CN116778253A

CN116778253A - Hotel article damage detection method and device, electronic equipment and medium

Info

Publication number: CN116778253A
Application number: CN202310820236.9A
Authority: CN
Inventors: 谢云鹏; 齐心; 支涛
Original assignee: Beijing Yunji Technology Co Ltd
Current assignee: Beijing Yunji Technology Co Ltd
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2023-09-19

Abstract

The disclosure relates to the technical field of image processing, and provides a hotel article damage detection method, a hotel article damage detection device, electronic equipment and a hotel article damage detection medium. The method comprises the following steps: determining target room information based on the breakage detection instruction in response to the breakage detection instruction; the target room information is used for going to a target room, and a target room image is acquired in the target room; performing image recognition based on the target room image, and determining a current image of an object to be detected; and acquiring an original image of the object to be detected, and carrying out damage detection to determine a damage detection result based on the current image and the original image. According to the embodiment, the damage condition of the room articles is automatically detected, so that the manpower work is reduced, and the waste of manpower resources is avoided.

Description

Hotel article damage detection method and device, electronic equipment and medium

Technical Field

The disclosure relates to the technical field of image processing, in particular to a hotel article damage detection method, a hotel article damage detection device, electronic equipment and a hotel article damage detection medium.

Background

With the continuous improvement of living standard of people, hotel level of going out and going in is gradually improved, and corresponding facilities are also continuously perfected so as to provide users with better living experience. In the scene of hotel, need examine the room when the user leaves the shop, see whether there is article damaged, when knowing article damage degree in real time, avoid the misunderstanding with the user, if article damage also can in time stop the damage.

Therefore, how to automatically detect the breakage of the article, thereby saving human resources and improving efficiency is a technical problem that needs to be solved by those skilled in the art.

Disclosure of Invention

In view of the above, the embodiments of the present disclosure provide a method, an apparatus, an electronic device, and a medium for detecting damage to articles in a hotel, so as to solve the problem in the prior art how to automatically detect damage to articles, thereby saving human resources and improving efficiency.

In a first aspect of an embodiment of the present disclosure, a hotel article breakage detection method is provided, including: determining target room information based on the breakage detection instruction in response to the breakage detection instruction; the target room information is used for going to a target room, and a target room image is acquired in the target room; performing image recognition based on the target room image, and determining a current image of an object to be detected; and acquiring an original image of the object to be detected, and carrying out damage detection to determine a damage detection result based on the current image and the original image.

A second aspect of the disclosed embodiments provides a hotel article breakage detection device, comprising: an information determination unit configured to determine target room information based on the breakage detection instruction in response to the breakage detection instruction; an image acquisition unit configured to go to a target room based on the target room information and acquire a target room image in the target room; an image recognition unit configured to perform image recognition based on the target room image, and determine a current image of the object to be detected; and an image detection unit configured to acquire an original image of the object to be detected, and to perform breakage detection based on the current image and the original image to determine a breakage detection result.

In a third aspect of the disclosed embodiments, an electronic device is provided, comprising a memory, a processor and a computer program stored in the memory and executable on the processor, the processor implementing the steps of the above method when executing the computer program.

In a fourth aspect of the disclosed embodiments, a computer-readable storage medium is provided, which stores a computer program which, when executed by a processor, implements the steps of the above-described method.

Compared with the prior art, the embodiment of the disclosure has the beneficial effects that: first, in response to a breakage detection instruction, determining target room information based on the breakage detection instruction; then, going to a target room based on the target room information, and acquiring a target room image in the target room; then, carrying out image recognition based on the target room image, and determining a current image of the object to be detected; and finally, acquiring an original image of the object to be detected, and carrying out damage detection to determine a damage detection result based on the current image and the original image. Determining target room information based on the breakage detection instruction by responding to the breakage detection instruction; the target room information is used for going to a target room, and a target room image is acquired in the target room; performing image recognition based on the target room image, and determining a current image of an object to be detected; and acquiring an original image of the object to be detected, and carrying out damage detection to determine a damage detection result based on the current image and the original image. According to the embodiment, the damage condition of the room articles is automatically detected, so that the manpower work is reduced, and the waste of manpower resources is avoided.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings that are required for the embodiments or the description of the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and other drawings may be obtained according to these drawings without inventive effort for a person of ordinary skill in the art.

