CN106157609A - The monitoring method of a kind of block status and device - Google Patents
The monitoring method of a kind of block status and device Download PDFInfo
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- CN106157609A CN106157609A CN201510184680.1A CN201510184680A CN106157609A CN 106157609 A CN106157609 A CN 106157609A CN 201510184680 A CN201510184680 A CN 201510184680A CN 106157609 A CN106157609 A CN 106157609A
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Abstract
The present invention relates to monitoring method and the device of a kind of block status, described method includes: obtain the driving trace information of vehicle in preset monitoring period of time；According to the driving trace information of the vehicle obtained, the statistical monitoring section amount of being open to traffic in described monitoring period of time；The measure feature value that is open to traffic of the amount of being open to traffic in described monitoring period of time with preset described monitoring section is compared, determines the current state in described monitoring section in described monitoring period of time.Can automatically be monitored the current state in section by the method for the present invention, improve monitoring efficiency.
Description
Technical field
The present invention relates to technical field of intelligent traffic, particularly relate to monitoring method and the dress of a kind of block status
Put.
Background technology
At present, a lot of users can utilize the real-time traffic condition received to arrange plan of travel.At real-time traffic
In situation, can section pass through the most particularly important.Accordingly, it would be desirable to the current state in monitoring section
Monitoring result is also distributed to user by (including that section closedown, section are open-minded) in time, in order to user is according to connecing
The real-time traffic condition received, reasonable arrangement plan of travel.
Under normal circumstances, the section that departments of government is closed for plan, section can be sent in advance and close public affairs
Accuse.Such as when section carries out periodic maintenance or construction, departments of government can announce the road that plan is closed in advance
The title of section, the start position in section of closedown and final position, closedown time started and close the end time.
But in a practical situation, with the presence of some uncertain factors, such as, encounter problems during construction and cause work
Cheng Buneng finishes on schedule, or construction fulfil ahead of schedule the most smoothly, then section actual closedown the end time with
The time that official issues may be inconsistent.Same reason, due to the existence of uncertain factor, section is real
The time that border closedown time started and official issue is likely to inconsistent.It addition, such as accident, such as
Natural disaster occur, when section is damaged impassable suddenly, it is not count that the current state in section changes
Drawing property, it is impossible to released in advance as public domain by official.So, monitor section the most in time
Current state, in order to user's reasonable arrangement plan of travel, is the problem always paid close attention to of industry.
For guaranteeing that monitoring section passes through state, the section that the plan announced departments of government in advance is closed,
Industry uses the artificial bulletin paying close attention to departments of government or the mode checked on the spot at present, and for burst
The section that event causes is closed, and personal monitoring is the most helpless.
As can be seen here, on the one hand there is wasting manpower and material resources, monitoring in artificial concern relevant advertisements or examination on the spot
Efficiency is low, poor real, the problem causing cannot monitoring the current state in section in time, on the other hand,
Section bar number is a lot, and floor space is wide, and manual operation is difficult to the current state in all sections of comprehensive monitoring.Cause
This, need the monitoring method of a kind of new block status.
Summary of the invention
It is an object of the invention to provide monitoring method and the device of a kind of block status, to overcome in correlation technique
The inefficient problem of current status monitoring to section.
On the one hand, the present invention provides the monitoring method of a kind of block status, including:
Obtain the driving trace information of vehicle in preset monitoring period of time；
According to the driving trace information of the vehicle obtained, statistical monitoring section being open to traffic in described monitoring period of time
Amount；
The measure feature value that is open to traffic of the amount of being open to traffic in described monitoring period of time with preset described monitoring section is carried out
Relatively, the current state in described monitoring section in described monitoring period of time is determined.
On the other hand, the present invention provides the monitoring device of a kind of block status, described device to include:
Track acquisition module, the driving trace information of vehicle in obtaining preset monitoring period of time；
Statistical module, for the driving trace information according to the vehicle obtained, statistical monitoring section is at described prison
Survey the amount of being open to traffic in the period；
Current state determining module, for by the amount of being open to traffic in described monitoring period of time and preset described monitoring road
The measure feature value that is open to traffic of section compares, and determines the current shape in described monitoring section in described monitoring period of time
State.
The present invention at least has the advantages that the embodiment of the present invention amount of being open to traffic according to monitoring section, energy
Enough automatically determine this monitoring section to be in closed mode and still pass through state, relative in prior art purely
The method manually monitored, it is possible to increase monitoring efficiency.
It should be appreciated that it is only exemplary and explanatory that above general description and details hereinafter describe
, the present invention can not be limited.
Accompanying drawing explanation
Fig. 1 is one of exemplary process diagram of monitoring method of a kind of block status in the embodiment of the present invention；
Fig. 2 is in the embodiment of the present invention the two of the exemplary process diagram of the monitoring method of a kind of block status；
Fig. 3 is one of schematic diagram of monitoring device of a kind of block status in the embodiment of the present invention；
Fig. 4 is in the embodiment of the present invention the two of the schematic diagram of the monitoring device of a kind of block status.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are illustrated, it will be appreciated that enforcement described herein
Example is merely to illustrate and explains the present invention, is not intended to limit the present invention.
