CN114882722A - Method for detecting arrival information of bus - Google Patents
Method for detecting arrival information of bus Download PDFInfo
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- CN114882722A CN114882722A CN202210304244.3A CN202210304244A CN114882722A CN 114882722 A CN114882722 A CN 114882722A CN 202210304244 A CN202210304244 A CN 202210304244A CN 114882722 A CN114882722 A CN 114882722A
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- 238000000034 method Methods 0.000 title claims abstract description 24
- 230000006872 improvement Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 5
- 238000005457 optimization Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012795 verification Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/123—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
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- Radar, Positioning & Navigation (AREA)
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention relates to a method for detecting arrival information of a bus. The method for detecting the arrival information of the public transport vehicle comprises the steps of setting an arrival area and two sets of preparation areas which take a bus station as a center, wherein the two sets of preparation areas are respectively arranged at the head and tail positions of the arrival area, the preparation area through which the public transport vehicle firstly passes is a preparation A area, the preparation area through which the public transport vehicle passes behind is a preparation B area, obtaining GPS positioning data of the public transport vehicle, obtaining the arrival information or the departure information of the public transport vehicle based on the sending position of the GPS positioning data, obtaining the stop information of the public transport vehicle, and updating the arrival information of the public transport vehicle based on the stop information and the arrival information or the departure information; the method for detecting the arrival information of the bus has the advantages of being simple in structure, convenient to operate, flexible to use, capable of effectively improving the accuracy of the arrival information of the bus, convenient for improvement of passenger taking experience, and convenient to popularize and use.
Description
Technical Field
The invention belongs to the technical field of bus stations, and particularly relates to a method for detecting arrival information of a bus.
Background
Urban public transport is a main transportation mode for daily work and trip of residents, at present, domestic public transport covers a wide range, but most of bus platforms can only meet the most basic function of providing bus route information, although some bus platforms can provide real-time dynamic information of buses, the real-time dynamic information technology generally adopts a GPS (global positioning system) satellite positioning system technology, GPS measurement errors are uncertain, GPS measurement is to receive information transmitted by satellites through ground receiving equipment, calculate pseudo distances between the ground receiving equipment and a plurality of satellites at the same time, and determine three-dimensional coordinates of ground points by adopting a space distance rear intersection method. Therefore, errors can be introduced to GPS measurements for GPS satellites, satellite signal propagation processes, and terrestrial receiving equipment. The main sources of error can be divided into: errors associated with GPS satellites; errors associated with signal propagation; errors associated with the receiving device. Therefore, the GPS measurement error is not a fixed value, so that the displayed real-time information of the bus is not accurate enough, the bus frequently passes the station but does not arrive, and the greater inconvenience is brought to the riding of residents.
Disclosure of Invention
The invention aims to solve the problems and provide a method for detecting the arrival information of the public transport vehicle, which has a simple structure and is reasonably designed.
The invention realizes the purpose through the following technical scheme:
the utility model provides a detection method of bus arrival information, this detection method is including setting for arrival district and two sets of preparation districts that use bus station as the center, two sets of preparation district sets up respectively in the head and the tail position of arrival district, and the preparation district that the bus passes through earlier is for preparing A district, and the preparation district that the bus passes through behind is for preparing B district, obtains the GPS location data of bus, and based on the position of sending out of GPS location data, the arrival information or the information of leaving a stop of obtaining bus obtains bus's information of stopping, based on information of stopping and arrival information or information of leaving a stop, more renew bus's information of arriving at a stop.
As a further optimization scheme of the invention, the method comprises a positioning pile, wherein the positioning pile is arranged at the station-entering position of the bus station and identifies the type of the bus and whether the bus is in a boarding state.
As a further optimization scheme of the invention, the surface of the positioning pile is provided with an image acquisition module, the image acquisition module acquires pictures of the front side and the side of the bus, identifies the model of the bus and the door opening and closing condition of the bus, and judges that the bus is in a boarding state when the front door and the rear door of the bus are in an opening state.
