CN111626660A - Method and device for determining inventory of bearing device and computer readable storage medium - Google Patents
Method and device for determining inventory of bearing device and computer readable storage medium Download PDFInfo
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- CN111626660A CN111626660A CN202010317196.2A CN202010317196A CN111626660A CN 111626660 A CN111626660 A CN 111626660A CN 202010317196 A CN202010317196 A CN 202010317196A CN 111626660 A CN111626660 A CN 111626660A
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- 238000000034 method Methods 0.000 title claims abstract description 35
- 239000000969 carrier Substances 0.000 claims description 14
- 238000004590 computer program Methods 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims 1
- 239000003550 marker Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
- G06Q10/087—Inventory or stock management, e.g. order filling, procurement or balancing against orders
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
Abstract
A method and a device for determining the inventory of a carrier device and a computer-readable storage medium are provided, wherein the method for determining the inventory of the carrier device comprises the following steps: reading an identifier in a library area of a wireless network coverage area, wherein the identifier records the type of a bearing device and the owner information of the bearing device, and the identifier corresponds to the bearing device one by one; determining the position of each identifier in a library area according to the reading result of the identifiers in the library area of the wireless network coverage; determining a subdivision area of the bearing device corresponding to each identifier in the library area according to the position of each identifier in the library area and the type of the bearing device recorded by each identifier; calculating the actual density of the bearing device in each section area; and determining the available inventory of the carrying devices according to the standard density and the actual density of the carrying devices in each subdivision area. By the scheme, automatic inventory checking of the bearing device can be realized, and the management cost of the bearing device is reduced.
Description
Technical Field
The embodiment of the invention relates to the field of information management, in particular to a method and a device for determining inventory of a bearing device and a computer-readable storage medium.
Background
In the field of logistics or warehousing, a logistics container, a pallet and other carrying devices are generally adopted to package goods, and a plate trailer is sometimes adopted to transport the goods. Because the same storehouse district circulates various types of goods simultaneously, different goods have different appearances and sizes to the appearance and the size of different load bearing device also are different.
The use scenes of the carrying device are rich and are widely used in various positions of the storage area, and the management of the available inventory of the carrying device is very important for the internal cooperation of a large storage area. Currently, the determination of the inventory of the carrier devices usually requires manual inventory, which results in higher management costs for the carrier devices.
Disclosure of Invention
The technical problem solved by the embodiment of the invention is that the inventory determination of the existing bearing device needs to be carried out by manpower, and the management cost is higher.
To solve the foregoing technical problem, an embodiment of the present invention provides a method for determining an inventory of a carrier device, including: reading an identifier in a library area of a wireless network coverage range, wherein the identifier records the type of a bearing device and the owner information of the bearing device, and the identifier corresponds to the bearing device one by one; determining the position of each identifier in the library area according to the reading result of the identifiers in the library area of the wireless network coverage; determining a subdivision area of the bearing device corresponding to each identifier in the library area according to the position of each identifier in the library area and the type of the bearing device recorded by each identifier; calculating the actual density of the bearing device in each section area; and determining the available inventory of the bearing device according to the standard density and the actual density of the bearing device of each subdivision area.
Optionally, before determining the subdivision region of the bearing device corresponding to each identifier in the library region according to the position of each identifier in the library region and the bearing device type recorded by each identifier, the method further includes: obtaining a subdivision mode corresponding to the reservoir area; and meshing and subdividing the reservoir area according to the subdivision mode to obtain a subdivision area.
Optionally, the types of the carrying device include: size information of the carrying device corresponding to the type of the carrying device.
Optionally, the subdivision method corresponding to the library area is determined by the following method: and determining a subdivision mode according to the type of the bearing device in the reservoir area.
Optionally, the determining, according to the reading result of the identifier in the library area of the coverage area of the wireless network, the position of each identifier in the library area includes: the location of the wireless transmitter, the frequency of transmission, the time of transmission, the frequency of reception, the time of reception, and the signal strength determine the location of each of the tags within the inventory zone.
