CN113124867A - Route guiding method and device - Google Patents

Route guiding method and device Download PDF

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Publication number
CN113124867A
CN113124867A CN201911416117.7A CN201911416117A CN113124867A CN 113124867 A CN113124867 A CN 113124867A CN 201911416117 A CN201911416117 A CN 201911416117A CN 113124867 A CN113124867 A CN 113124867A
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room
client
face image
preset
guide
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杜国威
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Beijing Anyun Century Technology Co Ltd
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Beijing Anyun Century Technology Co Ltd
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Priority to CN201911416117.7A priority Critical patent/CN113124867A/en
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/20—Instruments for performing navigational calculations
    • G01C21/206—Instruments for performing navigational calculations specially adapted for indoor navigation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16—Human faces, e.g. facial parts, sketches or expressions
    • G06V40/172—Classification, e.g. identification

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Image Analysis (AREA)

Abstract

The invention discloses a path guiding method and device, relates to the technical field of electronics, and aims to help a customer to quickly find a room when the customer enters an unmanned hotel. The method of the invention comprises the following steps: when a client arrives at a floor where a room is located, acquiring a current facial image of the client through a plurality of preset cameras; judging whether a historical face image matched with the current face image exists or not; if the historical face image exists, room information corresponding to the historical face image is obtained, a plurality of guide identifications are generated according to the room information, and each guide identification is sent to a corresponding preset projection lamp, so that the preset projection lamps can project the guide identifications on the ground of the corridor. The invention is suitable for the process that the customer enters the unmanned hotel.

Description

Route guiding method and device
Technical Field
The present invention relates to the field of electronic technologies, and in particular, to a method and an apparatus for guiding a route.
Background
With the continuous development of the internet of things technology, the unmanned hotel realized based on the internet of things technology is also rapidly developed. The client can self-service the check-in service through the check-in terminal device provided by the unmanned hotel or the check-in application installed in the mobile terminal device, the check-in room is allocated to the client after the check-in terminal device or the check-in application successfully authenticates the identity of the client, the client is informed of the floor information and the room number of the check-in room, and the client can find the check-in room according to the floor information and the room number and successfully check in the unmanned hotel.
At present, a room number is usually identified for each room in an unmanned hotel, and a client searches for a room to be checked according to the room number of the room to be checked, that is, the position of the room to be checked is determined according to the change of the room number of the room to be checked, so that the client can hardly find the room to be checked in a short time, and the user experience of the client when the client checks in the unmanned hotel is poor.
Disclosure of Invention
In view of this, the present invention provides a path guiding method and apparatus, and mainly aims to help a customer to quickly find a room to be checked when the customer checks in an unmanned hotel, so as to improve user experience when the customer checks in the unmanned hotel.
In order to solve the above problems, the present invention mainly provides the following technical solutions:
in a first aspect, the present invention provides a method for guiding a path, the method comprising:
when a client arrives at a floor where a room is located, acquiring a current facial image of the client through a plurality of preset cameras;
judging whether a historical face image matched with the current face image exists or not;
if the historical face image exists, room information corresponding to the historical face image is obtained, a plurality of guide identifications are generated according to the room information, and each guide identification is sent to a corresponding preset projection lamp, so that the preset projection lamps can project the guide identifications on the ground of the corridor.
Optionally, before generating a plurality of guidance identifiers according to the room information, the method further includes:
and determining a first current position of the client through a plurality of preset cameras.
Optionally, the room information is a room number of the living room; the generating a plurality of guidance identifications according to the room information includes:
determining the position of the living room according to the room number of the living room;
determining a planned path from the client to the living room according to the first current position of the client and the position of the living room;
and generating a plurality of guide identifications according to the planned path.
Optionally, the room information is the position of the living room; the generating a plurality of guidance identifications according to the room information includes:
determining a planned path from the client to the living room according to the first current position of the client and the position of the living room;
and generating a plurality of guide identifications according to the planned path.
Optionally, after the sending each of the guide identifiers to the corresponding preset projection lamp so that the plurality of preset projection lamps project the plurality of guide identifiers on the ground of the corridor, the method further includes:
when the customer is determined not to walk according to the guide marks through the preset cameras, determining a second current position of the customer through the preset cameras;
determining an error correction planning path from the client to the room according to the second current position of the client and the position of the room;
generating a plurality of error correction guide identifications according to the error correction planning path;
and sending each error correction guide identifier to a corresponding preset projection lamp so that the plurality of preset projection lamps project the plurality of error correction guide identifiers on the ground of the corridor.
Optionally, after the sending each of the guide identifiers to the corresponding preset projection lamp so that the plurality of preset projection lamps project the plurality of guide identifiers on the ground of the corridor, the method further includes:
when the customer is determined to pass through the door of any one of other rooms through the preset cameras, a recovery instruction is sent to the preset projection lamps corresponding to the other rooms, so that the preset projection lamps can project the room numbers of the other rooms on the ground of the corridor according to the recovery instruction.
Optionally, before the capturing the current facial image of the customer by the plurality of preset cameras, the method further includes:
receiving customer information corresponding to the customer, wherein the customer information comprises a historical face image of the customer, personal information of the customer, room information of the living room and floor information of the living room;
caching mapping relations among the historical face images of the clients, the personal information of the clients, the room information of the living room and the floor information of the living room.
Optionally, the sending each guide identifier to a corresponding preset projection lamp so that the plurality of preset projection lamps project the plurality of guide identifiers on the ground of the corridor includes:
acquiring personal information corresponding to the historical face image;
sending each guide identifier to a corresponding preset projection lamp so that a plurality of preset projection lamps project a plurality of guide identifiers on the ground of the corridor;
sending the personal information to a plurality of the preset projection lamps so that the plurality of the preset projection lamps project the personal information on the ground of the corridor.
Optionally, the personal information includes: name, gender, age of the customer.
Optionally, after receiving the customer information corresponding to the customer, the method further includes:
and sending the historical facial image and the floor information to a first face recognition device so that the first face recognition device can control a hotel elevator to reach the floor where the room is located when the historical facial image is successfully verified, wherein the first face recognition device is arranged in the hotel elevator or in a hotel lobby.
Optionally, after receiving the customer information corresponding to the customer, the method further includes:
and sending the historical face image to a second face recognition device so that the second face recognition device can control the door lock of the room to be checked to be opened when the historical face image is successfully verified, wherein the second face recognition device is arranged on the door of the room to be checked.
