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EP-4738230-A1 - INFORMATION PROCESSING DEVICE, HARVESTING RANGE SELECTION METHOD, AND COMPUTER PROGRAM

EP4738230A1EP 4738230 A1EP4738230 A1EP 4738230A1EP-4738230-A1

Abstract

A device according to the present disclosure is an information processing device including a storage device that stores value data representing a crop value of a crop for each planting position, and a control device that executes selection processing of a harvest range on the basis of the value data, in which the selection processing includes processing of calculating a harvestable area in which a work subject is allowed to execute harvesting in a predetermined period, and processing of allocating the harvestable area to the planting position where the crop value is equal to or more than a predetermined threshold.

Inventors

  • NAMBU, Masahito
  • SASAMOTO, Hirokazu
  • TANAKA, SATOSHI

Assignees

  • Kubota Corporation

Dates

Publication Date
20260506
Application Date
20240521

Claims (11)

  1. An information processing device comprising: a storage device that stores value data representing a crop value of a crop for each planting position; and a control device that executes selection processing of a harvest range on a basis of the value data, wherein the selection processing includes: processing of calculating a harvestable area in which a work subject is allowed to execute harvesting in a predetermined period; and processing of allocating the harvestable area to the planting position where the crop value is equal to or more than a predetermined threshold.
  2. The information processing device according to claim 1, wherein the selection processing includes processing of preferentially allocating the harvestable area to the planting position having a high crop value.
  3. The information processing device according to claim 1, wherein the selection processing includes processing of arbitrarily selecting a first planting position as the planting position, and preferentially allocating second and subsequent planting positions that are close in distance from the first planting position.
  4. The information processing device according to any one of claims 1 to 3, wherein the selection processing includes processing of calculating the harvestable area on a basis of a harvest time during which the work subject is allowed to execute harvesting, harvest efficiency of the work subject, and a total number of the work subjects.
  5. The information processing device according to any one of claims 1 to 3, wherein the storage device stores growth data indicating a growth degree of the crop for each of the planting positions, and the control device includes processing of converting the growth data into the value data.
  6. The information processing device according to any one of claims 1 to 3, wherein the control device outputs the value data including the harvest range that has been selected as a selection result.
  7. The information processing device according to any one of claims 1 to 3, wherein the control device is capable of executing calculation processing of an achievement characteristic indicating a relationship between a high value yield and a harvest achievement defined below. High value yield: Yield when harvest work is performed in descending order of crop values Harvest achievement: Cumulative value of crop values when harvest work is performed in descending order of crop values
  8. The information processing device according to claim 7, wherein the control device calculates a harvestable amount that is a yield of the crop that is achievable during the predetermined period, and calculates a possible harvest achievement that is the harvest achievement corresponding to the harvestable amount on a basis of the harvestable amount and the achievement characteristic.
  9. The information processing device according to claim 7, wherein the control device acquires a target harvest achievement that is the harvest achievement desired by a user, and calculates a target yield that is the high value yield corresponding to the target harvest achievement on a basis of the target harvest achievement and the achievement characteristic.
  10. A selection method of a harvest range executed by an information processing device, the selection method comprising: a step of storing value data representing a crop value of a crop for each planting position; and a step of executing selection processing of the harvest range on a basis of the value data, wherein the selection processing includes: processing of calculating a harvestable area in which a work subject is allowed to execute harvesting in a predetermined period; and processing of allocating the harvestable area to the planting position where the crop value is equal to or more than a predetermined threshold.
  11. A computer program for causing a computer to function as an information processing device, the computer program causing the computer to function as: a storage device that stores value data representing a crop value of a crop for each planting position; and a control device that executes selection processing of a harvest range on a basis of the value data, wherein the selection processing includes: processing of calculating a harvestable area in which a work subject is allowed to execute harvesting in a predetermined period; and processing of allocating the harvestable area to the planting position where the crop value is equal to or more than a predetermined threshold.