Optionally, the standard density is calculated as follows: and obtaining the standard density according to the type of the bearing device and the subdivision mode.
Optionally, after determining the available inventory of the carrying device, the method further includes: and managing the bearing devices in the library area according to the available inventory of the bearing devices.
An embodiment of the present invention further provides an inventory determining apparatus for a carrying apparatus, including: the reading unit is suitable for reading the identification in the library area of the wireless network coverage range, the identification records the type of the bearing device and the owner information of the bearing device, and the identification is in one-to-one correspondence with the bearing device; the first position determining unit is suitable for determining the position of each identifier in the library area according to the reading result of the identifiers in the library area of the wireless network coverage; the second position determining unit is suitable for determining the subdivision area of the bearing device corresponding to each identifier in the reservoir area according to the position of each identifier in the reservoir area and the type of the bearing device recorded by each identifier; the calculating unit is suitable for calculating the actual density of the bearing device in each section area; and the inventory determining unit is suitable for determining the available inventory of the carrying device according to the standard density and the actual density of the carrying device in each subdivision area.
The embodiment of the present invention further provides an inventory determination device for a carrier device, which includes a memory and a processor, where the memory stores a computer program that can be executed on the processor, and the processor executes the steps of the inventory determination method for a carrier device when executing the computer program.
An embodiment of the present invention further provides a computer-readable storage medium, which is a non-volatile storage medium or a non-transitory storage medium, and has a computer program stored thereon, where the computer program is executed by a processor to perform the steps of the above method for determining the inventory of a carrier device.
Compared with the prior art, the technical scheme of the embodiment of the invention has the following beneficial effects:
and determining the position of the identifier according to the read identifier in the library area of the wireless network coverage, further determining the subdivision area of the bearing device corresponding to the identifier in the library area according to the position of the identifier, and determining the available inventory of the bearing device according to the actual density and the standard density of the bearing device in each subdivision area. In the process of determining the inventory of the bearing device, the automatic inventory checking of the bearing device can be realized without manual participation, and the management cost of the bearing device can be reduced.
Drawings
Fig. 1 is a flowchart of an inventory determination method for a carrier apparatus according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a subdivision area obtained by meshing and subdividing a reservoir area in a hexagonal subdivision manner according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an inventory determination device of a carrier device according to an embodiment of the present invention.
Detailed Description
As mentioned above, since the same storage area is usually circulated with various types of goods, different goods have different shapes and sizes, and thus the shapes and sizes of the carriers used by different carriers are different. The use scenes of the carrying device are rich and are widely used in various positions of the storage area, and the management of the available inventory of the carrying device is very important for the internal cooperation of a large storage area. Currently, the determination of the inventory of the carrier devices usually requires manual inventory, which results in higher management costs for the carrier devices.
In the embodiment of the invention, the position of the identifier is determined according to the read identifier in the library area of the wireless network coverage, the subdivision area of the bearing device corresponding to the identifier in the library area is further determined according to the position of the identifier, and the available inventory of the bearing device is determined according to the actual density and the standard density of the bearing device in each subdivision area. In the process of determining the inventory of the bearing device, the inventory of the bearing device can be automatically checked without manual participation, and the management cost of the bearing device can be reduced.
In order to make the aforementioned objects, features and advantages of the embodiments of the present invention more comprehensible, specific embodiments accompanied with figures are described in detail below.
Referring to fig. 1, a flowchart of an inventory determination method for a carrier device in an embodiment of the present invention is shown, which may specifically include the following steps:
and 11, reading the identification in the library area of the wireless network coverage area.
In the specific implementation, the identifier records the type of the carrying device and the owner information of the carrying device, and the identifier corresponds to the carrying device one to one. The mark can be pasted on the corresponding bearing device, can be embedded on the bearing device, and can also correspond to the bearing device through other modes. The carrier means may comprise reusable transport equipment, packaging equipment or logistics containers or the like.
The type of the identifier may be various, and may be a barcode, a two-dimensional code, a bluetooth module, a WIFI module, an electronic tag with a radio frequency identification module, a LORA chip, an NB-IoT, etc., and it may be understood that the identifier may also be other tags, chips, or other components, etc. that can be read within the coverage of the wireless network.