Optionally, the historical face image includes a historical front face image and/or a historical side face image of the customer, and the current face image includes a current front face image and/or a current side face image of the customer.
Optionally, the preset cameras include a plurality of first preset cameras and a plurality of second preset cameras, where the first preset cameras are cameras in the face recognition device on each door, and the second preset cameras are cameras in the corridor passageway.
In a second aspect, the present invention also provides a path directing apparatus, the apparatus comprising:
the system comprises a collecting unit, a judging unit and a judging unit, wherein the collecting unit is used for collecting the current facial image of a client through a plurality of preset cameras when the client arrives at the floor where a room is located;
a judging unit configured to judge whether there is a history face image matching the current face image;
an acquisition unit configured to acquire room information corresponding to a history face image when the determination unit determines that the history face image matching the current face image exists;
a first generating unit, configured to generate a plurality of guidance identifiers according to the room information;
the first sending unit is used for sending each guide identifier to a corresponding preset projection lamp, so that the plurality of preset projection lamps project the plurality of guide identifiers on the ground of the corridor.
Optionally, the apparatus further comprises:
a first determining unit, configured to determine a first current location of the customer through the plurality of preset cameras before the first generating unit generates the plurality of guidance identifications according to the room information.
Optionally, the room information is a room number of the living room; the first generation unit includes:
the first determining module is used for determining the position of the living room according to the room number of the living room;
the second determination module is used for determining a planned path from the client to the living room according to the first current position of the client and the position of the living room;
and the first generation module is used for generating a plurality of guide identifications according to the planned path.
Optionally, the room information is the position of the living room; the first generation unit includes:
the third determining module is used for determining a planned path from the client to the living room according to the first current position of the client and the position of the living room;
and the second generation module is used for generating a plurality of guide identifications according to the planned path.
Optionally, the apparatus further comprises:
a second determining unit, configured to determine, after the first sending unit sends each of the guide identifiers to a corresponding preset projection lamp so that the plurality of preset projection lamps project the plurality of guide identifiers on the corridor ground, a second current location of the customer through the plurality of preset cameras when it is determined that the customer does not walk according to the plurality of guide identifiers through the plurality of preset cameras;
a third determining unit, configured to determine an error correction planned path from the client to the room according to a second current location of the client and a location of the room;
the second generating unit is used for generating a plurality of error correction guide identifications according to the error correction planning path;
and the second sending unit is used for sending each error correction guide identifier to a corresponding preset projection lamp, so that the plurality of error correction guide identifiers are projected on the ground of the corridor by the plurality of preset projection lamps.
Optionally, the apparatus further comprises:
and a third sending unit, configured to send, after the first sending unit sends each guide identifier to a corresponding preset projector lamp, so that the plurality of preset projector lamps project the plurality of guide identifiers on the corridor ground, when it is determined that the customer passes through a door of any one of the other rooms through the plurality of preset cameras, a restoration instruction to the preset projector lamp corresponding to the other room, so that the preset projector lamp projects the room number of the other room on the corridor ground according to the restoration instruction.
Optionally, the apparatus further comprises:
the receiving unit is used for receiving client information corresponding to the client before the acquisition unit acquires the current facial image of the client through a plurality of preset cameras, wherein the client information comprises historical facial images of the client, personal information of the client, room information of the living room and floor information of the living room;
and the cache unit is used for caching mapping relations among the historical face images of the clients, the personal information of the clients, the room information of the living room and the floor information of the living room.
Optionally, the first sending unit includes:
the acquisition module is used for acquiring personal information corresponding to the historical face image;
the first sending module is used for sending each guide identifier to a corresponding preset projection lamp so that the preset projection lamps can project the guide identifiers on the ground of the corridor;
and the second sending module is used for sending the personal information to the plurality of preset projection lamps so that the plurality of preset projection lamps can project the personal information on the ground of the corridor.
Optionally, the personal information includes: name, gender, age of the customer.
Optionally, the apparatus further comprises:
and the fourth sending unit is used for sending the historical face image and the floor information to a first face recognition device after the receiving unit receives the customer information corresponding to the customer, so that the first face recognition device can control the hotel elevator to reach the floor where the room is located when the historical face image is successfully verified, wherein the first face recognition device is arranged in the hotel elevator or in the hotel lobby.
Optionally, the apparatus further comprises:
and a fifth sending unit, configured to send the historical face image to a second face recognition device after the receiving unit receives the client information corresponding to the client, so that the second face recognition device controls a door lock of the room to be checked to be opened when the historical face image is successfully verified, where the second face recognition device is disposed on a door of the room to be checked to be correct.
Optionally, the historical face image includes a historical front face image and/or a historical side face image of the customer, and the current face image includes a current front face image and/or a current side face image of the customer.
Optionally, the preset cameras include a plurality of first preset cameras and a plurality of second preset cameras, where the first preset cameras are cameras in the face recognition device on each door, and the second preset cameras are cameras in the corridor passageway.
In a third aspect, the present invention provides a storage medium storing a plurality of instructions adapted to be loaded by a processor and to perform the path guiding method according to the first aspect.
In a fourth aspect, the present invention provides an electronic device comprising a storage medium and a processor;
the processor is suitable for realizing instructions;
the storage medium adapted to store a plurality of instructions;
the instructions are adapted to be loaded by the processor and to perform a path boot method as described in the first aspect.
By the technical scheme, the technical scheme provided by the invention at least has the following advantages:
compared with the prior art, the invention can collect the current facial image of the client through a plurality of preset cameras after the client arrives at the floor where the room is located, and confirm the identity of the client by judging whether the historical facial image matched with the current facial image exists or not; when it is determined that there is a historical face image matching the current face image, client information corresponding to the client can be determined and cached, and room information (i.e., room information of the living room) corresponding to the historical face image can be acquired; according to the room information of the room, a plurality of guide identifiers for helping the client to quickly find the room can be generated, each guide identifier is sent to the corresponding preset projection lamp, and after the guide identifiers are projected on the ground of the corridor by the preset projection lamps, the client can quickly find the room according to a planned path formed by the guide identifiers projected on the ground of the corridor.
The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a flowchart illustrating a path guiding method according to an embodiment of the present invention;
FIG. 2 is a flow chart of another path guidance method provided by the embodiment of the invention;
FIG. 3 is a block diagram illustrating components of a route guidance device according to an embodiment of the present invention;
fig. 4 is a block diagram illustrating another route guidance device according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary 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 limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
An embodiment of the present invention provides a path guiding method, as shown in fig. 1, the method includes:
101. when a client arrives at a floor where a room is located, the current facial image of the client is collected through a plurality of preset cameras.
In the embodiment of the present invention, the execution subject in each step is a check-in management system, wherein the check-in management system may specifically run in a computer or a server. When a customer self-service the check-in service through the check-in terminal device provided by the unmanned hotel (or the check-in application installed in the own mobile terminal device), the check-in terminal device (or check-in application) needs to capture the facial image of the customer and acquire personal information of the customer, when the check-in terminal device (or check-in application) successfully authenticates the identity of the customer based on the facial image and personal information of the customer, a check-in room is assigned to the customer, and the customer is informed of the floor information and the room number of the check-in room, and sending the customer information including the face image (namely the historical face image) of the customer, the personal information of the customer, the room information of the living room and the floor information of the living room to a living management system, wherein the living management system caches the customer information corresponding to the customer after receiving the customer information corresponding to the customer. When the client arrives at the floor where the room is located according to the floor information of the room, the check-in management system collects the face image (namely the current face image) of the client through a plurality of preset cameras, so that the identity of the client is confirmed by judging whether the historical face image matched with the current face image exists or not, and a plurality of guide identifiers for helping the client to quickly find the room are generated. The system comprises a plurality of preset cameras, a plurality of first preset cameras and a plurality of second preset cameras, wherein the first preset cameras are cameras in face recognition equipment installed on doors of rooms and cameras in face recognition equipment installed on doors of other rooms of floors where the rooms are located, and the second preset cameras are cameras in corridors and passageways of the floors where the rooms are located.
102. It is determined whether there is a history face image matching the current face image.
In the embodiment of the invention, after the check-in management system acquires the current facial image of the client through a plurality of preset cameras, the identity of the client can be confirmed by judging whether a historical facial image matched with the current facial image exists or not.
Specifically, in this step, the check-in management system may determine whether there is a historical face image matching with the current face image through a preset image matching algorithm, where the preset image matching algorithm may be, but is not limited to: mean Absolute difference algorithms (MAD), Sum of Absolute Differences algorithms (Sum of Absolute Differences (SAD)), and so forth.
103. If the historical face image exists, room information corresponding to the historical face image is obtained, a plurality of guide identifiers are generated according to the room information, and each guide identifier is sent to the corresponding preset projection lamp, so that the plurality of preset projection lamps can project the plurality of guide identifiers on the ground of the corridor.
The preset projection lamps are arranged at the top ends of doors of the entering rooms and the top ends of doors of other rooms of the floors where the entering rooms are located; wherein, the guiding identifier can be, but is not limited to: directional arrows, text, and the like.
In the embodiment of the present invention, when it is determined that there is a historical face image matching the current face image of the client, the check-in management system may determine that client information corresponding to the client is cached, and at this time, the check-in management system may obtain room information (i.e., room information of the checked-in room) corresponding to the historical face image. The check-in management system can generate a plurality of guide identifiers for helping the client to quickly find the check-in room according to the room information of the check-in room, each guide identifier is sent to the corresponding preset projection lamp by the check-in management system, and after the guide identifiers are projected on the ground of the corridor by the preset projection lamps, the client can quickly find the check-in room according to a planned path formed by the guide identifiers projected on the ground of the corridor.
Specifically, in this step, the check-in management system may generate a corresponding number of guide identifiers according to the number of other rooms between the client and the check-in room, and send each guide identifier to the corresponding preset projection lamp, for example, there are five other rooms between the client and the check-in room, which are, in turn, other room a, other room B, other room C, other room D, and other room E, and at this time, the check-in management system may generate five guide identifiers, which are: the guidance mark A, the guidance mark B, the guidance mark C, the guidance mark D and the guidance mark E are sent to the preset projection lamp at the top end of the door of the other room A, the guidance mark B is sent to the preset projection lamp … at the top end of the door of the other room B, and the guidance mark E is sent to the preset projection lamp at the top end of the door of the other room E.
Compared with the prior art, the embodiment of the invention provides a path guiding method, which can acquire the current facial image of a client through a plurality of preset cameras after the client arrives at a floor where a room is located, and confirm the identity of the client by judging whether a historical facial image matched with the current facial image exists or not; when it is determined that there is a historical face image matching the current face image, client information corresponding to the client can be determined and cached, and room information (i.e., room information of the living room) corresponding to the historical face image can be acquired; according to the room information of the room, a plurality of guide identifiers for helping the client to quickly find the room can be generated, each guide identifier is sent to the corresponding preset projection lamp, and after the guide identifiers are projected on the ground of the corridor by the preset projection lamps, the client can quickly find the room according to a planned path formed by the guide identifiers projected on the ground of the corridor.
Further, according to the method shown in fig. 1, another path guiding method is provided in an embodiment of the present invention, specifically as shown in fig. 2, the method includes:
201. and receiving client information corresponding to the client and caching the client information.
In the embodiment of the present invention, when a client transacts the check-in service by itself through a check-in terminal device (or a check-in application installed in a mobile terminal device) provided by an unmanned hotel, the check-in terminal device (or the check-in application) needs to acquire a face image of the client and acquire personal information of the client, when the check-in terminal device (or the check-in application) successfully authenticates the identity of the client based on the face image and the personal information of the client, a check-in room is allocated to the client, the client is informed of floor information and room number of the check-in room, and client information including the face image (i.e. historical face image) of the client, the personal information of the client, the room information of the check-in room and the floor information of the check-in room is sent to a check-in management system, and after the check-in management system receives the client information corresponding to the client, the client information corresponding to the client is cached, that is, the mapping relationship among the historical face image of the client, the personal information of the client, the room information of the living room and the floor information of the living room is cached.
Specifically, in this step, when the client is to self-service the check-in service through the check-in terminal device provided by the unmanned hotel, the client information received by the check-in management system is sent by the client through the check-in terminal device; when the client transacts the check-in service by self through the check-in application installed in the mobile terminal equipment, the client information received by the check-in management system is sent by the client through the mobile terminal equipment. In addition, the check-in management system may cache the client information corresponding to the client in the local storage space, or may cache the client information corresponding to the client in the database, which is not specifically limited in this embodiment of the present invention.
It should be noted that, in an actual application process, when the check-in terminal device and the check-in application program collect the face image of the client, only the front face image of the client may be collected, only the side face image of the client may be collected, and also the front face image and the side face image of the client may be collected at the same time, so that the historical face image received by the check-in management system may specifically include the front face image (i.e., the historical front face image) and/or the side face image (i.e., the historical side face image) of the client, which is not specifically limited in the embodiment of the present invention.
Further, in the embodiment of the present invention, after receiving the client information corresponding to the client, the check-in management system may send the historical face image of the client and the floor information of the check-in room to the first face identification device, where the first face identification device is disposed in the hotel elevator or in the hotel lobby, and when the first face identification device successfully verifies the historical face image (that is, the first face identification device collects the face image of the client, and when it is determined that the collected face image matches the historical face image, the first face identification device determines that the historical face image is successfully verified), the first face identification device controls the hotel elevator to reach the floor where the check-in room is located, so that the unrelated people who do not deal with the check-in service cannot enter the interior of the unmanned hotel, and further security of the unmanned hotel can be ensured.
Further, in the embodiment of the present invention, after receiving the client information corresponding to the client, the check-in management system may send the historical face image corresponding to the client to the second face recognition device, where the second face recognition device is disposed on the door of the check-in room, and when the second face recognition device successfully verifies the historical face image (that is, the second face recognition device collects the face image of the client, and when it is determined that the collected face image matches the historical face image, the historical face image is successfully verified), the door lock of the check-in room is controlled to be opened, so that only the client may open the door lock of the check-in room, and further the security of the client may be further ensured.
202. When a client arrives at a floor where a room is located, the current facial image of the client is collected through a plurality of preset cameras.
In step 202, when the client arrives at the floor where the room is located, the current facial image of the client is collected by a plurality of preset cameras, which may refer to the description of the corresponding part in fig. 1, and the details of the embodiment of the present invention will not be repeated here.
It should be noted that, in an actual application process, when the check-in management system collects the current face image of the client through a plurality of preset cameras, it is necessary to ensure that the content included in the collected current face image is consistent with the content included in the received historical face image, that is, when the historical face image includes the front face image of the client (i.e., the historical front face image), it is necessary to ensure that the collected current face image also includes the front face image of the client (i.e., the current front face image); when the historical face image contains the side face image of the client (namely, the historical side face image), the current face image needs to be ensured to contain the side face image of the client (namely, the current side face image); when the historical face image includes the customer front face image (i.e., the historical front face image) and the side face image (i.e., the historical side face image), it is necessary to ensure that the front face image (i.e., the current front face image) and the side face image (i.e., the current side face image) of the customer are also included in the captured current face image.
203. It is determined whether there is a history face image matching the current face image.
In step 203, it may be determined whether there is a historical face image matching the current face image, refer to the description of the corresponding part in fig. 1, and the embodiment of the present invention will not be described again here.
204. If the historical face image exists, room information corresponding to the historical face image is obtained, a plurality of guide identifiers are generated according to the room information, and each guide identifier is sent to the corresponding preset projection lamp, so that the plurality of preset projection lamps can project the plurality of guide identifiers on the ground of the corridor.
In the embodiment of the present invention, when it is determined that there is a historical face image matching the current face image of the client, the check-in management system may determine that client information corresponding to the client is cached, and at this time, the check-in management system may obtain room information (i.e., room information of the checked-in room) corresponding to the historical face image. The check-in management system can generate a plurality of guide identifications for helping the client to quickly find the check-in room according to the room information of the check-in room, after the check-in management system sends each guide identification to the corresponding preset projection lamp, the plurality of preset projection lamps can project the received guide identification on the ground of the corridor, and at the moment, the client can quickly find the check-in room according to a planned path formed by the plurality of guide identifications projected on the ground of the corridor. The following describes in detail how the check-in management system generates a plurality of guidance marks from room information.
(1) A first current location of the customer is determined by a plurality of preset cameras.
In the embodiment of the present invention, before generating the plurality of guidance identifiers, the check-in management system first needs to determine the current location of the client (i.e., the first current location of the client) through a plurality of preset cameras.
(2) And determining a planned path from the client to the room according to the first current position of the client and the position of the room.
In the embodiment of the present invention, when the room information of the living room received by the living management system is specifically the location of the living room, the living management system may determine the shortest route from the client to the living room (i.e., the planned route from the client to the living room) directly according to the first current location of the client and the location of the living room; when the room information received by the check-in management system and about the check-in room is specifically the room number of the check-in room, the check-in management system may determine the location of the check-in room according to the room number of the check-in room, and then determine the shortest route from the client to the check-in room (i.e., the planned route from the client to the check-in room) according to the first current location of the client and the location of the check-in room. Specifically, the check-in management system may search the location of the check-in room in the room distribution map of the floor where the check-in room is located according to the room number of the check-in room, but is not limited thereto.
(3) And generating a plurality of guide identifications according to the planned path.
In the embodiment of the invention, after determining the planned path from the client to the room, the check-in management system can generate a plurality of guide identifiers according to the planned path from the client to the room, so that after the check-in management system sends each guide identifier to the corresponding preset projection lamp, and the plurality of preset projection lamps project the received guide identifiers on the ground of the corridor, the planned path formed by the plurality of guide identifiers on the ground of the corridor is the shortest route from the client to the room, and at this time, the client can quickly find the room according to the planned path formed by the plurality of guide identifiers.
Further, in the embodiment of the present invention, the check-in management system may send each guide identifier to the corresponding preset projection lamp, and at the same time, may also send the personal information of the customer to the plurality of preset projection lamps, so that the plurality of preset projection lamps may project the corresponding guide identifier on the corridor ground, and at the same time, may also project the personal information of the customer on the corridor ground, and further, when the plurality of customers arrive at the same floor, the plurality of customers may find the plurality of guide identifiers belonging to themselves according to their own personal information, where the personal information of the customer may include, but is not limited to: the name, gender, age, etc. of the customer.
Further, in the embodiment of the present invention, after the check-in management system sends each guide identifier to the corresponding preset projection lamp, and the plurality of preset projection lamps project the received guide identifier on the corridor ground, when it is determined that the customer passes through the door of any one of the other rooms through the plurality of preset cameras, the check-in management system may send a recovery instruction to the preset projection lamp corresponding to the other room (i.e., the projection lamp disposed at the top end of the door of the other room), so that the preset projection lamp corresponding to the other room projects the room number of the other room on the corridor ground according to the recovery instruction.
205. When the customer is determined not to walk according to the plurality of guide identifiers, a plurality of error correction guide identifiers are generated, and each error correction guide identifier is sent to the corresponding preset projection lamp, so that the plurality of preset projection lamps project the plurality of error correction guide identifiers on the ground of the corridor.
In the embodiment of the invention, after the check-in management system sends each guide identifier to the corresponding preset projector lamp, the plurality of preset projector lamps project the received guide identifier on the corridor ground, when the check-in management system determines that the client does not walk according to the plurality of guide identifiers through the plurality of preset cameras, the check-in management system can determine the current position of the client (namely, the second current position of the client) through the plurality of preset cameras again, and determine the shortest route from the client to the check-in room (namely, the error correction planning route from the client to the check-in room) according to the second current position of the client and the position of the check-in room, and after the plurality of error correction guide identifiers are generated according to the error correction planning route, send each error correction guide identifier to the corresponding preset projector lamp so that the plurality of preset projector lamps project the received error correction guide identifier on the corridor ground, therefore, when the client does not walk according to the planned path formed by the plurality of guide identifiers, the plurality of error correction guide identifiers are regenerated, and the plurality of error correction guide identifiers are projected on the ground of the corridor through the plurality of preset projection lamps to remind the client of the wrong direction.
Further, as an implementation of the method shown in fig. 1 and fig. 2, another embodiment of the present invention further provides a path guiding device. The embodiment of the apparatus corresponds to the embodiment of the method, and for convenience of reading, details in the embodiment of the apparatus are not repeated one by one, but it should be clear that the apparatus in the embodiment can correspondingly implement all the contents in the embodiment of the method. The device is applied to when the customer checked in unmanned hotel, helps the customer to find out fast and check in the room to promote the user experience of customer when checking in unmanned hotel, specifically as shown in fig. 3, the device includes:
the acquisition unit 301 is used for acquiring the current facial image of a client through a plurality of preset cameras when the client arrives at the floor where a room is located;
a determination unit 302 configured to determine whether there is a history face image that matches the current face image;
an acquisition unit 303 configured to acquire room information corresponding to a history face image when the determination unit 302 determines that the history face image matching the current face image exists;
a first generating unit 304, configured to generate a plurality of guidance identifications according to the room information;
a first sending unit 305, configured to send each of the guide identifiers to a corresponding preset projector lamp, so that a plurality of the preset projector lamps project a plurality of the guide identifiers on the corridor ground.
Further, as shown in fig. 4, the apparatus further includes:
a first determining unit 306, configured to determine a first current location of the customer through a plurality of the preset cameras before the first generating unit 304 generates a plurality of guide identifiers according to the room information.
Further, as shown in fig. 4, the room information is a room number of the living room; the first generation unit 304 includes:
a first determining module 3041, configured to determine a location of the living room according to the room number of the living room;
a second determining module 3042, configured to determine, according to the first current location of the customer and the location of the living room, a planned path from the customer to the living room;
a first generating module 3043, configured to generate a plurality of guidance identifiers according to the planned path.
Further, as shown in fig. 4, the room information is the location of the living room; the first generation unit 304 includes:
a third determining module 3044, configured to determine, according to the first current location of the customer and the location of the living room, a planned path from the customer to the living room;
a second generating module 3045, configured to generate a plurality of guidance identifiers according to the planned path.
Further, as shown in fig. 4, the apparatus further includes:
a second determining unit 307, configured to determine, after the first sending unit 305 sends each of the guide identifiers to the corresponding preset projector so that the plurality of preset projectors project the plurality of guide identifiers on the corridor floor, a second current location of the customer through the plurality of preset cameras when it is determined that the customer does not walk according to the plurality of guide identifiers through the plurality of preset cameras;
a third determining unit 308, configured to determine an error correction planned path from the client to the room according to a second current location of the client and a location of the room;
a second generating unit 309, configured to generate a plurality of error correction guidance identifiers according to the error correction planned path;
a second sending unit 310, configured to send each error correction guidance identifier to a corresponding preset projection lamp, so that a plurality of error correction guidance identifiers are projected on the corridor ground by a plurality of preset projection lamps.
Further, as shown in fig. 4, the apparatus further includes:
a third sending unit 311, configured to, after the first sending unit 305 sends each guide identifier to a corresponding preset projector lamp, so that the plurality of preset projector lamps project the plurality of guide identifiers on the corridor ground, when it is determined that the customer passes through a door of any one of the other rooms through the plurality of preset cameras, send a recovery instruction to the preset projector lamp corresponding to the other room, so that the preset projector lamp projects the room number of the other room on the corridor ground according to the recovery instruction.
Further, as shown in fig. 4, the apparatus further includes:
a receiving unit 312, configured to receive client information corresponding to the client before the acquiring unit 301 acquires a current facial image of the client through a plurality of preset cameras, where the client information includes a historical facial image of the client, personal information of the client, room information of the living room, and floor information of the living room;
a caching unit 313, configured to cache a mapping relationship between the historical face image of the customer, the personal information of the customer, the room information of the living room, and the floor information of the living room.
Further, as shown in fig. 4, the first sending unit 305 includes:
an obtaining module 3051, configured to obtain personal information corresponding to the historical face image;
the first sending module 3052 is configured to send each guide identifier to a corresponding preset projection lamp, so that the plurality of preset projection lamps project the plurality of guide identifiers on the ground of the corridor;
a second sending module 3053, configured to send the personal information to the plurality of preset projection lamps, so that the plurality of preset projection lamps project the personal information on the ground of the corridor.
Further, as shown in fig. 4, the personal information includes: name, gender, age of the customer.
Further, as shown in fig. 4, the apparatus further includes:
a fourth sending unit 314, configured to send the historical face image and the floor information to a first face recognition device after the receiving unit 312 receives the customer information corresponding to the customer, so that the first face recognition device controls the hotel elevator to reach the floor where the room is located when the historical face image is successfully verified, where the first face recognition device is disposed in the hotel elevator or in the hotel lobby.
Further, as shown in fig. 4, the apparatus further includes:
a fifth sending unit 315, configured to send the historical face image to a second face recognition device after the receiving unit 312 receives the customer information corresponding to the customer, so that the second face recognition device controls a door lock of the check-in room to be opened when the historical face image is successfully verified, where the second face recognition device is disposed on a door of the check-in room.
Further, as shown in fig. 4, the historical face image includes a historical front face image and/or a historical side face image of the customer, and the current face image includes a current front face image and/or a current side face image of the customer.
Further, as shown in fig. 4, the preset cameras include a plurality of first preset cameras and a plurality of second preset cameras, where the first preset cameras are cameras in the face recognition device on each door, and the second preset cameras are cameras in the corridor.
Compared with the prior art, the embodiment of the invention provides a path guiding method and a path guiding device, and can acquire the current facial image of a client through a plurality of preset cameras after the client arrives at a floor where a room is located, and confirm the identity of the client by judging whether a historical facial image matched with the current facial image exists or not; when it is determined that there is a historical face image matching the current face image, client information corresponding to the client can be determined and cached, and room information (i.e., room information of the living room) corresponding to the historical face image can be acquired; according to the room information of the room, a plurality of guide identifiers for helping the client to quickly find the room can be generated, each guide identifier is sent to the corresponding preset projection lamp, and after the guide identifiers are projected on the ground of the corridor by the preset projection lamps, the client can quickly find the room according to a planned path formed by the guide identifiers projected on the ground of the corridor.
Further, according to the above method embodiment, another embodiment of the present invention further provides a storage medium storing a plurality of instructions, the instructions being adapted to be loaded by a processor and to execute the path guiding method as described above.
The instructions in the path guide storage medium provided by the embodiment of the invention can acquire the current facial image of a client through a plurality of preset cameras after the client arrives at the floor where a room is located, and confirm the identity of the client by judging whether a historical facial image matched with the current facial image exists or not; when it is determined that there is a historical face image matching the current face image, client information corresponding to the client can be determined and cached, and room information (i.e., room information of the living room) corresponding to the historical face image can be acquired; according to the room information of the room, a plurality of guide identifiers for helping the client to quickly find the room can be generated, each guide identifier is sent to the corresponding preset projection lamp, and after the guide identifiers are projected on the ground of the corridor by the preset projection lamps, the client can quickly find the room according to a planned path formed by the guide identifiers projected on the ground of the corridor.
Further, according to the above method embodiment, another embodiment of the present invention also provides an electronic device, which includes a storage medium and a processor;
the processor is suitable for realizing instructions;
the storage medium adapted to store a plurality of instructions;
the instructions are adapted to be loaded by the processor and to perform a path guidance method as described above.
The path guiding electronic equipment provided by the embodiment of the invention can acquire the current facial image of a client through a plurality of preset cameras after the client arrives at the floor where a room is located, and confirm the identity of the client by judging whether a historical facial image matched with the current facial image exists or not; when it is determined that there is a historical face image matching the current face image, client information corresponding to the client can be determined and cached, and room information (i.e., room information of the living room) corresponding to the historical face image can be acquired; according to the room information of the room, a plurality of guide identifiers for helping the client to quickly find the room can be generated, each guide identifier is sent to the corresponding preset projection lamp, and after the guide identifiers are projected on the ground of the corridor by the preset projection lamps, the client can quickly find the room according to a planned path formed by the guide identifiers projected on the ground of the corridor.
In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
It will be appreciated that the relevant features of the method and apparatus described above are referred to one another. In addition, "first", "second", and the like in the above embodiments are for distinguishing the embodiments, and do not represent merits of the embodiments.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
The algorithms and displays presented herein are not inherently related to any particular computer, virtual machine, or other apparatus. Various general purpose systems may also be used with the teachings herein. The required structure for constructing such a system will be apparent from the description above. Moreover, the present invention is not directed to any particular programming language. It is appreciated that a variety of programming languages may be used to implement the teachings of the present invention as described herein, and any descriptions of specific languages are provided above to disclose the best mode of the invention.
In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. However, the disclosed method should not be interpreted as reflecting an intention that: that the invention claimed requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this invention.
Those skilled in the art will appreciate that the modules in the device in an embodiment may be adaptively changed and disposed in one or more devices different from the embodiment. The modules or units or components of the embodiments may be combined into one module or unit or component, and furthermore they may be divided into a plurality of sub-modules or sub-units or sub-components. All of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the processes or elements of any method or apparatus so disclosed, may be combined in any combination, except combinations where at least some of such features and/or processes or elements are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.
Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the following claims, any of the claimed embodiments may be used in any combination.
The various component embodiments of the invention may be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. Those skilled in the art will appreciate that a microprocessor or Digital Signal Processor (DSP) may be used in practice to implement some or all of the functions of some or all of the components of the workload proving method and apparatus according to embodiments of the invention. The present invention may also be embodied as apparatus or device programs (e.g., computer programs and computer program products) for performing a portion or all of the methods described herein. Such programs implementing the present invention may be stored on computer-readable media or may be in the form of one or more signals. Such a signal may be downloaded from an internet website or provided on a carrier signal or in any other form.
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention may be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.
The invention also discloses the following technical scheme:
a1, a method for guiding a route, comprising:
when a client arrives at a floor where a room is located, acquiring a current facial image of the client through a plurality of preset cameras;
judging whether a historical face image matched with the current face image exists or not;
if the historical face image exists, room information corresponding to the historical face image is obtained, a plurality of guide identifications are generated according to the room information, and each guide identification is sent to a corresponding preset projection lamp, so that the preset projection lamps can project the guide identifications on the ground of the corridor.
A2, according to the method of A1, before the generating a plurality of guidance identifications from the room information, the method further comprises:
and determining a first current position of the client through a plurality of preset cameras.
A3, the room information is the room number of the living room according to the method of A2; the generating a plurality of guidance identifications according to the room information includes:
determining the position of the living room according to the room number of the living room;
determining a planned path from the client to the living room according to the first current position of the client and the position of the living room;
and generating a plurality of guide identifications according to the planned path.
A4, according to the method in A2, the room information is the position of the living room; the generating a plurality of guidance identifications according to the room information includes:
determining a planned path from the client to the living room according to the first current position of the client and the position of the living room;
and generating a plurality of guide identifications according to the planned path.
A5, the method according to A3 or a4, further comprising, after said sending each said guide identifier to a corresponding preset projector so that a plurality of said preset projectors project a plurality of said guide identifiers on the corridor floor:
when the customer is determined not to walk according to the guide marks through the preset cameras, determining a second current position of the customer through the preset cameras;
determining an error correction planning path from the client to the room according to the second current position of the client and the position of the room;
generating a plurality of error correction guide identifications according to the error correction planning path;
and sending each error correction guide identifier to a corresponding preset projection lamp so that the plurality of preset projection lamps project the plurality of error correction guide identifiers on the ground of the corridor.
A6, according to the method of a1, after said sending each said guide identifier to a corresponding preset projector so that a plurality of said preset projectors project a plurality of said guide identifiers on the corridor floor, the method further comprising:
when the customer is determined to pass through the door of any one of other rooms through the preset cameras, a recovery instruction is sent to the preset projection lamps corresponding to the other rooms, so that the preset projection lamps can project the room numbers of the other rooms on the ground of the corridor according to the recovery instruction.
A7, according to the method of A1, before the capturing of the current facial image of the customer by a plurality of preset cameras, the method further comprising:
receiving customer information corresponding to the customer, wherein the customer information comprises a historical face image of the customer, personal information of the customer, room information of the living room and floor information of the living room;
caching mapping relations among the historical face images of the clients, the personal information of the clients, the room information of the living room and the floor information of the living room.
A8, according to the method in a7, the sending each guide identifier to a corresponding preset projection lamp, so that a plurality of preset projection lamps project a plurality of guide identifiers on the ground of a corridor, including:
acquiring personal information corresponding to the historical face image;
sending each guide identifier to a corresponding preset projection lamp so that a plurality of preset projection lamps project a plurality of guide identifiers on the ground of the corridor;
sending the personal information to a plurality of the preset projection lamps so that the plurality of the preset projection lamps project the personal information on the ground of the corridor.
A9, the method of A8, the personal information comprising: name, gender, age of the customer.
A10, according to the method of A7, after the receiving customer information corresponding to the customer, the method further comprises:
and sending the historical facial image and the floor information to a first face recognition device so that the first face recognition device can control a hotel elevator to reach the floor where the room is located when the historical facial image is successfully verified, wherein the first face recognition device is arranged in the hotel elevator or in a hotel lobby.
A11, according to the method of A7, after the receiving customer information corresponding to the customer, the method further comprises:
and sending the historical face image to a second face recognition device so that the second face recognition device can control the door lock of the room to be checked to be opened when the historical face image is successfully verified, wherein the second face recognition device is arranged on the door of the room to be checked.
A12, the method of A1, the historical face image including a historical front face image and/or a historical side face image of the customer, the current face image including a current front face image and/or a current side face image of the customer.
A13, according to the method in A1, the preset cameras comprise a first preset camera and a second preset camera, wherein the first preset camera is a camera in the face recognition device on each door, and the second preset camera is a camera arranged in the corridor passageway.
B14, a path guidance device, the device comprising:
the system comprises a collecting unit, a judging unit and a judging unit, wherein the collecting unit is used for collecting the current facial image of a client through a plurality of preset cameras when the client arrives at the floor where a room is located;
a judging unit configured to judge whether there is a history face image matching the current face image;
an acquisition unit configured to acquire room information corresponding to a history face image when the determination unit determines that the history face image matching the current face image exists;
a first generating unit, configured to generate a plurality of guidance identifiers according to the room information;
the first sending unit is used for sending each guide identifier to a corresponding preset projection lamp, so that the plurality of preset projection lamps project the plurality of guide identifiers on the ground of the corridor.
B15, the apparatus of B14, the apparatus further comprising:
a first determining unit, configured to determine a first current location of the customer through the plurality of preset cameras before the first generating unit generates the plurality of guidance identifications according to the room information.
B16, the room information is the room number of the living room according to the device of B15; the first generation unit includes:
the first determining module is used for determining the position of the living room according to the room number of the living room;
the second determination module is used for determining a planned path from the client to the living room according to the first current position of the client and the position of the living room;
and the first generation module is used for generating a plurality of guide identifications according to the planned path.
B17, according to the device of B15, the room information is the position of the living room; the first generation unit includes:
the third determining module is used for determining a planned path from the client to the living room according to the first current position of the client and the position of the living room;
and the second generation module is used for generating a plurality of guide identifications according to the planned path.
B18, the apparatus of B16 or B17, the apparatus further comprising:
a second determining unit, configured to determine, after the first sending unit sends each of the guide identifiers to a corresponding preset projection lamp so that the plurality of preset projection lamps project the plurality of guide identifiers on the corridor ground, a second current location of the customer through the plurality of preset cameras when it is determined that the customer does not walk according to the plurality of guide identifiers through the plurality of preset cameras;
a third determining unit, configured to determine an error correction planned path from the client to the room according to a second current location of the client and a location of the room;
the second generating unit is used for generating a plurality of error correction guide identifications according to the error correction planning path;
and the second sending unit is used for sending each error correction guide identifier to a corresponding preset projection lamp, so that the plurality of error correction guide identifiers are projected on the ground of the corridor by the plurality of preset projection lamps.
B19, the apparatus of B14, the apparatus further comprising:
and a third sending unit, configured to send, after the first sending unit sends each guide identifier to a corresponding preset projector lamp, so that the plurality of preset projector lamps project the plurality of guide identifiers on the corridor ground, when it is determined that the customer passes through a door of any one of the other rooms through the plurality of preset cameras, a restoration instruction to the preset projector lamp corresponding to the other room, so that the preset projector lamp projects the room number of the other room on the corridor ground according to the restoration instruction.
B20, the apparatus of B14, the apparatus further comprising:
the receiving unit is used for receiving client information corresponding to the client before the acquisition unit acquires the current facial image of the client through a plurality of preset cameras, wherein the client information comprises historical facial images of the client, personal information of the client, room information of the living room and floor information of the living room;
and the cache unit is used for caching mapping relations among the historical face images of the clients, the personal information of the clients, the room information of the living room and the floor information of the living room.
B21, the apparatus of B20, the first sending unit comprising:
the acquisition module is used for acquiring personal information corresponding to the historical face image;
the first sending module is used for sending each guide identifier to a corresponding preset projection lamp so that the preset projection lamps can project the guide identifiers on the ground of the corridor;
and the second sending module is used for sending the personal information to the plurality of preset projection lamps so that the plurality of preset projection lamps can project the personal information on the ground of the corridor.
B22, the device of B21, the personal information including: name, gender, age of the customer.
B23, the apparatus of B20, the apparatus further comprising:
and the fourth sending unit is used for sending the historical face image and the floor information to a first face recognition device after the receiving unit receives the customer information corresponding to the customer, so that the first face recognition device can control the hotel elevator to reach the floor where the room is located when the historical face image is successfully verified, wherein the first face recognition device is arranged in the hotel elevator or in the hotel lobby.
B24, the apparatus of B13, the apparatus further comprising:
and a fifth sending unit, configured to send the historical face image to a second face recognition device after the receiving unit receives the client information corresponding to the client, so that the second face recognition device controls a door lock of the room to be checked to be opened when the historical face image is successfully verified, where the second face recognition device is disposed on a door of the room to be checked to be correct.
B25, the apparatus of B14, the historical face image containing a historical front face image and/or a historical side face image of the customer, the current face image containing a current front face image and/or a current side face image of the customer.
B26, according to the device of B14, the preset cameras comprise a plurality of first preset cameras and a plurality of second preset cameras, wherein the first preset cameras are cameras in the face recognition equipment on each door, and the second preset cameras are cameras in the corridor and the aisle.
C27, a storage medium storing a plurality of instructions adapted to be loaded by a processor and to perform a path guidance method as described in any one of a1-a 12.
D28, an electronic device comprising a storage medium and a processor;
the processor is suitable for realizing instructions;
the storage medium adapted to store a plurality of instructions;
the instructions are adapted to be loaded by the processor and to perform a path directing method as described in any of a1-a 12.

Claims (10)

1. A method of path guidance, comprising:
when a client arrives at a floor where a room is located, acquiring a current facial image of the client through a plurality of preset cameras;
judging whether a historical face image matched with the current face image exists or not;
if the historical face image exists, room information corresponding to the historical face image is obtained, a plurality of guide identifications are generated according to the room information, and each guide identification is sent to a corresponding preset projection lamp, so that the preset projection lamps can project the guide identifications on the ground of the corridor.
2. The method of claim 1, wherein prior to the generating a plurality of guidance identifications from the room information, the method further comprises:
and determining a first current position of the client through a plurality of preset cameras.
3. The method of claim 2, wherein the room information is a room number of the living room; the generating a plurality of guidance identifications according to the room information includes:
determining the position of the living room according to the room number of the living room;
determining a planned path from the client to the living room according to the first current position of the client and the position of the living room;
and generating a plurality of guide identifications according to the planned path.
4. The method of claim 2, wherein the room information is a location of the living room; the generating a plurality of guidance identifications according to the room information includes:
determining a planned path from the client to the living room according to the first current position of the client and the position of the living room;
and generating a plurality of guide identifications according to the planned path.
5. The method of claim 3 or 4, wherein after said sending each said guide identifier to a corresponding preset projector so that a plurality of said preset projectors project a plurality of said guide identifiers on a corridor floor, said method further comprises:
when the customer is determined not to walk according to the guide marks through the preset cameras, determining a second current position of the customer through the preset cameras;
determining an error correction planning path from the client to the room according to the second current position of the client and the position of the room;
generating a plurality of error correction guide identifications according to the error correction planning path;
and sending each error correction guide identifier to a corresponding preset projection lamp so that the plurality of preset projection lamps project the plurality of error correction guide identifiers on the ground of the corridor.
6. The method of claim 1, wherein prior to said capturing a current facial image of said customer via a plurality of pre-set cameras, said method further comprises:
receiving customer information corresponding to the customer, wherein the customer information comprises a historical face image of the customer, personal information of the customer, room information of the living room and floor information of the living room;
caching mapping relations among the historical face images of the clients, the personal information of the clients, the room information of the living room and the floor information of the living room.
7. The method of claim 6, wherein said sending each said guide identifier to a corresponding preset projector so that a plurality of said preset projectors project a plurality of said guide identifiers on a corridor floor comprises:
acquiring personal information corresponding to the historical face image;
sending each guide identifier to a corresponding preset projection lamp so that a plurality of preset projection lamps project a plurality of guide identifiers on the ground of the corridor;
sending the personal information to a plurality of the preset projection lamps so that the plurality of the preset projection lamps project the personal information on the ground of the corridor.
8. A path directing apparatus, characterized in that the apparatus comprises:
the system comprises a collecting unit, a judging unit and a judging unit, wherein the collecting unit is used for collecting the current facial image of a client through a plurality of preset cameras when the client arrives at the floor where a room is located;
a judging unit configured to judge whether there is a history face image matching the current face image;
an acquisition unit configured to acquire room information corresponding to a history face image when the determination unit determines that the history face image matching the current face image exists;
a first generating unit, configured to generate a plurality of guidance identifiers according to the room information;
the first sending unit is used for sending each guide identifier to a corresponding preset projection lamp, so that the plurality of preset projection lamps project the plurality of guide identifiers on the ground of the corridor.
9. A storage medium storing a plurality of instructions adapted to be loaded by a processor and to perform a path guidance method according to any one of claims 1-7.
10. An electronic device, comprising a storage medium and a processor;
the processor is suitable for realizing instructions;
the storage medium adapted to store a plurality of instructions;
the instructions are adapted to be loaded by the processor and to perform the path directing method of any one of claims 1-7.
CN201911416117.7A 2019-12-31 2019-12-31 Route guiding method and device Pending CN113124867A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113591817A (en) * 2021-09-29 2021-11-02 杭州明融科技有限公司 Digital hotel management system
CN114550222A (en) * 2022-04-24 2022-05-27 深圳市赛特标识牌设计制作有限公司 Dynamic hotel identification guidance system based on Internet of things

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113591817A (en) * 2021-09-29 2021-11-02 杭州明融科技有限公司 Digital hotel management system
CN113591817B (en) * 2021-09-29 2022-03-11 杭州明融科技有限公司 Digital hotel management system
CN114550222A (en) * 2022-04-24 2022-05-27 深圳市赛特标识牌设计制作有限公司 Dynamic hotel identification guidance system based on Internet of things
CN114550222B (en) * 2022-04-24 2022-07-08 深圳市赛特标识牌设计制作有限公司 Dynamic hotel mark guidance system based on Internet of things

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