CN112346678A - Article information display method, device, equipment and storage medium - Google Patents
Article information display method, device, equipment and storage medium Download PDFInfo
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- CN112346678A CN112346678A CN201910722581.2A CN201910722581A CN112346678A CN 112346678 A CN112346678 A CN 112346678A CN 201910722581 A CN201910722581 A CN 201910722581A CN 112346678 A CN112346678 A CN 112346678A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/04—Measuring force or stress, in general by measuring elastic deformation of gauges, e.g. of springs
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
- G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/147—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using display panels
Abstract
The embodiment of the invention discloses a method, a device, equipment and a storage medium for displaying article information. The method comprises the following steps: acquiring target pressure data of a target object through a pressure sensing array; determining attribute information of the target object according to the target pressure data of the target object and the mapping relation between the attribute information of the candidate object and the candidate pressure information; and controlling a display screen to display the attribute information of the target object. According to the scheme of the embodiment of the invention, the attribute information of the target object is determined according to the target pressure data of the target object, so that the automatic identification of the target object and the intelligent acquisition of the attribute information are realized, and the target object is convenient to manage.
Description
Technical Field
The embodiment of the invention relates to the technical field of intelligent identification, in particular to a method, a device, equipment and a storage medium for displaying article information.
Background
Traditional articles are displayed to users through physical stores, and article attribute information is displayed to consumers through paper labels placed on article storage cabinets. At present, with the development of science and technology, digital information display devices are widely used. The digitalized display device can display a series of information of the article through the display screen, such as name information, composition date information, process information and the like. The display device displays the article information by using digital display equipment, so that the displayed information is richer and more vivid, the label for displaying the attribute information is not required to be manufactured and placed manually, the article is convenient to manage, and the user can check the attribute information conveniently.
At present, when article attribute information is displayed through display equipment, articles can be bound through handheld equipment in advance, and the display positions of the articles on a display screen are set to display related article information. However, when the article display position changes, the article needs to be bound again, and the display position of the article on the display screen needs to be recalculated to adjust the display position of the article attribute information, so that the operation is complex, and the article display position is not conducive to management of the article and timely update and adjustment of the article information.
Disclosure of Invention
The embodiment of the invention provides an article information display method, device, equipment and storage medium, which are used for automatically identifying articles and acquiring attribute information of the articles for display.
In a first aspect, an embodiment of the present invention provides an article information display method, where the method includes:
acquiring target pressure data of a target object through a pressure sensing array;
determining attribute information of the target object according to the target pressure data of the target object and the mapping relation between the attribute information of the candidate object and the candidate pressure information;
and controlling a display screen to display the attribute information of the target object.
In a second aspect, an embodiment of the present invention provides an article information display detection apparatus, where the apparatus includes:
the acquisition module is used for acquiring target pressure data of the target object through the pressure sensing array;
the attribute information determining module is used for determining the attribute information of the target object according to the target pressure data of the target object and the mapping relation between the attribute information of the candidate object and the candidate pressure information;
and the control module is used for controlling the display screen to display the attribute information of the target object.
In a third aspect, an embodiment of the present invention further provides an apparatus, where the apparatus includes:
one or more processors;
a memory for storing one or more programs;
when the one or more programs are executed by the one or more processors, the one or more processors implement the method for displaying article information according to any one of the embodiments of the present invention.
In a fourth aspect, the embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the method for displaying the item information according to any one of the embodiments of the present invention.
In the embodiment of the invention, target pressure data of a target object is acquired through a pressure sensing array; according to the target pressure data of the target object and the mapping relation between the attribute information of the candidate object and the candidate pressure information, the attribute information of the target object is determined, so that the target object is intelligently identified and the attribute information of the target object is acquired, manual searching of the attribute information of the target object is not needed, the efficiency of acquiring the attribute information is improved, and the target object is conveniently managed. And displaying the attribute information of the target object by controlling a display screen, so that the attribute information of the target object is displayed to a user in time.