Fig. 1 is a schematic diagram of one application scenario of a hotel article breakage detection method, according to some embodiments of the present disclosure;

fig. 2 is a flow chart of some embodiments of a hotel article breakage detection method according to the present disclosure;

fig. 3 is a schematic structural view of some embodiments of a hotel article breakage detection device according to the present disclosure;

fig. 4 is a schematic structural diagram of an electronic device suitable for use in implementing some embodiments of the present disclosure.

Detailed Description

Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are for illustration purposes only and are not intended to limit the scope of the present disclosure.

It should be noted that, for convenience of description, only the portions related to the present application are shown in the drawings. Embodiments of the present disclosure and features of embodiments may be combined with each other without conflict.

It should be noted that the terms "first," "second," and the like in this disclosure are merely used to distinguish between different devices, modules, or units and are not used to define an order or interdependence of functions performed by the devices, modules, or units.

It should be noted that references to "one", "a plurality" and "a plurality" in this disclosure are intended to be illustrative rather than limiting, and those of ordinary skill in the art will appreciate that "one or more" is intended to be understood as "one or more" unless the context clearly indicates otherwise.

The names of messages or information interacted between the various devices in the embodiments of the present disclosure are for illustrative purposes only and are not intended to limit the scope of such messages or information.

The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Fig. 1 is a schematic diagram of one application scenario of a hotel item breakage detection method, according to some embodiments of the present disclosure.

In the application scenario of fig. 1, first, the computing device 101 may determine the target room information 102 based on the breakage detection instruction described above in response to the breakage detection instruction. The computing device 101 may then go to the target room based on the target room information 102 and acquire a target room image 103 in the target room. The computing device 101 may perform image recognition based on the target room image 103 described above, determining a current image 104 of the object to be detected. Finally, the computing device 101 may acquire the original image 105 of the object to be detected, and perform breakage detection based on the current image 104 and the original image 105 to determine a breakage detection result, as indicated by reference numeral 106.

The computing device 101 may be hardware or software. When the computing device 101 is hardware, it may be implemented as a distributed cluster of multiple servers or terminal devices, or as a single server or single terminal device. When the computing device 101 is embodied as software, it may be installed in the hardware devices listed above. It may be implemented as a plurality of software or software modules, for example, for providing distributed services, or as a single software or software module. The present application is not particularly limited herein.

It should be understood that the number of computing devices in fig. 1 is merely illustrative. There may be any number of computing devices, as desired for an implementation.

Fig. 2 is a flow chart of some embodiments of a hotel article breakage detection method according to the present disclosure. The hotel item breakage detection method of fig. 2 may be performed by the computing device 101 of fig. 1. As shown in fig. 2, the hotel article breakage detection method includes:

step S201, in response to the breakage detection instruction, determining target room information based on the breakage detection instruction.

In some embodiments, the subject of execution of the hotel article breakage detection method (e.g., computing device 101 shown in fig. 1) may determine the target room information based on the breakage detection instructions in response to the breakage detection instructions. Here, the robot may be a robot equipped with an apparatus having an imaging function.

Further, the determining, in response to the breakage detection instruction, the target room information based on the breakage detection instruction includes: responding to a breakage detection instruction under the condition that the information of the room return is received; determining the floor and the room number of the target room according to the damage detection instruction; the room information is generated based on the floor and the room number. For example, after receiving the room-return information of the guest in room a, i.e., in response to the breakage detection instruction, the room number and floor of room a are acquired.

Step S202, the target room is accessed based on the target room information, and a target room image is acquired in the target room.

In some embodiments, the moving to the target room based on the target room information and acquiring the target room image in the target room includes: planning a path based on the target room information to generate a driving route; and traveling to the target room based on the traveling route, and acquiring a target room image in the target room by an imaging device.

Along the above example, after receiving the room-escape information of the guest in room a, i.e., in response to the breakage detection instruction, the room number and floor of room a are acquired. And carrying out route planning based on the room number and floors, determining a driving route, and leading the driving route to a room A, and acquiring an image of the room A through a camera after the driving route reaches the room A.

Step S203, image recognition is carried out based on the target room image, and the current image of the object to be detected is determined.

In some embodiments, the determining the current image of the object to be detected based on the image recognition of the target room includes: inputting the target room image into a preset image recognition model, and determining at least one object image; and determining a current image of the object to be detected based on the at least one object image.