Here will illustrate exemplary embodiment in detail, its example represents in the accompanying drawings.Following retouches
Stating when relating to accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represents same or analogous key element.
Embodiment described in following exemplary embodiment does not represent all enforcements consistent with the present invention
Mode.On the contrary, they only with describe in detail in appended claims, the present invention some in terms of phase
The example of consistent apparatus and method.
The embodiment of the present invention provides the monitoring method of a kind of block status, for monitoring the current state in section,
This current state is used for representing whether monitoring section can be open to traffic, such as table when monitoring section is in opening state
Showing and can be open to traffic, this monitoring section represents and can not be open to traffic when being closed.The embodiment of the present invention is by prison
Survey the amount of being open to traffic in preset monitoring period of time in monitoring section, it is possible to passing through of this monitoring section of automatic decision
State.Additionally, when knowing that there is closedown plan in this monitoring section in advance, pass through according to this monitoring section
The monitoring result of state is it may also be determined that this monitoring section is to close in advance or time-delay closing, or determines this
Monitoring section is to open in advance or time delay is open-minded, if monitoring result being released, it is possible to be easy to user
Solve the current state in monitoring section such that it is able to reasonable arrangement plan of travel.Relative in prior art first
Knowing that there are closedown plan, the method then also needing to personal monitoring in monitoring section, the embodiment of the present invention provides
Block status monitoring method without know in advance monitoring section have closedown plan, without personal monitoring,
The current state in monitoring section can be determined automatically such that it is able to improve monitoring efficiency.Below by simply
Embodiment the monitoring method in the section in the embodiment of the present invention is described in detail.
Embodiment one
As it is shown in figure 1, the exemplary process diagram of monitoring method of the block status provided for the embodiment of the present invention,
The method comprises the following steps:
Step 101: obtain the driving trace information of vehicle in preset monitoring period of time.
Wherein, in one embodiment, when being embodied as, monitored vehicle can be preset, then
Obtain the GPS information that these monitored vehicles return, wherein GPS information at least includes: during acquisition
Between, latitude and longitude information, vehicle heading, unique mark etc. of user of offer GPS information, in order to
Can also classify, such as to presetting monitored vehicle in the source further discriminating between GPS information
It is divided into taxi class, lorry class etc., such as, can also classify, such as according to the user providing GPS
First partner user, the second partner user etc., therefore, GPS information can also include classification information.
Wherein, in one embodiment, it is also possible to obtain the GPS information that all terminals return, then root
The translational speed of this terminal is determined, when translational speed is more than pre-set velocity, really according to the GPS information obtained
The GPS information that this terminal fixed returns is the GPS information representing vehicle, and for forming the traveling rail of vehicle
Mark information, it is simple to carry out the monitoring of block status.
Obtaining after GPS information, can obtain from GPS information that same vehicle is positioned on monitoring section is each
Individual tracing point, is formed this vehicle driving trace information on monitoring section by these tracing points.
Additionally, in addition to determined the driving trace information of vehicle by GPS information, it is also possible to use it
Its method determines the driving trace information of vehicle, such as: framework section monitoring system, this system is by servicing
Device and image capture device composition；Wherein, image capture device is distributed on each monitoring section, such as, exist
Monitoring arranges an image capture device at interval of predeterminable range on section, and the starting point in each section and end
Point is equipped with image capture device, additionally, each image capture device has unique mark and and place
Geographical location information.In preset monitoring period of time, image capture device is responsible on collection monitoring section logical
The image of the vehicle of row after adding unique mark of image capture device on image, gives clothes by image transmitting
Business device.Image capture device can be sent by server according to unique mark (such as license plate number) of vehicle
The image come is classified.Unique mark and image acquisition according to the image capture device comprised in image set
The corresponding relation of standby geographical location information, it may be determined that the geographical location information of image capture device, image
The geographical location information of collecting device i.e. represents that the vehicle in the image that this image capture device collects passes through
Geographical position.So, for arbitrary vehicle, according to belonging to every image of this vehicle can comprise
Unique mark of image capture device, it is thus achieved that the tracing point of this vehicle, such that it is able to form the traveling of this vehicle
Trace information.It is of course also possible to according to the actual requirements, other method is used to determine the driving trace of vehicle
Information, the method for any driving trace information that according to geographical location information, can determine vehicle is all applicable to
The embodiment of the present invention, this is not limited by the present invention.
Step 102: according to the driving trace information of the vehicle obtained, statistical monitoring section is when described monitoring
The amount of being open to traffic in Duan.