In the specific implementation, according to the different types of the identifiers, the types of the bearing devices and the ways of recording the owner information of the bearing devices or other information of the bearing devices are different, that is, the rules of encoding the information are different.
For example, if the encoding is performed according to the GS1 encoding method, the encoding includes a carrier type field and also includes a manufacturer identification code, wherein the carrier owner information is represented by the manufacturer identification code.
In the embodiment of the present invention, the types of the carrying devices may include size information of the carrying devices corresponding to different types of the carrying devices, for example, the size information is expressed by a length L × a width W, and a unit of the length or the width may be set according to an actual requirement, for example, decimeter, centimeter, and the like.
In a specific implementation, a wireless network corresponding to the type of the identifier, a wireless antenna, a wireless transmitter or a reader corresponding to the type of the identifier, etc. are arranged in the library area.
And step 12, determining the position of each identifier in the library area according to the reading result of the identifiers in the library area of the wireless network coverage.
In a specific implementation, after the reading result of the identifier in the library area of the wireless network coverage is obtained, the position of each read identifier in the library area may be determined according to the reading result of the identifier in the library area of the wireless network coverage.
In an embodiment of the present invention, the location of each identifier in the inventory area may be determined according to the location, the transmission frequency, the transmission time, the reception frequency, the reception time, and the signal strength of the wireless transmitter.
In the embodiment of the present invention, a circumferential positioning method is used to determine the position of the marker, specifically, a wireless transmitter transmits a wireless signal to the marker, and determines the propagation time of the wireless signal from the wireless transmitter to the marker according to the time of the wireless signal received by a receiver after being reflected by the marker, that is, the distance traveled by the wireless signal, and the distance between the marker and the wireless transmitter may be calculated by using a Root-Sum-Squares (RSS) method. The location of the tag may be determined based on the distance between the tag and the wireless transmitter, as well as the location of the wireless transmitter.
And determining the positions of the read marks in the library area in different ways according to different types of the marks, and specifically determining the positions of the marks by adopting corresponding ways according to the types of the marks.
And step 13, determining the subdivision area of the bearing device corresponding to each identifier in the reservoir area according to the position of each identifier in the reservoir area and the bearing device type recorded by each identifier.
In a specific implementation, after the location of the identifier in the reservoir area of the wireless network coverage is determined, the subdivision area where the carrying device corresponding to the identifier is located in the reservoir area may be determined according to the location of each identifier in the reservoir area and the type of the carrying device recorded by each identifier.
In order to improve the accuracy of the subdivision region of the bearing device corresponding to the identifier in the library region, in the embodiment of the present invention, the subdivision region of the bearing device corresponding to the identifier in the library region may be determined by combining the adhering position or adhering manner of the identifier on the bearing device.
The indicia is typically affixed to an exterior surface of the carrier, such as to the top of the carrier or to a side wall of the carrier. When the size of the bearing device is large, different sticking modes and different sticking positions of the marks may affect the position determination result of the bearing device corresponding to the marks, and particularly when the bearing device is located at the boundary of the two subdivision regions, the probability of dividing the position of the bearing device into the correct subdivision regions can be improved by combining the sticking positions or sticking modes of the marks on the bearing device.
In the embodiment of the invention, before the subdivision region of the bearing device corresponding to each identifier in the library region is determined according to the position of each identifier in the library region and the type of the bearing device recorded by each identifier, the subdivision mode corresponding to the library region can be obtained, and the library region is subjected to gridding subdivision according to the subdivision mode to obtain the subdivision region.
In specific implementation, the subdivision modes can be determined according to the types of the bearing devices in the reservoir area, that is, the subdivision modes corresponding to different types of bearing devices are different, so that the obtained subdivision areas are more adaptive to the bearing devices, and the determination of the positions of the bearing devices and the placement of the bearing devices are facilitated.
