality of packaged integrated circuits with the same or different functions, including one or more central processing units (CPUs), microprocessors, digital processing chips, graphics processors, and combinations of various control chips. The processor 10 is the control core (ControlUnit) of the electronic device, and uses various interfaces and lines to connect various components of the entire electronic device, and executes or executes programs or modules stored in the memory 11 (for example, executing a tea garden tea picking location planning program, etc.), and calls data stored in the memory 11 to execute various functions of the electronic device and process data.

[0133] The memory 11 includes at least one type of readable storage medium, and the readable storage medium includes a flash memory, a mobile hard disk, a multimedia card, a card-type memory (for example, SD or DX memory, etc.), a magnetic memory, a disk, an optical disk, etc. In some embodiments, the memory 11 may be an internal storage unit of an electronic device, such as a mobile hard disk of the electronic device. In other embodiments, the memory 11 may also be an external storage device of an electronic device, such as a plug-in mobile hard disk, a smart memory card (Smart Media Card, SMC), a secure digital (Secure Digital, SD) card, a flash card (Flash Card), etc. equipped on the electronic device. Further, the memory 11 may also include both an internal storage unit of the electronic device and an external storage device. The memory 11 can not only be used to store application software and various types of data installed in the electronic device, such as the code of a tea garden tea picking position planning program, but also can be used to temporarily store data that has been output or is to be output.

[0134] The communication bus 12 may be a Peripheral Component Interconnect (PCI) bus or an Extended Industry Standard Architecture (EISA) bus, etc. The bus may be divided into an address bus, a data bus, a control bus, etc. The bus is configured to realize connection and communication between the memory 11 and at least one processor 10, etc.

[0135] The communication interface 13 is used for communication between the above-mentioned electronic device and other devices, including a network interface and a user interface. Optionally, the network interface may include a wired interface and / or a wireless interface (such as a WI-FI interface, a Bluetooth interface, etc.), which is generally used to establish a communication connection between the electronic device and other electronic devices. The user interface may be a display (Display), an input unit (such as a keyboard (Keyboard)), and optionally, the user interface may also be a standard wired interface, a wireless interface. Optionally, in some embodiments, the display may be an LED display, a liquid crystal display, a touch-sensitive liquid crystal display, and an OLED (Organic Light-Emitting Diode, organic light-emitting diode) touch device, etc. Among them, the display may also be appropriately referred to as a display screen or a display unit, which is used to display information processed in the electronic device and to display a visual user interface.

[0136] Figure 3 Only an electronic device with components is shown, and those skilled in the art will understand that Figure 3The structure shown does not constitute a limitation on the electronic device, and may include fewer or more components than shown in the figure, or combine certain components, or arrange the components differently.

[0137] For example, although not shown, the electronic device may also include a power source (such as a battery) for supplying power to each component. Preferably, the power source may be logically connected to the at least one processor 10 through a power management device, so that the power management device can realize functions such as charging management, discharging management, and power consumption management. The power source may also include one or more DC or AC power sources, recharging devices, power failure detection circuits, power converters or inverters, power status indicators, and other arbitrary components. The electronic device may also include a variety of sensors, Bluetooth modules, Wi-Fi modules, etc., which will not be repeated here.

[0138] It should be understood that the embodiment is for illustration only and the scope of the patent application is not limited to this structure.

[0139] The tea garden tea picking location planning program stored in the memory 11 in the electronic device is a combination of multiple computer programs. When running in the processor 10, it can achieve:

[0140] Constructing a digital model of the tea garden to obtain a tea garden model, and obtaining the initial position information of the staff in the tea garden through a preset intelligent positioning terminal to obtain initial position information;

[0141] Adding the initial location information to the tea garden model to construct an initial tea garden model;

[0142] Acquire the location information of the staff at multiple times, and update the initial tea garden model according to the location information at multiple times to obtain an updated tea garden model;

[0143] Query the location information of the current staff member and get the current location;

[0144] Determining whether the tea trees at the current location have been harvested based on the updated tea garden model and the current location;

[0145] When the tea trees at the current location have not been picked, the staff is notified that tea can continue to be picked at the current location;

[0146] When the tea trees at the current location have been picked, the staff is notified that tea cannot be picked further at the current location.