Wherein, the amount of being open to traffic in the monitoring period of time in monitoring section, this monitoring road can be passed through in monitoring period of time
The total amount of vehicle of section represents, it is also possible to averagely passing through this prison in the unit interval in the currently monitored period
The total amount of the vehicle surveying section represents, this is not limited by the present invention.
Wherein, the vehicle travelled on monitoring section may have a lot, but not all vehicle all passes through prison
Survey section, such as, according to GPS information, determine A vehicle one end only one of which tracing point in monitoring section,
The car that the most such vehicle can not belong to by monitoring section (i.e. can not think that monitoring road covered by A car
The whole process of section, passed through from monitoring section), so, in order to improve described in the described monitoring section of statistics
The accuracy of the amount of being open to traffic in the currently monitored period, for arbitrary vehicle, according to one of following methods, determines
This vehicle whether be belonging to by monitor section vehicle:
Method one, for arbitrary vehicle, according to this vehicle driving trace information on this monitoring section, can
To calculate the length of this vehicle traveling on this monitoring road, if the length that this vehicle travels on monitoring section
It is more than or equal to preset length ratio, it is determined that this vehicle belongs to by monitoring with the ratio of the length in monitoring section
The vehicle in section, otherwise, it is determined that this vehicle is not belonging to the vehicle by monitoring section.
Method two, for arbitrary vehicle, according to this vehicle driving trace information on this monitoring section, with
And the positional information of beginning and end in monitoring section, determine this vehicle starting point whether through monitoring section and
Terminal, if, it is determined that this vehicle belongs to the vehicle by monitoring section, otherwise, it is determined that this vehicle is not
Belong to the vehicle by monitoring section.
Certainly, for arbitrary vehicle, it would however also be possible to employ additive method determines whether this vehicle belongs to by monitoring
The vehicle in section, as long as can represent that this car is that the method passed through from monitoring section is all applicable to this
Bright embodiment, this is not limited by the present invention.
Step 103: the amount of being open to traffic in described monitoring period of time is special with the amount of being open to traffic in preset described monitoring section
Value indicative compares, and determines the current state in described monitoring section in described monitoring period of time.
Wherein, in one embodiment, step 103 determining, the method for current state can include following several
The mode of kind:
Mode one, step 103 can specifically perform as following steps:
Step A1: by the amount of being open to traffic in described monitoring period of time respectively with the closedown in preset described monitoring section
Eigenvalue and typical case open the amount of being open to traffic and compare.
Wherein, closing characteristics value is for representing the amount of being open to traffic when section is closed, and this amount of being open to traffic is permissible
It is the average of all monitoring sections amount of being open to traffic when being closed, it is also possible to be that this monitoring section is in pass
The amount of being open to traffic that closed state is, this is not limited by the present invention；Typical case monitors section according to opening the amount of being open to traffic
That the history amount of being open to traffic determines, for representing the typical case's amount of being open to traffic when monitoring section is in opening state.
Step A2: if the amount of being open to traffic in described monitoring period of time is less than described closing characteristics value and described monitoring
The amount of being open to traffic in Duan open, with described typical case, the amount of being open to traffic compared with the changing value that is open to traffic of generation preset logical more than first
During car amount change threshold, it is determined that in described monitoring period of time, the current state in described monitoring section is for closing shape
State.
Wherein, in step A2, the changing value that is open to traffic can be that the amount of being open to traffic in monitoring period of time is open-minded with typical case
The absolute value of the difference of the amount of being open to traffic, it is also possible to be that typical case opens the amount of being open to traffic divided by the amount of the being open to traffic institute in monitoring period of time
The ratio obtained.Therefore, when representing the amount of being open to traffic changing value with ratio, first presets the amount of being open to traffic change threshold is
A numerical value more than 1.It is 50 that such as typical case opens the amount of being open to traffic, and the amount of being open to traffic in monitoring period of time is 5,
Then ratio is 10 (50/5), represents that the amount of being open to traffic is reduced to 1/10th, if first presets the amount of being open to traffic change threshold
Value is 2, owing to 10 reduce a lot more than the 2 expression amounts of being open to traffic, therefore, it is possible to determine that monitoring section is in pass
Closed state.
Mode two, step 103 can specifically perform as following steps:
Step B1: the amount of being open to traffic in described monitoring period of time and preset described monitoring section opened feature
Value compares.
Wherein, the amount of being open to traffic when eigenvalue is in opening state for representing monitoring section is opened.This opens spy
It is identical that value indicative can open, with the typical case in aforementioned manner one, the amount of being open to traffic.Certainly, monitoring road is determined in order to improve
Section is in opening state, and this opens eigenvalue can also open, more than typical case, the amount of being open to traffic.This is not done by the present invention
Limit.
Step B2: if the amount of being open to traffic in described monitoring period of time more than described open eigenvalue time, it is determined that
In described monitoring period of time, the current state in described monitoring section is opening state.
Mode three, step 103 can specifically perform as following steps:
Step C1: by typical case's closedown of the amount of being open to traffic in described monitoring period of time with preset described monitoring section
The amount of being open to traffic compares.
Wherein, the history amount of being open to traffic when this monitoring section is closed according to typical case's closedown amount of being open to traffic,
That determine, for representing the typical case's amount of being open to traffic when monitoring section is closed.
Step C2: if the amount of being open to traffic in described monitoring period of time closes the amount of being open to traffic and described prison more than described typical case
Survey the amount of the being open to traffic changing value of generation compared with described typical case's closedown amount of being open to traffic of the amount of being open to traffic in the period and be more than second
When presetting the amount of being open to traffic change threshold, it is determined that in described monitoring period of time, the current state in described monitoring section is
Opening state.
Wherein, in step C2, the changing value that is open to traffic can be that the amount of being open to traffic in monitoring period of time is closed with typical case
The absolute value of the difference of the amount of being open to traffic, it is also possible to be that the amount of being open to traffic in monitoring period of time closes the amount of being open to traffic institute divided by typical case
The ratio obtained.Therefore, when represent with ratio be open to traffic changing value time, second preset the amount of being open to traffic change threshold be big
In a numerical value of 1.It is 5 that such as typical case closes the amount of being open to traffic, and the amount of being open to traffic in monitoring period of time is 50, then
Ratio is 10 (50/5), represents 10 times of the amount of the being open to traffic when amount of being open to traffic increases to closed mode, if second is pre-
If the amount of being open to traffic change threshold is 2, owing to 10 increase a lot, therefore, it is possible to determine more than the 2 expression amounts of being open to traffic
Monitoring section is in opening state.
Mode four, step 103 can specifically perform as following steps:
Step D1: the amount of being open to traffic in described monitoring period of time is opened, with preset typical case, the amount of being open to traffic and compares.
Step D2: if the amount of being open to traffic in described monitoring period of time open, with described typical case, the amount of being open to traffic compared with generation
When the amount of being open to traffic changing value presets the amount of being open to traffic change threshold less than the 3rd, it is determined that described in described monitoring period of time
The current state in monitoring section is opening state.
Wherein, in step d 2, typical case opens the amount of being open to traffic is to represent when monitoring section is in opening state
The amount of being open to traffic, when the amount of being open to traffic in monitoring period of time and this typical case open the amount of being open to traffic close to time, represent at monitoring section
In opening state.Such as, the amount of being open to traffic in monitoring period of time is 55, and it is the 60, the 3rd that typical case opens the amount of being open to traffic
Presetting the amount of being open to traffic change threshold is 10, then the amount of being open to traffic changing value 5 presets the amount of being open to traffic change threshold less than the 3rd
10, the amount of being open to traffic in monitoring period of time that represents is close to the amount of being open to traffic during opening state, it is determined that monitoring section is in
Opening state,
Additionally, in step d 2, the amount of being open to traffic changing value can also be that the amount of being open to traffic in monitoring period of time is divided by allusion quotation
Type opens the ratio of the amount of being open to traffic gained and the absolute value of the difference of 1.Such as, the amount of being open to traffic in monitoring period of time is
55 typical cases open the amount of being open to traffic be 60 both ratios be 55/60, then the amount of being open to traffic changing value is 1-(55/60)
=0.084, if the 3rd default amount of being open to traffic change threshold is 0.2, then owing to 0.084 less than 0.2, it may be determined that
This monitoring section is in opening state.
Wherein it is desired to explanation, mode two and mode three can be in conjunction with, and mode two and mode four can also
In conjunction with:
When mode five, mode two and mode three combine, step 103 specifically can perform as following steps:
Step E1: the amount of being open to traffic in described monitoring period of time and preset described monitoring section opened feature
Value and typical case close the amount of being open to traffic and compare.
Step E2: if the amount of being open to traffic in described monitoring period of time is more than described eigenvalue of opening, and, described prison
The amount of being open to traffic surveyed in the period closes the amount of being open to traffic in the amount of being open to traffic and described monitoring period of time and institute more than described typical case
State typical case's closedown amount of being open to traffic and compare the amount of the being open to traffic changing value of generation more than second during the default amount of being open to traffic change threshold,
Then determine that the current state in described monitoring section is opening state in described monitoring period of time.
When mode six, mode two and mode four combine, step 103 specifically can perform as following steps:
Step F1: the amount of being open to traffic in described monitoring period of time is opened eigenvalue and typical case opens and is open to traffic with preset
Amount compares.
Step F2: if described eigenvalue of opening is less than the amount of being open to traffic in described monitoring period of time, and, described monitoring
The amount of being open to traffic in period open, with described typical case, the amount of being open to traffic compared with the amount of the being open to traffic changing value of generation less than the 3rd pre-
If during the amount of being open to traffic change threshold, it is determined that in described monitoring period of time, the current state in described monitoring section is for opening
Logical state.
