CN111447363A - Tunnel wireless panoramic video monitoring system - Google Patents
Tunnel wireless panoramic video monitoring system Download PDFInfo
- Publication number
- CN111447363A CN111447363A CN202010287955.5A CN202010287955A CN111447363A CN 111447363 A CN111447363 A CN 111447363A CN 202010287955 A CN202010287955 A CN 202010287955A CN 111447363 A CN111447363 A CN 111447363A
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- panoramic
- wireless
- tunnel
- data
- terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/698—Control of cameras or camera modules for achieving an enlarged field of view, e.g. panoramic image capture
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/52—Surveillance or monitoring of activities, e.g. for recognising suspicious objects
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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
Abstract
The invention provides a wireless panoramic video monitoring system for a tunnel, which comprises a wireless acquisition end, a wireless storage end and a wireless transmission end, wherein the wireless acquisition end is configured to acquire panoramic data of the tunnel and wirelessly transmit the panoramic data; the wireless relay terminal is configured to be in wireless connection with the wireless acquisition terminal and used for wireless transmission; the data processing terminal is configured to be in wireless connection with the wireless relay terminal, receive the panoramic data, process and model the panoramic data; and the monitoring terminal is configured to be connected with the data processing terminal, output the modeling result of the data processing terminal and perform human-computer interaction. The tunnel wireless panoramic video monitoring system has the advantages of being visual, efficient, time-saving and labor-saving.
Description
Technical Field
The invention relates to a wireless panoramic video monitoring system for a tunnel.
Background
In the current tunnel construction monitoring process, a common camera is mostly adopted for video monitoring. Due to the fact that tunnel construction is complex, geological conditions, construction disturbance and the like can affect construction safety. The common camera monitoring has a monitoring visual angle generally smaller than 60 degrees, cannot simultaneously see wider monitoring scenes, has small construction control effect, can only monitor obvious changes such as tunnel rockfall, collapse, water seepage and the like, cannot timely discover other slow changes, needs to be stared at or inquired as historical data manually for a long time, and is poor in intuition and low in efficiency.
Disclosure of Invention
In order to solve the problems in the background art, the invention provides a tunnel wireless panoramic video monitoring system.
A wireless panoramic video monitoring system for tunnel comprises
The wireless acquisition end is configured to acquire the panoramic data of the tunnel and wirelessly transmit the panoramic data;
the wireless relay terminal is configured to be in wireless connection with the wireless acquisition terminal and used for wireless transmission;
the data processing terminal is configured to be in wireless connection with the wireless relay terminal, receive the panoramic data, process and model the panoramic data;
and the monitoring terminal is configured to be connected with the data processing terminal, output the modeling result of the data processing terminal and perform human-computer interaction.
Based on the above, wireless collection end includes panoramic camera, panorama scanning device and wireless network bridge, and panoramic camera is used for sampling tunnel panoramic image, and panorama scanning device is used for sampling tunnel panorama boundary data, and wireless network bridge connects panoramic camera and panorama scanning device respectively.
Based on the above, the data processing end comprises an image recognition module, an image fusion module and a three-dimensional modeling module, wherein the image recognition module is used for recognizing and processing the tunnel live-action image, and the image fusion module fuses the three-dimensional model established by the three-dimensional modeling module and the tunnel live-action image into a live-action three-dimensional image.
Based on the above, the monitoring terminal includes a computer and a VR device.
Based on the above, wireless acquisition terminal is including setting up the track in the tunnel and the monitoring vehicle that slides and set up on the track, and panoramic camera and panorama scanning device set up respectively on the monitoring vehicle.
Based on the above, the panoramic scanning device is a Kinect sensor, a laser radar or a depth sensor.
Based on the above, the data processing terminal further comprises a comparison analysis module and an early warning processing module, the comparison analysis module performs comparison analysis on the post-sampling data and the pre-sampling data, and the early warning processing module displays the comparison difference on the live-action three-dimensional image in a differentiation manner.