[0147] Specifically, the specific implementation method of the processor 10 for the above computer program can refer to Figure 1 The description of the relevant steps in the corresponding embodiments will not be repeated here.

[0148] Furthermore, if the module / unit integrated in the electronic device is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a non-volatile computer-readable storage medium. The computer-readable storage medium can be volatile or non-volatile. For example, the computer-readable medium can include: any entity or device capable of carrying the computer program code, a recording medium, a USB flash drive, a mobile hard disk, a magnetic disk, an optical disk, a computer memory, and a read-only memory (ROM).

[0149] The present invention further provides a computer-readable storage medium, wherein the computer-readable storage medium stores a computer program, and when the computer program is executed by a processor of an electronic device, the computer program can implement:

[0150] Constructing a digital model of the tea garden to obtain a tea garden model, and obtaining the initial position information of the staff in the tea garden through a preset intelligent positioning terminal to obtain initial position information;

[0151] Adding the initial location information to the tea garden model to construct an initial tea garden model;

[0152] Acquire the location information of the staff at multiple times, and update the initial tea garden model according to the location information at multiple times to obtain an updated tea garden model;

[0153] Query the location information of the current staff member and get the current location;

[0154] Determining whether the tea trees at the current location have been harvested based on the updated tea garden model and the current location;

[0155] When the tea trees at the current location have not been picked, the staff is notified that tea can continue to be picked at the current location;

[0156] When the tea trees at the current location have been picked, the staff is notified that tea cannot be picked further at the current location.

[0157] In the several embodiments provided by the present invention, it should be understood that the disclosed devices, apparatuses and methods can be implemented in other ways. For example, the device embodiments described above are only schematic, for example, the division of the modules is only a logical function division, and there may be other division methods in actual implementation.

[0158] The modules described as separate components may or may not be physically separated, and the components shown as modules may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0159] In addition, each functional module in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of hardware plus software functional modules.

[0160] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention.

[0161] Therefore, no matter from which point of view, the embodiments should be regarded as illustrative and non-restrictive, and the scope of the present invention is limited by the appended claims rather than the above description, so it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any attached figure mark in the claims should not be regarded as limiting the claims involved.

[0162] The blockchain referred to in this invention is a new application mode of computer technologies such as distributed data storage, peer-to-peer transmission, consensus mechanism, encryption algorithm, etc. Blockchain is essentially a decentralized database, a string of data blocks generated by cryptographic methods. Each data block contains a batch of network transaction information, which is used to verify the validity of its information (anti-counterfeiting) and generate the next block. Blockchain can include the underlying blockchain platform, platform product service layer, and application service layer.

[0163] The embodiments of the present application can acquire and process relevant data based on artificial intelligence technology. Among them, artificial intelligence (AI) is the theory, method, technology and application system that uses digital computers or machines controlled by digital computers to simulate, extend and expand human intelligence, perceive the environment, acquire knowledge and use knowledge to obtain the best results.

[0164] In addition, it is clear 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 system claim can also be implemented by one unit or device through software or hardware. The second and other words are used to indicate names, but not to indicate any particular order.

[0165] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the present invention.