Drawings
Fig. 1 is a flowchart of an article information display method according to a first embodiment of the present invention;
FIG. 2 is a schematic diagram of a pressure sensing array in accordance with a first embodiment of the present invention;
fig. 3 is a flowchart of an article information display method according to a second embodiment of the present invention;
FIG. 4 is a first diagram illustrating attribute information according to a second embodiment of the present invention;
FIG. 5 is a second diagram illustrating attribute information according to a second embodiment of the present invention;
fig. 6 is a schematic structural diagram of an article information display device according to a third embodiment of the present invention;
fig. 7 is a schematic structural diagram of an apparatus according to a fourth embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures associated with the present invention are shown in the drawings, not all of them.
Example one
Fig. 1 is a flowchart of an article information display method according to a first embodiment of the present invention. The article information display method provided in this embodiment may be applicable to a case where an article is automatically identified and attribute information of the article is acquired for display, and the method may be specifically executed by an article information display apparatus, where the apparatus may be implemented in a software and/or hardware manner, the apparatus may be integrated in a device, and the device may be a background control device connected to a display screen, as shown in fig. 1, and the method of the embodiment of the present invention specifically includes:
and S110, acquiring target pressure data of the target object through the pressure sensing array.
Wherein, the pressure sensing array can be formed by at least one pressure sensor arrangement. The pressure sensors may be thin film pressure sensors, with the sensitive areas of each pressure sensor arranged to form a pressure sensing array, as shown in fig. 2. The pressure sensing array can set up on the supporter, and the supporter side still is provided with the display screen, and the length on the limit that pressure sensing array and display screen align equals with the length of display screen. Specifically, when placing the target article on the pressure sensing array, the target pressure data of target article can be gathered to the pressure sensing array, and the quality of different target articles is different, and is the same with pressure sensing array area of contact, and is different to pressure sensing array's pressure, therefore the target pressure data that pressure sensing array gathered are different.
Specifically, when the pressure sensing array detects that pressure sensing data exists or the pressure sensing data changes, target pressure data of the target object is acquired, and for example, when the pressure sensing data of at least one pressure sensor changes simultaneously or at least one pressure sensor arranged in series detects the pressure sensing data, it is determined that the pressure sensing data detected by at least one pressure sensor is the target pressure data of the same target object. Target pressure data of the target object is acquired through at least one pressure sensor in the pressure sensing array, so that the target object is identified and distinguished according to different target pressure data.
And S120, determining the attribute information of the target object according to the target pressure data of the target object and the mapping relation between the attribute information of the candidate object and the candidate pressure information.
The attribute information includes at least one item of information such as name, composition, price, producing area and the like of the article, and the mapping relation between the attribute information of the candidate article and the candidate pressure information can be established and stored in advance. The attribute information of the candidate article and the candidate pressure are in one-to-one correspondence.
Optionally, before determining the attribute information of the target item according to the target pressure data of the target item and the mapping relationship between the attribute information of the candidate item and the candidate pressure information, the method further includes: acquiring candidate pressure information of at least one candidate article through a pressure sensor array, and acquiring attribute information of the at least one candidate article through an attribute information management system; and establishing a mapping relation between the attribute information of at least one candidate article and the candidate pressure information, and storing.
At least one candidate article is placed on the pressure sensing array in advance, and candidate pressure information of the at least one candidate article is collected through the pressure sensing array, wherein the candidate pressure information comprises candidate pressure data of the candidate article. And acquiring attribute information corresponding to each candidate article through an attribute information management system, establishing one-to-one corresponding association relationship between the candidate pressure information and the attribute information, and storing the association relationship.
Specifically, after target pressure data of a target article is acquired, attribute information of the target article is determined according to a mapping relation between pre-stored attribute information of the candidate article and candidate pressure information, for example, if the pressure of the article is detected to be 0.05mPa through a pressure sensing array, the article corresponding to the pressure value is determined to be brand a milk according to the pre-stored mapping relation between the attribute information of the candidate article and the candidate pressure information, and attribute information corresponding to the brand a milk, such as brand name, component, price and/or the like, is acquired, so that the attribute information of the target article is determined. According to the embodiment of the invention, the target object is automatically identified, the attribute information of the target road object is automatically acquired, the attribute information is not required to be manually retrieved according to the target object, and the efficiency of identifying the target object and acquiring the attribute information is improved.
