Intelligent mine video analysis and linkage system
A technology of video analysis and linkage system, which is applied in the direction of closed-circuit television system, television, character and pattern recognition, etc., which can solve the hidden dangers of safety production that cannot be checked in real time, and there is no linkage of mining vehicles or dispatching other facilities, and it is difficult to find video image data in time and other issues to achieve the effect of avoiding hardware computing power dependence, rapid deployment, and simple structure
Pending Publication Date: 2022-08-05
SOUTH CHINA UNIV OF TECH
View PDF2 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] However, in the existing artificial intelligence video surveillance system for mines, there is often a lack of maintenance of video stream data, and it is difficult to detect faulty video image data in time, resulting in hidden safety hazards that cannot be checked in real time
In addition, the identification function of the existing artificial intelligence video surveillance system for mines often focuses on specific types of potential safety hazards, without integrating multiple functions in one system, and simply broadcasting potential safety hazards through the alarm system, without linkage to mine vehicles or Dispatch functions of other facilities
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0053] like figure 1 As shown, an intelligent mine video analysis and linkage system in this embodiment includes an Ethernet, a camera, a CSV video server, a control unit, an image fault detection unit, and an image content identification unit. The CSV video server, the control unit, the image fault detection unit, and the image content identification unit are all connected to the Ethernet for communication.
[0054]Ethernet is the transmission medium of images and signals of the entire intelligent mine video analysis and linkage system. The signals transmitted by the Ethernet include safety identification signals and fault detection signals. The transmitted images are the video stream image data in the mine captured by the camera. The safety identification signal and fault detection signal on the Ethernet are transmitted according to the S7 network protocol.
[0055] There are multiple cameras, and multiple cameras are used to shoot video images of mine carts, people, open ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses an intelligent mine video analysis and linkage system. The system comprises an Ethernet, a plurality of cameras, a PLC controller, an image fault detection unit and an image content identification unit, the plurality of cameras, the PLC controller, the image fault detection unit and the image content identification unit are respectively connected with the Ethernet, the PLC controller controls a mine car in a mine, the image fault detection unit is used for detecting whether an image has a fault or not, and the image content identification unit is used for identifying whether the image has the fault or not. And the image content identification unit identifies mine unsafe content in the image by using a deep learning target detection network. Compared with the prior art, detection methods are provided for multiple types of faults possibly occurring in camera images, personnel can conveniently maintain the system, the stability is improved, the system can be simply deployed on a mine site, existing hardware facilities in the mine are basically utilized, mine video safety detection analysis is achieved, linkage control over the mine car is achieved, and meanwhile the safety of the mine car is improved. And the cost is low and the installation is convenient.
Description
technical field [0001] The invention belongs to the technical field of mine monitoring equipment, in particular to an intelligent mine video analysis and linkage system. Background technique [0002] At present, video surveillance technology is officially applied in the mine safety production process. Among the existing mine video surveillance systems, there is a system that uses artificial intelligence technology to identify potential safety hazards in mine production. This type of system identifies and judges potential safety hazards through neural networks, and alerts dangerous situations through an alarm system. [0003] However, in the existing mine artificial intelligence video monitoring system, the maintenance of video stream data is often lacking, and it is difficult to detect faulty video image data in time, resulting in hidden dangers of production safety cannot be checked in real time. In addition, the identification function of the existing mine artificial int...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): H04N7/18H04N17/00G08B17/12G08B21/02G06V10/25G06V10/774G06V10/82G06V20/52
CPCH04N7/181H04N17/002G08B17/125G08B21/028G06V20/52G06V10/25G06V10/774G06V10/82G06V2201/07Y02P90/02
Inventor 郑润森董美蓉黄冲郑沐阳刘振杰洪楚锋
Owner SOUTH CHINA UNIV OF TECH