CN111083392A - Application method of intelligent network road monitoring equipment applied to truck collection - Google Patents
Application method of intelligent network road monitoring equipment applied to truck collection Download PDFInfo
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- CN111083392A CN111083392A CN201911115959.9A CN201911115959A CN111083392A CN 111083392 A CN111083392 A CN 111083392A CN 201911115959 A CN201911115959 A CN 201911115959A CN 111083392 A CN111083392 A CN 111083392A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title claims abstract description 50
- 230000000007 visual effect Effects 0.000 claims abstract description 8
- 230000006870 function Effects 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 5
- 230000011664 signaling Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L12/40006—Architecture of a communication node
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
- H04N19/423—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/907—Television signal recording using static stores, e.g. storage tubes or semiconductor memories
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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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L2012/40208—Bus networks characterized by the use of a particular bus standard
- H04L2012/40215—Controller Area Network CAN
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L2012/40267—Bus for use in transportation systems
- H04L2012/40273—Bus for use in transportation systems the transportation system being a vehicle
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Traffic Control Systems (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
Abstract
An application method of intelligent network road monitoring equipment applied to a truck concentrator is provided, wherein the method supports monitoring and recording of multi-channel video signals outside and in a whole truck body cabin of the concentrator, the method stores structured information and image data in a large capacity mode, the method supports access and recording of multiple groups of vehicle controller local area network (CAN) channels, the method supports GPS signal acquisition and recording, the method CAN provide a visual cloud monitoring function, the method supports monitoring and recording of multi-channel video signals outside and in the whole truck body cabin of the concentrator, supports access of maximum 12-channel LVDS (low voltage differential signal interface) data image signals, and CAN record and store; the large-capacity storage structured information storage system supports the maximum 1TB mobile hard disk storage and carries out structured storage on data.
Description
The technical field is as follows:
the invention relates to an application method of intelligent network road monitoring equipment applied to a truck collection.
Background art:
the intelligent networked automobile is a new generation automobile which is integrated with advanced vehicle-mounted sensors, controllers, actuators and other devices in the traditional automobile industry, realizes intelligent information exchange and sharing between the automobile and X (automobile, road, people, cloud and the like), has the functions of complex environment sensing, intelligent decision, cooperative control and the like, can realize safe, efficient, comfortable and energy-saving driving, and can finally realize the operation of a substitute person. The intelligent networked automobile is a novel industry deeply integrated with industries such as automobile, electronics, information communication, road transportation and the like, and is a global innovation hotspot and a future development control hotspot. The intelligent network monitoring equipment improves the safety factor for the intelligent automobile running on the public road survey, and can conveniently provide vehicle monitoring data in various forms.
The traditional monitoring equipment is difficult to apply in the truck collection, and because the truck collection has a long vehicle body and a large volume, multiple image transmission channels are needed in all directions, and the high-quality visual monitoring is difficult. The traditional monitoring equipment can not provide multi-sensor and vehicle self-state monitoring at the same time when realizing image monitoring. Meanwhile, the records of the multi-sensor data and the image data cannot be completely stored, and cloud monitoring service can be provided.
The invention content is as follows:
the application aims to provide monitoring equipment which is used for accessing multiple image data and multiple groups of vehicle controllers to transmit CAN data and simultaneously access the CAN data on a collection truck.
The above purpose is realized by the following technical scheme:
an application method of intelligent network road monitoring equipment applied to a truck collection comprises the steps of supporting and monitoring and recording multiple paths of video signals outside and in a truck body of the truck collection, storing structural information and image data in a large capacity mode, supporting access and recording of multiple groups of vehicle Controller Area Network (CAN) channels, supporting GPS signal acquisition and recording, and providing a visual cloud monitoring function.
The method supports monitoring and recording multiple paths of video signals outside and in a truck body of the truck, supports accessing of at most 12 paths of LVDS (low voltage differential signaling) data image signals, can record and store, and can record and store video coding with the quality reaching 20000000 bit rate and the frame rate of 15 frames.
The application method of the intelligent network road monitoring equipment applied to the truck collection comprises the steps of storing large-capacity storage structured information, supporting the storage of a maximum 1TB mobile hard disk by a system, and performing structured storage on data.