Wherein it is desired to explanation, the closing characteristics value in aforesaid way one to mode six, typical case open logical
Che Liang, open eigenvalue, typical case close the amount of being open to traffic be the value corresponding with monitoring period of time, such as, during monitoring
Duan Weiyi days, then above-mentioned each value is the value corresponding to a day, monitoring period of time be early 8:00 to 10:00 morning,
The most above-mentioned each value is the value corresponding to 8:00 to 10:00 morning morning.
Wherein, in one embodiment, when being previously stored with the closedown of plan in described monitoring section and starting
Between and close the end time time, such as official notice in announce the closedown time started and close the end time,
It may also be determined that whether monitoring section is extracted closedown, time-delay closing, opened or time delay is open-minded in advance, concrete:
1), when determining that the described monitoring section current state in the described the currently monitored period is closed mode,
Can perform at least one in following operation:
A), judge that the sart point in time of described premonitoring period is whether before the described closedown time started；If
It is, it is determined that described monitoring section is closed in advance.
B) judge that the sart point in time of described preset monitoring period of time is whether after the described closedown end time；
If, it is determined that described monitoring section time delay is open-minded.
2), when determining that the described monitoring section current state in the described the currently monitored period is opening state,
Can perform at least one in following operation:
A), judge described to close the time started whether in the sart point in time of the most preset described monitoring period of time
Afterwards and described preset monitoring period of time end time put before；If, it is determined that described monitoring road
Section time-delay closing.
B), its judge the end time point of described preset monitoring period of time whether the described closedown time started it
After, and before the described closedown end time；If, it is determined that described monitoring section is the most open-minded.
To sum up, the embodiment of the present invention can monitor the logical of this monitoring section automatically according to the amount of being open to traffic in monitoring section
Row state, the artificial method paid close attention to relative in prior art, it is possible to save human resources, improve monitoring
Efficiency.
Embodiment two
To be previously stored with the closedown time started of the plan in described monitoring section and to close the end time and right
As a example by the current state in monitoring section is monitored, the monitoring method to the section provided in the embodiment of the present invention
It is described in detail, as in figure 2 it is shown, the method comprises the following steps:
Step 201: obtain the driving trace information of vehicle in preset monitoring period of time.
Step 202: according to the driving trace information of the vehicle obtained, statistical monitoring section is when described monitoring
The amount of being open to traffic in Duan.
Step 203: the amount of being open to traffic in described monitoring period of time is special with the amount of being open to traffic in preset described monitoring section
Value indicative compares, and determines the current state in described monitoring section in described monitoring period of time.
Step 204: when determining that the described monitoring section current state in the described the currently monitored period is for closing shape
State, and when being previously stored with the closedown time started of the plan in described monitoring section and close the end time, sentence
Whether the sart point in time of disconnected described premonitoring period is before the described closedown time started；If, it is determined that
Described monitoring section is closed in advance.
Step 205: when determining that the described monitoring section current state in the described the currently monitored period is for closing shape
State, and when being previously stored with the closedown time started of the plan in described monitoring section and close the end time, sentence
Whether the sart point in time of disconnected described preset monitoring period of time is after the described closedown end time；The most then
Determine that described monitoring section time delay is open-minded.
Step 206: when determining that the described monitoring section current state in the described the currently monitored period is for opening shape
State, and when being previously stored with the closedown time started of the plan in described monitoring section and close the end time, sentence
The disconnected described closedown time started whether after the sart point in time of the most preset described monitoring period of time and
Before the end time point of described preset monitoring period of time；If, it is determined that described monitoring section time-delay closing.
Step 207: when determining that the described monitoring section current state in the described the currently monitored period is for opening shape
State, and when being previously stored with the closedown time started of the plan in described monitoring section and close the end time, sentence
Whether the end time of disconnected described preset monitoring period of time puts after the described closedown time started, and described
Before closing the end time；If, it is determined that described monitoring section is the most open-minded.
Wherein, the execution sequence of step 204-step 207 is unrestricted.
Step 208: issue the monitoring result to the current state in described monitoring section in monitoring period of time.
Wherein, the monitoring result of issue can include following in one: be closed and in advance close,
It is closed and time delay is opened, is in opening state and opens in advance, be in opening state and time delay pass
Close.It is of course also possible to only issue monitoring section to be in opening state or closed mode, the present invention implements
This is not limited by example.
To sum up, without the artificial current state monitoring section in real time in the embodiment of the present invention, eliminate manpower money
Source, improves the monitoring efficiency of the current state to section.
Embodiment three
Based on identical inventive concept, the embodiment of the present invention also provides for the monitoring device of a kind of block status, as
Shown in Fig. 3, described device includes:
Track acquisition module 301, the driving trace information of vehicle in obtaining preset monitoring period of time；
Statistical module 302, for the driving trace information according to the vehicle obtained, statistical monitoring section is in institute
State the amount of being open to traffic in monitoring period of time；
Current state determining module 303, for by the amount of being open to traffic in described monitoring period of time and preset described prison
The measure feature value that is open to traffic surveying section compares, and determines the current of in described monitoring period of time described monitoring section
State.
