CN109615933A - A kind of berth supervisory systems and method based on satellite positioning and Video Supervision Technique - Google Patents
A kind of berth supervisory systems and method based on satellite positioning and Video Supervision Technique Download PDFInfo
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- CN109615933A CN109615933A CN201811415008.9A CN201811415008A CN109615933A CN 109615933 A CN109615933 A CN 109615933A CN 201811415008 A CN201811415008 A CN 201811415008A CN 109615933 A CN109615933 A CN 109615933A
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- 238000010191 image analysis Methods 0.000 claims description 4
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G3/00—Traffic control systems for marine craft
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Abstract
The present invention provides a kind of berth supervisory systems and method based on satellite positioning and Video Supervision Technique, a kind of berth supervisory systems based on satellite positioning and Video Supervision Technique, including yard craft outdoor scene picture, high point ball machine, media processing server, media store server, scheduling service server, AIS system, scheduling large-size screen monitors, law enforcement terminal；Yard craft outdoor scene picture refers to the picture that high point ball machine can monitor, and is the input content of the system；High point ball machine for acquiring the outdoor scene picture of berth ship in harbour in real time, and is pushed to media processing server；High point ball machine has the characteristics of high pixel, panoramic vision, high stability.The present invention program can liberate the manpower and material resources of berth supervision well, and the berth behavior for harbour privately, in violation of rules and regulations, overtime can be accomplished timely to find, and notice gives harbour Security Personnel, achievees the purpose that intelligent berth.
Description
Technical field
The present invention relates to ship monitor technical field, specially a kind of berth based on satellite positioning and Video Supervision Technique
Supervisory systems and method.
Background technique
In recent years, with the fast development of shipping interest, the ship throughout amount at harbour is also growing, the berth pipe of ship
Reason and the safety guarantee at harbour already become an important job.In today of science and technology rapid development, by advanced skill
Art means substitute traditional manpower management mode, realize automatic, the intelligent berth of stop position and duration after ship entrance and clearance
Supervision.
The mode of traditional manpower berth supervision has the disadvantage that
1, it enters a port after ship entry, obeys port dispatching personnel, according to berth and ship quantity, successively orderly stop, one
Denier has ship arbitrarily to stop privately, and administrator can not have found in time；
2, ship enter a port must ask for visa formality after can just enter a port stop, temporarily stop there are part ship and do not handle
Visa and undiscovered, violation harbour order；
Ship enter a port berthing time time-out or exist in violation of rules and regulations stop fine, depart from port without authorization, it is necessary to Security Personnel check after
It could find.
Summary of the invention
The present invention proposes one kind and is based on for the shortcoming of traditional manpower berth supervision method in background technique description
The effect and system of each module of system is described in detail in the berth supervisory systems and method of satellite positioning and Video Supervision Technique
Whole working principle has preferably liberated the manpower and material resources of berth supervision, has achieved the purpose that intelligent berth supervision.
To achieve the above object, the invention provides the following technical scheme: a kind of be based on satellite positioning and Video Supervision Technique
Berth supervisory systems, including yard craft outdoor scene picture (S), high point ball machine (CMn), media processing server (MS), media
Storage server (MST), scheduling service server (DS), AIS system, scheduling large-size screen monitors (DP), law enforcement terminal (T1)；
Yard craft outdoor scene picture (S) refers to the picture that high point ball machine (CMn) can monitor, and is the input of the system
Content；
High point ball machine (CMn) for acquiring the outdoor scene picture of berth ship in harbour in real time, and is pushed to media handling clothes
It is engaged in device (MS)；High point ball machine (CMn) has the characteristics of high pixel, panoramic vision, high stability.
Media processing server (MS), for the video flowing that real-time reception high point ball machine (CMn) is sent, and to video
Stream makees real-time image analysis, obtains the information of ship identification, position, and is pushed to scheduling service server (DS)；Had
After the ship information of effect, which also supports video flowing permanently storing media store server
(MST), it is used for business on-demand playback demand；Media processing server (MS) has the spy of high-performance, high stability, high concurrent
Point.
Media store server (MST) stores video flowing for auxiliary media processing server (MS)；Generally adopt
With storage class equipment, such as NAS.Has the characteristics of large capacity, high-performance, high life.
AIS system, for providing name of vessel, the number, actual position information of specified vessel for scheduling service server (DS)；
It dispatches service server (DS), for receiving the ship information of media processing server (MS) push, and combines AIS
The public ship information of system carries out the identification of ship, position judgement, judges in violation of rules and regulations, and result is pushed to law enforcement terminal
(T1) and scheduling large-size screen monitors (DP) is shown；
Law enforcement terminal (T1), for receiving notice, the warning information of scheduling service server (DS) push, to realize port
Mouth management and running person can efficiently be enforced the law according to the instruction of law enforcement terminal (T1)；Law enforcement terminal is that a portable hand-held is set
It is standby, realize the security law enforcement of port dispatching managerial staff member.