As a further optimization scheme of the invention, the image acquisition module is a high-definition camera, and the image acquisition module acquires real-time video images and analyzes whether the real-time video images move and whether the upper door and the lower door are opened.
As a further optimization scheme of the invention, the arrival state of the bus is set to a pre-arrival state, a forward arrival state, a boarding state and an departure state; when the GPS positioning data of the public transport vehicle is in the area A, the public transport vehicle is in a pre-stop state; when the positioning pile detects the bus, the bus is in a station entering state; when the positioning pile judges that the bus is in a riding state, the bus is in the riding state; and when the positioning pile judges that the bus is changed from the boarding state to the non-boarding state, the bus is in the off-station state.
As a further optimization scheme of the invention, the pre-arrival state, the forward arrival state, the boarding state and the departure state of the bus are synchronously displayed on the arrival information display part of the bus.
The invention has the beneficial effects that: the method is provided with the area A and the area B, so that the accuracy of the GPS positioning data about the bus arrival information is improved, and meanwhile, the GPS positioning data can be conveniently updated to an APP and a bus stop to remind people; the method has the advantages that the arrival condition of the bus is determined by arranging the positioning piles, even if GPS positioning data is inaccurate, calibration verification can be performed through the positioning piles, so that passengers are prevented from missing corresponding shifts due to error information, the positioning piles are informed to judge the specific state of the bus through the image acquisition module, the problem that when the bus arrives, the bus does not completely arrive but is judged by the system to arrive by mistake because the front bus does not leave is solved, and the passengers can master accurate arrival information of the bus in the first time; the whole detection method for the bus arrival information is simple in structure, convenient to operate and flexible to use, can effectively improve the accuracy of the bus arrival information, is convenient for improving the passenger taking experience, and is convenient to popularize and use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Detailed Description
The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.
Example 1
As shown in figure 1, the method for detecting the arrival information of the public transport vehicle comprises the steps of setting an arrival area and two sets of preparation areas which take a public transport station as a center, wherein the two sets of preparation areas are respectively arranged at the head and tail positions of the arrival area, the preparation area through which the public transport vehicle firstly passes is a preparation area A, the preparation area through which the public transport vehicle passes is a preparation area B, the GPS positioning data of the public transport vehicle is obtained, the arrival information or the departure information of the public transport vehicle is obtained based on the sending position of the GPS positioning data, the stop information of the public transport vehicle is obtained, and the arrival information of the public transport vehicle is updated based on the stop information and the arrival information or the departure information.
In this embodiment, through setting up preparation A district and preparation B district, improve the accuracy of GPS positioning data about bus information of coming to a stop, be convenient for simultaneously update to APP and bus stop on, give people and remind.
The method comprises a positioning pile, wherein the positioning pile is arranged at the station entering position of the bus station and is used for identifying the type of the bus and whether the bus is in a boarding state. Further, the surface of the positioning pile is provided with an image acquisition module, the image acquisition module acquires the front and side pictures of the bus, the model of the bus and the door opening and closing conditions of the bus are obtained through identification, and when the front door and the rear door of the bus are in an open state, the bus is judged to be in a riding state. Still further, the image acquisition module is a high-definition camera, and the image acquisition module acquires real-time video images and analyzes whether the real-time video images move and whether the upper door and the lower door are opened.
The station entering condition of the vehicle is clarified by setting the positioning piles, and even if the GPS positioning data is inaccurate, calibration verification can be performed through the positioning piles, so that passengers are prevented from missing corresponding shifts due to wrong information; when actual use, this image acquisition module can be wide angle camera, and the image top that this camera was gathered should be higher than the top of bus, and is concrete, can also select rotatable camera, and after corresponding bus was discerned to its image acquisition, it can remove along with this bus, and this spud generally sets up in the top position of platform.