The application method of the intelligent networking road monitoring equipment applied to the truck collection supports at most 6 groups of CAN channels of the vehicle controller area network to be accessed and recorded, and comprises the steps of transmitting CAN data by the vehicle controller and recording a plurality of groups of data using CAN communication equipment.
The method supports GPS signal acquisition and recording, the satellite positioning sensor acquires GPS data of the satellite positioning sensor and synchronizes with image data through a timestamp, and the real-time monitored vehicle GPS information comprises the following steps: latitude, longitude, yaw angle, speed, and records real-time positioning information into structured data.
The application method of the intelligent network road monitoring equipment applied to the truck collection can provide a visual cloud monitoring function, and the method can monitor the running state information of the equipment in real time and comprises the following steps: and in an online state, monitoring the system performance of the equipment (processor occupancy, system memory occupancy and hard disk usage), and displaying a GPS positioning, CAN data reporting and real-time image monitoring picture in real time.
An application method of intelligent network road monitoring equipment applied to a truck collection, a cloud monitoring system supports a plurality of data transmission protocols, and the method comprises the following steps: including 1) TCP/UDP; 2) HTTP/HTTPS; 3) MQTT.
Has the advantages that:
1. the invention can provide all-directional in-bin and bin video monitoring for the collection truck
2. The invention can provide the function of simultaneously monitoring multiple sensors
3. The invention can provide the real-time monitoring function of multi-sensor monitoring data and image video data.
Description of the drawings:
fig. 1 is a schematic view of a camera layout of the present invention.
FIG. 2 is a schematic diagram of the sensor data acquisition of the present invention.
The specific implementation mode is as follows:
the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention.
Example 1:
an intelligent network road monitoring device applied to a truck is characterized in that the method supports monitoring and recording of multiple paths of video signals outside and in a truck body of a truck, large-capacity storage of structural information and image data, the method supports access and recording of multiple groups of vehicle controller area network CAN channels, the method supports GPS signal acquisition and recording, and the method CAN provide a visual cloud monitoring function.
Example 2:
the application method of the intelligent internet road monitoring equipment applied to the truck collection in the embodiment 1 is characterized by comprising the following steps: the method supports and records multiple paths of video signals outside and in the monitoring truck whole body cabin, supports maximum 12 paths of LVDS (low voltage differential signaling) data image signal access, and can record and store. The camera implementation layout is as shown in fig. 1, and the layout of the truck collection cameras can realize non-blind area monitoring of all areas in and out of the bin.
Example 3:
the application method of the intelligent internet road monitoring equipment applied to the truck collection in the embodiment 1 is characterized by comprising the following steps: the large-capacity storage structured information storage system supports the maximum 1TB mobile hard disk storage and carries out structured storage on data.
Example 4:
the application method of the intelligent internet road monitoring equipment applied to the truck collection in the embodiment 1 is characterized by comprising the following steps: the CAN channels supporting at most 6 groups of vehicle controllers are accessed and recorded, and the CAN channels comprise CAN data transmitted by the vehicle controllers and a plurality of groups of data records using CAN communication equipment. The Can network topology is shown in fig. 2. Besides the data monitoring of the traditional vehicle can communication network, the data of a plurality of sensors can be monitored simultaneously, and the safety factor of driving only is improved.
Example 5:
the application method of the intelligent internet road monitoring equipment applied to the truck collection in the embodiment 1 is characterized by comprising the following steps: the method supports GPS signal acquisition and recording, the satellite positioning sensor acquires GPS data of the satellite positioning sensor and synchronizes with image data through a timestamp, and the real-time monitored vehicle GPS information comprises the following steps: latitude, longitude, yaw angle, speed, and records real-time positioning information into structured data.
Example 6:
the application method of the intelligent internet road monitoring equipment applied to the truck collection in the embodiment 1 is characterized by comprising the following steps: the method can provide a visual cloud monitoring function, and the method can monitor the running state information of the equipment in real time and comprises the following steps: and the online state is used for monitoring the system performance of the monitoring equipment, and displaying a GPS positioning, CAN data reporting and real-time image monitoring picture in real time. The system supports a plurality of network data transmission protocols, which include: including 1) TCP/UDP; 2) HTTP/HTTPS; 3) MQTT. The data content of the delivery platform comprises:
1) the GPS information includes: latitude, longitude, yaw angle, speed
2) Can signal filtered according to DBC
3) Spliced monitoring picture
4) System performance data (processor occupancy, system memory occupancy, hard disk usage).