Description

TECHNICAL FIELD The present disclosure relates to an information processing device, a selection method of a harvest range, and a computer program. The present application claims priority based on Japanese Patent Application No. 2023-106294 filed on June 28, 2023, the entire contents of which are incorporated herein by reference. BACKGROUND ART Patent Literature 1 describes an information proposal system that proposes a harvest time and a yield of a crop based on a predicted sales price of the crop in a market and a growth state of the crop obtained from image analysis. Patent Literature 2 describes an agricultural management support system that efficiently allocates workers that perform work and equipment in a plurality of farm fields located at distant positions from previously registered workers and equipment. CITATION LIST [PATENT LITERATURE] PATENT LITERATURE 1: WO 2018/158821 APATENT LITERATURE 2: Japanese Laid-Open Patent Publication No. 2013-254356 SUMMARY OF THE INVENTION An information processing device according to an aspect of the present disclosure includes a storage device that stores value data representing a crop value of a crop for each planting position, and a control device that executes selection processing of a harvest range on the basis of the value data, in which the selection processing includes processing of calculating a harvestable area in which a work subject is allowed to execute harvesting in a predetermined period, and processing of allocating the harvestable area to the planting position where the crop value is equal to or more than a predetermined threshold. Embodiments of the present disclosure can be implemented by a device, a system, a method, an integrated circuit, a computer program, a computer-readable non-transitory recording medium, or any combination thereof. The properties of the recording medium may be either volatile or nonvolatile. The device may include a plurality of individual devices. In the case of a configuration including a plurality of individual devices, the devices may be arranged in one housing, or may be arranged separately in two or more separate housings. BRIEF DESCRIPTION OF DRAWINGS [FIG. 1] FIG. 1 is a network configuration diagram illustrating an overall configuration of a work support system.[FIG. 2] FIG. 2 is a block diagram illustrating a configuration example of a management server.[FIG. 3] FIG. 3 is an explanatory diagram illustrating an example of selection processing of a harvest range.[FIG. 4] FIG. 4 is an explanatory diagram illustrating an example of generation processing of an achievement characteristic.[FIG. 5] FIG. 5 is a sequence diagram illustrating a use example of selection processing in a work plan.[FIG. 6] FIG. 6 is a diagram illustrating an example of a display screen of a selection result in the management terminal.[FIG. 7] FIG. 7 is a sequence diagram illustrating a first use example of an achievement characteristic in a work plan.[FIG. 8] FIG. 8 is a sequence diagram illustrating a second use example of an achievement characteristic in a work plan.[FIG. 9] FIG. 9 is an explanatory diagram illustrating an example of a prediction method of future growth data. DETAILED DESCRIPTION <Problems to be Solved by Present Disclosure> In Patent Literature 1 and Patent Literature 2, a harvest range selection method for appropriately distributing labor force of a work subject according to the crop value when a crop is harvested is not assumed. In view of such conventional problems, an object of the present disclosure is to enable appropriate allocation of labor force of a work subject. <Effects of Present Disclosure> According to the present disclosure, labor force of a work subject can be appropriately allocated. <Outline of Embodiment of Present Disclosure> Hereinafter, an outline of embodiments of the present disclosure will be listed and described. (1) A device according to the present embodiment is an information processing device including a storage device that stores value data representing a crop value of a crop for each planting position, and a control device that executes selection processing of a harvest range on the basis of the value data, in which the selection processing includes processing of calculating a harvestable area in which a work subject is allowed to execute harvesting in a predetermined period, and processing of allocating the harvestable area to the planting position where the crop value is equal to or more than a predetermined threshold. With the information processing device of the present embodiment, since the control device allocates the harvestable area to the planting position where the crop value is equal to or more than the predetermined threshold, the planting position where the crop value is less than the threshold is excluded from the allocation target, and the harvest work of the crop having a low crop value can be avoided. Therefore, the labor force of the work subject can be appropriately alloca