The station entering state of the public transport vehicle is set as a station pre-entering state, a station entering state, a boarding state and a station leaving state; when the GPS positioning data of the public transport vehicle is in the area A, the public transport vehicle is in a pre-stop state; when the positioning pile detects the bus, the bus is in a station entering state; when the positioning pile judges that the bus is in a riding state, the bus is in the riding state; and when the positioning pile judges that the bus is changed from the boarding state to the non-boarding state, the bus is in the off-station state. And further, the bus station advance state, the bus station forward state, the boarding state and the departure state are synchronously displayed at the station-entering information display part of the bus. In practical use, the pre-station entering state, the forward station entering state, the boarding state and the departure state can be represented by a light yellow section, a dark yellow section, a green section and a red section, and for some displays which reflect the vehicle state by adopting different colored lamps, the light yellow lamp, the dark yellow lamp, the green lamp and the red lamp can be selected for representation, so that passengers can conveniently watch and distinguish.
It should be noted that, in the detection method of the bus arrival information, when in use, a preparation area A and a preparation area B are set, so that the accuracy of the GPS positioning data about the bus arrival information is improved, and meanwhile, the GPS positioning data can be conveniently updated to an APP and a bus station platform to remind people; the method has the advantages that the arrival condition of the bus is determined by arranging the positioning piles, even if GPS positioning data is inaccurate, calibration verification can be performed through the positioning piles, so that passengers are prevented from missing corresponding shifts due to error information, the positioning piles are informed to judge the specific state of the bus through the image acquisition module, the problem that when the bus arrives, the bus does not completely arrive but is judged by the system to arrive by mistake because the front bus does not leave is solved, and the passengers can master accurate arrival information of the bus in the first time; the whole detection method for the bus arrival information is simple in structure, convenient to operate, flexible to use, capable of effectively improving the accuracy of the bus arrival information, convenient for improvement of passenger taking experience and convenient to popularize and use.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (6)
1. The method is characterized in that the method comprises the steps of setting a station arrival area and two sets of preparation areas which take a bus station as a center, wherein the two sets of preparation areas are respectively arranged at the head and tail positions of the station arrival area, the preparation area through which the bus firstly passes is a preparation area A, the preparation area through which the bus passes is a preparation area B, the GPS positioning data of the bus is obtained, the station arrival information or the station departure information of the bus is obtained based on the position sent by the GPS positioning data, the stop information of the bus is obtained, and the station arrival information of the bus is updated based on the stop information and the station arrival information or the station departure information.
2. The method for detecting the arrival information of the public transport vehicle as claimed in claim 1, wherein: the method comprises a positioning pile, wherein the positioning pile is arranged at the station entering position of the bus station and is used for identifying the type of the bus and whether the bus is in a boarding state.
3. The method for detecting the arrival information of the public transport vehicle as claimed in claim 2, wherein: the surface of spud is provided with image acquisition module, image acquisition module gathers the front and the side picture of public transport, and the model and the condition of opening and shutting the door that obtain this public transport are discerned, and when the front and back door of this public transport was opening state, it was the state of taking to judge this public transport.
4. The method for detecting the arrival information of the public transport vehicle as claimed in claim 3, wherein: the image acquisition module is a high-definition camera, acquires real-time video images and analyzes whether the real-time video images move or not and whether the upper door and the lower door are opened or not.
5. The method for detecting the arrival information of the public transport vehicle as claimed in claim 4, wherein the method comprises the following steps: the station entering state of the public transport vehicle is set as a station pre-entering state, a station entering state, a boarding state and a station leaving state; when the GPS positioning data of the public transport vehicle is in the area A, the public transport vehicle is in a pre-stop state; when the positioning pile detects the bus, the bus is in a station entering state; when the positioning pile judges that the bus is in a riding state, the bus is in the riding state; and when the positioning pile judges that the bus is changed from the boarding state to the non-boarding state, the bus is in the off-station state.
6. The method for detecting the arrival information of the public transport vehicle as claimed in claim 5, wherein: and synchronously displaying the advanced station state, the forward station state, the boarding state and the departure state of the bus at the station-entering information display part of the bus based on the advanced station state, the forward station state, the boarding state and the departure state of the bus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210304244.3A CN114882722A (en) | 2022-03-25 | 2022-03-25 | Method for detecting arrival information of bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210304244.3A CN114882722A (en) | 2022-03-25 | 2022-03-25 | