Article fixed placement management method and system

Abstract

The invention discloses an article fixed placement management method and system. The method comprises the following steps: constructing a virtual placement area according to environmental conditions; the virtual placement area is divided into sub virtual placement areas according to the appearance shapes of the articles, and the articles correspond to the sub virtual placement areas; determining the area size of the sub virtual placement area and the corresponding article number and article size, and determining the placement interval of the articles based on the area size and the corresponding article number and article size; determining a placement sequence of the articles according to the information content of the articles; evaluating the space utilization condition in the sub-virtual placement area based on the placement interval to obtain a space utilization evaluation value; setting an adjustment coefficient according to the space utilization evaluation value, and adjusting the placement interval to obtain a final placement interval; and determining a fixed placement plan according to the final placement interval and the placement sequence, carrying out fixed placement on the articles according to the fixed placement plan, and recording and correcting the operation process. According to the invention, the placement space is efficiently utilized, the placement sequence is reasonably optimized, and the working efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of article management, and particularly to an article fixed-position placement management method and system. Background Art

[0002] Article fixed-position placement management refers to the planning and management of articles in fields such as warehousing, logistics, and retail, in order to effectively utilize space, improve work efficiency, and optimize the customer experience. This management method stems from the continuous growth of modern commercial and logistics demands, as well as the pursuit of resource utilization efficiency and cost optimization. In the fields of modern logistics, warehousing, and commercial display, the placement management of articles is of great significance for improving space utilization efficiency, optimizing work processes, and enhancing the customer experience.

[0003] In traditional warehousing and article placement management, it is usually necessary to manually plan and arrange the placement positions of articles. This method has some problems, such as potentially inefficient space utilization, unreasonable placement order, and low work efficiency. Therefore, in order to solve these problems, people have begun to explore the use of advanced technologies and intelligent methods for article placement management. Summary of the Invention

[0004] In order to solve the above technical problems, the present invention provides an article fixed-position placement management method and system, including:

[0005] Obtain the environmental conditions of the placement area, and construct a virtual placement area for the articles according to the environmental conditions of the placement area;

[0006] Obtain the appearance shape of the articles, and divide the virtual placement area into several sub-virtual placement areas according to the appearance shape of the articles, and divide the articles into the corresponding sub-virtual placement areas;

[0007] Determine the area size of the sub-virtual placement area, as well as the quantity and size of the articles corresponding to the articles in the sub-virtual placement area, and determine the placement interval of the articles in the sub-virtual placement area based on the area size, article quantity, and article size;

[0008] Obtain the information content of the articles, and determine the placement order of the articles in the sub-virtual placement area according to the information content of the articles;

[0009] Evaluate the space utilization situation in the sub-virtual placement area based on the placement interval of the articles in the sub-virtual placement area to obtain a space utilization evaluation value;

[0010] Set an adjustment coefficient according to the space utilization evaluation value, and adjust the placement interval according to the adjustment coefficient to obtain a final placement interval;

[0011] Determine the final placement interval and placement order as the set fixed-position placement plan, perform fixed-position placement on the items in each sub-virtual placement area according to the fixed-position placement plan, and record and correct the fixed-position placement operation process of the items in real time.

[0012] Further, the obtaining of the appearance shape of the item and dividing the virtual placement area into several sub-virtual placement areas according to the appearance shape of the item, and dividing the items into the corresponding sub-virtual placement areas includes:

[0013] Obtain the appearance shape of the item, extract features from the appearance shape of the item, and divide the items into several shape categories according to the extracted features;

[0014] Obtain the virtual placement area of the item, and divide the virtual placement area into several sub-virtual placement areas with the same number as the number of shape categories according to the number of shape categories;

[0015] Match each sub-virtual placement area with the corresponding shape category, and divide the items belonging to the corresponding shape category into the sub-virtual placement areas corresponding to the shape category matching.

[0016] Further, the determining of the area size of the sub-virtual placement area and the number and size of the corresponding items in the sub-virtual placement area, and determining the placement interval of the items in the sub-virtual placement area based on the area size, the number of items and the item size includes:

[0017] Determine the area size of each sub-virtual placement area, and determine the number and size of the corresponding items in each sub-virtual placement area;

[0018] Construct a virtual body of the item based on the item size and appearance shape, and map the virtual bodies of the items one by one into the sub-virtual placement area to form a column of virtual body sequences;

[0019] Shorten the front-to-back spacing of the items in the virtual body sequence to zero, and determine the first distance from the first item in the virtual body sequence to the front end of the sub-virtual placement area and the second distance from the last item in the virtual body sequence to the end of the sub-virtual placement area;

[0020] Calculate the placement interval of the items in the sub-virtual placement area based on the first distance, the second distance and the number of items, where the calculation formula for the placement interval is:

[0021] D = (L1 + L2) / n

[0022] Where, D is the placement interval, L1 is the first distance, L2 is the second distance, and n is the number of items.