And S130, controlling a display screen to display the attribute information of the target object.
The display screen can be arranged below the placed target object so as to display the object information of the target object. The number of the display screens can be at least one, the article information of one article can be displayed through one display screen, and the article information of a plurality of articles can also be displayed through different sub-display areas of one display screen.
According to the technical scheme of the embodiment of the invention, target pressure data of a target object is acquired through a pressure sensing array; determining attribute information of the target object according to the target pressure data of the target object and the mapping relation between the attribute information of the candidate object and the candidate pressure information; and controlling a display screen to display the attribute information of the target object. According to the scheme of the embodiment of the invention, the attribute information of the target object is determined according to the target pressure data of the target object, so that the automatic identification of the target object and the intelligent acquisition of the attribute information are realized, and the target object is convenient to manage.
Example two
Fig. 3 is a flowchart of an article information display method according to a second embodiment of the present invention. The embodiment of the invention is optimized on the basis of the above embodiment, and details which are not described in detail in the embodiment are referred to the above embodiment. Referring to fig. 3, the article information display method provided in this embodiment may include:
and S210, acquiring target pressure data of the target object through the pressure sensing array.
And S220, determining the shape of the target contact surface of the target object contacted with the pressure sensing array.
Specifically, if the target object is in contact with the pressure sensors in the pressure sensing array, the pressure sensors at the joint with the target object have pressure sensing data, and the shape of the target contact surface of the target object in contact with the pressure sensing array can be determined according to the at least one pressure sensor having the pressure sensing data.
Optionally, determining a target contact surface shape of a target item in contact with the pressure sensing array includes: acquiring, in the pressure sensing array, alignment data of at least one target pressure sensor in contact with the target item; and determining the shape of the target contact surface of the target object contacted with the pressure sensing array according to the arrangement data.
The arrangement data may include the number, position, number, and arrangement between the numbered target pressure sensors of the at least one target pressure sensor. For example, when at least one target pressure sensor in the pressure sensing array is in contact with the target object and the pressure sensing data is detected, the number, position, number and arrangement between the numbered target pressure sensors are counted, for example, nine target pressure sensors are in contact with the target object, so that all nine target pressure sensors detect the pressure sensing data, and the position of the nine target pressure sensors can be determined, and the shape formed by the nine target pressure sensors is a circle, so that the shape of the target contact surface of the target object in contact with the pressure sensing array can be determined to be a circle.
And S230, determining the attribute information of the target object according to the target pressure data of the target object, the target contact surface shape and the mapping relation between the attribute information of the candidate object and the candidate pressure information.
Wherein the candidate pressure information comprises candidate pressure data and candidate contact surface shape.
Specifically, in order to improve the accuracy of target article identification and attribute information acquisition, in the embodiment of the present invention, the attribute information of the target article is determined by combining the target pressure data and the target contact surface shape. The pre-stored mapping relation between the attribute information of the candidate article and the candidate pressure information comprises one-to-one mapping relation among candidate pressure data, candidate contact surface shapes and the attribute information, and the attribute information of the target article is determined according to the mapping relation, the target pressure data and the target contact surface shapes of the target article. For example, if the target pressure data of the target article is the same as the candidate pressure data in the mapping relationship and the target contact surface shape of the target article is the same as the candidate contact surface shape in the mapping relationship, the attribute information of the corresponding candidate article in the mapping relationship is used as the attribute information of the target article.
S240, determining the target position of at least one target pressure sensor contacting the target object in the pressure sensing array.
Specifically, an alignment edge of the pressure sensing array aligned with the display screen is determined, a projection position of at least one target pressure sensor on a projection point of the alignment edge is determined, and the projection position is used as a target position of the at least one target pressure sensor. Optionally, the projection position of any one of the at least one target pressure sensor on the projection point of the alignment edge may be used as the target position, or the projection position of the target pressure sensor located at the center on the projection point of the alignment edge in the at least one target pressure sensor may be used as the target position.
And S250, controlling a display screen to display the attribute information of the target object at the display position associated with the target position.