Compared with the prior art, the method has outstanding substantive characteristics and remarkable progress, and particularly, the method carries out panoramic data acquisition on the tunnel through the wireless acquisition end and carries out three-dimensional live-action modeling according to the panoramic data, so that the change of the live-action data on the three-dimensional live-action model can be visually displayed, and the monitoring is convenient and efficient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a block diagram showing the structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
As shown in fig. 1, a tunnel wireless panoramic video monitoring system includes a wireless acquisition end configured to acquire tunnel panoramic data and wirelessly transmit the data; the wireless relay terminal is configured to be in wireless connection with the wireless acquisition terminal and used for wireless transmission; the data processing terminal is configured to be in wireless connection with the wireless relay terminal, receive the panoramic data, process and model the panoramic data; and the monitoring terminal is configured to be connected with the data processing terminal, output the modeling result of the data processing terminal and perform human-computer interaction.
Specifically, the wireless acquisition terminal panoramic camera, the panoramic scanning device and the wireless network bridge further comprise a track arranged in the tunnel and a monitoring vehicle arranged on the track in a sliding manner, and the panoramic camera and the panoramic scanning device are respectively arranged on the monitoring vehicle. The monitoring vehicle reciprocates according to a preset period on the sliding rail, the panoramic camera samples a tunnel panoramic image in the moving process of the monitoring vehicle, the panoramic scanning device samples tunnel panoramic boundary data, the wireless network bridge is respectively connected with the panoramic camera and the panoramic scanning device, and the sampled data of the panoramic camera and the panoramic scanning device are sent to the data processing end. In this embodiment, the panoramic scanning device is a Kinect sensor, a laser radar or a depth sensor. The method is used for scanning and acquiring the boundary data of the tunnel, and at least comprises the length, the width and the like of the tunnel.
The data processing end comprises an image recognition module, an image fusion module and a three-dimensional modeling module, wherein the image recognition module is used for recognizing and processing the tunnel live-action image, and the image fusion module fuses a three-dimensional model established by the three-dimensional modeling module and the tunnel live-action image into a live-action three-dimensional image. The three-dimensional modeling module establishes a numerical model of the engineering case according to the tunnel panoramic boundary data, carries out man-machine interaction operation through the monitoring terminal, sets model materials, external loads and the like according to engineering geological conditions, and finally carries out calculation analysis on the stress, displacement and the like borne by the model so as to perfect the three-dimensional numerical model. In practice, a coordinate system is unified by the panoramic camera and the panoramic scanning device, after the image recognition module recognizes and processes the tunnel panoramic image, the three-dimensional numerical model and the tunnel live-action image are fused by the image fusion module, the three-dimensional numerical model and the tunnel live-action image are fused into a live-action three-dimensional image with visible numerical values, and the live-action and the numerical values are conveniently and visually fused and observed. In addition, the real three-dimensional image can be subjected to virtual reality processing so as to be suitable for VR equipment. In this embodiment, the monitoring terminal includes a computer and a VR device.
Preferably, the data processing end further comprises a comparison analysis module and an early warning processing module, the comparison analysis module compares and analyzes the post-sampling data and the pre-sampling data, and the early warning processing module displays the comparison difference on the live-action three-dimensional image in a differentiation mode. After the three-dimensional live-action image model is established, a three-dimensional live-action image is preset as a reference image, the sampling data of a follow-up panoramic camera and a panoramic scanning device establishes an updated three-dimensional live-action image, the updated three-dimensional live-action image is contrastively analyzed with the reference image through a contrast analysis module, the difference is caused by the falling rocks of part of the part, the difference is differentially displayed on the live-action three-dimensional image through an early warning processing module, and the tunnel change condition can be conveniently, visually and rapidly found out.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a wireless panorama video monitor system in tunnel which characterized in that: comprises that
The wireless acquisition end is configured to acquire the panoramic data of the tunnel and wirelessly transmit the panoramic data;
the wireless relay terminal is configured to be in wireless connection with the wireless acquisition terminal and used for wireless transmission;
the data processing terminal is configured to be in wireless connection with the wireless relay terminal, receive the panoramic data, process and model the panoramic data;
and the monitoring terminal is configured to be connected with the data processing terminal, output the modeling result of the data processing terminal and perform human-computer interaction.
2. The tunneling wireless panoramic video monitoring system according to claim 1, characterized in that: the wireless acquisition end comprises a panoramic camera, a panoramic scanning device and a wireless network bridge, the panoramic camera is used for sampling a tunnel panoramic image, the panoramic scanning device is used for sampling tunnel panoramic boundary data, and the wireless network bridge is respectively connected with the panoramic camera and the panoramic scanning device.