Specifically, firstly, an object in the image can be identified, and then whether the object is damaged or not is judged according to a set rule. For example, the shot image is input into a trained R-CNN model, object images in the images, such as a table, a chair, a kettle and the like, are obtained, and the table, the chair and the kettle are determined to be the current images of the objects to be detected according to the set rules.

Step S204, obtaining an original image of the object to be detected, and carrying out damage detection to determine a damage detection result based on the current image and the original image.

In some embodiments, the acquiring the original image of the object to be detected, performing the breakage detection based on the current image and the original image to determine a breakage detection result includes: acquiring a historical room image of the target room, and acquiring an original image of the object to be detected based on the historical room image; determining a changed partial image based on the comparison between the current image and the original image; and determining a breakage detection result based on a preset judgment rule and the change part image.

Along the above example, the shot image is input into a trained R-CNN model, the object image in the image is obtained, such as a table, a chair, a kettle and the like, the table, the chair and the kettle are determined to be the current image of the object to be detected according to the set rules, the room image when the object is not in the room is obtained, the corresponding objects in the room image are compared, the changed objects are determined, the changed parts are judged through the set judging rules, if the changing area is more than ten percent, and the object is judged to be broken. In addition, the disappeared object can be determined.

In some embodiments, the current image is transmitted to a management end when the damage detection result indicates that a damage exists.

According to the method, a shot image is input into a trained R-CNN model, object images in the images, such as a table, a chair and a kettle, are acquired, the table, the chair and the kettle are determined to be current images of objects to be detected according to set rules, room images when the objects are not in the room images are acquired, corresponding objects in the room images are compared, changed objects are determined, the changed parts are judged through set judging rules, if the changing area is more than ten percent, the objects are judged to be broken, and the current images of the objects are sent to a computer of a foreground.

In some embodiments, if the breakage detection result is that the object is lost, acquiring a target spatial video; determining the historical position of the object to be detected based on the target space video; and determining target identity information based on the historical position, and sending the target identity information to a management end.

According to the method, a shot image is input into a trained R-CNN model, object images in the images, such as a table, a chair and a kettle, are acquired, the table, the chair and the kettle are determined to be current images of objects to be detected according to set rules, room images when the objects are not in the room images are acquired, corresponding objects in the room images are compared, if the objects M are not found, corridor monitoring is called for analysis, the whereabouts of the objects M are determined, identity information of people moving with the objects M is analyzed, and the identity information is sent to a computer at the front stage.

Any combination of the above optional solutions may be adopted to form an optional embodiment of the present application, which is not described herein.

The following are device embodiments of the present disclosure that may be used to perform method embodiments of the present disclosure. For details not disclosed in the embodiments of the apparatus of the present disclosure, please refer to the embodiments of the method of the present disclosure.

Fig. 3 is a schematic structural view of some embodiments of a hotel article breakage detection device according to the present disclosure. As shown in fig. 3, the hotel article breakage detection device includes: an information determination unit 301, an image acquisition unit 302, an image recognition unit 303, and an image detection unit 304. Wherein the information determining unit 301 is configured to determine the target room information based on the breakage detection instruction in response to the breakage detection instruction; an image acquisition unit 302 configured to go to a target room based on the target room information and acquire a target room image in the target room; an image recognition unit 303 configured to perform image recognition based on the above-described target room image, determining a current image of the object to be detected; an image detection unit 304 configured to acquire an original image of the object to be detected, perform breakage detection based on the current image and the original image, and determine a breakage detection result.

In some optional implementations of some embodiments, the information determination unit 301 of the hotel article breakage detection device is further configured to: responding to a breakage detection instruction under the condition that the information of the room return is received; determining the floor and the room number of the target room according to the damage detection instruction; the room information is generated based on the floor and the room number.

In some optional implementations of some embodiments, the image acquisition unit 302 of the hotel article breakage detection device is further configured to: planning a path based on the target room information to generate a driving route; and traveling to the target room based on the traveling route, and acquiring a target room image in the target room by an imaging device.

In some optional implementations of some embodiments, the image recognition unit 303 of the hotel article breakage detection device is further configured to: inputting the target room image into a preset image recognition model, and determining at least one object image; and determining a current image of the object to be detected based on the at least one object image.

