CN113259640A - Indoor intelligent light projection method and system and computer readable storage medium - Google Patents
Indoor intelligent light projection method and system and computer readable storage medium Download PDFInfo
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- CN113259640A CN113259640A CN202110420620.0A CN202110420620A CN113259640A CN 113259640 A CN113259640 A CN 113259640A CN 202110420620 A CN202110420620 A CN 202110420620A CN 113259640 A CN113259640 A CN 113259640A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
The application relates to an indoor intelligent lamplight projection method, a system and a computer readable storage medium, belonging to the field of intelligent control technology, wherein the projection system comprises a rotating device, a carrying device, a first detection device, a positioning device, a projection device and a control device; the rotating device is rotatably arranged on the top wall of each position of the exhibition hall; the carrying device is rotatably arranged on the rotating device; the first detection device is arranged on the carrying device and used for detecting whether visitors exist or not; the positioning device is used for acquiring the position information of the visitor and sending the position information to the projection device; a projection device for projecting the traveling route information of the visitor at a position where the visitor is located; the control device is used for controlling the real-time working states of the rotating device, the carrying device and the first detection device; and provides an intelligent hiccup light projection method. Compared with the related art, the method and the device have the effect of improving the problem that visitors experience badly.
Description
Technical Field
The present application relates to the field of intelligent control technologies, and in particular, to an indoor intelligent light projection method, system, and computer-readable storage medium.
Background
The places for displaying the activities of commodities, meeting communication, information transmission, economic trade and the like are called as meeting place exhibition halls. At an exhibition, various exhibits are generally displayed in an exhibition hall, and people can enter the exhibition hall to visit.
Generally, due to the fact that a plurality of exhibits are provided and the types of the exhibits are different, each exhibit can be placed on a corresponding venue for display in the exhibition venue, and people can visit the corresponding venue according to the interested exhibit types. However, the general exhibition hall is large, visitors are prone to getting lost in the exhibition hall, and the visitors cannot find their own exhibition hall to be visited easily, so that the visitors experience badly.
Disclosure of Invention
In order to solve the problem of poor experience of visitors, the application provides an indoor intelligent light projection method, an indoor intelligent light projection system and a computer readable storage medium.
First aspect, the application provides an indoor intelligent light projection system, adopts following technical scheme:
an indoor intelligent lamplight projection system comprises a rotating device, a carrying device, a first detection device, a positioning device, a projection device and a control device; wherein the content of the first and second substances,
the rotating device is rotatably arranged on the top wall of each position of the exhibition hall;
the carrying device is rotatably arranged on the rotating device;
the first detection device is arranged on the carrying device and used for detecting whether visitors exist or not;
the positioning device is used for acquiring the position information of the visitor and sending the position information to the projection device;
the projection device is arranged on the carrying device and used for obtaining the position relation of the current position relative to the whole exhibition hall according to the received position information and projecting the traveling route information of the visitor at the position of the visitor according to the position relation;
the control device is used for controlling the real-time working states of the rotating device, the carrying device and the first detection device;
the travel route information includes, but is not limited to, an indication arrow for indicating each of the visiting destinations and a place name of the visiting destination, and the travel route information includes, but is not limited to, an indication arrow for indicating each of the visiting destinations and a place name of the visiting destination.
Through adopting above-mentioned technical scheme, the rotary device is rotatory, it removes different positions to drive the thing device of carrying, it is rotatory to drive first detection device and projection arrangement to carry the thing device rotation, thereby first detection device can rotate each direction, whether there is the visitor in the indoor each position department that detects the rotary device place, and detect there being the visitor back, with the projection arrangement on the thing device of first detection device co-location year also towards the position that the visitor belonged to, thereby can the projection arrangement obtain behind the positional information that positioner sent, can be in real time with the route information projection of marcing and guide in the position department that the visitor belonged to, make the visitor can be according to the route information of marcing to the destination of oneself interest, and then can improve the relatively poor problem of visitor experience.
Optionally, the first detection device includes a mobile information detection unit, a temperature measurement unit, and a processing unit; wherein the content of the first and second substances,
the mobile object detection unit is used for detecting whether mobile information exists in the exhibition hall or not;
the temperature measuring unit is used for acquiring the temperature information of the object corresponding to the moving information;
and the processing unit is used for judging whether visitors exist or not based on the human body temperature range and in combination with the temperature information.
By adopting the technical scheme, after the moving object detection unit detects the moving information, the temperature measurement unit acquires the temperature information of the object corresponding to the moving information, and the processing unit judges the temperature information of the moving object so as to realize the function of detecting whether visitors exist.