3. The tunneling wireless panoramic video monitoring system according to claim 1, characterized in that: the data processing end comprises an image recognition module, an image fusion module and a three-dimensional modeling module, wherein the image recognition module is used for recognizing and processing the tunnel live-action image, and the image fusion module fuses a three-dimensional model established by the three-dimensional modeling module and the tunnel live-action image into a live-action three-dimensional image.
4. The tunneling wireless panoramic video monitoring system according to claim 1, characterized in that: the monitoring terminal comprises a computer and VR equipment.
5. The tunneling wireless panoramic video monitoring system according to claim 2, characterized in that: the wireless acquisition terminal comprises a track arranged in the tunnel and a monitoring vehicle arranged on the track in a sliding manner, and the panoramic camera and the panoramic scanning device are respectively arranged on the monitoring vehicle.
6. The tunneling wireless panoramic video monitoring system according to claim 2, characterized in that: the panoramic scanning device is a Kinect sensor, a laser radar or a depth sensor.
7. The tunneling wireless panoramic video monitoring system according to claim 3, characterized in that: the data processing end further comprises a comparison analysis module and an early warning processing module, the comparison analysis module compares and analyzes the post-sampling data and the prior-sampling data, and the early warning processing module displays the comparison difference on the live-action three-dimensional image in a differentiation mode.
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| CN202010287955.5A CN111447363A (en) | 2020-04-14 | 2020-04-14 | Tunnel wireless panoramic video monitoring system |
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| CN202010287955.5A CN111447363A (en) | 2020-04-14 | 2020-04-14 | Tunnel wireless panoramic video monitoring system |
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| CN111447363A true CN111447363A (en) | 2020-07-24 |
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| CN202010287955.5A Pending CN111447363A (en) | 2020-04-14 | 2020-04-14 | Tunnel wireless panoramic video monitoring system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113818773A (en) * | 2021-09-18 | 2021-12-21 | 中原工学院 | Safety window control method based on image processing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567708A (en) * | 2015-01-06 | 2015-04-29 | 浙江工业大学 | Tunnel full-section high-speed dynamic health detection device and method based on active panoramic vision |
| CN106053475A (en) * | 2016-05-24 | 2016-10-26 | 浙江工业大学 | Tunnel disease full-section dynamic rapid detection device based on active panoramic vision |
| CN205864585U (en) * | 2016-11-28 | 2017-01-04 | 山西省交通科学研究院 | A kind of vehicular for tunnel image acquisition regulates platform |
| CN106572325A (en) * | 2015-10-13 | 2017-04-19 | 上海宝信软件股份有限公司 | Virtual-reality-technology-based tunnel monitoring equipment inspection system |
| CN106761928A (en) * | 2016-11-25 | 2017-05-31 | 中原工学院 | The collecting method and device of a kind of coal mine safety monitoring system |
-
2020
- 2020-04-14 CN CN202010287955.5A patent/CN111447363A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567708A (en) * | 2015-01-06 | 2015-04-29 | 浙江工业大学 | Tunnel full-section high-speed dynamic health detection device and method based on active panoramic vision |
| CN106572325A (en) * | 2015-10-13 | 2017-04-19 | 上海宝信软件股份有限公司 | Virtual-reality-technology-based tunnel monitoring equipment inspection system |
| CN106053475A (en) * | 2016-05-24 | 2016-10-26 | 浙江工业大学 | Tunnel disease full-section dynamic rapid detection device based on active panoramic vision |
| CN106761928A (en) * | 2016-11-25 | 2017-05-31 | 中原工学院 | The collecting method and device of a kind of coal mine safety monitoring system |
| CN205864585U (en) * | 2016-11-28 | 2017-01-04 | 山西省交通科学研究院 | A kind of vehicular for tunnel image acquisition regulates platform |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113818773A (en) * | 2021-09-18 | 2021-12-21 | 中原工学院 | Safety window control method based on image processing |
| CN113818773B (en) * | 2021-09-18 | 2022-11-15 | 中原工学院 | Safety window control method based on image processing |
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Application publication date: 20200724 |
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