It dispatches large-size screen monitors (DP), dispatches shipping data, the warning information, video point of service server (DS) push for rendering
It broadcasts, is to provide the interactive interface of port workers.
The present invention also provides following technical solutions: a kind of berth monitoring party based on satellite positioning and Video Supervision Technique
Method is realized according to a kind of above-mentioned berth supervisory systems based on satellite positioning and Video Supervision Technique, implementation step
It is as follows:
Step 1, media processing server (MS) obtain video flowing by taking stream mode, from high point ball machine (CMn), pass through figure
As analytical technology identification ship, and the text number information on ship is extracted, and the ship information of scheduling service server (DS)
It matches, successful match then calculates the relative position information of the relatively a certain high point ball machine (CM1) of the ship；
It is specific as follows: to remember that a certain high point ball machine (CM1) geographical coordinate is fixed as (xcm1, ycm1), LOOK RIGHT line and bank
Alignment, the angle α along water front with respect to North and South direction, angular field of view β calculate the relatively a certain high point of ship A by geometrical relationship
The horizontal geographical coordinate (xa, ya) of ball machine (CM1)；
Coordinate (xa, ya), the identiflication number of coordinate ship A are sent to scheduling business by media processing server (MS) later
Server (DS)；
Meanwhile the video of ship A is saved in media store server (MST) by media processing server (MS)；
Step 2, scheduling service server (DS) obtain ship from AIS system application by the name of vessel of ship A, number first
The actual information of A, and ship A is tentatively judged whether at port, then according to coordinate (xa, ya) according to actual coordinate and harbour range
Ship berth is calculated, and judges whether the ship berth is legal according to the register information that enters a port, while counting the ship in the position
It berths duration, whether in violation of rules and regulations to judge duration, and these information are launched to showing in scheduling large-size screen monitors (DP)；
It is whole then to dispatch the law enforcement that service server (DS) pushes alarm notification to port workers for unlawful practice if it exists
It holds (T1), notifies it that confirmation is gone to enforce the law；
Step 3 is directed to the behavior of violation ship, and port workers and crewman can be by dispatching large-size screen monitors (DP) on-demand playback
The video of the illegal ship lay day carries out video evidence obtaining confirmation.
Wherein, professional term is related in the application patent and carries out description below explanation:
AIS system, full name ship automatic identification system are collectively constituted by bank base (base station) facility and ship-borne equipment, are one
The novel digital navaid system for integrating network technology, modern communications technology, computer technology, electronic information display technology of kind
System and equipment.Cooperate global positioning system (GPS) by Ship dynamic situations such as ship physical location, ship's speed, rate of changing course and courses
Information, in conjunction with the ships static data such as name of vessel, catchword, Ship's Dimension, from very high frequency(VHF) (VHF) channel to Its Adjacent Waters ship and bank
Platform broadcast, can also be opened to the public by maritime sector by information service platform.
High point ball machine: the higher ball-shaped camera of installation site；
A kind of NAS: exclusive data storage server；
VHF: very high frequency(VHF) refers to frequency band by the radiobeam of 30Mhz to 300MHz, and wave-length coverage is 1m~10m.It is most
It is used as radio station and television station broadcast, while being the communication channel of aviation and navigation again.
It takes stream: referring to and audio, video data is obtained from the first-class equipment of network shooting using standard network media flow transmission agreement.
Compared with prior art, beneficial effects of the present invention are as follows:
The present invention program can liberate well berth supervision manpower and material resources, for harbour privately, in violation of rules and regulations, time-out
Berth behavior can be accomplished timely to find, and notice gives harbour Security Personnel, achievees the purpose that intelligent berth.
Detailed description of the invention
Fig. 1 is a kind of applied field of berth supervisory systems and method based on satellite positioning and Video Supervision Technique of the present invention
Scape schematic diagram；
Fig. 2 is a kind of structural block diagram of the berth supervisory systems based on satellite positioning and Video Supervision Technique in the present invention；
Number mark in figure: ship (A, B, C, D, E), yard craft outdoor scene picture (S), high point ball machine (CM1, CM2), matchmaker
Body processing server (MS), media store server (MST), scheduling service server (DS), AIS system, scheduling large-size screen monitors (DP),
Law enforcement terminal (T1).
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of berth supervisory systems based on satellite positioning and Video Supervision Technique referring to FIG. 1-2,
Application scenarios are as shown in Figure 1, high point ball machine (being not limited to CM1, CM2 two), ship A~E in figure.
