CN103927869B - A kind of Bus information processing method and processing device - Google Patents
A kind of Bus information processing method and processing device Download PDFInfo
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Abstract
The present invention provides a kind of Bus information processing method and processing device, wherein after the Bus information processing method public traffic dynamic information when obtaining bus running, can search, with public traffic dynamic information as foundation, the bus being associated with public traffic dynamic information.If finding the bus being associated with public traffic dynamic information, then with public traffic dynamic information, the information of bus is updated；If not finding the bus being associated with public traffic dynamic information, then with public traffic dynamic information as foundation, create a new bus.Owing to public traffic dynamic information is for representing the ruuning situation of bus, for the information that existing public transit system provides, public traffic dynamic information can provide the multidate information of bus running, therefore the plan of travel that user arranges based on the public traffic dynamic information of display on the bus being associated with dynamic Bus information, the plan of travel that the static information shown relative to the bus associated based on static information is arranged is more excellent.
Description
Technical Field
The invention relates to the field of information updating technology processing, in particular to a bus information processing method and device.
Background
Along with the rapid development of social economy, the scale of cities is rapidly expanded, the travel demand is rapidly increased, the congestion of part of large and medium cities in China is serious, the contradiction between traffic supply and demand and between resources and the environment is continuously sharp, particularly, in large cities such as Beijing, the situations of vehicle increase, route extension, increased number of vehicles, unsmooth traffic operation are increasingly prominent, the traffic congestion phenomenon is very serious, great inconvenience is brought to the life of users, and intelligent traffic becomes social consensus as an important means for solving the traffic problem.
The existing public transportation system can provide static functions such as route query and path analysis for the user when going out, the static functions can provide a riding scheme for the user, for example, information such as bus route numbers, bus routes, departure time and transfer points is provided, and the user can arrange a travel plan according to the information.
However, the information provided by the existing public transportation system can cause that passengers can not estimate the arrival time of the bus according to the information due to road conditions and other unknown factors, and further can not make better travel arrangement.
Disclosure of Invention
In view of this, embodiments of the present invention provide a method for processing bus information, which can update bus information according to real-time information during bus operation, so that a user can obtain the latest bus information from a used mobile terminal to arrange a travel plan.
The invention also provides a public traffic information processing device which is used for ensuring the realization and the application of the method in practice. The technical scheme is as follows:
the embodiment of the invention provides a bus information processing method, which is applied to an information sharing server, wherein the information sharing server is used for processing bus dynamic information to obtain bus information so as to provide real-time bus conditions for users, and the bus information processing method comprises the following steps:
acquiring bus dynamic information during bus running, wherein the bus dynamic information is used for representing the running condition of the bus;
searching a bus associated with the bus dynamic information by taking the bus dynamic information as a basis;
if the bus associated with the bus dynamic information is found, updating the information of the bus by the bus dynamic information;
and if the bus associated with the bus dynamic information is not found, establishing a new bus by taking the bus dynamic information as a basis.
Preferably, if the bus associated with the dynamic bus information is found, updating the information of the bus by using the dynamic bus information includes:
calculating the bus running speed corresponding to the bus dynamic information, and comparing the bus running speed with a preset running speed range;
when the bus running speed is not within the preset running speed range, a new bus is created based on the bus dynamic information;
when the bus running speed is within the preset running speed range, matching the bus dynamic information with the existing bus dynamic information in each bus;
if the bus dynamic information is not matched with the existing bus dynamic information in each bus, a new bus is created by taking the bus dynamic information as a basis;
and if the bus dynamic information is matched with the existing bus dynamic information in one bus, updating the matched bus information by using the bus dynamic information.
Preferably, the finding of the bus associated with the bus dynamic information based on the bus dynamic information includes:
comparing the equipment identification recorded in the currently acquired bus dynamic information with the equipment identification recorded in the previously acquired bus dynamic information;
and if the equipment identification recorded in the currently acquired bus dynamic information is not recorded in the previously acquired bus dynamic information, searching the buses consistent with the driving direction from the existing buses by taking the driving direction recorded in the currently acquired bus dynamic information as the basis.
Preferably, the finding of the bus associated with the bus dynamic information based on the bus dynamic information includes:
matching the bus identification recorded in the currently acquired bus dynamic information with the bus identification recorded in the previously acquired bus dynamic information;
if the bus identification recorded in the bus dynamic information obtained currently is matched with the bus identification in the bus dynamic information obtained before, the matched bus corresponding to the bus dynamic information obtained before is the bus associated with the bus dynamic information obtained currently.
The embodiment of the invention also provides a public transportation information processing method, which is applied to the mobile terminal and comprises the following steps:
acquiring bus dynamic information during bus running, wherein the bus dynamic information comprises information acquisition time, passenger carrying conditions and bus information, and the information acquisition time is acquired through a timer in the mobile terminal;
and sending the bus dynamic information.
Preferably, the acquiring of the passenger carrying condition during the operation of the bus comprises the following steps: displaying a passenger carrying condition list on a display interface of the mobile terminal, and selecting the passenger carrying condition of the bus where the mobile terminal is located from the passenger carrying condition list by a user according to the number of passengers carrying the current bus;
or
The method for acquiring the passenger carrying condition during the operation of the bus comprises the following steps: and acquiring data uploaded by a sensor installed on the bus, wherein the data is used for indicating the passenger carrying condition of the bus.
Preferably, the acquiring the bus information during the operation of the bus includes:
calculating position information and a driving direction in the bus information through a Global Positioning System (GPS), an accelerator and a gyroscope on the mobile terminal;
and comparing the position information with a preset bus line so as to obtain a bus line number matched with the position information from the preset bus line, wherein the bus line number is included in the bus information.
Preferably, the acquiring the bus information during the operation of the bus includes: and acquiring the image of the bus identification through a camera in the mobile terminal, and identifying the image of the bus identification through image identification software in the mobile terminal to obtain the bus identification in the bus information.
The embodiment of the invention also provides a bus information processing device, which is applied to an information sharing server, wherein the information sharing server is used for processing the bus dynamic information to obtain bus information so as to provide real-time bus conditions for users, and the bus information processing device comprises:
the system comprises a first acquisition unit, a second acquisition unit and a control unit, wherein the first acquisition unit is used for acquiring bus dynamic information when a bus runs, and the bus dynamic information is used for representing the running condition of the bus;
the searching unit is used for searching the bus associated with the bus dynamic information by taking the bus dynamic information as a basis;
the updating unit is used for updating the information of the bus by the bus dynamic information under the condition that the bus associated with the bus dynamic information is found;
and the creating unit is used for creating a new bus by taking the dynamic bus information as a basis under the condition that the bus associated with the dynamic bus information is not found.
Preferably, the updating unit includes:
the calculating subunit is used for calculating the bus running speed corresponding to the bus dynamic information;
the comparison subunit is used for comparing the bus running speed with a preset running speed range;
the first creating subunit is used for creating a new bus by taking the bus dynamic information as a basis when the bus running speed is not within the preset running speed range;
the matching subunit is used for matching the bus dynamic information with the existing bus dynamic information in each bus when the bus running speed is within the preset running speed range;
the second creating subunit is used for creating a new bus by taking the bus dynamic information as a basis under the condition that the bus dynamic information is not matched with the existing bus dynamic information in each bus;
and the updating subunit is used for updating the matched information of the bus by the bus dynamic information under the condition that the bus dynamic information is matched with the existing bus dynamic information in the bus.
Preferably, the finding unit finds the bus associated with the dynamic bus information based on the dynamic bus information, and includes:
comparing the equipment identification recorded in the currently acquired bus dynamic information with the equipment identification recorded in the previously acquired bus dynamic information;
and if the equipment identification recorded in the currently acquired bus dynamic information is not recorded in the previously acquired bus dynamic information, searching the buses consistent with the driving direction from the existing buses by taking the driving direction recorded in the currently acquired bus dynamic information as the basis.
Preferably, the finding unit finds the bus associated with the dynamic bus information based on the dynamic bus information, and includes:
matching the bus identification recorded in the currently acquired bus dynamic information with the bus identification recorded in the previously acquired bus dynamic information;
if the bus identification recorded in the bus dynamic information obtained currently is matched with the bus identification in the bus dynamic information obtained before, the matched bus corresponding to the bus dynamic information obtained before is the bus associated with the bus dynamic information obtained currently.
The embodiment of the invention also provides a public traffic information processing device, which is applied to the mobile terminal, and the public traffic information processing device comprises:
the second acquisition unit is used for acquiring bus dynamic information during bus running, wherein the bus dynamic information comprises information acquisition time, passenger carrying conditions and bus information, and the information acquisition time is acquired through a timer in the mobile terminal;
and the sending unit is used for sending the bus dynamic information.
Preferably, the second acquiring unit acquires the passenger carrying condition of the bus during operation, and includes: displaying a passenger carrying condition list on a display interface of the mobile terminal, and selecting the passenger carrying condition of the bus where the mobile terminal is located from the passenger carrying condition list by a user according to the number of passengers carrying the current bus;
or
The second acquiring unit acquires the passenger carrying condition when the bus runs, and comprises the following steps: and acquiring data uploaded by a sensor installed on the bus, wherein the data is used for indicating the passenger carrying condition of the bus.
Preferably, the second obtaining unit obtains the bus information when the bus runs, and the obtaining includes:
calculating position information and a driving direction in the bus information through a Global Positioning System (GPS), an accelerator and a gyroscope on the mobile terminal;
and comparing the position information with a preset bus line so as to obtain a bus line number matched with the position information from the preset bus line, wherein the bus line number is included in the bus information.
Preferably, the second obtaining unit obtains the bus information when the bus runs, and the obtaining includes: and acquiring the image of the bus identification through a camera in the mobile terminal, and identifying the image of the bus identification through image identification software in the mobile terminal to obtain the bus identification in the bus information.
Compared with the prior art, the invention has the following advantages:
by applying the bus information processing method provided by the embodiment of the invention, after the bus dynamic information during the operation of the bus is obtained, the bus associated with the bus dynamic information can be searched by taking the bus dynamic information as a basis. If the bus associated with the bus dynamic information is found, updating the information of the bus by the bus dynamic information; and if the bus associated with the bus dynamic information is not found, establishing a new bus by taking the bus dynamic information as the basis.
Because the dynamic bus information is used for representing the running condition of the bus, compared with the information provided by the existing bus system, the dynamic bus information can provide the running dynamic information of the bus, so that the user has a better trip plan based on the dynamic bus information displayed on the bus associated with the dynamic bus information than the trip plan based on the static bus information displayed on the bus associated with the static bus information.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive labor.
Fig. 1 is a flowchart of a bus information processing method according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a bus dynamic information obtaining manner according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a bus dynamic information association provided by an embodiment of the present invention;
fig. 4 is a schematic diagram of bus dynamic information matching provided by the embodiment of the present invention;
fig. 5 is another schematic diagram of a bus dynamic information obtaining method according to an embodiment of the present invention;
fig. 6 is a schematic diagram of an application scenario of bus information processing according to an embodiment of the present invention;
fig. 7 is another flowchart of a bus information processing method according to an embodiment of the present invention;
fig. 8 is a flowchart of a bus information processing method applied to a mobile terminal according to an embodiment of the present invention;
FIG. 9 is a schematic structural diagram of a bus information processing device applied to an information sharing server according to an embodiment of the present invention;
FIG. 10 is a schematic diagram of the structure of an update unit in the bus information processing apparatus shown in FIG. 9;
fig. 11 is a schematic structural diagram of a bus information processing device applied to a mobile terminal according to an embodiment of the present invention.
Detailed Description
In order to make the embodiment of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a flowchart of a bus information processing method according to an embodiment of the present invention is shown, where the bus information processing method is applied to an information sharing server, and the information sharing server is configured to process dynamic bus information to obtain bus information, so as to provide real-time bus information for a user, so that the user can arrange a better travel plan according to the real-time bus information. The bus information processing method shown in fig. 1 may include the following steps:
101: and acquiring the bus dynamic information during the bus running.
The bus dynamic information is used for representing the running condition of the bus and can indicate the position of the bus, the bus running speed and the passenger carrying condition.
In a feasible manner of the embodiment of the present invention, the bus dynamic information may include: the device identification, the bus route number, the position information, the driving direction, the information acquisition time and the passenger carrying condition can display the bus dynamic information on the obtained bus, so that a user positioned at the downstream of the bus route can arrange a trip plan according to the bus dynamic information.
The dynamic bus information can be sent to the information sharing server by the mobile terminal of the user taking the bus, and because the user is inconvenient to move on the bus, in order to enable the user to share the dynamic bus information in a simpler operation mode and improve the willingness of the user to share the information, the acquisition mode of the dynamic bus information in the embodiment of the invention can be shown in fig. 2, and the specific acquisition process is as follows:
the device identifier is used for identifying the mobile terminal, and can be written into the parameter of the device identifier after being autonomously acquired by the mobile terminal;
calculating position information and a driving direction through a Global Positioning System (GPS), an accelerator, and a gyroscope on the mobile terminal; and then comparing the position information with a preset bus line to obtain a bus line number matched with the position information from the preset bus line, wherein the position information, the driving direction and the bus line number are included in the bus information. The GPS can acquire the position information of the bus, the parameters acquired by the accelerator and the gyroscope have directionality, and the direction indicated by the acquired parameters can be used as the driving direction of the bus.
The information acquisition time in the bus dynamic information is acquired by a timer in the mobile terminal, and when the mobile terminal sends the bus dynamic information, the mobile terminal writes the current time recorded by the timer into the parameter of the information acquisition time.
The passenger carrying state can be manually selected by a user, and the specific process is as follows: and displaying the passenger carrying condition list on a display interface of the mobile terminal, and selecting the passenger carrying condition of the bus where the mobile terminal is located from the passenger carrying condition list by a user according to the number of passengers carrying the current bus.
Certainly, in the actual operation process, the bus can be modified, the bus is provided with a sensor and a matching system to acquire the passenger carrying condition of the bus, then the data which are acquired by the sensor and used for indicating the passenger carrying condition of the bus are sent to the mobile terminal through the near field communication technology, and the mobile terminal writes the data into the parameter of the passenger carrying condition of the bus dynamic information.
It can be seen from the above information acquisition process that in the bus dynamic information acquisition process, the user needs to select two parameters, namely, the bus line number and the passenger carrying condition, and even under the condition that the bus is modified, the user only needs to select the parameter, namely, the bus line number, so that the user operation is simplified.
In another feasible manner of the embodiment of the present invention, the bus dynamic information may include: the bus identification, the information acquisition time and the passenger carrying condition can display the bus dynamic information on the obtained bus, so that users positioned at the downstream of a bus line where the bus is positioned can arrange a trip plan according to the bus dynamic information. The information acquisition time and the passenger carrying condition are the same as the other bus dynamic information provided by the embodiment of the invention, and the information acquisition time and the passenger carrying condition are not described.
Because each bus identification (such as a bus license plate number) is unique, the bus associated with each bus identification is unique, and the unique corresponding bus can be searched through the bus identification when the bus is searched subsequently. In the embodiment of the invention, the process of acquiring the bus identifier comprises the following steps: the identification image of the bus is obtained through a camera in the mobile terminal, and the two-dimensional code or the license plate number image is identified through image identification software in the mobile terminal to obtain the bus identification in the bus information. Wherein the bus identification can be pasted on the bus in a two-dimensional code form.
102: and searching the bus associated with the bus dynamic information by taking the bus dynamic information as a basis. Wherein the buses associated with the bus dynamic information are: the bus capable of binding the dynamic bus information has the advantages that the dynamic bus information recorded in the bound bus before and the currently acquired dynamic bus information are not contradictory, and the dynamic bus information is specifically represented as non-contradictory position and non-contradictory driving direction.
In the embodiment of the present invention, one feasible way to search for a bus related to the dynamic bus information is:
comparing the equipment identification recorded in the currently acquired bus dynamic information with the equipment identification recorded in the previously acquired bus dynamic information;
if the device identification recorded in the bus dynamic information which is obtained currently is not recorded in the bus dynamic information which is obtained before, the bus dynamic information which is obtained currently is sent by a mobile terminal which does not upload the bus dynamic information, and at the moment, the bus which is consistent with the driving direction is searched from the existing buses by further taking the driving direction recorded in the bus dynamic information which is obtained currently as the basis. And the searched buses with consistent driving directions are buses associated with the currently acquired dynamic bus information.
And if the bus consistent with the driving direction recorded by the currently acquired dynamic bus information is not found, establishing a new bus by taking the currently acquired dynamic bus information as a basis, and recording the currently acquired dynamic bus information on the new bus.
Another possible way to obtain an associated bus is: and matching the bus identification recorded in the bus dynamic information obtained currently with the bus identification recorded in the bus dynamic information obtained before.
If the bus identification recorded in the bus dynamic information obtained currently is matched with the bus identification in the bus dynamic information obtained before, the matched bus corresponding to the bus dynamic information obtained before is the bus associated with the bus dynamic information obtained currently.
In summary, in the two ways of obtaining the associated buses, since the bus identification is unique, and the bus associated with each unique bus identification is unique, the bus associated with the dynamic bus information can be matched at one time by matching the bus identification with the bus.
103: and if the bus associated with the bus dynamic information is found, updating the information of the bus by the bus dynamic information.
In the embodiment of the invention, the searched bus is unique under the condition that the buses are matched by adopting the bus identification, so that the bus information in the searched bus can be updated to the currently acquired dynamic bus information.
When the buses are matched in the driving direction, the impossible buses are firstly excluded according to the driving direction, as shown in fig. 3, wherein the new BUS formed by the currently acquired dynamic BUS information is BUSX, and then the BUSX cannot belong to BUS2 and BUS3, but only can belong to BUS1 or an unknown BUS according to the driving direction.
Then, matching the currently acquired dynamic bus information with the searched bus by using a speed threshold algorithm, which will be explained below with reference to fig. 4, assuming that a preset running speed range of the bus running on the bus is [ SpMin, SpMax ], where SpMin is a minimum average speed value and SpMax is a maximum average speed value, the principle of the speed threshold algorithm is as follows:
firstly, according to the currently acquired dynamic BUS information BUSX and the previously acquired dynamic BUS information BUS1, calculating the BUS running speed span (Dist/(time 2-time1) corresponding to the currently acquired dynamic BUS information BUSX;
and comparing the span with the span and the SpMin, and if the span is greater than the span or less than the SpMin, indicating that the bus running speed is not within the preset running speed range, and the currently acquired bus dynamic information BUSX does not belong to any existing bus, so as to create a new bus based on the currently acquired bus dynamic information BUSX.
If the SpMin < the span < the SpMax, the BUSX is matched with the existing bus dynamic information in each bus, if the SpMin < the span < the SpMax, the BUSX belongs to one bus, and the matched bus information is updated to the currently acquired bus dynamic information BUSX; if the information is not matched, the BUSX does not belong to any bus, and a new bus is created based on the dynamic bus information BUSX.
The above-mentioned mode of matching BUSX with each existing public transit dynamic information in the bus can be by the manual matching of public transit system personnel or automatic matching, and wherein the process of automatic matching is: and sequentially assuming that BUSX belongs to a bus BUSi which meets the requirement that SpMin < span < SpMax and has the same running direction, acquiring the last dynamic information of the bus from the BUSi, comparing the last dynamic information of the bus with the BUSX, and if the position information, the bus running speed and the running direction in the two pieces of information are matched, indicating that the BUSX really belongs to the BUSi, and updating the BUSi by the BUSX. And if the BUSX is not matched with the last bus dynamic information in all the bus BUSi which meets the requirement that the running direction is consistent and the SpMin < span < SpMax is met, establishing a new bus by taking the bus dynamic information BUSX as the basis.
The points to be explained are: a user on the downstream of a bus route where a bus is located cares that the position of the bus on BUSX is really present, so that when the BUSX does not belong to any bus, dynamic bus information can be provided for the user by establishing a new bus route for the BUSX, and the influence on the travel plan arrangement of the user is small.
104: and if the bus associated with the bus dynamic information is not found, establishing a new bus by taking the bus dynamic information as the basis.
By applying the bus information processing method provided by the embodiment of the invention, after the bus dynamic information during the operation of the bus is obtained, the bus associated with the bus dynamic information can be searched by taking the bus dynamic information as a basis. If the bus associated with the bus dynamic information is found, updating the information of the bus by the bus dynamic information; and if the bus associated with the bus dynamic information is not found, establishing a new bus by taking the bus dynamic information as the basis.
Because the dynamic bus information is used for representing the running condition of the bus, compared with the information provided by the existing bus system, the dynamic bus information can provide the running dynamic information of the bus, so that the user has a better trip plan based on the dynamic bus information displayed on the bus associated with the dynamic bus information than a trip plan based on the static bus information displayed on the bus associated with the static bus information.
In addition, in the embodiment of the invention, the bus dynamic information can be uploaded by a vehicle-mounted GPS, a station reporting system and a monitoring system in the existing bus system by modifying the existing bus system, as shown in fig. 5. The accuracy of bus dynamic information is higher for the existing bus system improvement mode, but the bus system is modified with high cost; the accuracy of the mobile terminal obtaining mode information is low, but the cost is low. In addition, the mobile terminal can also upload pictures and real-time image information in the bus so as to express dynamic information of the bus in a more visual and vivid manner.
An information interaction schematic diagram of acquiring bus dynamic information based on a mobile terminal is shown in fig. 6, and after acquiring the bus dynamic information uploaded by the mobile terminal, the information sharing server processes the bus dynamic information to obtain bus information, and sends the bus information (i.e. the bus dynamic information displayed on the bus) to the mobile terminal of a user.
Referring to fig. 7, a process of processing the bus dynamic information by the information sharing server may be shown, and the bus information processing method shown in fig. 7 may include the following steps of:
701: the method comprises the steps of obtaining bus dynamic information when a bus runs, wherein the bus dynamic information is used for representing the running condition of the bus.
702: comparing the device identification recorded in the currently acquired bus dynamic information with the device identification recorded in the previously acquired bus dynamic information to determine whether the device identification recorded in the previously acquired bus dynamic information is recorded in the previously acquired bus dynamic information, if not, executing step 703, and if so, executing step 710.
703: and if the equipment identification recorded in the currently acquired bus dynamic information is not recorded in the previously acquired bus dynamic information, searching the buses consistent with the driving direction from the existing buses by taking the driving direction recorded in the currently acquired bus dynamic information as the basis.
704: if the bus consistent with the driving direction is found, calculating the bus running speed corresponding to the bus dynamic information, and comparing the bus running speed with a preset running speed range to judge whether the bus running speed is in the preset running speed range, if not, executing step 705, and if so, executing step 706.
705: and when the bus running speed is not within the preset running speed range, establishing a new bus by taking the bus dynamic information as a basis.
706: when the bus running speed is within the preset running speed range, matching the bus dynamic information with the existing bus dynamic information in each bus;
707: if the bus dynamic information is not matched with the existing bus dynamic information in each bus, a new bus is created by taking the bus dynamic information as a basis;
708: and if the bus dynamic information is matched with the existing bus dynamic information in one bus, updating the matched bus information by using the bus dynamic information.
709: and if the bus consistent with the driving direction is not found, establishing a new bus by taking the bus dynamic information as a basis.
710: if the device identification recorded in the bus dynamic information is recorded in the bus dynamic information acquired before, judging whether the bus dynamic information is associated with any bus, if so, executing a step 711, otherwise, executing a step 712
711: and updating the currently acquired bus dynamic information to the bus associated with the currently acquired bus dynamic information.
712: and processing the currently acquired bus dynamic information according to the speed threshold algorithm.
An embodiment of the present invention further provides a method for processing bus information applied to a mobile terminal, where a flowchart of the method is shown in fig. 8, and the method may include the following steps:
801: acquiring bus dynamic information during bus running, wherein the bus dynamic information comprises information acquisition time, passenger carrying condition and bus information, and the acquisition mode of each parameter in the bus dynamic information is as follows:
the information acquisition time in the bus dynamic information is acquired by a timer in the mobile terminal, and when the mobile terminal sends the bus dynamic information, the mobile terminal writes the current time recorded by the timer into the parameter of the information acquisition time.
The passenger carrying state can be manually selected by a user, and the specific process is as follows: and displaying the passenger carrying condition list on a display interface of the mobile terminal, and selecting the passenger carrying condition of the bus where the mobile terminal is located from the passenger carrying condition list by a user according to the number of passengers carrying the current bus.
Certainly, in the actual operation process, the bus can be modified, the bus is provided with a sensor and a matching system to acquire the passenger carrying condition of the bus, then the data which are acquired by the sensor and used for indicating the passenger carrying condition of the bus are sent to the mobile terminal through the near field communication technology, and the mobile terminal writes the data into the parameter of the passenger carrying condition of the bus dynamic information.
In some examples of embodiments of the invention, the bus information comprises: position information, a driving direction and a bus route number, wherein the position information and the driving direction are obtained by calculation through a Global Positioning System (GPS), an accelerator and a gyroscope on the mobile terminal; and then comparing the position information with the preset bus routes to obtain bus route numbers matched with the position information from the preset bus routes.
In other examples, the bus information includes a bus identifier, and the obtaining method is as follows: and acquiring the image of the bus identification through a camera in the mobile terminal, and identifying the image of the bus identification through image identification software in the mobile terminal to obtain the bus identification in the bus information.
Because each bus identification (such as a bus license plate number) is unique, the bus associated with each bus identification is unique, and the unique corresponding bus can be searched through the bus identification when the bus is searched subsequently.
In addition, the bus dynamic information may further include: and the equipment identifier is used for identifying the mobile terminal, and can be written into the parameter of the equipment identifier after being autonomously acquired by the mobile terminal. And the mobile terminal can also upload pictures and real-time image information in the bus, so that dynamic information of the bus can be expressed in a more visual and vivid manner.
802: and sending the bus dynamic information.
Corresponding to the above-mentioned bus information processing method applied to the information sharing server, an embodiment of the present invention further provides a bus information processing apparatus applied to the information sharing server, a schematic structural diagram of which is shown in fig. 9, and the bus information processing apparatus may include: a first acquisition unit 11, a search unit 12, an update unit 13, and a creation unit 14.
The first obtaining unit 11 is configured to obtain bus dynamic information during operation of a bus, where the bus dynamic information is used to indicate an operation condition of the bus, and may indicate a location of the bus, a bus operation speed, and a passenger carrying condition.
In a feasible manner of the embodiment of the present invention, the bus dynamic information may include: equipment identification, bus route number, position information, driving direction, information acquisition time and passenger carrying condition. In another feasible manner of the embodiment of the present invention, the bus dynamic information may include: bus identification, information acquisition time and passenger carrying condition. The obtained bus can display the bus dynamic information, so that users positioned at the downstream of the bus line can arrange a trip plan according to the bus dynamic information. The method for acquiring the bus dynamic information may refer to the description in the method embodiment.
And the searching unit 12 is configured to search the bus associated with the bus dynamic information based on the bus dynamic information.
Wherein the buses associated with the bus dynamic information are: the bus capable of binding the dynamic bus information has the advantages that the dynamic bus information recorded in the bound bus before and the currently acquired dynamic bus information are not contradictory, and the dynamic bus information is specifically represented as non-contradictory position and non-contradictory driving direction.
In the embodiment of the present invention, one feasible way to search for a bus related to the dynamic bus information is:
comparing the equipment identification recorded in the currently acquired bus dynamic information with the equipment identification recorded in the previously acquired bus dynamic information;
if the device identification recorded in the bus dynamic information which is obtained currently is not recorded in the bus dynamic information which is obtained before, the bus dynamic information which is obtained currently is sent by a mobile terminal which does not upload the bus dynamic information, and at the moment, the bus which is consistent with the driving direction is searched from the existing buses by further taking the driving direction recorded in the bus dynamic information which is obtained currently as the basis. And the searched buses with consistent driving directions are buses associated with the currently acquired dynamic bus information.
And if the bus consistent with the driving direction recorded by the currently acquired dynamic bus information is not found, establishing a new bus by taking the currently acquired dynamic bus information as a basis, and recording the currently acquired dynamic bus information on the new bus.
Another possible way to obtain an associated bus is: and matching the bus identification recorded in the bus dynamic information obtained currently with the bus identification recorded in the bus dynamic information obtained before.
If the bus identification recorded in the bus dynamic information obtained currently is matched with the bus identification in the bus dynamic information obtained before, the matched bus corresponding to the bus dynamic information obtained before is the bus associated with the bus dynamic information obtained currently.
In summary, in the two ways of obtaining the associated buses, since the bus identification is unique, and the bus associated with each unique bus identification is unique, the bus associated with the dynamic bus information can be matched at one time by matching the bus identification with the bus.
And the updating unit 13 is used for updating the information of the bus by the bus dynamic information under the condition that the bus associated with the bus dynamic information is found. The updating unit 13 may associate the bus dynamic information with the schematic diagram shown in fig. 3, and the schematic structural diagram is shown in fig. 10 and may include: a calculation subunit 131, a comparison subunit 132, a first creation subunit 133, a matching subunit 134, a second creation subunit 135 and an update subunit 136.
And the calculating subunit 131 is used for calculating the bus running speed corresponding to the bus dynamic information. Taking fig. 3 as an example, the bus running speed is span/(time 2-time 1).
And the comparison subunit 132 is used for comparing the bus running speed with a preset running speed range so as to judge whether the bus running speed is within the preset running speed range.
The first creating subunit 133 is configured to create a new bus based on the dynamic bus information when the bus running speed is not within the preset running speed range.
And the matching subunit 134 is configured to match the bus dynamic information with the existing bus dynamic information in each bus when the bus running speed is within the preset running speed range.
The second creating subunit 135 is configured to create a new bus based on the bus dynamic information when the bus dynamic information does not match the existing bus dynamic information in each bus.
And the updating subunit 136 is configured to update the information of the matched bus with the bus dynamic information when the bus dynamic information matches the bus dynamic information in an existing bus.
The above-mentioned mode of matching BUSX with each existing public transit dynamic information in the bus can be by the manual matching of public transit system personnel or automatic matching, and wherein the process of automatic matching is: and sequentially assuming that BUSX belongs to a bus BUSi which meets the requirement that SpMin < span < SpMax and has the same running direction, acquiring the last dynamic information of the bus from the BUSi, comparing the last dynamic information of the bus with the BUSX, and if the position information, the bus running speed and the running direction in the two pieces of information are matched, indicating that the BUSX really belongs to the BUSi, and updating the BUSi by the BUSX. And if the BUSX is not matched with the last bus dynamic information in all the bus BUSi which meets the requirement that the running direction is consistent and the SpMin < span < SpMax is met, establishing a new bus by taking the bus dynamic information BUSX as the basis.
And the creating unit 14 is used for creating a new bus by taking the bus dynamic information as a basis under the condition that the bus associated with the bus dynamic information is not found.
Corresponding to the above-mentioned bus information processing method applied to the mobile terminal, an embodiment of the present invention further provides a bus information processing apparatus applied to the mobile terminal, a schematic structural diagram of which is shown in fig. 11, and the bus information processing apparatus may include: a second acquisition unit 21 and a transmission unit 22. Wherein,
the second obtaining unit 21 is configured to obtain dynamic bus information during bus operation, where the dynamic bus information includes information acquisition time, passenger carrying status, and bus information, and the information acquisition time is obtained by a timer in the mobile terminal.
And the sending unit 22 is used for sending the bus dynamic information.
In the embodiment of the present invention, the second obtaining unit 21 obtains the passenger carrying status of the bus during operation, including: and displaying the passenger carrying condition list on a display interface of the mobile terminal, and selecting the passenger carrying condition of the bus where the mobile terminal is located from the passenger carrying condition list by a user according to the number of passengers carrying the current bus.
Or in the actual operation process, the bus can be modified, the bus is provided with a sensor and a matching system to acquire the passenger carrying condition of the bus, and then the data acquired by the sensor and used for indicating the passenger carrying condition of the bus is sent to the second acquisition unit 21 through the near field communication technology.
In some examples of embodiments of the invention, the bus information may include: the system comprises position information, a driving direction and a bus route number, wherein the position information and the driving direction can be obtained through calculation of a Global Positioning System (GPS), an accelerator and a gyroscope on the mobile terminal. The bus route number is obtained by comparing the position information with the preset bus route so as to obtain the bus route number matched with the position information from the preset bus route.
In other examples of embodiments of the invention, the bus information may include: the bus identification is obtained in the following mode: the method comprises the steps of obtaining an image of a bus identification through a camera in a mobile terminal, and identifying the image of the bus identification through image identification software in the mobile terminal to obtain the bus identification in bus information.
It should be noted that, in the present specification, the embodiments are all described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other. For the device-like embodiment, since it is basically similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
For convenience of description, the above devices are described as being divided into various units by function, and are described separately. Of course, the functions of the units may be implemented in the same software and/or hardware or in a plurality of software and/or hardware when implementing the invention.
From the above description of the embodiments, it is clear to those skilled in the art that the present invention can be implemented by software plus necessary general hardware platform. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which may be stored in a storage medium, such as a Read-Only Memory (ROM)/Random Access Memory (RAM), a magnetic disk, an optical disk, and so on, and includes several instructions for enabling a computer device (which may be a personal computer, a server, or a network device) to execute the method according to the embodiments or some parts of the embodiments of the present invention.
The method and the device for processing the public transportation information provided by the invention are described in detail, a specific example is applied in the text to explain the principle and the implementation mode of the invention, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (14)
1. A bus information processing method is characterized in that the method is applied to an information sharing server, the information sharing server is used for processing bus dynamic information to obtain bus information so as to provide real-time bus conditions for users, and the bus information processing method comprises the following steps:
acquiring bus dynamic information during bus running, wherein the bus dynamic information is used for representing the running condition of the bus;
searching a bus associated with the bus dynamic information by taking the bus dynamic information as a basis;
if the bus associated with the bus dynamic information is found, updating the information of the bus by the bus dynamic information;
if the bus associated with the bus dynamic information is not found, a new bus is created by taking the bus dynamic information as a basis;
if the bus associated with the bus dynamic information is found, updating the information of the bus by the bus dynamic information, wherein the updating comprises the following steps:
calculating the bus running speed corresponding to the bus dynamic information, and comparing the bus running speed with a preset running speed range;
when the bus running speed is not within the preset running speed range, a new bus is created based on the bus dynamic information;
when the bus running speed is within the preset running speed range, matching the bus dynamic information with the existing bus dynamic information in each bus;
if the bus dynamic information is not matched with the existing bus dynamic information in each bus, a new bus is created by taking the bus dynamic information as a basis;
and if the bus dynamic information is matched with the existing bus dynamic information in one bus, updating the matched bus information by using the bus dynamic information.
2. The method of claim 1, wherein finding the bus associated with the dynamic bus information based on the dynamic bus information comprises:
comparing the equipment identification recorded in the currently acquired bus dynamic information with the equipment identification recorded in the previously acquired bus dynamic information;
and if the equipment identification recorded in the currently acquired bus dynamic information is not recorded in the previously acquired bus dynamic information, searching the buses consistent with the driving direction from the existing buses by taking the driving direction recorded in the currently acquired bus dynamic information as the basis.
3. The method of claim 1, wherein finding the bus associated with the dynamic bus information based on the dynamic bus information comprises:
matching the bus identification recorded in the currently acquired bus dynamic information with the bus identification recorded in the previously acquired bus dynamic information;
if the bus identification recorded in the bus dynamic information obtained currently is matched with the bus identification in the bus dynamic information obtained before, the matched bus corresponding to the bus dynamic information obtained before is the bus associated with the bus dynamic information obtained currently.
4. A public transportation information processing method is applied to a mobile terminal, and comprises the following steps:
acquiring bus dynamic information during bus running, wherein the bus dynamic information comprises information acquisition time, passenger carrying conditions and bus information, and the information acquisition time is acquired through a timer in the mobile terminal;
sending the bus dynamic information to an information sharing server so that the information sharing server searches a bus associated with the bus dynamic information based on the bus dynamic information; if the bus associated with the bus dynamic information is found, updating the information of the bus by the bus dynamic information; if the bus associated with the bus dynamic information is not found, a new bus is created by taking the bus dynamic information as a basis;
if the bus associated with the bus dynamic information is found, updating the information of the bus by the bus dynamic information, wherein the updating comprises the following steps:
calculating the bus running speed corresponding to the bus dynamic information, and comparing the bus running speed with a preset running speed range;
when the bus running speed is not within the preset running speed range, a new bus is created based on the bus dynamic information;
when the bus running speed is within the preset running speed range, matching the bus dynamic information with the existing bus dynamic information in each bus;
if the bus dynamic information is not matched with the existing bus dynamic information in each bus, a new bus is created by taking the bus dynamic information as a basis;
and if the bus dynamic information is matched with the existing bus dynamic information in one bus, updating the matched bus information by using the bus dynamic information.
5. The method of claim 4, wherein obtaining the passenger carrying condition of the bus during operation comprises: displaying a passenger carrying condition list on a display interface of the mobile terminal, and selecting the passenger carrying condition of the bus where the mobile terminal is located from the passenger carrying condition list by a user according to the number of passengers carrying the current bus;
or
The method for acquiring the passenger carrying condition during the operation of the bus comprises the following steps: and acquiring data uploaded by a sensor installed on the bus, wherein the data is used for indicating the passenger carrying condition of the bus.
6. The method of claim 5, wherein obtaining the bus information while the bus is running comprises:
calculating position information and a driving direction in the bus information through a Global Positioning System (GPS), an accelerator and a gyroscope on the mobile terminal;
and comparing the position information with a preset bus line so as to obtain a bus line number matched with the position information from the preset bus line, wherein the bus line number is included in the bus information.
7. The method of claim 5, wherein obtaining the bus information while the bus is running comprises: and acquiring the image of the bus identification through a camera in the mobile terminal, and identifying the image of the bus identification through image identification software in the mobile terminal to obtain the bus identification in the bus information.
8. The utility model provides a public transit information processing apparatus which characterized in that is applied to the information sharing server, the information sharing server is used for handling the bus dynamic information and obtains bus information, for the user provides real-time bus condition, public transit information processing apparatus includes:
the system comprises a first acquisition unit, a second acquisition unit and a control unit, wherein the first acquisition unit is used for acquiring bus dynamic information when a bus runs, and the bus dynamic information is used for representing the running condition of the bus;
the searching unit is used for searching the bus associated with the bus dynamic information by taking the bus dynamic information as a basis;
the updating unit is used for updating the information of the bus by the bus dynamic information under the condition that the bus associated with the bus dynamic information is found;
the creating unit is used for creating a new bus by taking the dynamic bus information as a basis under the condition that the bus associated with the dynamic bus information is not found;
wherein the update unit includes:
the calculating subunit is used for calculating the bus running speed corresponding to the bus dynamic information;
the comparison subunit is used for comparing the bus running speed with a preset running speed range;
the first creating subunit is used for creating a new bus by taking the bus dynamic information as a basis when the bus running speed is not within the preset running speed range;
the matching subunit is used for matching the bus dynamic information with the existing bus dynamic information in each bus when the bus running speed is within the preset running speed range;
the second creating subunit is used for creating a new bus by taking the bus dynamic information as a basis under the condition that the bus dynamic information is not matched with the existing bus dynamic information in each bus;
and the updating subunit is used for updating the matched information of the bus by the bus dynamic information under the condition that the bus dynamic information is matched with the existing bus dynamic information in the bus.