In an embodiment of the present invention, a square subdivision manner is adopted, that is, each obtained subdivision region is a square, and the side length of the square is: s ═ L, W, a ], where s is the least common multiple of the length L, width W, and positioning accuracy a of the carrier. The plane corresponding to the entire library region may be divided into N x M squares. Each planar position within the library region belongs to a square. For example, the library region is divided into N segments in length and M segments in width by taking the side length s of the square as a unit, and the obtained divided region is [ N × s, (N +1) × s ] in the length direction and [ M × s, (M +1) × s ] in the width direction, where N is greater than or equal to 0 and less than or equal to N and M is greater than or equal to 0 and less than or equal to M. If the coordinates of the carrying device in the reservoir area are (P, Q), if n is not less than P and not more than (n +1) s and m is not less than Q and not more than (m +1) s, the carrying device falls into the subdivision area.
It is to be understood that the range of the divided region in the longitudinal direction may also be (n × s, (n +1) × s), and the range in the width direction may also be (m × s, (m +1) × s).
In another embodiment of the invention, a subdivision mode of a regular hexagon is adopted, and the diagonal length of the regular hexagon is as follows: and s' is the least common multiple of the length L, the width W and the positioning precision A of the bearing device, the whole library area plane can be divided into H regular hexagons, and each plane position in the library area belongs to a certain regular hexagon.
In another embodiment of the present invention, a rectangular subdivision mode is adopted, and the side lengths of the rectangle are respectively: the length is L-MAX [ L, a ], the width is W-MAX [ W, a ], that is, the length L and the width W of the rectangle are determined according to the length L, the width W and the positioning accuracy a of the carrying device, the length of the rectangle is the maximum value of L and a, the edges of the rectangle are the maximum values of W and a, and the whole library area plane can be defined as X × Y rectangles. Each planar position within the library region belongs to a rectangle. Taking the length l of a rectangle as a unit, dividing a library area into X sections in length, taking the width w of the rectangle as a unit, dividing the library area into Y sections in width, wherein the obtained division area is in the range of [ X l, (X +1) × l) in the length direction and in the range of [ Y × w, (Y +1) × w) in the width direction, X is more than or equal to 0 and less than or equal to X, and Y is more than or equal to 0 and less than or equal to Y. If the coordinates of the carrying device in the reservoir area are (P, Q), if x is not less than P and not more than (x +1) and y is not less than Q and not more than (y +1) w, the carrying device falls into the subdivision area.
It is to be understood that the dissected region may also be (x × l, (x +1) ×) in the longitudinal direction, and (y × w, (y +1) × in the width direction.
For example, the rectangular shape of the carrying device is determined according to the type of the carrying device, and the hexagon subdivision mode is selected. Referring to fig. 2, a schematic diagram of a subdivision area obtained by meshing and subdividing a reservoir area by adopting a hexagonal subdivision mode is shown, wherein an antenna is arranged at the center of the reservoir area as much as possible, and a bearing device is positioned in the subdivision area B.
And if the shape of the carrying device is determined to be in a cubic shape or a cuboid shape according to the type of the carrying device, selecting a square or rectangular subdivision mode.
In a specific implementation, the position of the carrying device corresponding to the identifier in the library area may be determined according to the position of each identifier in the library area and the type of the carrying device recorded by each identifier. And obtaining the subdivision region of the bearing device corresponding to the identifier in the reservoir region according to the subdivision region obtained by the reservoir region gridding subdivision and the position of the bearing device corresponding to the identifier in the reservoir region.
In the embodiment of the present invention, after determining the subdivision regions where the carrying devices corresponding to the identifiers are located in the library region, the number of the carrying devices in each subdivision region may be determined according to the number of the identifiers in each subdivision region, and the actual density of the carrying devices in each subdivision region is calculated according to the number of the carrying devices in each subdivision region.
For example, the number of carriers in a particular subdivision region is 5, and the actual density of the subdivision region is denoted 5.
For another example, the number of the carriers in a certain subdivision area is 3, and the actual density of the subdivision area is denoted as 3.