Claims

1. A method for planning tea picking positions in a tea garden, characterized in that: The method comprises: Constructing a digital model of the tea garden to obtain a tea garden model, and obtaining the initial position information of the staff in the tea garden through a preset intelligent positioning terminal to obtain initial position information; Adding the initial location information to the tea garden model to construct an initial tea garden model; Acquire the location information of the staff at multiple times, and update the initial tea garden model according to the location information at multiple times to obtain an updated tea garden model; Query the location information of the current staff member and get the current location; Determining whether the tea trees at the current location have been harvested based on the updated tea garden model and the current location; When the tea tree at the current location has not been picked, the staff is notified to continue picking tea at the current location; When the tea trees at the current location have been picked, the staff is notified that tea cannot be picked further at the current location; The step of obtaining the location information of the staff at multiple times and updating the initial tea garden model according to the location information at multiple times to obtain an updated tea garden model includes: Sorting the location information at the multiple moments, obtaining the location information at the first moment, and obtaining the first location; Based on the first position, the initial tea garden model is updated to obtain a first tea garden model; Acquire the position information at the second moment to obtain the second position; The first tea garden model is updated through the second position, and the third position information is obtained from the position information at the multiple moments for updating, until all the position information at the multiple moments are updated, thereby obtaining the updated tea garden model; The updating of the initial tea garden model based on the first position to obtain a first tea garden model includes: Taking the initial position in the initial tea garden model as the starting point of the trajectory, and the first position as the end point of the trajectory; Obtaining a time node corresponding to the initial position and a time node corresponding to the first position, obtaining an initial time node and a first time node, and calculating a travel speed according to the initial time node, the first time node, the trajectory starting point, and the trajectory end point; When the travel speed is greater than a preset threshold, it indicates that the trajectory between the first position and the second position is unavailable; When the travel speed is less than or equal to the preset threshold, it indicates that the trajectory between the first position and the second position is available, and the trajectory of the initial position and the first position is supplemented by trajectory interpolation to obtain a tea picking trajectory; Adding the tea picking trajectory to the initial tea garden model to obtain the first tea garden model; The adding of the initial location information to the tea garden model to construct the initial tea garden model includes: Positioning each tea ridge in the tea garden model by using a preset positioning system to obtain positioned tea ridges; Obtaining the position coordinates of the initial position in the positioning system, and adding the position coordinates to the positioning tea ridge to construct the initial tea garden model; Wherein, judging whether the tea trees at the current location have been picked based on the updated tea garden model and the current location includes: Acquire the personnel's travel trajectory from the updated tea garden model to obtain the tea picking trajectory; Determining whether the current position is on the tea picking trajectory; When the current position is on the tea picking track, it means that the tea tree at the current position has been picked; When the current position is not on the tea picking trajectory, it means that the tea tree at the current position has not been picked.

2. The tea garden tea picking location planning method according to claim 1, characterized in that: The digital model of the tea garden is constructed to obtain the tea garden model, including: Taking pictures of the tea garden by using a preset camera device to obtain a picture of the tea garden; Performing noise reduction and image recognition on the tea garden picture to obtain an image analysis result, wherein the image analysis result includes tea ridge position information and tea ridge boundary information; Constructing a digital model of the tea garden based on the image analysis results to obtain a basic tea garden model; The basic tea garden model is verified on the spot, and the basic tea garden model is adjusted and optimized according to the verification result of the field verification to obtain the tea garden model.

3. The method for planning tea picking positions in a tea garden according to any one of claims 1 to 2, characterized in that: After notifying the staff that tea cannot be picked further at the current position, the method further includes: Based on the updated tea garden model and the current position, the nearest unpicked tea position in the tea garden is queried and the staff is notified.

4. A tea garden tea picking position planning device, using the tea garden tea picking position planning method according to claim 1, characterized in that: The device comprises: The initial model building module is used to build a digital model of the tea garden, obtain the tea garden model, and obtain the location information of the staff in the tea garden at the initial moment through a preset intelligent positioning terminal to obtain the initial location information; add the initial location information to the tea garden model to build the initial tea garden model; A tea garden model updating module, used for obtaining the position information of the staff at multiple times, and updating the initial tea garden model according to the position information at multiple times to obtain an updated tea garden model; The current location query module is used to query the location information of the current staff member and obtain the current location; The tea picking position judgment module is used to judge whether the tea trees at the current position have been picked based on the updated tea garden model and the current position; when the tea trees at the current position have not been picked, the staff is notified to continue picking tea at the current position; when the tea trees at the current position have been picked, the staff is notified that tea picking cannot continue at the current position.

5. An electronic device, characterized in that: The electronic device comprises: at least one processor; and, a memory communicatively connected to the at least one processor; wherein, The memory stores a computer program executable by the at least one processor, and the computer program is executed by the at least one processor so that the at least one processor can execute the method for planning tea picking positions in a tea garden according to any one of claims 1 to 3.

6. A computer-readable storage medium, comprising a data storage area and a program storage area, wherein the data storage area stores created data and the program storage area stores a computer program; wherein: When the computer program is executed by a processor, the method for planning tea picking positions in a tea garden according to any one of claims 1 to 3 is implemented.

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