9. The apparatus according to claim 8, wherein the finding unit finds the bus associated with the dynamic bus information based on the dynamic bus information, and includes:
comparing the equipment identification recorded in the currently acquired bus dynamic information with the equipment identification recorded in the previously acquired bus dynamic information;
and if the equipment identification recorded in the currently acquired bus dynamic information is not recorded in the previously acquired bus dynamic information, searching the buses consistent with the driving direction from the existing buses by taking the driving direction recorded in the currently acquired bus dynamic information as the basis.
10. The apparatus according to claim 8, wherein the finding unit finds the bus associated with the dynamic bus information based on the dynamic bus information, and includes:
matching the bus identification recorded in the currently acquired bus dynamic information with the bus identification recorded in the previously acquired bus dynamic information;
if the bus identification recorded in the bus dynamic information obtained currently is matched with the bus identification in the bus dynamic information obtained before, the matched bus corresponding to the bus dynamic information obtained before is the bus associated with the bus dynamic information obtained currently.
11. The public traffic information processing device is applied to a mobile terminal, and comprises the following components:
the second acquisition unit is used for acquiring bus dynamic information during bus running, wherein the bus dynamic information comprises information acquisition time, passenger carrying conditions and bus information, and the information acquisition time is acquired through a timer in the mobile terminal;
the sending unit is used for sending the bus dynamic information to an information sharing server so that the information sharing server searches a bus associated with the bus dynamic information based on the bus dynamic information; if the bus associated with the bus dynamic information is found, updating the information of the bus by the bus dynamic information; if the bus associated with the bus dynamic information is not found, a new bus is created by taking the bus dynamic information as a basis;
if the bus associated with the bus dynamic information is found, updating the information of the bus by the bus dynamic information, wherein the updating comprises the following steps:
calculating the bus running speed corresponding to the bus dynamic information, and comparing the bus running speed with a preset running speed range;
when the bus running speed is not within the preset running speed range, a new bus is created based on the bus dynamic information;
when the bus running speed is within the preset running speed range, matching the bus dynamic information with the existing bus dynamic information in each bus;
if the bus dynamic information is not matched with the existing bus dynamic information in each bus, a new bus is created by taking the bus dynamic information as a basis;
and if the bus dynamic information is matched with the existing bus dynamic information in one bus, updating the matched bus information by using the bus dynamic information.
12. The apparatus according to claim 11, wherein the second acquiring unit acquires the passenger carrying status while the bus is running, and includes: displaying a passenger carrying condition list on a display interface of the mobile terminal, and selecting the passenger carrying condition of the bus where the mobile terminal is located from the passenger carrying condition list by a user according to the number of passengers carrying the current bus;
or
The second acquiring unit acquires the passenger carrying condition when the bus runs, and comprises the following steps: and acquiring data uploaded by a sensor installed on the bus, wherein the data is used for indicating the passenger carrying condition of the bus.
13. The apparatus according to claim 12, wherein the second acquiring unit acquires the bus information while the bus is running, including:
calculating position information and a driving direction in the bus information through a Global Positioning System (GPS), an accelerator and a gyroscope on the mobile terminal;
and comparing the position information with a preset bus line so as to obtain a bus line number matched with the position information from the preset bus line, wherein the bus line number is included in the bus information.
14. The apparatus according to claim 12, wherein the second acquiring unit acquires the bus information while the bus is running, including: and acquiring the image of the bus identification through a camera in the mobile terminal, and identifying the image of the bus identification through image identification software in the mobile terminal to obtain the bus identification in the bus information.
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| CN105989177A (en) * | 2015-03-06 | 2016-10-05 | 腾讯科技（深圳）有限公司 | Bus information inquiring method and bus information inquiring apparatus |
| CN106898150B (en) * | 2015-12-18 | 2020-02-04 | 北京奇虎科技有限公司 | Bus route prompting method and user equipment |
| CN107622114A (en) * | 2017-09-18 | 2018-01-23 | 泰康保险集团股份有限公司 | The method and apparatus of mission bit stream processing |
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| CN2901488Y (en) * | 2006-04-06 | 2007-05-16 | 许春茂 | Operation device for public traffic station teller and display screen |
| US8229657B2 (en) * | 2006-06-08 | 2012-07-24 | Lg Electronics Inc. | Method and apparatus for providing and using public transportation information |
| CN101122989A (en) * | 2006-08-11 | 2008-02-13 | 孙学群 | System and method for obtaining public transport information |
| CN101192215B (en) * | 2006-11-24 | 2010-08-11 | 中国科学院声学研究所 | Information aggregation and enquiry method based on geographic coordinates |
| KR101319390B1 (en) * | 2007-04-25 | 2013-10-17 | 엘지전자 주식회사 | Method and apparatus for providng and using public transportation information |
| CN101388143B (en) * | 2007-09-14 | 2011-04-13 | 同济大学 | Bus arriving time prediction method based on floating data of the bus |
| CN101226599B (en) * | 2008-02-02 | 2011-12-28 | 华为终端有限公司 | Bus information acquisition method, bus information inquiry method, device and system |
| CN101430824A (en) * | 2008-12-10 | 2009-05-13 | 厦门大学 | Real-time dynamic information system on bus |
| CN101572011B (en) * | 2009-06-10 | 2011-08-17 | 上海理工大学 | System and method for intelligently dispatching and managing urban public transports |
| CN101950479B (en) * | 2010-08-26 | 2012-02-08 | 张宇康 | Passenger travel-oriented intelligent urban public transport system and implementation method thereof |
| CN102681997A (en) * | 2011-03-07 | 2012-09-19 | 中兴通讯股份有限公司 | Bus information inquiry system and method for inquiring bus information with same |
| CN103475392B (en) * | 2013-08-09 | 2015-09-09 | 小米科技有限责任公司 | Information getting method, device and terminal |
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