CN111970492A - Intelligent tourist attraction monitoring system and monitoring method - Google Patents
Intelligent tourist attraction monitoring system and monitoring method Download PDFInfo
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- CN111970492A CN111970492A CN202010825003.4A CN202010825003A CN111970492A CN 111970492 A CN111970492 A CN 111970492A CN 202010825003 A CN202010825003 A CN 202010825003A CN 111970492 A CN111970492 A CN 111970492A
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- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000011156 evaluation Methods 0.000 claims description 6
- 238000002372 labelling Methods 0.000 claims description 3
- 238000012806 monitoring device Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000007726 management method Methods 0.000 description 3
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
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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
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/3407—Route searching; Route guidance specially adapted for specific applications
- G01C21/3415—Dynamic re-routing, e.g. recalculating the route when the user deviates from calculated route or after detecting real-time traffic data or accidents
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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
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
- G01C21/3476—Special cost functions, i.e. other than distance or default speed limit of road segments using point of interest [POI] information, e.g. a route passing visible POIs
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Abstract
The invention discloses an intelligent tourist attraction monitoring system, which comprises: a plurality of monitoring units provided at monitoring points of the tourist attraction; a plurality of control processors respectively connected to the monitoring units; the server is connected with the control processor through a communication transmission device, can be connected with the monitoring unit through the control processor, can receive monitoring data of the monitoring unit, and controls the monitoring unit to execute a monitoring instruction through the control processor; the upper computer is connected with the server; the monitoring display unit is connected with the upper computer and forms the monitoring data into pictures or sound to be output through the upper computer.
Description
Technical Field
The invention relates to the technical field of application and mobile internet application, in particular to an intelligent tourist attraction monitoring system and an intelligent tourist attraction monitoring method.
Background
With the rapid development of the tourism industry in China, scenic spots in various places attract numerous tourists to visit the tourists, but part of the scenic spots are dangerous due to crowdedness of personnel or natural landscapes, a detection system is not usually set for ensuring the safety of the tourists, but the scenic spots are wide in range and cannot be covered completely, so that the safety of the tourists is ensured by using limited monitoring equipment, and the tourists can be ensured to visit the scenic spots through intelligent route planning by the detection system and the equipment, so that the problem to be solved at present is solved.
In the short visiting time of the day, tourists cannot make the best visiting route arrangement for a plurality of widely distributed scenic spots in a scenic spot, and a scenic spot management party cannot provide services such as visiting recommendation, management guidance information push and the like for the tourists due to the lack of means of real-time communication with the tourists. In order to ensure that visitors do not miss the opportunity of visiting essential scenic spots in a scenic spot and improve the satisfaction degree of the visitors to scenic spot services, it is necessary to provide a scenic spot visiting information inquiry and management system and a method.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides an intelligent tourist attraction monitoring system which is provided with a monitoring camera, a photoelectric sensor and a voice broadcasting unit and comprehensively improves the safety of attraction monitoring.
The invention also provides an intelligent tourist attraction monitoring method, which can plan the tourist route by taking the monitoring unit as the route node according to the current position and the target position, has good effect, is controllable in tourist route, can monitor the tourist route, and improves the controllability and the safety of the tourist in the attraction.
An intelligent tourist attraction monitoring system, comprising:
a plurality of monitoring units provided at monitoring points of the tourist attraction;
a plurality of control processors respectively connected to the monitoring units;
the server is connected with the control processor through a communication transmission device, can be connected with the monitoring unit through the control processor, can receive monitoring data of the monitoring unit, and controls the monitoring unit to execute a monitoring instruction through the control processor;
the upper computer is connected with the server;
and the monitoring display unit is connected with the upper computer and used for outputting the monitoring data into pictures or sound through the upper computer.
Preferably, the monitoring unit includes:
a detachable mounting frame;
a camera rotatably supported on the removable mount;
and the photoelectric sensor is arranged on the detachable mounting rack and can detect whether a person is in a camera shooting area.
Preferably, the method further comprises the following steps: the voice broadcasting unit is arranged on the detachable installation frame and can be used for broadcasting stored voice information, path recommendation information or park broadcasting information.
Preferably, the monitoring display unit includes: display device, video monitoring device and alarm device.
Preferably, the server is in data connection with the mobile terminal through the communication device.