Optionally, the carrying device comprises a rotating shaft rotatably arranged on the rotating device, a carrier plate is arranged on the rotating shaft, and a driving assembly is arranged between the rotating shaft and the rotating device.
Through adopting above-mentioned technical scheme, drive assembly drive pivot is rotated to drive the support plate and rotate, thereby realize carrying thing device pivoted effect, help first detection device and projection arrangement rotation to carry out work.
Optionally, the driving assembly includes a fixing plate disposed on the rotating device, a second motor is disposed on the fixing plate, and an output shaft of the second motor is axially connected to the rotating shaft.
Through adopting above-mentioned technical scheme, the second motor starts, drives the pivot and rotates to be convenient for realize driving support plate pivoted effect.
Optionally, the projection system further includes a second detection device and an exhibit brief display device; wherein the content of the first and second substances,
the second detection device is arranged at a position close to the exhibit and used for detecting whether a human body is close to the exhibit to send out trigger information;
the exhibit brief introduction display device is arranged on one side of the exhibit and used for displaying the exhibit brief introduction according to the received trigger information.
Through adopting above-mentioned technical scheme, the second detection device sends trigger information after detecting someone is close to the showpiece, carries out showpiece brief introduction show work after showpiece brief introduction display device receives trigger information to can promote visitor's experience sense.
In a second aspect, the present application provides an indoor intelligent light projection method, which adopts the following technical scheme:
an indoor intelligent lighting projection method is implemented based on any one of the indoor intelligent lighting projection systems in the first aspect, and the projection method includes,
detecting whether a visitor exists in the exhibition hall in real time, and if yes, acquiring the position information of the visitor in real time;
obtaining the position relation of the current position of the visitor relative to the whole exhibition hall according to the position information of the visitor; and the number of the first and second groups,
acquiring the traveling route information of the visitor according to the position relationship, and projecting the traveling route information on the position of the visitor;
wherein the travel route information includes, but is not limited to, an indication arrow for indicating each visiting destination and a place name of the visiting destination, and the positional relationship includes the position of the current position throughout the venue.
By adopting the technical scheme, whether visitors exist in the exhibition hall or not is detected in real time, if yes, the position information of the visitors is obtained, then the position relation is obtained according to the position information, and then the traveling route information of the visitors is obtained according to the position relation, so that the visitors can go to interested visiting destinations according to the projected traveling route information, meanwhile, the visitors are not easy to get lost, and the problem of poor experience of the visitors is facilitated to be improved.
Optionally, the method for detecting whether there is a visitor comprises,
acquiring mobile information at each position in an exhibition hall;
acquiring temperature information of an object corresponding to the moving information; and the number of the first and second groups,
and judging whether visitors exist or not based on the human body temperature range and combining the temperature information.
By adopting the technical scheme, the mobile information is firstly acquired, then the temperature information of the mobile object is acquired, and whether the mobile object is a visitor can be quickly judged by combining the temperature range of the human body, so that whether the visitor exists or not can be conveniently detected.
In a third aspect, the present application provides a computer-readable storage medium, which adopts the following technical solutions:
a computer readable storage medium storing a computer program that can be loaded by a processor and executed to perform the method as claimed in any one of the second aspects.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the application provides an indoor intelligent lamplight projection system, and the travelling route information can be projected to the position of a visitor in real time for navigation through the combined action of a rotating device, a carrying device, a first detection device, a positioning device, a projection device and a control device, so that the visitor can go to a destination interested by the visitor according to the travelling route information, and the problem of poor experience of the visitor can be solved;
2. the application provides an indoor intelligent light projection method, so that visitors can go to interested visiting destinations according to projected traveling route information, meanwhile, visitors are not prone to getting lost, and accordingly the problem that the experience of visitors is poor is facilitated to be improved.
Drawings
Fig. 1 is a schematic structural diagram of an indoor intelligent light projection system according to an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a first detection device according to an embodiment of the present application.
Fig. 3 is a front view of an embodiment of the present application for showing a connection relationship between a carrier device and a rotation device.
Fig. 4 is a side view of an embodiment of the present application for showing the connection relationship between the carrier device and the rotating device.
Fig. 5 is a first flowchart of an indoor intelligent light projection method according to an embodiment of the present application.
Fig. 6 is a second flowchart of an indoor intelligent light projection method according to an embodiment of the present application.
Description of reference numerals: 1. a top wall; 2. a base; 21. a mandrel; 22. a connecting rod; 23. a connecting plate; 3. a first motor; 31. a fixing plate; 32. a first gear; 33. a second gear; 4. a rotating shaft; 5. a carrier plate; 6. a second motor; 101. a control device; 102. a rotating device; 103. a carrying device; 104. a first detection device; 1041. a moving object detection unit; 1042. a temperature measuring unit; 1043. a processing unit; 105. a positioning device; 106. a projection device; 107. a second detection device; 108. exhibit brief introduction display device.
Detailed Description
The present application is described in further detail below with reference to figures 1-6.
The embodiment of the application discloses indoor intelligent light projection system. Referring to fig. 1, the indoor intelligent lighting projection system includes a rotating device 102, a carrying device 103, a first detecting device 104, a positioning device 105, a projection device 106 and a control device 101; wherein the content of the first and second substances,
the rotating device 102 is rotatably arranged on the top wall 1 of each position of the exhibition hall;
the carrying device 103 is arranged on the rotating device 102 in a rotating way;
the first detection device 104 is arranged on the carrying device 103 and used for detecting whether a visitor exists;
a positioning device 105 for acquiring the position information of the visitor and sending the position information to the projection device 106;
the projection device 106 is arranged on the carrying device 103 and used for obtaining the position relation of the current position relative to the whole exhibition hall according to the received position information and projecting the traveling route information of the visitor at the position of the visitor according to the position relation;
and the control device 101 is used for controlling the real-time working states of the rotating device 102, the carrying device 103 and the first detection device 104.
The travel route information includes, but is not limited to, an indication arrow for indicating each destination of visit and a place name of the destination of visit, and the travel route information includes, but is not limited to, an indication arrow for indicating each destination of visit and a place name of the destination of visit.
In addition, the control device 101 controls the rotation speed and the operating state of the rotation device 102, the rotation speed and the operating state of the loading device 103, and the operating state of the first detection device 104, that is, the operating states of the rotation device 102, the loading device 103, and the first detection device 104 can be set as needed by the control device 101.
The map information of the whole exhibition hall is collected in advance and stored in the projection device 106, and the map information includes the travel distance, the travel direction and the like between each exhibition hall or exhibition area of the exhibition hall. The positioning device 105 is mounted on the projection device 106, the projection device 106 and the first detection device 104 are disposed on the carrying device 103, and the carrying device 103 is rotatably disposed on the rotating device 102. The rotating devices 102 are disposed in each area of the route visited by the exhibition hall, and a plurality of rotating devices 102 are disposed at equal intervals.
In the embodiment of the projection system, the rotating device 102 rotates to drive the object carrying device 103 to move to different positions, the object carrying device 103 rotates to drive the first detecting device 104 and the projecting device 106 to rotate, so that the first detecting device 104 can rotate to various directions to detect whether visitors are located at various indoor positions of the rotating device 102, and after the visitors are detected, the projecting device 106 on the object carrying device 103, which is located at the same position as the first detecting device 104, also faces the positions of the visitors, so that after the projecting device 106 obtains the position information sent by the positioning device 105, the travelling route information can be projected at the positions of the visitors in real time to guide, so that the visitors can go to interested destinations according to the travelling route information, and the problem of poor experience of the visitors can be improved.
Referring to fig. 1, as a further embodiment of the projection system, the projection system comprises a second detecting device 107 and an exhibit profile displaying device 108; wherein the content of the first and second substances,
the second detection device 107 is arranged at a position close to the exhibit and is used for detecting whether a human body is close to the exhibit to send out trigger information;
and the exhibit brief introduction display device 108 is arranged on one side of the exhibit and is used for displaying the exhibit brief introduction according to the received trigger information.
In a further embodiment of the projection system, the second detecting device 107 sends the trigger information after detecting that someone is close to the exhibit, and the exhibit brief displaying device 108 performs exhibit brief displaying after receiving the trigger information, so as to improve the experience of visitors.
Referring to fig. 2, as an embodiment of the first detection device 104, the first detection device 104 includes a movement information detection unit 1041, a temperature measurement unit 1042, and a processing unit 1043; wherein the content of the first and second substances,
a moving object detection unit 1041 for detecting whether there is moving information in the exhibition hall;
the temperature measuring unit 1042 is used for acquiring temperature information of an object corresponding to the moving information;
and a processing unit 1043, configured to determine whether there is a visitor based on the human body temperature range and in combination with the temperature information.