Wherein, in one embodiment, as shown in Figure 4, described current state determining module 303, specifically
Including:
First comparing unit 304, for by the amount of being open to traffic in described monitoring period of time respectively with preset described prison
The closing characteristics value and the typical case that survey section open the amount of being open to traffic and compare；
Closed mode determines unit 305, if the amount of being open to traffic in described monitoring period of time closes spy less than described
The amount of being open to traffic in value indicative and described monitoring period of time open, with described typical case, the amount of being open to traffic compared with the change that is open to traffic of generation
Value presets the amount of being open to traffic change threshold more than first, it is determined that in described monitoring period of time, described monitoring section is logical
Row state is closed mode.
Wherein, in one embodiment, as shown in Figure 4, described current state determining module 303, specifically
Including:
Second comparing unit 306, for by the amount of being open to traffic in described monitoring period of time and preset described monitoring road
Section open eigenvalue and/or typical case close the amount of being open to traffic compare；
First opening state determines unit 307, if the amount of being open to traffic in the described monitoring period of time be more than described in open
Logical eigenvalue, and/or, the amount of being open to traffic in described monitoring period of time closes the amount of being open to traffic and described prison more than described typical case
Survey the amount of the being open to traffic changing value of generation compared with described typical case's closedown amount of being open to traffic of the amount of being open to traffic in the period and be more than second
Preset the amount of being open to traffic change threshold, it is determined that the current state in described monitoring section is for opening in described monitoring period of time
Logical state.
Wherein, in one embodiment, as shown in Figure 4, described current state determining module 303, specifically
Including:
3rd comparing unit 308, for opening eigenvalue by the amount of being open to traffic in described monitoring period of time with preset
And/or typical case opens the amount of being open to traffic and compares；
Second opening state determines unit 309, if being less than in described monitoring period of time for described eigenvalue of opening
The amount of being open to traffic, and/or, the amount of being open to traffic in described monitoring period of time open, with described typical case, the amount of being open to traffic compared with generation
The amount of being open to traffic changing value presets the amount of being open to traffic change threshold less than the 3rd, it is determined that described prison in described monitoring period of time
The current state surveying section is opening state.
Wherein, in one embodiment, as shown in Figure 4, described device also includes:
Close in advance and determine module 310, for when determining described monitoring road in described preset monitoring period of time
The current state of section is closed mode, and is previously stored with the closedown time started of the plan in described monitoring section
During with the closedown end time, it is judged that whether the sart point in time of described premonitoring period is when described closedown starts
Before between；If, it is determined that described monitoring section is closed in advance；
And/or,
Time delay is opened and is determined module 311, for when determining described monitoring road in described preset monitoring period of time
The current state of section is closed mode, and is previously stored with the closedown time started of the plan in described monitoring section
During with the closedown end time, it is judged that whether the sart point in time of described preset monitoring period of time closes knot described
After the bundle time；If, it is determined that described monitoring section time delay is open-minded.
Wherein, in one embodiment, as shown in Figure 4, described device also includes:
Time-delay closing determines module 312, for when determining described monitoring road in described preset monitoring period of time
The current state of section is opening state, and is previously stored with the closedown time started of the plan in described monitoring section
During with the closedown end time, it is judged that whether the described closedown time started is at the most preset described monitoring period of time
After sart point in time and before the end time of described preset monitoring period of time puts；If, it is determined that
Described monitoring section time-delay closing；
And/or,
Open in advance and determine module 313, for when determining described monitoring road in described preset monitoring period of time
The current state of section is opening state, and is previously stored with the closedown time started of the plan in described monitoring section
During with the closedown end time, it is judged that whether the end time of described preset monitoring period of time puts in the make and break of described pass
After time beginning, and before the described closedown end time；If, it is determined that described monitoring section is opened in advance
Logical.
About the device in above-described embodiment, wherein modules performs the concrete mode of operation relevant
The embodiment of the method is described in detail, explanation will be not set forth in detail herein.
Those skilled in the art are it should be appreciated that embodiments of the invention can be provided as method, system or meter
Calculation machine program product.Therefore, the present invention can use complete hardware embodiment, complete software implementation or knot
The form of the embodiment in terms of conjunction software and hardware.And, the present invention can use and wherein wrap one or more
Computer-usable storage medium containing computer usable program code (include but not limited to disk memory,
CD-ROM, optical memory etc.) form of the upper computer program implemented.