A kind of system block diagram of the video parking system based on AIS is as shown in Fig. 2, include yard craft outdoor scene picture S, height
Point ball machine CM1, high point ball machine CM2, media processing server MS, media store server MST, scheduling service server DS, AIS
System, scheduling large-size screen monitors DP, law enforcement terminal T1.
1.1 yard craft outdoor scene picture S
The part be the system input content, reference be high point ball machine the picture being monitored.
1.2 high point ball machine CMn, n=1,2 ..., i.e., high point ball machine is not limited to 2；
The part is the preposition equipment of the system, is responsible for the outdoor scene picture of berth ship in acquisition harbour in real time, and is pushed away
Give media processing server MS.High point ball machine has the characteristics of high pixel, panoramic vision, high stability.
1.3 media processing server MS
The part is the core apparatus of system, is responsible for the video flowing that real-time reception high point ball machine is sent, and to video
Stream makees real-time image analysis, obtains the information of ship identification, position, and is pushed to scheduling service server DS.It is obtaining effectively
Ship information after, which also supports to permanently store video flowing into media store server MST, for business program request return
Put demand.
Media processing server MS has high-performance, high stability, the feature of high concurrent.
1.4 media store server MST
The part is the storage equipment of system, and auxiliary media processing server carries out the storage of video.Generally using dedicated
Stored Data Type equipment, such as NAS.Has the characteristics of large capacity, high-performance, high life.
1.5AIS system
Full name ship automatic identification system is collectively constituted by bank base (base station) facility and ship-borne equipment, is a kind of novel
Integrate network technology, modern communications technology, computer technology, electronic information display technology digital navaid and set
It is standby.Cooperate global positioning system (GPS) by the Ship dynamic situations information such as ship physical location, ship's speed, rate of changing course and course, knot
The ships static datas such as name of vessel, catchword, Ship's Dimension are closed, are broadcasted from very high frequency(VHF) (VHF) channel to Its Adjacent Waters ship and base station,
It can also be opened to the public by maritime sector by information service platform.
AIS system is mainly to dispatch service server DS to provide the name of vessel of specified vessel, number, actual position information.
1.6 scheduling service server DS
The part is the core business processing module of system, is responsible for receiving the ship letter of media processing server MS push
Breath, and the public ship information of AIS system is combined, it carries out the identification of ship, position judgement, judge in violation of rules and regulations, and result is pushed
It is shown to law enforcement terminal T1 and scheduling large-size screen monitors DP.
1.7 law enforcement terminal T1
Law enforcement terminal is a portable handheld device, and the security for port dispatching administrator is enforced the law.The equipment can receive
Notice, the warning information of service server DS push are dispatched, management and running person can efficiently enforce the law as indicated.
1.8 scheduling large-size screen monitors DP
The interactive interface that large-size screen monitors DP is harbour staff on duty is dispatched, is mainly used for presentation scheduling service server DS and pushes away
Shipping data, warning information, the video on demand sent.
The present invention also provides a kind of berth monitoring and managing method based on satellite positioning and Video Supervision Technique, implementation step is such as
Under:
A, media processing server MS obtains video flowing from high point ball machine CMn, passes through image analysis skill by taking stream mode
Art identifies ship, and extracts the text number information on ship, and the ship information of scheduling service server DS matches, and matches
Successful then calculate relative position information of the ship with respect to certain high point ball machine CM1, specific as follows: note high point ball machine CM1 geography is sat
Mark is fixed as (xcm1, ycm1), LOOK RIGHT line and littoral alignment, the angle α along water front with respect to North and South direction, angular field of view β,
Horizontal geographical coordinate (xa, ya) of the ship A with respect to CM1 can be calculated by geometrical relationship.Media processing server MS will be sat later
Coordinate (xa, ya), the identiflication number of mark ship A is sent to scheduling service server DS.Meanwhile media processing server MS is by ship
The video of A is saved in media store server MST.
B, scheduling service server DS passes through the name of vessel of ship A first, number obtains application from AIS system and obtains ship A
Actual information, and according to actual coordinate and harbour range tentatively judge ship A whether at port, after counted according to coordinate (xa, ya)
Ship berth is calculated, and judges whether the ship berth is legal according to the register information that enters a port, while counting the ship and stopping in the position
Duration is moored, whether in violation of rules and regulations to judge duration, and will be shown in these information dispensing to scheduling large-size screen monitors DP.Unlawful practice if it exists, then
It dispatches service server DS and pushes alarm notification to the law enforcement terminal T1 of Security Personnel, notify it that confirmation is gone to enforce the law.