Specifically, a position on the display screen aligned with the target position is taken as the display position of the attribute information. And controlling the display screen to display the attribute information at the display position of the display screen.
Optionally, at the display position associated with the target position, controlling a display screen to display the attribute information of the target item, including: determining the size of a display area corresponding to the display position according to the display parameters of the attribute information of the target object; wherein the display parameters include word number, size, and font; and controlling a display screen to display the attribute information of the target object at the display position associated with the target position according to the size of the display area.
The display parameters may be set according to actual conditions, for example, when the number of words of the attribute information is large, the size of the character may be reduced, and when the number of words of the attribute information is small, the size of the character may be increased. Specifically, according to the display parameter of the attribute information, the size of the display area of the attribute information on the display screen may be determined, for example, according to the number of words and the size of characters of the attribute information, the size of the display area required for displaying on the display screen is determined, so that the attribute information can be completely displayed in the display area on the display screen. And determining the starting position and the ending position of the display of the attribute information at the display position of the display screen according to the size of the display area, thereby controlling the attribute information to be completely displayed on the display screen.
For example, as shown in fig. 4, each target article is placed on the pressure sensing array, and the pressure sensing array detects target pressure data of each target article and a contact surface shape of the target article in contact with the pressure sensing array to determine attribute information corresponding to each target article, and displays the attribute information corresponding to each target article on a position corresponding to each target article on the display screen. As shown in fig. 5, when the position of the target object changes, the pressure sensing array detects the target pressure data of the target object in each pressure detection area after the position adjustment and the contact surface shape of the target object in contact with the pressure sensing array to determine the attribute information corresponding to each target object in each pressure detection area after the position adjustment, and then displays the attribute information after the position adjustment on the display screen at the position corresponding to the current target object, and correspondingly adjusts the original attribute information displayed on the display screen.
According to the technical scheme of the embodiment of the invention, the shape of the target contact surface of the target object in contact with the pressure sensing array is determined, and the attribute information of the target object is determined according to the target pressure data and the shape of the target contact surface of the target object and the mapping relation between the attribute information of the candidate object and the candidate pressure information, so that the attribute information of the target object is determined according to the information of the target object in two aspects, and the accuracy of identification and attribute information determination of the target object is improved. And in the pressure sensing array, determining a target position of at least one target pressure sensor in contact with the target object, and controlling a display screen to display the attribute information of the target object at a display position associated with the target position, so that the attribute information can be completely displayed at the display screen position corresponding to the target object, and the displayed attribute information corresponds to the target object position.
EXAMPLE III
Fig. 6 is a schematic structural diagram of an article information display device according to a third embodiment of the present invention. The device is suitable for automatically identifying the articles and acquiring the attribute information of the articles for displaying, can be realized in a software and/or hardware mode, and can be integrated in equipment. Referring to fig. 6, the apparatus specifically includes:
the acquisition module 310 is used for acquiring target pressure data of a target object through the pressure sensing array;
the attribute information determining module 320 is configured to determine attribute information of the target object according to the target pressure data of the target object and a mapping relationship between the attribute information of the candidate object and the candidate pressure information;
and the control module 330 is configured to control the display screen to display the attribute information of the target object.
Optionally, the attribute information determining module 320 includes:
a shape determination unit for determining a target contact surface shape of a target item in contact with the pressure sensing array;
the mapping unit is used for determining the attribute information of the target object according to the target pressure data of the target object, the shape of the target contact surface and the mapping relation between the attribute information of the candidate object and the candidate pressure information;
wherein the candidate pressure information comprises candidate pressure data and candidate contact surface shape.
Optionally, the shape determining unit includes:
an arrangement data acquisition subunit configured to acquire, in the pressure sensing array, arrangement data of at least one target pressure sensor that is in contact with the target item;
and the contact surface shape determining subunit is used for determining the target contact surface shape of the target object contacted with the pressure sensing array according to the arrangement data.
Optionally, the control module 330 includes:
a target location determination unit for determining a target location of at least one target pressure sensor in contact with the target item in the pressure sensing array;
and the attribute information display unit is used for controlling a display screen to display the attribute information of the target object at the display position associated with the target position.
Optionally, the attribute information display unit includes:
the size determining subunit is used for determining the size of a display area corresponding to the display position according to the display parameters of the attribute information of the target object; wherein the display parameters include word number, size, and font;
and the display subunit is used for controlling a display screen to display the attribute information of the target object at the display position associated with the target position according to the size of the display area.
Optionally, the method further includes:
the information acquisition module is used for acquiring candidate pressure information of at least one candidate article through the pressure sensor array and acquiring attribute information of the at least one candidate article through the attribute information management system;
and the mapping relation establishing module is used for establishing the mapping relation between the attribute information of at least one candidate article and the candidate pressure information and storing the mapping relation.
According to the technical scheme of the embodiment of the invention, the acquisition module acquires target pressure data of a target object through the pressure sensing array; the attribute information determining module determines the attribute information of the target object according to the target pressure data of the target object and the mapping relation between the attribute information of the candidate object and the candidate pressure information; and the control module controls the display screen to display the attribute information of the target object. The attribute information of the target object is determined through the target pressure data of the target object, so that automatic identification of the target object and intelligent acquisition of the attribute information are realized, and management of the target object is facilitated.
Example four
Fig. 7 is a schematic structural diagram of an apparatus according to a fourth embodiment of the present invention. FIG. 7 illustrates a block diagram of an exemplary device 412 suitable for use in implementing embodiments of the present invention. The device 412 shown in fig. 7 is only an example and should not impose any limitation on the functionality or scope of use of embodiments of the present invention.
As shown in FIG. 7, device 412 is in the form of a general purpose computing device. The components of device 412 may include, but are not limited to: one or more processors or processors 416, a system memory 428, and a bus 418 that couples the various system components (including the system memory 428 and the processors 416).
The system memory 428 may include computer system readable storage media in the form of volatile memory, such as Random Access Memory (RAM)430 and/or cache memory 432. The device 412 may further include other removable/non-removable, volatile/nonvolatile computer system storage media. By way of example only, storage system 434 may be used to read from and write to non-removable, nonvolatile magnetic storage media (not shown in FIG. 7, commonly referred to as "hard drives"). Although not shown in FIG. 7, a magnetic disk drive for reading from and writing to a removable, nonvolatile magnetic disk (e.g., a "floppy disk") and an optical disk drive for reading from or writing to a removable, nonvolatile optical disk (e.g., a CD-ROM, DVD-ROM, or other optical storage medium) may be provided. In these cases, each drive may be connected to bus 418 by one or more data storage media interfaces. Memory 428 can include at least one program product having a set (e.g., at least one) of program modules that are configured to carry out the functions of embodiments of the invention.
A program/utility 440 having a set (at least one) of program modules 442 may be stored, for instance, in memory 428, such program modules 462 including, but not limited to, an operating system, one or more application programs, other program modules, and program data, each of which examples or some combination thereof may comprise an implementation of a network environment. Program modules 462 generally perform the functions and/or methodologies of the described embodiments of the invention.
The device 412 may also communicate with one or more external devices 414 (e.g., keyboard, pointing device, display 426, etc.), with one or more devices that enable a user to interact with the device 412, and/or with any devices (e.g., network card, modem, etc.) that enable the device 412 to communicate with one or more other computing devices. Such communication may occur via input/output (I/O) interfaces 422. Also, the device 412 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network, such as the internet) through the network adapter 420. As shown, network adapter 420 communicates with the other modules of device 412 over bus 418. It should be appreciated that although not shown in FIG. 7, other hardware and/or software modules may be used in conjunction with device 412, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.
The processor 416 executes various functional applications and data processing by executing at least one of other programs stored in the system memory 428, for example, to implement a method for displaying article information according to an embodiment of the present invention, including:
acquiring target pressure data of a target object through a pressure sensing array;
determining attribute information of the target object according to the target pressure data of the target object and the mapping relation between the attribute information of the candidate object and the candidate pressure information;
and controlling a display screen to display the attribute information of the target object.
EXAMPLE five
An embodiment of the present invention further provides a storage medium containing computer-executable instructions, which when executed by a computer processor, are configured to perform a method for displaying item information, where:
acquiring target pressure data of a target object through a pressure sensing array;
determining attribute information of the target object according to the target pressure data of the target object and the mapping relation between the attribute information of the candidate object and the candidate pressure information;
and controlling a display screen to display the attribute information of the target object.
Computer storage media for embodiments of the present invention can take the form of any combination of one or more computer-readable storage media. The computer readable storage medium may be a computer readable signal storage medium or a computer readable storage medium. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In embodiments of the invention, the computer readable storage medium may be any tangible storage medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
A computer readable signal storage medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal storage medium may also be any computer readable storage medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a computer readable storage medium may be transmitted using any appropriate storage medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Computer program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or device. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. An item information display method, characterized in that the method comprises:
acquiring target pressure data of a target object through a pressure sensing array;
determining attribute information of the target object according to the target pressure data of the target object and the mapping relation between the attribute information of the candidate object and the candidate pressure information;
and controlling a display screen to display the attribute information of the target object.
2. The method of claim 1, wherein determining the attribute information of the target object according to the target pressure data of the target object and the mapping relationship between the attribute information of the candidate object and the candidate pressure information comprises:
determining a target contact surface shape of a target item in contact with the pressure sensing array;
determining attribute information of the target object according to the target pressure data and the target contact surface shape of the target object and the mapping relation between the attribute information of the candidate object and the candidate pressure information;
wherein the candidate pressure information comprises candidate pressure data and candidate contact surface shape.
3. The method of claim 2, wherein determining a target contact surface shape of a target item in contact with the pressure sensing array comprises:
acquiring, in the pressure sensing array, alignment data of at least one target pressure sensor in contact with the target item;
and determining the shape of the target contact surface of the target object contacted with the pressure sensing array according to the arrangement data.
4. The method of claim 1, wherein controlling a display screen to display attribute information of the target item comprises:
determining, in the pressure sensing array, a target location of at least one target pressure sensor in contact with the target item;
and controlling a display screen to display the attribute information of the target object at the display position associated with the target position.
5. The method according to claim 4, wherein controlling a display screen to display the attribute information of the target item at the display position associated with the target position comprises:
determining the size of a display area corresponding to the display position according to the display parameters of the attribute information of the target object; wherein the display parameters include word number, size, and font;
and controlling a display screen to display the attribute information of the target object at the display position associated with the target position according to the size of the display area.
6. The method according to claim 1, wherein before determining the attribute information of the target item according to the target pressure data of the target item and the mapping relationship between the attribute information of the candidate item and the candidate pressure information, further comprising:
acquiring candidate pressure information of at least one candidate article through a pressure sensor array, and acquiring attribute information of the at least one candidate article through an attribute information management system;
and establishing a mapping relation between the attribute information of at least one candidate article and the candidate pressure information, and storing.
7. An article information display device, the device comprising:
the acquisition module is used for acquiring target pressure data of the target object through the pressure sensing array;
the attribute information determining module is used for determining the attribute information of the target object according to the target pressure data of the target object and the mapping relation between the attribute information of the candidate object and the candidate pressure information;
and the control module is used for controlling the display screen to display the attribute information of the target object.
8. The apparatus of claim 7, wherein the attribute information determination module comprises:
a shape determination unit for determining a target contact surface shape of a target item in contact with the pressure sensing array;
the mapping unit is used for determining the attribute information of the target object according to the target pressure data of the target object, the shape of the target contact surface and the mapping relation between the attribute information of the candidate object and the candidate pressure information;
wherein the candidate pressure information comprises candidate pressure data and candidate contact surface shape.
9. An apparatus, characterized in that the apparatus comprises:
one or more processors;
a memory for storing one or more programs;
when executed by the one or more processors, cause the one or more processors to implement a method of displaying item information as recited in any one of claims 1-6.
10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out a method of presenting information on an article according to any one of claims 1 to 6.
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| CN114582075A (en) * | 2022-02-23 | 2022-06-03 | 拉扎斯网络科技（上海）有限公司 | Storage and pickup method of intelligent cabinet, and control method and device of intelligent cabinet |
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