In some optional implementations of some embodiments, the image detection unit 304 of the hotel item breakage detection device is further configured to: acquiring a historical room image of the target room, and acquiring an original image of the object to be detected based on the historical room image; determining a changed partial image based on the comparison between the current image and the original image; and determining a breakage detection result based on a preset judgment rule and the change part image.

In some optional implementations of some embodiments, the image detection unit 304 of the hotel item breakage detection device is further configured to: and transmitting the current image to a management end when the damage detection result is that the damage exists.

In some optional implementations of some embodiments, the image detection unit 304 of the hotel item breakage detection device is further configured to: acquiring a target space video under the condition that the damage detection result is that an object is lost; determining the historical position of the object to be detected based on the target space video; and determining target identity information based on the historical position, and sending the target identity information to a management end.

Referring now to FIG. 4, a schematic diagram of an electronic device 400 (e.g., computing device 101 of FIG. 1) suitable for use in implementing some embodiments of the present disclosure is shown. The server illustrated in fig. 4 is merely an example, and should not be construed as limiting the functionality and scope of use of the embodiments of the present disclosure in any way.

As shown in fig. 4, the electronic device 400 may include a processing means (e.g., a central processing unit, a graphics processor, etc.) 401, which may perform various suitable actions and processes according to a program stored in a Read Only Memory (ROM) 402 or a program loaded from a storage means 408 into a Random Access Memory (RAM) 403. In the RAM 403, various programs and data necessary for the operation of the electronic device 400 are also stored. The processing device 401, the ROM 402, and the RAM 403 are connected to each other by a bus 404. An input/output (I/O) interface 405 is also connected to bus 404.

In general, the following devices may be connected to the I/O interface 405: input devices 406 including, for example, a touch screen, touchpad, keyboard, mouse, camera, microphone, accelerometer, gyroscope, etc.; an output device 407 including, for example, a Liquid Crystal Display (LCD), a speaker, a vibrator, and the like; storage 408 including, for example, magnetic tape, hard disk, etc.; and a communication device 409. The communication means 409 may allow the electronic device 400 to communicate with other devices wirelessly or by wire to exchange data. While fig. 4 shows an electronic device 400 having various means, it is to be understood that not all of the illustrated means are required to be implemented or provided. More or fewer devices may be implemented or provided instead. Each block shown in fig. 4 may represent one device or a plurality of devices as needed.

In particular, according to some embodiments of the present disclosure, the processes described above with reference to flowcharts may be implemented as computer software programs. For example, some embodiments of the present disclosure include a computer program product comprising a computer program embodied on a computer readable medium, the computer program comprising program code for performing the method shown in the flow chart. In such embodiments, the computer program may be downloaded and installed from a network via communications device 409, or from storage 408, or from ROM 402. The above-described functions defined in the methods of some embodiments of the present disclosure are performed when the computer program is executed by the processing device 401.

It should be noted that, in some embodiments of the present disclosure, the computer readable medium may be a computer readable signal medium or a computer readable storage medium, or any combination of the two. The computer readable storage medium can be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or a combination of any of the foregoing. More specific examples of the computer-readable storage medium may include, but are not limited to: 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 some embodiments of the present disclosure, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In some embodiments of the present disclosure, however, the computer-readable signal medium may comprise a data signal propagated in baseband or as part of a carrier wave, with the computer-readable program code embodied therein. Such a propagated data signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination of the foregoing. A computer readable signal medium may also be any computer readable 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 medium may be transmitted using any appropriate medium, including but not limited to: electrical wires, fiber optic cables, RF (radio frequency), and the like, or any suitable combination of the foregoing.

In some implementations, the clients, servers may communicate using any currently known or future developed network protocol, such as HTTP (HyperText Transfer Protocol ), and may be interconnected with any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include a local area network ("LAN"), a wide area network ("WAN"), the internet (e.g., the internet), and peer-to-peer networks (e.g., ad hoc peer-to-peer networks), as well as any currently known or future developed networks.

The computer readable medium may be embodied in the apparatus; or may exist alone without being incorporated into the electronic device. The computer readable medium carries one or more programs which, when executed by the electronic device, cause the electronic device to: determining target room information based on the breakage detection instruction in response to the breakage detection instruction; the target room information is used for going to a target room, and a target room image is acquired in the target room; performing image recognition based on the target room image, and determining a current image of an object to be detected; and acquiring an original image of the object to be detected, and carrying out damage detection to determine a damage detection result based on the current image and the original image.

Computer program code for carrying out operations for some embodiments of the present disclosure may be written in one or more programming languages, including an object oriented programming language such as Java, smalltalk, C ++ 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 server. In the case of a remote computer, the remote computer may be connected to the user's computer through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computer (for example, through the Internet using an Internet service provider).

The flowcharts and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.

The units described in some embodiments of the present disclosure may be implemented by means of software, or may be implemented by means of hardware. The described units may also be provided in a processor, for example, described as: a processor includes an information determination unit, an image acquisition unit, an image recognition unit, and an image detection unit. Wherein the names of these units do not constitute a limitation of the unit itself in some cases, for example, the information determination unit may also be described as "a unit that determines target room information based on a breakage detection instruction in response to the breakage detection instruction".

The functions described above herein may be performed, at least in part, by one or more hardware logic components. For example, without limitation, exemplary types of hardware logic components that may be used include: a Field Programmable Gate Array (FPGA), an Application Specific Integrated Circuit (ASIC), an Application Specific Standard Product (ASSP), a system on a chip (SOC), a Complex Programmable Logic Device (CPLD), and the like.

The foregoing description is only of the preferred embodiments of the present disclosure and description of the principles of the technology being employed. It will be appreciated by those skilled in the art that the scope of the application in the embodiments of the present disclosure is not limited to the specific combination of the above technical features, but encompasses other technical features formed by any combination of the above technical features or their equivalents without departing from the spirit of the application. Such as the above-described features, are mutually substituted with (but not limited to) the features having similar functions disclosed in the embodiments of the present disclosure.

Claims

1. The hotel article breakage detection method is characterized by comprising the following steps:

determining target room information based on a breakage detection instruction in response to the breakage detection instruction;

the target room information is used for going to a target room, and a target room image is acquired in the target room;

performing image recognition based on the target room image, and determining a current image of an object to be detected;

and acquiring an original image of the object to be detected, and carrying out damage detection on the basis of the current image and the original image to determine a damage detection result.

2. The hotel article breakage detection method of claim 1, wherein said determining target room information based on said breakage detection instruction in response to the breakage detection instruction comprises:

responding to a breakage detection instruction under the condition that the information of the room return is received;

determining the floor and the room number of the target room according to the damage detection instruction;

the room information is generated based on the floor and the room number.

3. The hotel article breakage detection method of claim 1, wherein the traveling to a target room based on the target room information and acquiring a target room image in the target room comprises:

planning a path based on the target room information to generate a driving route;

and going to the target room based on the driving route, and acquiring a target room image in the target room through an imaging device.

4. The hotel article breakage detection method of claim 1, wherein the determining a current image of the object to be detected based on the image recognition of the target room image comprises:

inputting the target room image into a preset image recognition model, and determining at least one object image;

based on the at least one object image, a current image of the object to be detected is determined.

5. The hotel article breakage detection method of claim 1, wherein said obtaining an original image of the object to be detected, performing breakage detection based on the current image and the original image, and determining a breakage detection result, comprises:

acquiring a historical room image of the target room, and acquiring an original image of the object to be detected based on the historical room image;

determining a changed partial image based on the comparison of the current image and the original image;

and determining a breakage detection result based on a preset judgment rule and the change part image.

6. The hotel article breakage detection method of claim 1, further comprising:

and transmitting the current image to a management end under the condition that the damage detection result is that the damage exists.

7. The hotel article breakage detection method of claim 1, further comprising:

acquiring a target space video under the condition that the damage detection result is that an object is lost;

determining a historical position of the object to be detected based on the target space video;

and determining target identity information based on the historical position, and sending the target identity information to a management end.

8. A hotel article breakage detection device, comprising:

an information determination unit configured to determine target room information based on a breakage detection instruction in response to the breakage detection instruction;

an image acquisition unit configured to go to a target room based on the target room information and acquire a target room image in the target room;

an image recognition unit configured to perform image recognition based on the target room image, determining a current image of an object to be detected;

and an image detection unit configured to acquire an original image of the object to be detected, perform breakage detection based on the current image and the original image, and determine a breakage detection result.

9. An electronic device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor implements the steps of the method according to any of claims 1 to 7 when the computer program is executed.

10. A computer readable storage medium storing a computer program, characterized in that the computer program when executed by a processor implements the steps of the method according to any one of claims 1 to 7.