[0023] Further, the obtaining of the information content of the item and determining the placement order of the item in the sub-virtual placement area according to the information content of the item includes:

[0024] Obtain the information content of the item, extract keywords from the information content, determine the degree of relevance of each keyword to the importance of the item, and add up the degrees of relevance of all keywords to the importance of the item to obtain the importance degree of the item;

[0025] Sort the items in descending order of importance to obtain the importance degree sequence of the items, and set the importance degree sequence of the items as the initial placement order of the items in the sub-virtual placement area;

[0026] Determine the usage frequency of the items, compare the magnitude relationship between the usage frequencies of adjacent items in sequence one by one, and place the item with a larger usage frequency before the item with a smaller usage frequency;

[0027] If the placement order of the item with a larger usage frequency is at the front end of the sequence, no order adjustment is made. If the placement order of the item with a smaller usage frequency of the shared resource is at the end of the sequence, no order adjustment is made;

[0028] Determine the adjusted initial placement order as the placement order of the items in the sub-virtual placement area.

[0029] Further, the evaluating the space utilization situation in the sub-virtual placement area based on the placement intervals of the items in the sub-virtual placement area to obtain a space utilization evaluation value includes:

[0030] Obtain the placement intervals of the items in the sub-virtual placement area, and calculate the sum of all placement intervals in the sub-virtual placement area;

[0031] Calculate the difference between this sum and the preset total interval length, and evaluate and take values for this difference to obtain the differential space utilization evaluation value corresponding to the sub-virtual placement area.

[0032] Further, the setting of the adjustment coefficient according to the space utilization evaluation value and the adjustment of the placement interval according to the adjustment coefficient to obtain the final placement interval includes:

[0033] Pre-determine the correspondence between the adjustment coefficient - space utilization evaluation value intervals. For each space utilization evaluation value interval, a corresponding adjustment coefficient is associated;

[0034] Obtain the space utilization evaluation value, and select the adjustment coefficient corresponding to the space utilization evaluation value interval based on the mapping relationship of the space utilization evaluation value interval to which the space utilization evaluation value belongs in the adjustment coefficient - space utilization evaluation value interval correspondence;

[0035] Multiply the adjustment coefficient by the placement interval to obtain the final placement interval.

[0036] Furthermore, determine the final placement interval and the placement order as the set fixed-position placement plan, perform fixed-position placement on the items in each sub-virtual placement area according to the fixed-position placement plan, and record and correct the operation process of the fixed-position placement of the items in real time, including:

[0037] Determine the final placement interval and the placement order as the set fixed-position placement plan, and perform fixed-position placement on the items in each sub-virtual placement area according to the fixed-position placement plan;

[0038] Record the operation process of the fixed-position placement of the items in real time, and compare and judge the recorded operation process of the fixed-position placement with the set fixed-position placement plan;

[0039] According to the comparison and judgment result, prompt the operations where the recorded operation process of the fixed-position placement is inconsistent with the set fixed-position placement plan, and correct the inconsistent operations in real time according to the prompt.

[0040] The present invention also provides an item fixed-position placement management system, including:

[0041] A construction module, configured to obtain the environmental conditions of the placement area and construct a virtual placement area for the items according to the environmental conditions of the placement area;

[0042] A division module, configured to obtain the appearance shape of the items, divide the virtual placement area into several sub-virtual placement areas according to the appearance shape of the items, and divide the items into the corresponding sub-virtual placement areas;

[0043] An interval determination module, configured to determine the area size of the sub-virtual placement area, the number of items and the item size of the corresponding items in the sub-virtual placement area, and determine the placement interval of the items in the sub-virtual placement area based on the area size, the number of items and the item size;

[0044] An order determination module, configured to obtain the information content of the items and determine the placement order of the items in the sub-virtual placement area according to the information content of the items;

[0045] An evaluation module, configured to evaluate the space utilization situation in the sub-virtual placement area based on the placement interval of the items in the sub-virtual placement area to obtain a space utilization evaluation value;

[0046] An adjustment module, configured to set an adjustment coefficient according to the space utilization evaluation value and adjust the placement interval according to the adjustment coefficient to obtain the final placement interval;

[0047] A correction module is used to determine the final placement interval and placement order as the set fixed-position placement plan, perform fixed-position placement on the items in each sub-virtual placement area according to the fixed-position placement plan, and record and correct the fixed-position placement operation process of the items in real time.

[0048] Compared with the prior art, the beneficial effects of the method and system for managing the fixed-position placement of items in the embodiments of the present invention are as follows:

[0049] The present invention can automatically generate a virtual placement area for items according to the environmental conditions of the placement area and the appearance shape of the items, and automatically determine the placement order according to the item information, realizing the automation of item placement planning;

[0050] By evaluating the size, quantity, and placement interval of the items, the present invention can evaluate the space utilization of the sub-virtual placement area and adjust the placement interval based on the space utilization evaluation value, thereby optimizing the space utilization efficiency of the placement area;

[0051] The present invention can record and correct the fixed-position placement operation process of the items in real time to ensure the accuracy and integrity of the item placement;

[0052] Based on data such as item information and space utilization evaluation values, the present invention makes decisions and adjustments, realizing a data-driven item placement planning process;

[0053] The present invention can intelligently adjust the placement interval according to the adjustment coefficient to adapt to different placement area environments and item characteristics;

[0054] Through automated planning and optimized space utilization, the system of the present invention can improve work efficiency, reduce human errors and time costs;

[0055] Generally speaking, the present invention will help improve the efficiency and accuracy of item placement planning, optimize space utilization, reduce labor costs, and enhance the customer experience. Description of the Drawings

[0056] Figure 1 is a schematic flow chart of the method for managing the fixed-position placement of items in the embodiments of the present invention;

[0057] Figure 2 is a schematic diagram of the composition of the system for managing the fixed-position placement of items in the embodiments of the present invention. Detailed Embodiments

[0058] The following combines the drawings and embodiments to further describe in detail the specific embodiments of the present application. The following embodiments are used to illustrate the present invention but are not used to limit the scope of the present invention.

[0059] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the platform or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present application.

[0060] The terms "first", "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first", "second" may explicitly or implicitly include one or more of such features. In the description of the present application, unless otherwise specified, the meaning of "a plurality" is two or more.

[0061] In the description of the present application, it should be noted that unless otherwise clearly specified and limited, the terms "mounted", "connected", "coupled" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.

[0062] As Figure 1 shown, in an embodiment of the present application, an article fixed-position placement management method is provided, including: S100: Obtain the environmental conditions of the placement area, and construct a virtual placement area for the articles according to the environmental conditions of the placement area; S200: Obtain the appearance shape of the articles, and divide the virtual placement area into several sub-virtual placement areas according to the appearance shape of the articles, and divide the articles into the corresponding sub-virtual placement areas; S300: Determine the area size of the sub-virtual placement area, the quantity and size of the articles corresponding to the articles in the sub-virtual placement area, and determine the placement interval of the articles in the sub-virtual placement area based on the area size, the quantity of the articles and the size of the articles; S400: Obtain the information content of the articles, and determine the placement order of the articles in the sub-virtual placement area according to the information content of the articles; S500: Evaluate the space utilization situation in the sub-virtual placement area based on the placement interval of the articles in the sub-virtual placement area to obtain a space utilization evaluation value; S600: Set an adjustment coefficient according to the space utilization evaluation value, and adjust the placement interval according to the adjustment coefficient to obtain a final placement interval; S700: Determine the final placement interval and the placement order as the set fixed-position placement plan, perform fixed-position placement on the articles in each sub-virtual placement area according to the fixed-position placement plan, and record and correct the operation process of the fixed-position placement of the articles in real time.

[0063] Furthermore, the present invention can automatically generate a virtual placement area for an item according to the environmental conditions of the placement area and the appearance shape of the item, and automatically determine the placement order according to the item information, realizing the automation of item placement planning; by evaluating the size, quantity, and placement interval of the item, the present invention can evaluate the space utilization of the sub-virtual placement area and adjust the placement interval based on the space utilization evaluation value, thereby optimizing the space utilization efficiency of the placement area; the present invention can record and correct the process of the fixed-placement operation of the item in real time to ensure the accuracy and integrity of the item placement; the present invention makes decisions and adjustments based on data such as item information and space utilization evaluation values, realizing a data-driven item placement planning process; the present invention can intelligently adjust the placement interval according to the adjustment coefficient to adapt to different placement area environments and item characteristics; through automated planning and optimized space utilization, the system of the present invention can improve work efficiency, reduce human errors and time costs; generally speaking, the present invention will help improve the efficiency and accuracy of item placement planning, optimize space utilization, reduce labor costs, and enhance the customer experience.

[0064] In an embodiment of the present application, a method for managing the fixed-placement of items is provided. The method of obtaining the appearance shape of the item and dividing the virtual placement area into several sub-virtual placement areas according to the appearance shape of the item, and dividing the item into the corresponding sub-virtual placement area includes: obtaining the appearance shape of the item, extracting features from the appearance shape of the item, and dividing the item into several shape categories according to the extracted features; obtaining the virtual placement area of the item, and dividing the virtual placement area into several sub-virtual placement areas with the same number as the number of shape categories according to the number of shape categories; matching each sub-virtual placement area with the corresponding shape category, and dividing the items belonging to the corresponding shape category into the sub-virtual placement area corresponding to the shape category match.

[0065] Specifically, obtain the appearance shape information of the items, and through image processing and object recognition, extract the shape features of the items from the images or real scenes; for each item, extract the features of its appearance shape, which may include edge detection, contour extraction, geometric features, etc., and classify the items into several shape categories based on these features, such as circular, square, rectangular, etc.; obtain the virtual placement area of the items, and divide this virtual placement area into corresponding sub-virtual placement areas according to the number of shape categories; match each sub-virtual placement area with the corresponding shape category, and determine which shape of item should be placed in each sub-area; divide the items belonging to the corresponding shape category into the sub-virtual placement areas corresponding to the shape category for matching, thus realizing the intelligent placement of the items. Through the extraction and matching of the shape features of the items, the system can intelligently plan the placement positions of the items, improving the placement efficiency and accuracy; according to the number of shape categories, the division of the virtual placement area can be optimized, making full use of the space and avoiding the chaos and waste of item placement.

[0066] In an embodiment of the present application, a method for managing the fixed placement of items is provided. Determine the area size of the sub-virtual placement area, the number of items and the item size of the corresponding items in the sub-virtual placement area, and determine the placement interval of the items in the sub-virtual placement area based on the area size, the number of items and the item size, including: determining the area size of each sub-virtual placement area, and determining the number of items and the item size of the corresponding items in each sub-virtual placement area; constructing a virtual body of the item based on the item size and appearance shape, and mapping the virtual body of the item into the sub-virtual placement area one by one to form a series of virtual body sequences; shortening the front-to-back spacing of the items in the virtual body sequence to zero, and determining the first distance from the first item in the virtual body sequence to the front end of the sub-virtual placement area and the second distance from the last item in the virtual body sequence to the end of the sub-virtual placement area; calculating the placement interval of the items in the sub-virtual placement area based on the first distance, the second distance and the number of items, where the calculation formula for the placement interval is:

[0067] D = (L1 + L2) / n

[0068] where D is the placement interval, L1 is the first distance, L2 is the second distance, and n is the number of items.

[0069] Specifically, determine the specific dimensions of each sub-virtual placement area, and determine the quantity and dimensions of the corresponding items in each sub-virtual placement area; based on the item dimensions and appearance shape, the system constructs a virtual body of the item, and the virtual body is a virtual space model corresponding to the actual shape of the item; map the virtual bodies of the items one by one into each sub-virtual placement area to form a sequence of virtual bodies, which helps to determine the placement intervals of the items; by shortening the front-to-back spacing between the items in the sequence of virtual bodies to zero, and determining the first distance from the first item in the sequence of virtual bodies to the front end of the sub-virtual placement area and the second distance from the last item in the sequence of virtual bodies to the end of the sub-virtual placement area, the placement intervals of the items in the sub-virtual placement area can be calculated according to the first distance, the second distance and the quantity of the items. Through determining the area dimensions and item quantity dimensions in this step, the system can optimize the space planning of each sub-virtual placement area to ensure the rationality and feasibility of item placement; by calculating the placement intervals, the system can ensure the neatness and compactness of item placement, thereby improving the space utilization efficiency and work efficiency.