The present invention is with reference to method, equipment (system) and computer program product according to embodiments of the present invention
The flow chart of product and/or block diagram describe.It should be understood that can by computer program instructions flowchart and
/ or block diagram in each flow process and/or flow process in square frame and flow chart and/or block diagram and/
Or the combination of square frame.These computer program instructions can be provided to general purpose computer, special-purpose computer, embedding
The processor of formula datatron or other programmable data processing device is to produce a machine so that by calculating
The instruction that the processor of machine or other programmable data processing device performs produces for realizing at flow chart one
The device of the function specified in individual flow process or multiple flow process and/or one square frame of block diagram or multiple square frame.
These computer program instructions may be alternatively stored in and computer or the process of other programmable datas can be guided to set
In the standby computer-readable memory worked in a specific way so that be stored in this computer-readable memory
Instruction produce and include the manufacture of command device, this command device realizes in one flow process or multiple of flow chart
The function specified in flow process and/or one square frame of block diagram or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, makes
Sequence of operations step must be performed to produce computer implemented place on computer or other programmable devices
Reason, thus the instruction performed on computer or other programmable devices provides for realizing flow chart one
The step of the function specified in flow process or multiple flow process and/or one square frame of block diagram or multiple square frame.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know base
This creativeness concept, then can make other change and amendment to these embodiments.So, appended right is wanted
Ask and be intended to be construed to include preferred embodiment and fall into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification without deviating from this to the present invention
Bright spirit and scope.So, if the present invention these amendment and modification belong to the claims in the present invention and
Within the scope of its equivalent technologies, then the present invention is also intended to comprise these change and modification.
Claims (12)
1. the monitoring method of a block status, it is characterised in that described method includes:
Obtain the driving trace information of vehicle in preset monitoring period of time；
According to the driving trace information of the vehicle obtained, statistical monitoring section being open to traffic in described monitoring period of time
Amount；
The measure feature value that is open to traffic of the amount of being open to traffic in described monitoring period of time with preset described monitoring section is carried out
Relatively, the current state in described monitoring section in described monitoring period of time is determined.
Method the most according to claim 1, it is characterised in that described by described monitoring period of time
The amount of being open to traffic compares with the measure feature value that is open to traffic in preset described monitoring section, determines at described monitoring period of time
The current state in interior described monitoring section, specifically includes:
By the amount of being open to traffic in described monitoring period of time respectively with the closing characteristics value in preset described monitoring section and
Typical case opens the amount of being open to traffic and compares；
If the amount of being open to traffic in described monitoring period of time is less than leading in described closing characteristics value and described monitoring period of time
Car amount open, with described typical case, the amount of being open to traffic compared with generation be open to traffic changing value more than first preset the amount of being open to traffic change
Threshold value, it is determined that the current state in described monitoring section is closed mode in described monitoring period of time.
Method the most according to claim 1, it is characterised in that described by described monitoring period of time
The amount of being open to traffic compares with the measure feature value that is open to traffic in preset described monitoring section, determines at described monitoring period of time
The current state in interior described monitoring section, specifically includes:
The amount of being open to traffic in described monitoring period of time and preset described monitoring section opened eigenvalue and/or allusion quotation
Type is closed the amount of being open to traffic and is compared；
If the amount of being open to traffic in described monitoring period of time is more than described eigenvalue of opening, and/or, in described monitoring period of time
The amount of being open to traffic closed in the amount of being open to traffic and described monitoring period of time more than described typical case of the amount of being open to traffic close with described typical case
Close the amount of being open to traffic to compare the amount of the being open to traffic changing value of generation and preset the amount of being open to traffic change threshold more than second, it is determined that in institute
In stating monitoring period of time, the current state in described monitoring section is opening state.
Method the most according to claim 1, it is characterised in that described by described monitoring period of time
The amount of being open to traffic compares with the measure feature value that is open to traffic in preset described monitoring section, determines at described monitoring period of time
The current state in interior described monitoring section, specifically includes:
The amount of being open to traffic in described monitoring period of time is opened eigenvalue and/or typical case opens the amount of being open to traffic and enters with preset
Row compares；
If described eigenvalue of opening is less than the amount of being open to traffic in described monitoring period of time, and/or, in described monitoring period of time
The amount of being open to traffic open, with described typical case, the amount of being open to traffic compared with generation the amount of being open to traffic changing value less than the 3rd preset be open to traffic
Amount change threshold, it is determined that the current state in described monitoring section is opening state in described monitoring period of time.
5. according to described method arbitrary in claim 1-4, it is characterised in that when determining described pre-
In the monitoring period of time put, the current state in described monitoring section is closed mode, and is previously stored with described monitoring
When the closedown time started of the plan in section and closedown end time, described method also includes:
Judge that the sart point in time of described premonitoring period is whether before the described closedown time started；If so,
Then determine that described monitoring section is closed in advance；
And/or,
Judge that the sart point in time of described preset monitoring period of time is whether after the described closedown end time；If
It is, it is determined that described monitoring section time delay is open-minded.