An intelligent tourist attraction monitoring method, comprising:
the monitoring units are arranged at the entrances and exits, the scenic spots, the intersections and key monitoring points of the scenic spots;
labeling each monitoring unit, wherein a path between adjacent labeled monitoring units is used as a minimum path unit for walking in a scenic spot;
planning the number of scenic spot tour paths according to the current position and the target position, calculating tour index values of each path, and arranging the tour index values in a descending order according to the numerical value;
taking a path corresponding to the maximum value of the tour index as a preferred path, and taking a path corresponding to the second maximum value of the tour index as an alternative path;
calculating the overlapping ratio of a preferred path and an alternative path, and comparing the overlapping ratio of the preferred path with a preset average value of the overlapping ratio;
if the overlap ratio of the preferred path is smaller than the average value of the overlap ratio, the preferred path is used as a planning result path to be output;
if the preferred overlapping ratio is larger than the average value of the overlapping ratios, comparing the overlapping ratio of the alternative paths with a preset average value of the overlapping ratios;
if the overlapping ratio of the alternative paths is smaller than the average value of the overlapping ratio, outputting the alternative paths as the planning result paths;
if the alternative overlapping ratio is larger than the overlapping ratio average value, calculating the route of the alternative path, if the route of the alternative path is smaller than the route average value, outputting the alternative path as a planned structure, otherwise, outputting the preferred path as a planned result path.
Preferably, the tour index value calculation formula is:
Lt(Xi) The navigation index value from the current position to the target position is obtained, m is the total number of monitoring units in the t-th path from the current position to the target position, i is the i-th monitoring unit, k is the number of planned paths from the current position to the target position, and t is the t-th path from the current position to the target position;
Lopt,i(Xi)＝η{(Xi-Xi-1)2-0.43(Xi-Xi-1) +0.94 }; eta is an evaluation coefficient; xiIs the distance, X, of the ith monitoring unit from the target locationi-1The distance between the i-1 th monitoring unit and the target position;
Preferably, the overlap ratio calculation formula is:
wherein RA istAs an overlap ratio, XiIs the distance, X, of the ith monitoring unit from the target locationi-1Is the distance between the i-1 th monitoring unit and the target position, Lo(Xi) For the values of the tour guide from the guest's entry to the target location,
advantageous effects
The invention provides an intelligent tourist attraction monitoring system which is provided with a monitoring camera, a photoelectric sensor and a voice broadcasting unit and comprehensively improves the safety of attraction monitoring.
The invention also provides an intelligent tourist attraction monitoring method, which can plan the tourist route by taking the monitoring unit as the route node according to the current position and the target position, has good effect, is controllable in the tourist route, can monitor the tourist route, and improves the controllability and the safety of the tourist in the attraction.
Drawings
Preferred embodiments of the present invention are described below with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of an intelligent tourist attraction monitoring system of the present invention.
Fig. 2 is a schematic structural diagram of a monitoring unit according to the present invention.
FIG. 3 is a flow chart of the intelligent tourist attraction monitoring method of the present invention.
Reference numerals: the system comprises a plurality of monitoring units 110, a plurality of control processors 120, a server 130, an upper computer 140, a monitoring display unit 150, a detachable mounting rack 111, a camera 112, a photoelectric sensor 113 and a voice broadcast unit 114.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that in the description of the present invention, the terms "in", "upper", "lower", "lateral", "inner", etc. indicate directions or positional relationships based on those shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; may be a mechanical connection; they may be connected directly or indirectly through an intermediary, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1, based on the prior art problems pointed out by the background art, the intelligent tourist attraction monitoring system of the present invention comprises: a plurality of monitoring units 110, a plurality of control processors 120, a server 130, an upper computer 140, and a monitoring display unit 150.
As shown in fig. 2, a plurality of monitoring units 110 are provided at monitoring points of a tourist attraction; the plurality of control processors 120 are respectively connected with the monitoring unit 110; the server 130 is connected with the control processor 120 through a communication transmission device, can be connected with the monitoring unit 110 through the control processor 120, can receive monitoring data of the monitoring unit 150, and controls the monitoring unit 110 to execute a monitoring instruction through the control processor 120; the upper computer 140 is connected with the server 130; the monitoring display unit 150 is connected to the upper computer 140, and forms the monitoring data into pictures or sound to be output through the upper computer 140.