[0070] In an embodiment of the present application, an item fixed-placement management method is provided. The obtaining the information content of the item and determining the placement order of the item in the sub-virtual placement area according to the information content of the item includes: obtaining the information content of the item, extracting keywords from the information content, determining the degree of relevance of each keyword to the importance of the item, adding up the degrees of relevance of all keywords to the importance of the item to obtain the importance degree of the item; sorting the items in descending order of importance degree to obtain a sequence of importance degrees of the items, and setting the sequence of importance degrees of the items as the initial placement order of the items in the sub-virtual placement area; determining the usage frequency of the items, comparing the magnitude relationship between the usage frequencies of adjacent items in sequence one by one, and arranging the placement order of the item with a larger usage frequency before the placement order of the item with a smaller usage frequency; if the placement order of the item with a larger usage frequency is at the forefront of the sequence, no order adjustment is made, and if the placement order of the item with a smaller usage frequency of the shared resource is at the end of the sequence, no order adjustment is made; determining the adjusted initial placement order as the placement order of the items in the sub-virtual placement area.

[0071] Specifically, obtain the information content of each item and extract keywords from it; determine the degree of relevance of each keyword to the importance of the item based on factors such as the frequency of occurrence and correlation of each keyword in the item information content, and understand the importance and characteristics of the item; add up the degrees of relevance of all keywords to the importance of the item to obtain the importance degree of the item, and comprehensively consider the importance of the item; sort the items in descending order of importance degree to obtain the importance degree sequence of the items, which will become the initial placement order of the items in the sub-virtual placement area; determine the usage frequency of each item, which can help the system understand the importance of the item in actual use; the system compares the size relationship between the usage frequencies of adjacent items pairwise in turn, and arranges the placement order of the item with the larger usage frequency before the placement order of the item with the smaller usage frequency, so as to adjust the placement order of the items; according to the adjustment of the usage frequency, the system determines the final placement order of the items, thus realizing the intelligent adjustment of the placement order of the items. This step can more accurately understand and calculate the importance of the item by comprehensively considering the degree of relevance of the keyword to the importance of the item, thus realizing the intelligent evaluation of the importance degree of the item; according to the adjustment of the usage frequency, the system can optimize the placement order of the items, ensure that frequently used items are easier to obtain, and improve the usage efficiency.

[0072] In an embodiment of the present application, a method for managing the fixed placement of items is provided. The space utilization situation in the sub-virtual placement area is evaluated based on the placement intervals of the items in the sub-virtual placement area to obtain a space utilization evaluation value, including: obtaining the placement intervals of the items in the sub-virtual placement area and calculating the sum of all placement intervals in the sub-virtual placement area; calculating the difference between the sum and the preset total interval length, and evaluating and taking values for the difference to obtain the difference space utilization evaluation value corresponding to the sub-virtual placement area.

[0073] Specifically, obtain the placement intervals of the items in the sub-virtual placement area, and calculate the sum of all placement intervals of the items to obtain the sum of all placement intervals in the sub-virtual placement area, which can help the system understand the space utilization situation of the item placement; calculate the difference between the sum of the placement intervals and the preset total interval length, so as to evaluate the deviation between the actual placement situation and the expected placement interval; for the difference, the system can evaluate according to the size and direction of the difference, such as exceeding the preset interval, being lower than the preset interval or conforming to the preset interval, etc., so as to obtain the difference space utilization evaluation value corresponding to the sub-virtual placement area; by calculating and evaluating the difference between the sum of the placement intervals and the preset interval, the space utilization situation of the sub-virtual placement area can be evaluated, and it can help users understand the deviation between the actual placement situation and the expected placement interval; according to the evaluation value, intelligent optimization can be carried out for the space utilization situation, such as adjusting the item to optimize the placement interval, so as to improve the space utilization efficiency and work efficiency.

[0074] In an embodiment of the present application, an article fixed-position placement management method is provided. Setting an adjustment coefficient according to a space utilization evaluation value and adjusting the placement interval according to the adjustment coefficient to obtain a final placement interval, including: predetermining the correspondence between the adjustment coefficient - space utilization evaluation value intervals, and for each space utilization evaluation value interval, a corresponding adjustment coefficient is associated; obtaining the space utilization evaluation value, and based on the mapping relationship of the space utilization evaluation value interval to which the space utilization evaluation value belongs in the adjustment coefficient - space utilization evaluation value interval correspondence, selecting the adjustment coefficient corresponding to the space utilization evaluation value interval; multiplying the adjustment coefficient by the placement interval to obtain the final placement interval.