Claims (7)
1. An application method of intelligent network road monitoring equipment applied to a truck collection is characterized in that: the method comprises the steps of firstly, supporting and recording multi-channel video signals outside and in a cabin of a whole truck body of a monitoring and collecting card, secondly, storing structural information and image data in a large capacity mode, thirdly, supporting access and recording of a plurality of groups of vehicle controller area network CAN channels, fourthly, supporting GPS signal acquisition and recording, and fifthly, providing a visual cloud monitoring function.
2. The method of claim 1, wherein the method comprises the following steps: the method supports and records multiple paths of video signals outside and in the monitoring truck whole body cabin, supports maximum 12 paths of LVDS (low voltage differential signaling) data image signal access, and can record and store.
3. The method of claim 1, wherein the method comprises the following steps: the large-capacity storage structured information storage system supports the maximum 1TB mobile hard disk storage and carries out structured storage on data.
4. The method of claim 1, wherein the method comprises the following steps: the CAN channels supporting at most 6 groups of vehicle controllers are accessed and recorded, and the CAN channels comprise CAN data transmitted by the vehicle controllers and a plurality of groups of data records using CAN communication equipment.
5. The method of claim 1, wherein the method comprises the following steps: the method supports GPS signal acquisition and recording, the satellite positioning sensor acquires GPS data of the satellite positioning sensor and synchronizes with image data through a timestamp, and the real-time monitored vehicle GPS information comprises the following steps: latitude, longitude, yaw angle, speed, and records real-time positioning information into structured data.
6. The method of claim 1, wherein the method comprises the following steps: the method can provide a visual cloud monitoring function, and the method can monitor the running state information of the equipment in real time and comprises the following steps: and in an online state, monitoring the system performance of the equipment (processor occupancy, system memory occupancy and hard disk usage), and displaying a GPS positioning, CAN data reporting and real-time image monitoring picture in real time.
7. The method of claim 1, wherein the method comprises the following steps: the cloud monitoring system supports a plurality of data transfer protocols, including: including 1) TCP/UDP; 2) HTTP/HTTPS; 3) MQTT.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911115959.9A CN111083392A (en) | 2019-11-15 | 2019-11-15 | Application method of intelligent network road monitoring equipment applied to truck collection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911115959.9A CN111083392A (en) | 2019-11-15 | 2019-11-15 | Application method of intelligent network road monitoring equipment applied to truck collection |
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| Publication Number | Publication Date |
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| CN111083392A true CN111083392A (en) | 2020-04-28 |
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| CN201911115959.9A Pending CN111083392A (en) | 2019-11-15 | 2019-11-15 | Application method of intelligent network road monitoring equipment applied to truck collection |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6211907B1 (en) * | 1998-06-01 | 2001-04-03 | Robert Jeff Scaman | Secure, vehicle mounted, surveillance system |
| US20090187300A1 (en) * | 2008-01-22 | 2009-07-23 | David Wayne Everitt | Integrated vehicle computer system |
| US20170257602A1 (en) * | 2016-03-02 | 2017-09-07 | Minuteman Security Technologies, Inc. | Surveillance and monitoring system |
| CN209134543U (en) * | 2018-11-28 | 2019-07-19 | 上海汽车集团股份有限公司 | A kind of multi-channel video and CAN bus data recording equipment for supporting Beidou to position |
-
2019
- 2019-11-15 CN CN201911115959.9A patent/CN111083392A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6211907B1 (en) * | 1998-06-01 | 2001-04-03 | Robert Jeff Scaman | Secure, vehicle mounted, surveillance system |
| US20090187300A1 (en) * | 2008-01-22 | 2009-07-23 | David Wayne Everitt | Integrated vehicle computer system |
| US20170257602A1 (en) * | 2016-03-02 | 2017-09-07 | Minuteman Security Technologies, Inc. | Surveillance and monitoring system |
| CN209134543U (en) * | 2018-11-28 | 2019-07-19 | 上海汽车集团股份有限公司 | A kind of multi-channel video and CAN bus data recording equipment for supporting Beidou to position |
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Application publication date: 20200428 |
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