In the embodiment of the first detection device 104, after the moving object detection unit 1041 detects the moving information, the temperature measurement unit 1042 acquires the temperature information of the object corresponding to the moving information, and the processing unit 1043 determines the temperature information of the moving object to realize the function of detecting whether there is a visitor.
Referring to fig. 3 and 4, as an embodiment of the rotating device 102, the rotating device 102 includes a spindle 21 fixed to the ceiling or the top wall 1 of the exhibition area by means of a bolt connection, and a rotating hole is formed on a surface of the spindle 21 away from the ceiling or the top wall 1 of the base 2 along a length of the spindle 21. The base 2 is rotatably arranged on the mandrel 21 through a rotating hole, the connecting rod 22 is welded on the surface, facing the mandrel 21, of the base 2, and the connecting rod 22 is rotatably sleeved in the rotating hole of the mandrel 21 through a bearing. The position of the mandrel 21 close to the base 2 is fixed with a fixing plate 31 in a welding mode, the fixing plate 31 is fixed with a first motor 3 in a bolt connection mode, an output shaft of the first motor 3 is welded with a first gear 32, a connecting rod 22 is welded with a second gear 33, and the first gear 32 and the second gear 33 are meshed with each other.
Referring to fig. 3 and 4, as an embodiment of the carrying device 103, a connecting plate 23 is fixed on the base 2 by welding, the carrying device 103 includes a rotating shaft 4 penetrating and rotatably disposed on the connecting plate 23, a carrier plate 5 is fixed on the rotating shaft 4 by welding or screwing, a second motor 6 is fixed on the connecting plate 23, and an output shaft of the second motor 6 is axially connected with the rotating shaft 4.
In the above embodiment of the carrying device 103, the second motor 6 drives the rotating shaft 4 to rotate, so as to drive the carrier plate 5 to rotate, thereby achieving the effect of rotating the carrying device 103, and facilitating the first detecting device 104 and the projecting device 106 to rotate for working.
As an embodiment of the moving object detection unit 1041, the moving object detection unit includes a doppler probe.
As an embodiment of the temperature measuring unit 1042, the temperature measuring device includes a temperature measuring device such as an infrared temperature measuring side instrument.
As an embodiment of the processing unit 1043, the processing unit includes an input/output signal control board, a programmable logic controller, and a wired or wireless data transmission device.
As an embodiment of the positioning device 105, the positioning device 105 includes any one of positioning systems such as a GPS positioning system, a beidou satellite positioning system, and the like.
As an embodiment of the control device 101, the control system includes an input/output signal control board, a microcomputer, an embedded computer or a single board computer, a programmable logic controller, and a wired or wireless data transmission device.
As an embodiment of the second detecting device 107, the second detecting device 107 comprises different types of sensors or combinations of sensors, such as mechanical, pressure, photoelectric, radar, or ground coil, or the like, or the motion is transmitted to the above-mentioned sensors through a transmission mechanism.
As an embodiment of the exhibit profile display apparatus 108, the exhibit profile display apparatus 108 includes an input signal control board, an embedded computer or a single board type computer, a programmable logic controller, and a wired or wireless data transmission device.
The embodiment of the application also discloses an indoor intelligent light projection method, and with reference to fig. 5, the projection method comprises the following steps:
201. and detecting whether a visitor exists in the exhibition hall in real time, and if so, acquiring the position information of the visitor in real time.
202. And obtaining the position relation of the current position of the visitor relative to the whole exhibition hall according to the position information of the visitor.
The position relationship includes the position of the current position in the whole venue, namely the position point of the current position of the visitor on the map of the whole venue, and the position of the visitor in the venue can be obtained through the position relationship.
203. And acquiring the traveling route information of the visitor according to the position relationship, and projecting the traveling route information on the position of the visitor.
The travel route information includes, but is not limited to, an indication arrow for indicating each visiting destination and a place name of the visiting destination.
In the implementation mode of the projection method, whether visitors exist in the exhibition hall or not is detected in real time, if yes, the position information of the visitors is obtained, then the position relation is obtained according to the position information, and then the traveling route information of the visitors is obtained according to the position relation, so that the visitors can go to interested visiting destinations according to the projected traveling route information, meanwhile, the visitors are not prone to getting lost, and the problem that the visitors are poor in experience is solved.
Referring to fig. 6, as an embodiment of detecting whether there is a visitor, a method of detecting whether there is a visitor includes the steps of:
2011. and acquiring the mobile information at each position in the exhibition hall.
2012. And acquiring the temperature information of the object corresponding to the movement information.
2013. And judging whether visitors exist or not based on the human body temperature range and combining the temperature information.