[0075] Specifically, predetermine the relationship between different space utilization evaluation value intervals and the corresponding adjustment coefficients, and select different adjustment coefficients according to different ranges of the evaluation value; obtain the space utilization evaluation value, which is usually calculated according to the foregoing steps and is used to reflect the space utilization situation of the sub-virtual placement area; based on the mapping relationship of the space utilization evaluation value interval to which the space utilization evaluation value belongs in the adjustment coefficient - space utilization evaluation value interval correspondence, select the adjustment coefficient corresponding to the space utilization evaluation value interval, which can select an appropriate adjustment coefficient according to different ranges of the evaluation value; multiply the selected adjustment coefficient by the placement interval to obtain the final placement interval, helping to intelligently adjust the placement interval according to different ranges of the evaluation value, so as to optimize the space utilization situation. This step realizes the intelligent adjustment of the placement interval by predetermining the correspondence between the adjustment coefficient - space utilization evaluation value intervals and selecting different adjustment coefficients according to different ranges of the evaluation value; selecting appropriate adjustment coefficients according to different evaluation value intervals can optimize the space utilization situation of the sub-virtual placement area and improve the space utilization efficiency and work efficiency.

[0076] In an embodiment of the present application, an article fixed-position placement management method is provided. Determining the final placement interval and the placement order as a set fixed-position placement plan, performing fixed-position placement of the articles in each sub-virtual placement area according to the fixed-position placement plan, and recording and correcting the operation process of the fixed-position placement of the articles in real time, including: determining the final placement interval and the placement order as a set fixed-position placement plan, and performing fixed-position placement of the articles in each sub-virtual placement area according to the fixed-position placement plan; recording the operation process of the fixed-position placement of the articles in real time, and comparing and judging the recorded operation process of the fixed-position placement with the set fixed-position placement plan; according to the comparison and judgment result, prompting the operations where the recorded operation process of the fixed-position placement is inconsistent with the set fixed-position placement plan, and correcting the inconsistent operations in real time according to the prompt.

[0077] Specifically, determining the final placement interval and placement order as the set fixed-position placement plan is the optimal placement solution determined based on the space utilization evaluation value and other factors; during the execution of the placement operation, the system will record the fixed-position placement operation of each item in real time, including information such as the placement position and time; the recorded fixed-position placement operation process will be compared and judged with the set fixed-position placement plan, and the system will check whether the actual operation conforms to the pre-set plan; according to the comparison and judgment result, the system will prompt and correct in real time the operations where the recorded fixed-position placement operation process is inconsistent with the set fixed-position placement plan, which can help ensure that the actual operation is consistent with the plan. Through real-time recording and comparison and judgment, this step can ensure that the placement operation is carried out according to the set plan, thereby improving the accuracy and reliability of the operation; by prompting and correcting in real time the inconsistent operations, the system can effectively avoid operation errors and improve work efficiency and accuracy.

[0078] As Figure 2 shown, in an embodiment of the present application, an item fixed-position placement management system is provided, including: a construction module, configured to obtain the environmental conditions of the placement area and construct a virtual placement area for the items according to the environmental conditions of the placement area; a division module, configured to obtain the appearance shape of the items and divide the virtual placement area into several sub-virtual placement areas according to the appearance shape of the items, and divide the items into the corresponding sub-virtual placement areas; an interval determination module, configured to determine the area size of the sub-virtual placement area and the number and size of the items corresponding to the items in the sub-virtual placement area, and determine the placement interval of the items in the sub-virtual placement area based on the area size, the number of items, and the item size; an order determination module, configured to obtain the information content of the items and determine the placement order of the items in the sub-virtual placement area according to the information content of the items; an evaluation module, configured to evaluate the space utilization situation in the sub-virtual placement area based on the placement interval of the items in the sub-virtual placement area to obtain a space utilization evaluation value; an adjustment module, configured to set an adjustment coefficient according to the space utilization evaluation value and adjust the placement interval according to the adjustment coefficient to obtain the final placement interval; a correction module, configured to determine the final placement interval and placement order as the set fixed-position placement plan, perform fixed-position placement on the items in each sub-virtual placement area according to the fixed-position placement plan, and record and correct the fixed-position placement operation process of the items in real time.