As shown in fig. 3, the monitoring unit 110 includes: the device comprises a detachable mounting rack 111, a camera 112, a photoelectric sensor 113 and a voice broadcasting unit 114; a camera 112 rotatably supported on the detachable mounting frame 111; the photoelectric sensor 113 is provided on the detachable mounting frame 111, and can detect whether or not there is a person image pickup area. The voice broadcasting unit 114 is disposed on the detachable mounting frame 111, and can play stored voice information, path recommendation information or campus broadcasting information.
Preferably, the monitoring display unit 150 includes a display device, a video monitoring device, and an alarm device. The server realizes data connection with the mobile terminal through the communication device 130.
The invention also provides an intelligent tourist attraction monitoring method, which comprises the following steps:
step 210, arranging the monitoring units at the entrances and exits, scenic spots, intersections and key monitoring points of the scenic spot, labeling each monitoring unit, and taking the path between adjacent labeled monitoring units as the minimum path unit for the scenic spot to walk;
and step 220, planning the number of the scenic spot tour paths according to the current position and the target position, and calculating the tour index value of each path.
The optimal tour index value calculation formula is as follows:
Lt(Xi) The navigation index value from the current position to the target position is obtained, m is the total number of monitoring units in the t-th path from the current position to the target position, i is the i-th monitoring unit, k is the number of planned paths from the current position to the target position, and t is the t-th path from the current position to the target position;
Lopt,i(Xi)＝η{(Xi-Xi-1)2-0.43(Xi-Xi-1) +0.94 }; eta is an evaluation coefficient; xiIs the distance, X, of the ith monitoring unit from the target locationi-1The distance between the i-1 th monitoring unit and the target position;
Step 230, arranging the path tour index values in descending order according to the numerical value;
step 240, taking the path corresponding to the maximum value of the tour index as a preferred path, and taking the path corresponding to the second maximum value of the tour index as an alternative path;
step 250, calculating the overlapping ratio of a preferred path and an alternative path, and comparing the overlapping ratio of the preferred path with a preset overlapping ratio average value; the overlap ratio is calculated as:
wherein RA istAs an overlap ratio, XiIs the distance, X, of the ith monitoring unit from the target locationi-1Is the distance between the i-1 th monitoring unit and the target position, Lo(Xi) For the values of the tour guide from the guest's entry to the target location,
step 260, if the overlap ratio of the preferred path is smaller than the average overlap ratio, outputting the preferred path as a planned result path;
step S270, if the preferred overlapping ratio is larger than the average value of the overlapping ratios; calculating the overlapping ratio of the alternative paths;
step S280, comparing the overlapping ratio of the alternative paths with a preset overlapping ratio average value;
step S290, if the overlapping ratio of the alternative paths is smaller than the average value of the overlapping ratio, the alternative paths are taken as the result paths for planning and output;
step S291, if the alternative overlap ratio is greater than the average overlap ratio, calculating the route of the alternative path, if the route of the alternative path is less than the average route, outputting the alternative path as the planned structure, otherwise outputting the preferred path as the planned result path.
The implementation takes the intelligent tourist attraction monitoring method as an example for further explanation
Planning the number of scenic spot tour paths according to the current position and the target position, calculating tour index values of each path, and arranging the tour index values in a descending order according to the numerical value;
the optimal tour index value calculation formula is as follows:
calculating to obtain L1(Xi)＝22.8，L2(Xi)＝24.6，L3(Xi)＝27.6，L4(Xi)＝37.6，L5(Xi)＝35.31， L6(Xi)＝28.31，L7(Xi)＝22.31；
The route index value [ L1(Xi),L2(Xi)，…L7(Xi)]And are arranged in descending order according to the numerical value; the set {37.6, 35.31, 28.31, 27.6, 24.6, 22.8, 22.31} is obtained;
find the maximum value max [ L [)t(Xi)]The 4 th route is 37.6 pairs, the next largest value 35.31 corresponds to the 5 th route,
first, the overlapping ratio RA corresponding to the 4 th route is calculatedt＝0.64，RAt≥Ave(RAt) Thus, an alternate route, i.e., the 5 th trip, is calculated. The distance 15km is greater than the average distance 10km, so the 4 th route is used as a gaugeAnd outputting a drawn route result.
The invention provides an intelligent tourist attraction monitoring system which is provided with a monitoring camera, a photoelectric sensor and a voice broadcasting unit and comprehensively improves the safety of attraction monitoring.