And step 15, determining the available inventory of the carrying devices according to the standard density and the actual density of the carrying devices of each subdivision area.
In a specific implementation, the standard density may be obtained according to the type of the carrying device and the subdivision manner, that is, the standard density of the carrying device in each subdivision region is related to the subdivision manner or the type of the carrying device. The shapes of the subdivision areas obtained by different subdivision modes are different, and the number of different types of bearing devices which can be placed in the same subdivision area is different because the sizes of different bearing devices are different.
Research shows that in the logistics field, in order to facilitate management of the carrying devices placed in the storage area, the storage area is generally divided into different functional areas, and the placing mode of available carrying devices in the storage area is different from the placing mode of unavailable carrying devices in the storage area, wherein the carrying devices with goods are unavailable carrying devices, available inventory is not counted, the carrying devices without goods are available carrying devices, and the available inventory of the carrying devices needs to be counted.
For example, unusable carriers with loaded items cannot be stacked upon one another, placed in sequential tiers, and the unusable carriers without loaded items are stacked.
In an embodiment of the present invention, when the actual density of the carrying device in the subdivision region is greater than the standard density, the carrying device in the subdivision region is determined to be an available carrying device, and the number of the capacity containers in the subdivision region is counted in the available inventory of the carrying device.
For example, if the standard density of a certain subdivision region is 4 and the calculated standard density of the subdivision region is 6, it is determined that all the carrying devices in the subdivision region are available.
In a specific implementation, since different types of carrying devices may be mixed in the same reservoir area, the standard density corresponding to each subdivision region may be different. If the bearing devices placed in the same reservoir area are of the same type, the standard densities corresponding to the subdivision areas are the same.
In particular implementations, by accumulating the number of carriers in a subdivision region having an actual density greater than a standard density, an available inventory of carriers may be obtained.
According to the method, the position of the identifier is determined according to the read identifier in the library area of the wireless network coverage area, the subdivision area of the bearing device corresponding to the identifier in the library area is further determined according to the position of the identifier, and the available inventory of the bearing device is determined according to the actual density and the standard density of the bearing device in each subdivision area. In the process of determining the inventory of the bearing device, the automatic inventory checking of the bearing device can be realized without manual participation, and the management cost of the bearing device can be reduced.
In particular implementations, after determining the available inventory of carriers, carriers within the inventory area may be managed according to the available inventory of carriers.
In particular implementations, real-time coordinated usage may be based on the available inventory of the carrying devices. If the carrying device is a rental asset, the virtual Inventory management system of the rental provider can be synchronized, so that the rental provider can know the safety Inventory condition in the Inventory area in real time, and Inventory management (VMI) for the provider is well done, so that a large amount of labor required for on-site Inventory and cooperation is saved, and the cost of asset management is also simplified.
An embodiment of the present invention further provides an inventory determination device for a carrying device, referring to fig. 3, a structure of an inventory determination device for a carrying device in an implementation of the present invention is described below with reference to fig. 3.
In a specific implementation, the inventory determining device 30 of the carrying device may include: a reading unit 31, a first position determining unit 32, a second position determining unit 33, a calculating unit 34, and an inventory determining unit 35, wherein:
the reading unit 31 is adapted to read an identifier in a library area of a wireless network coverage area, where the identifier records a type of a carrier and information about a carrier owner, and the identifier corresponds to the carrier one to one;
a first position determining unit 32, adapted to determine, according to a reading result of the identifiers in the library area of the wireless network coverage, a position of each identifier in the library area;
the second position determining unit 33 is adapted to determine a subdivision region of the carrying device in the reservoir area corresponding to each identifier according to the position of each identifier in the reservoir area and the type of the carrying device recorded by each identifier;
a calculation unit 34 adapted to calculate the actual density of the carrying means within each sectional area;
an inventory determination unit 35 adapted to determine an available inventory of carriers based on the standard density and the actual density of carriers for each of the subdivision zones.
In a specific implementation, the working principle and the working process of the inventory determining device 30 of the carrying device may refer to the description in any of the above embodiments of the present invention, and are not described herein again.
An embodiment of the present invention further provides an inventory determination device for a carrier device, including a memory and a processor, where the memory stores a computer program that can be executed on the processor, and the processor executes the steps of the inventory determination method for a carrier device in any of the above embodiments of the present invention when executing the computer program.
An embodiment of the present invention further provides a computer-readable storage medium, which is a non-volatile storage medium or a non-transitory storage medium, and has a computer program stored thereon, where the computer program is executed by a processor to perform the steps of the method for determining the inventory of a carrier apparatus in any of the above embodiments.
Those skilled in the art will appreciate that all or part of the steps in the methods of the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in any computer readable storage medium, and the storage medium may include: ROM, RAM, magnetic or optical disks, and the like.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. A method for determining inventory of a carrier, comprising:
reading an identifier in a library area of a wireless network coverage range, wherein the identifier records the type of a bearing device and the owner information of the bearing device, and the identifier corresponds to the bearing device one by one;
determining the position of each identifier in the library area according to the reading result of the identifiers in the library area of the wireless network coverage;
determining a subdivision area of the bearing device corresponding to each identifier in the library area according to the position of each identifier in the library area and the type of the bearing device recorded by each identifier;
calculating the actual density of the bearing device in each section area;
and determining the available inventory of the bearing device according to the standard density and the actual density of the bearing device of each subdivision area.
2. The method for determining the inventory of the carrying devices according to claim 1, wherein before determining the subdivision region of the carrying device corresponding to each identifier in the library region according to the position of each identifier in the library region and the type of the carrying device recorded by each identifier, the method further comprises:
obtaining a subdivision mode corresponding to the reservoir area;
and meshing and subdividing the reservoir area according to the subdivision mode to obtain a subdivision area.
3. The method of determining inventory of a carrier as recited in claim 2, wherein the carrier type comprises: size information of the carrying device corresponding to the type of the carrying device.
4. The method of claim 3, wherein the partition corresponding to the library area is determined as follows:
and determining a subdivision mode according to the type of the bearing device in the reservoir area.
5. A method as claimed in claim 3, wherein said determining the location of each identifier in a repository area of the wireless network coverage area based on the reading of identifiers in the repository area comprises:
and determining the position of each identifier in the inventory area according to the position, the transmitting frequency, the transmitting time, the receiving frequency, the receiving time and the signal strength of the wireless transmitter.
6. A method for determining inventory of carriers as in claim 3 wherein the standard density is calculated as follows:
and obtaining the standard density according to the type of the bearing device and the subdivision mode.
7. The method of determining inventory of a carrier as in claim 1, further comprising, after determining the available inventory of the carrier:
and managing the bearing devices in the library area according to the available inventory of the bearing devices.
8. An inventory determination device for a carrier, comprising:
the reading unit is suitable for reading the identification in the library area of the wireless network coverage range, the identification records the type of the bearing device and the owner information of the bearing device, and the identification is in one-to-one correspondence with the bearing device;
the first position determining unit is suitable for determining the position of each identifier in the library area according to the reading result of the identifiers in the library area of the wireless network coverage;
the second position determining unit is suitable for determining the subdivision area of the bearing device corresponding to each identifier in the reservoir area according to the position of each identifier in the reservoir area and the type of the bearing device recorded by each identifier;
the calculating unit is suitable for calculating the actual density of the bearing device in each section area;
and the inventory determining unit is suitable for determining the available inventory of the carrying device according to the standard density and the actual density of the carrying device in each subdivision area.
9. An inventory determining device for a carrier device, comprising a memory and a processor, the memory having stored thereon a computer program being executable on the processor, characterized in that the processor, when executing the computer program, performs the steps of the inventory determining method for a carrier device according to any of the claims 1 to 7.
10. A computer-readable storage medium, being a non-volatile storage medium or a non-transitory storage medium, having a computer program stored thereon, wherein the computer program, when being executed by a processor, is adapted to perform the steps of the method for determining inventory of a carrier device according to any of the claims 1 to 7.
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| CN111626660B (en) | 2024-03-12 |
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