[0079] In summary, the embodiments of the present invention provide an article fixed-position placement management method and system, which include: constructing a virtual placement area according to environmental conditions; dividing the virtual placement area into sub-virtual placement areas according to the appearance shape of the articles, and corresponding the articles to the sub-virtual placement areas; determining the area size of the sub-virtual placement areas, as well as the corresponding number and size of the articles, and determining the placement interval of the articles based on these; determining the placement order of the articles according to the information content of the articles; evaluating the space utilization situation in the sub-virtual placement areas based on the placement interval to obtain a space utilization evaluation value; setting an adjustment coefficient according to the space utilization evaluation value to adjust the placement interval to obtain a final placement interval; determining a fixed-position placement plan based on the final placement interval and the placement order, performing fixed-position placement on the articles according to the fixed-position placement plan, and recording and correcting the operation process. The present invention efficiently utilizes the placement space, reasonably optimizes the placement order, and improves the work efficiency.

[0080] Finally, it should be noted that: Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalent technologies, the present invention is also intended to include these changes and modifications.

[0081] The above is only one embodiment of the present invention, but it cannot be used to limit the scope of the present invention. Any structural changes made based on the present invention, as long as they do not lose the essence of the present invention, should be regarded as falling within the protection scope of the present invention and being restricted. Those skilled in the art can clearly understand that for the convenience and simplicity of description, the specific working process and related descriptions of the above-described platform can refer to the corresponding processes in the foregoing platform embodiments, and will not be repeated here.

[0082] The term "comprising" or any other similar term is intended to cover non-exclusive inclusion, so that a process, platform, article or device / platform comprising a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes elements inherent in these processes, platforms, articles or devices / platforms.

[0083] So far, the technical solutions of the present invention have been described in combination with the further embodiments shown in the drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to closely related technical features, and the technical solutions after these changes or substitutions will all fall within the protection scope of the present invention.

[0084] The above is only the preferred embodiment of the present invention, and is not used to limit the protection scope of the present invention.

Claims

1. A method for managing the placement of items, characterized in that: include: Acquire environmental conditions of the placement area, and construct a virtual placement area for the items according to the environmental conditions of the placement area; Obtaining the appearance and shape of the object, and dividing the virtual placement area into a plurality of sub-virtual placement areas according to the appearance and shape of the object, and dividing the object into the corresponding sub-virtual placement areas; Determine the area size of the sub-virtual placement area and the number and size of the corresponding items in the sub-virtual placement area, and determine the placement interval of the items in the sub-virtual placement area based on the area size, the number and the size of the items; Acquire information content of the items, and determine the placement order of the items in the sub-virtual placement area according to the information content of the items; Evaluate the space utilization in the sub-virtual placement area based on the placement intervals of the objects in the sub-virtual placement area to obtain a space utilization evaluation value; An adjustment coefficient is set according to the space utilization evaluation value, and the placement interval is adjusted according to the adjustment coefficient to obtain the final placement interval; The final placement interval and placement order are determined as the set fixed placement plan, the items in each sub-virtual placement area are placed in a fixed position according to the fixed placement plan, and the fixed placement operation process of the items is recorded and corrected in real time.

2. A method for managing the placement of items according to claim 1, characterized in that: The obtaining of the appearance and shape of the object, dividing the virtual placement area into a plurality of sub-virtual placement areas according to the appearance and shape of the object, and dividing the objects into corresponding sub-virtual placement areas, includes: Obtaining the appearance and shape of the object, and extracting features of the appearance and shape of the object, and dividing the object into several shape categories according to the extracted features; Obtaining a virtual placement area of ​​the object, and dividing the virtual placement area into a number of sub-virtual placement areas equal to the number of shape categories according to the number of shape categories; A corresponding shape category is matched to each sub-virtual placement area, and objects belonging to the corresponding shape category are respectively divided into the sub-virtual placement areas corresponding to the shape category.

3. A method for managing the placement of items according to claim 2, characterized in that: The determining of the area size of the sub-virtual placement area and the number and size of the corresponding items in the sub-virtual placement area, and determining the placement interval of the items in the sub-virtual placement area based on the area size, the number and the size of the items, includes: Determine the area size of each sub-virtual placement area, and determine the number and size of the corresponding items in each sub-virtual placement area; Constructing a virtual body of the object based on the size and appearance of the object, and mapping the virtual bodies of the object one by one to the sub-virtual placement areas to form a sequence of virtual bodies; Shorten the front-to-back distance of the items in the virtual body sequence to zero, and determine a first distance from the first item in the virtual body sequence to the front end of the sub-virtual placement area and a second distance from the last item in the virtual body sequence to the end of the sub-virtual placement area; The placement interval of the items in the sub-virtual placement area is calculated based on the first distance, the second distance and the number of items, wherein the calculation formula of the placement interval is: D=(L1+L2) / n Wherein, D is the placement interval, L1 is the first distance, L2 is the second distance, and n is the number of items.