The invention also provides an intelligent tourist attraction monitoring method, which can plan the tourist route by taking the monitoring unit as the route node according to the current position and the target position, has good effect, is controllable in tourist route, can monitor the tourist route, and improves the controllability and the safety of the tourist in the attraction.
So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.
Claims (8)
1. An intelligent tourist attraction monitoring system, comprising:
a plurality of monitoring units provided at monitoring points of the tourist attraction;
a plurality of control processors respectively connected to the monitoring units;
the server is connected with the control processor through a communication transmission device, can be connected with the monitoring unit through the control processor, can receive monitoring data of the monitoring unit, and controls the monitoring unit to execute a monitoring instruction through the control processor;
the upper computer is connected with the server;
and the monitoring display unit is connected with the upper computer and used for outputting the monitoring data into pictures or sound through the upper computer.
2. The intelligent tourist attraction monitoring system of claim 1 wherein said monitoring unit comprises:
a detachable mounting frame;
a camera rotatably supported on the removable mount;
and the photoelectric sensor is arranged on the detachable mounting rack and can detect whether a person is in a camera shooting area.
3. The intelligent tourist attraction monitoring system of claim 2 further comprising: the voice broadcasting unit is arranged on the detachable installation frame and can play stored voice information, path recommendation information or garden broadcasting information.
4. The intelligent tourist attraction monitoring system of claim 2 or 3, wherein said monitoring display unit comprises: display device, video monitoring device and alarm device.
5. The intelligent tourist attraction monitoring system of claim 4 wherein said server is in data connection with a mobile terminal via a communication device.
6. An intelligent tourist attraction monitoring method is characterized by comprising the following steps:
the monitoring units are arranged at the entrances and exits, the scenic spots, the intersections and key monitoring points of the scenic spots;
labeling each monitoring unit, wherein a path between adjacent labeled monitoring units is used as a minimum path unit for walking in a scenic spot;
planning the number of scenic spot tour paths according to the current position and the target position, calculating tour index values of each path, and arranging the tour index values in a descending order according to the numerical value;
taking a path corresponding to the maximum value of the tour index as a preferred path, and taking a path corresponding to the second maximum value of the tour index as an alternative path;
calculating the overlapping ratio of a preferred path and an alternative path, and comparing the overlapping ratio of the preferred path with a preset average value of the overlapping ratio;
if the overlap ratio of the preferred path is smaller than the average value of the overlap ratio, the preferred path is used as a planning result path to be output;
if the preferred overlapping ratio is larger than the average value of the overlapping ratios, comparing the overlapping ratio of the alternative paths with a preset average value of the overlapping ratios;
if the overlapping ratio of the alternative paths is smaller than the average value of the overlapping ratio, outputting the alternative paths as the planning result paths;
if the alternative overlapping ratio is larger than the average value of the overlapping ratio, calculating the route of the alternative path, if the route of the alternative path is smaller than the average value of the route, outputting the alternative path as a planned structure, otherwise, outputting the optimal path as a planned result path.
7. The intelligent tourist attraction monitoring method of claim 6, wherein said tourist index value calculation formula is:
Lt(Xi) The navigation index value from the current position to the target position is obtained, m is the total number of monitoring units in the t-th path from the current position to the target position, i is the i-th monitoring unit, k is the number of planned paths from the current position to the target position, and t is the t-th path from the current position to the target position; l isopt,i(Xi)＝η{(Xi-Xi-1)2-0.43(Xi-Xi-1) +0.94 }; eta is an evaluation coefficient; xiIs the distance, X, of the ith monitoring unit from the target locationi-1The distance between the i-1 th monitoring unit and the target position;
γtin order to evaluate the coefficients for the path,
the average evaluation coefficient was obtained.
8. The intelligent tourist attraction monitoring method according to claim 7, wherein said overlap ratio calculation formula is:
wherein RA istAs an overlap ratio, XiIs the distance, X, of the ith monitoring unit from the target locationi-1Is the distance between the i-1 th monitoring unit and the target position, Lo(Xi) For a value of a tour index from a guest's entry to a target location,
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Effective date of registration: 20210420 Address after: 510000 Room 501, No. 238, Gaotang Road, Tianhe District, Guangzhou City, Guangdong Province Applicant after: Lvji Technology Group Co.,Ltd. Address before: 518000 638 building 16, block D, Xitou new village, Jianshe Road, Longhua District, Shenzhen City, Guangdong Province Applicant before: Zang Weizhong |
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