6. according to described method arbitrary in claim 1-4, it is characterised in that when determining described pre-
In the monitoring period of time put, the current state in described monitoring section is opening state, and is previously stored with described monitoring
When the closedown time started of the plan in section and closedown end time, described method also includes:
Judge described close the time started whether the most preset described monitoring period of time sart point in time it
Afterwards and described preset monitoring period of time end time put before；If, it is determined that described monitoring section
Time-delay closing；
And/or,
Judge that the end time of described preset monitoring period of time puts whether after the described closedown time started, and
Before the described closedown end time；If, it is determined that described monitoring section is the most open-minded.
7. the monitoring device of a block status, it is characterised in that described device includes:
Track acquisition module, the driving trace information of vehicle in obtaining preset monitoring period of time；
Statistical module, for the driving trace information according to the vehicle obtained, statistical monitoring section is at described prison
Survey the amount of being open to traffic in the period；
Current state determining module, for by the amount of being open to traffic in described monitoring period of time and preset described monitoring road
The measure feature value that is open to traffic of section compares, and determines the current shape in described monitoring section in described monitoring period of time
State.
Device the most according to claim 7, it is characterised in that described current state determining module,
Specifically include:
First comparing unit, for by the amount of being open to traffic in described monitoring period of time respectively with preset described monitoring road
Closing characteristics value and the typical case of section open the amount of being open to traffic and compare；
Closed mode determines unit, if the amount of being open to traffic in described monitoring period of time is less than described closing characteristics value
And the amount of being open to traffic in described monitoring period of time open, with described typical case, the amount of being open to traffic compared with the changing value that is open to traffic of generation big
The amount of being open to traffic change threshold is preset, it is determined that the current shape in described monitoring section in described monitoring period of time in first
State is closed mode.
Device the most according to claim 7, it is characterised in that described current state determining module,
Specifically include:
Second comparing unit, for by the amount of being open to traffic in described monitoring period of time and preset described monitoring section
Open eigenvalue and/or typical case closes the amount of being open to traffic and compares；
First opening state determines unit, if the amount of being open to traffic in described monitoring period of time opens spy more than described
Value indicative, and/or, when the amount of being open to traffic in described monitoring period of time closes the amount of being open to traffic and described monitoring more than described typical case
The amount of being open to traffic in the Duan amount of being open to traffic changing value of generation compared with described typical case's closedown amount of being open to traffic is preset more than second
The amount of being open to traffic change threshold, it is determined that the current state in described monitoring section is for opening shape in described monitoring period of time
State.
Device the most according to claim 7, it is characterised in that described current state determining module,
Specifically include:
3rd comparing unit, for by the amount of being open to traffic in described monitoring period of time with preset open eigenvalue and/
Or typical case opens the amount of being open to traffic and compares；
Second opening state determines unit, if being used for described eigenvalue of opening less than leading in described monitoring period of time
Che Liang, and/or, the amount of being open to traffic in described monitoring period of time open, with described typical case, the amount of being open to traffic compared with being open to traffic of generation
Amount changing value presets the amount of being open to traffic change threshold less than the 3rd, it is determined that described monitoring road in described monitoring period of time
The current state of section is opening state.
11. according to described device arbitrary in claim 7-10, it is characterised in that described device also includes:
Close in advance and determine module, for when determining described monitoring section in described preset monitoring period of time
Current state is closed mode, and is previously stored with closedown time started and the pass of the plan in described monitoring section
When closing the end time, it is judged that the sart point in time of described premonitoring period whether the described closedown time started it
Before；If, it is determined that described monitoring section is closed in advance；
And/or,
Time delay is opened and is determined module, for when determining described monitoring section in described preset monitoring period of time
Current state is closed mode, and is previously stored with closedown time started and the pass of the plan in described monitoring section
When closing the end time, it is judged that whether the sart point in time of described preset monitoring period of time is at the end of described closedown
After between；If, it is determined that described monitoring section time delay is open-minded.
12. according to described device arbitrary in claim 7-10, it is characterised in that described device also wraps
Include:
Time-delay closing determines module, for when determining described monitoring section in described preset monitoring period of time
Current state is opening state, and is previously stored with closedown time started and the pass of the plan in described monitoring section
When closing the end time, it is judged that whether the described closedown time started is in the beginning of the most preset described monitoring period of time
After time point and before the end time of described preset monitoring period of time puts；If, it is determined that described
Monitoring section time-delay closing；
And/or,
Open in advance and determine module, for when determining described monitoring section in described preset monitoring period of time
Current state is opening state, and is previously stored with closedown time started and the pass of the plan in described monitoring section
When closing the end time, it is judged that whether the end time point of described preset monitoring period of time is when described closedown starts
After between, and before the described closedown end time；If, it is determined that described monitoring section is the most open-minded.
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| CN201510184680.1A CN106157609A (en) | 2015-04-17 | 2015-04-17 | The monitoring method of a kind of block status and device |
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