4. A method for managing the placement of items according to claim 3, characterized in that: The obtaining of information content of the items and determining the placement order of the items in the sub-virtual placement area according to the information content of the items include: Obtaining information content of the item, extracting keywords from the information content, determining the relevance of each keyword to the importance of the item, and adding up the relevance of all keywords to the importance of the item to obtain the importance of the item; Arrange the items in descending order of importance to obtain an importance sequence of the items, and set the importance sequence of the items as the initial placement order of the items in the sub-virtual placement area; Determine the usage frequency of the items, compare the usage frequencies of adjacent items in order, and place the items with higher usage frequencies before the items with lower usage frequencies; If the order of items with a higher frequency of use is at the front of the sequence, no order adjustment will be made; if the order of items with a lower frequency of use of shared resources is at the end of the sequence, no order adjustment will be made; The adjusted initial placement order is determined as the placement order of the items in the sub-virtual placement area.

5. A method for managing the placement of items according to claim 4, characterized in that: The step of evaluating the space utilization in the sub-virtual placement area based on the placement intervals of the objects in the sub-virtual placement area to obtain a space utilization evaluation value includes: Obtain the placement interval of the items in the sub-virtual placement area, and calculate the sum of all placement intervals in the sub-virtual placement area; The difference between the sum and the total length of the preset interval is calculated, and the difference is evaluated to obtain the difference space utilization evaluation value corresponding to the sub-virtual placement area.

6. A method for managing the placement of items according to claim 5, characterized in that: The step of setting the adjustment coefficient according to the space utilization evaluation value and adjusting the placement interval according to the adjustment coefficient to obtain the final placement interval includes: The corresponding relationship between the adjustment coefficient and the space utilization evaluation value interval is determined in advance, and the corresponding relationship between the adjustment coefficient and the space utilization evaluation value interval is associated with a corresponding adjustment coefficient for each space utilization evaluation value interval; Acquire the space utilization assessment value, and based on the mapping relationship between the space utilization assessment value interval to which the space utilization assessment value belongs and the adjustment coefficient-space utilization assessment value interval correspondence relationship, select the adjustment coefficient corresponding to the space utilization assessment value interval; Multiply the adjustment coefficient by the placement interval to obtain the final placement interval.

7. A method for managing the placement of items according to claim 6, characterized in that: The final placement interval and placement order are determined as the set fixed placement plan, the items in each sub-virtual placement area are placed in a fixed position according to the fixed placement plan, and the fixed placement operation process of the items is recorded and corrected in real time, including: The final placement interval and placement order are determined as the set fixed placement plan, and the items in each sub-virtual placement area are placed in a fixed position according to the fixed placement plan; Record the placement operation process of items in real time, and compare the recorded placement operation process with the set placement plan; According to the comparison and judgment results, prompts are given for operations that are inconsistent between the recorded fixed placement operation process and the set fixed placement plan, and the inconsistent operations are corrected in real time according to the prompts.

8. An item placement management system, characterized in that: include: A construction module is used to obtain the environmental conditions of the placement area and construct a virtual placement area for the items according to the environmental conditions of the placement area; A division module, used to obtain the appearance and shape of the object, and divide the virtual placement area into a plurality of sub-virtual placement areas according to the appearance and shape of the object, and divide the object into the corresponding sub-virtual placement area; An interval determination module is used to determine the area size of the sub-virtual placement area and the number and size of the corresponding items in the sub-virtual placement area, and determine the placement interval of the items in the sub-virtual placement area based on the area size, the number and the size of the items; An order determination module is used to obtain information content of the items and determine the order in which the items are placed in the sub-virtual placement area according to the information content of the items; An evaluation module, used to evaluate the space utilization in the sub-virtual placement area based on the placement intervals of the objects in the sub-virtual placement area, and obtain a space utilization evaluation value; An adjustment module is used to set an adjustment coefficient according to the space utilization evaluation value, and adjust the placement interval according to the adjustment coefficient to obtain a final placement interval; The correction module is used to determine the final placement interval and placement order as the set fixed placement plan, place the items in each sub-virtual placement area according to the fixed placement plan, and record and correct the fixed placement operation process of the items in real time.

Images