C, it is directed to the behavior of violation ship, Security Personnel and crewman can stop by dispatching the large-size screen monitors DP on-demand playback illegal ship
Video during pool carries out video evidence obtaining confirmation.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (2)
1. a kind of berth supervisory systems based on satellite positioning and Video Supervision Technique, which is characterized in that including yard craft reality
Scape picture (S), high point ball machine (CMn), media processing server (MS), media store server (MST), scheduling service server
(DS), AIS system, scheduling large-size screen monitors (DP), law enforcement terminal (T1)；
Yard craft outdoor scene picture (S) refers to the picture that high point ball machine (CMn) can monitor, and is the input content of the system；
High point ball machine (CMn) for acquiring the outdoor scene picture of berth ship in harbour in real time, and is pushed to media processing server
(MS)；
Media processing server (MS) is made for the video flowing that real-time reception high point ball machine (CMn) is sent, and to video flowing
Real-time image analysis obtains the information of ship identification, position, and is pushed to scheduling service server (DS)；
Media store server (MST) stores video flowing for auxiliary media processing server (MS)；
AIS system, for providing name of vessel, the number, actual position information of specified vessel for scheduling service server (DS)；
It dispatches service server (DS), for receiving the ship information of media processing server (MS) push, and combines AIS system
Public ship information, carry out ship identification, position judgement, in violation of rules and regulations judge, and by result be pushed to law enforcement terminal (T1) with
And scheduling large-size screen monitors (DP) display；
Law enforcement terminal (T1), for receiving notice, the warning information of scheduling service server (DS) push, to realize harbour tune
Degree administrator can efficiently be enforced the law according to the instruction of law enforcement terminal (T1)；
It dispatches large-size screen monitors (DP), dispatches shipping data, the warning information, video on demand of service server (DS) push for rendering,
It is to provide the interactive interface of port workers.
2. a kind of berth monitoring and managing method based on satellite positioning and Video Supervision Technique, which is characterized in that wanted according to aforesaid right
One of 1 berth supervisory systems based on satellite positioning and Video Supervision Technique is asked to be realized that implementation step is as follows:
Step 1, media processing server (MS) obtain video flowing by taking stream mode, from high point ball machine (CMn), pass through image point
Analysis technology identifies ship, and extracts the text number information on ship, and the ship information of scheduling service server (DS) is done
Match, successful match then calculates the relative position information of the relatively a certain high point ball machine (CM1) of the ship；
It is specific as follows: remember that a certain high point ball machine (CM1) geographical coordinate is fixed as (xcm1, ycm1), LOOK RIGHT line and littoral alignment,
Angle α along water front with respect to North and South direction, angular field of view β calculate the relatively a certain high point ball machine of ship A by geometrical relationship
(CM1) horizontal geographical coordinate (xa, ya)；
Coordinate (xa, ya), the identiflication number of coordinate ship A are sent to scheduling business service by media processing server (MS) later
Device (DS)；
Meanwhile the video of ship A is saved in media store server (MST) by media processing server (MS)；
Step 2, scheduling service server (DS) obtain ship A's from AIS system application by the name of vessel of ship A, number first
Actual information, and tentatively judge that ship A whether at port, is then counted according to coordinate (xa, ya) according to actual coordinate and harbour range
Ship berth is calculated, and judges whether the ship berth is legal according to the register information that enters a port, while counting the ship and stopping in the position
Duration is moored, whether in violation of rules and regulations to judge duration, and will be shown in the dispensing to scheduling large-size screen monitors (DP) of these information；
Unlawful practice if it exists, then dispatch service server (DS) push alarm notification to port workers law enforcement terminal
(T1), notify it that confirmation is gone to enforce the law；
Step 3 is directed to the behavior of violation ship, and port workers and crewman this can be disobeyed by scheduling large-size screen monitors (DP) on-demand playback
The video of method ship lay day carries out video evidence obtaining confirmation.
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| CN110503252A (en) * | 2019-08-11 | 2019-11-26 | 安徽神海港航数据服务有限公司 | Navigation system and method based on the distribution of transport power demand |
| CN110718095A (en) * | 2019-09-12 | 2020-01-21 | 广州中交通信有限公司 | AIS monitoring system and monitoring method for inland waterway ship |
| CN111311964A (en) * | 2020-03-04 | 2020-06-19 | 上海楼语智能科技有限公司 | Intelligent security monitoring platform |
| CN112085642A (en) * | 2020-09-27 | 2020-12-15 | 广州海事科技有限公司 | Harbor management method, harbor management system, computer device, and storage medium |
| CN112307949A (en) * | 2020-10-29 | 2021-02-02 | 山东中创软件工程股份有限公司 | Ship monitoring method, device, equipment and readable storage medium |
| CN112542063A (en) * | 2020-12-01 | 2021-03-23 | 慧泉智能科技（苏州）有限公司 | Method for monitoring illegal parking of ancient canal and river channel water traffic tool |
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