If the temperature information of the moving object is within the human body temperature range, judging that a visitor exists, otherwise, judging that no visitor exists. The human body temperature range is obtained according to the temperature variation range of the human body, can be set to be 36-40 ℃, and can also be properly changed.
The mobile information is acquired firstly, then the temperature information of the mobile object is acquired, and whether the mobile object is a visitor can be judged quickly by combining the temperature range of the human body, so that whether the visitor exists or not can be detected conveniently.
The embodiment of the application also discloses a computer readable storage medium which is stored with a computer program and can be loaded by a processor to execute any one of the indoor intelligent light projection methods.
The computer-readable storage medium includes, for example: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides an indoor intelligent light projection system which characterized in that: comprises a rotating device (102), an object carrying device (103), a first detection device (104), a positioning device (105), a projection device (106) and a control device (101); wherein the content of the first and second substances,
the rotating device (102) is rotatably arranged on the top wall (1) of each position of the exhibition hall;
the carrying device (103) is rotatably arranged on the rotating device (102);
the first detection device (104) is arranged on the carrying device (103) and is used for detecting whether visitors exist or not;
the positioning device (105) is used for acquiring the position information of the visitor and sending the position information to the projection device (106);
the projection device (106) is arranged on the carrying device (103) and used for obtaining the position relation of the current position relative to the whole exhibition hall according to the received position information and projecting the traveling route information of the visitor at the position of the visitor according to the position relation;
the control device (101) is used for controlling the real-time working states of the rotating device (102), the carrying device (103) and the first detection device (104);
the travel route information includes, but is not limited to, an indication arrow for indicating each of the visiting destinations and a place name of the visiting destination, and the travel route information includes, but is not limited to, an indication arrow for indicating each of the visiting destinations and a place name of the visiting destination.
2. An indoor intelligent light projection system according to claim 1, wherein: the first detection device (104) comprises a mobile information detection unit (1041), a temperature measurement unit (1042) and a processing unit (1043); wherein the content of the first and second substances,
the mobile object detection unit (1041) is used for detecting whether mobile information exists in the exhibition hall or not;
the temperature measuring unit (1042) is used for acquiring temperature information of an object corresponding to the moving information;
and the processing unit (1043) is used for judging whether visitors exist or not by combining temperature information based on the human body temperature range.
3. An indoor intelligent light projection system according to claim 1, wherein: the carrying device (103) comprises a rotating shaft (4) rotatably arranged on the rotating device (102), a carrier plate (5) is arranged on the rotating shaft (4), and a driving assembly is arranged between the rotating shaft (4) and the rotating device (102).
4. An indoor intelligent light projection system according to claim 3, wherein: the driving assembly comprises a fixing plate (31) arranged on the rotating device (102), a second motor (6) is arranged on the fixing plate (31), and an output shaft of the second motor (6) is axially connected with the rotating shaft (4).
5. An indoor intelligent light projection system according to claim 1, wherein: the projection system further comprises a second detection device (107) and an exhibit brief presentation device (108); wherein the content of the first and second substances,
the second detection device (107) is arranged at a position close to the exhibit and used for detecting whether a human body is close to the exhibit to send out trigger information;
the exhibit brief introduction display device (108) is arranged on one side of the exhibit and used for displaying the exhibit brief introduction according to the received trigger information.
6. An indoor intelligent light projection method is realized based on any one of the indoor intelligent light projection systems in claims 1 to 5, and is characterized in that: the projection method comprises the steps of projecting the image,
detecting whether a visitor exists in the exhibition hall in real time, and if yes, acquiring the position information of the visitor in real time;
obtaining the position relation of the current position of the visitor relative to the whole exhibition hall according to the position information of the visitor; and the number of the first and second groups,
acquiring the traveling route information of the visitor according to the position relationship, and projecting the traveling route information on the position of the visitor;
wherein the travel route information includes, but is not limited to, an indication arrow for indicating each visiting destination and a place name of the visiting destination, and the positional relationship includes the position of the current position throughout the venue.
7. An indoor intelligent light projection method according to claim 6, wherein: the method of detecting whether there is a visitor includes,
acquiring mobile information at each position in an exhibition hall;
acquiring temperature information of an object corresponding to the moving information; and the number of the first and second groups,
and judging whether visitors exist or not based on the human body temperature range and combining the temperature information.
8. A computer-readable storage medium characterized by: a computer program which can be loaded by a processor and which executes the method according to any of claims 6 to 7.
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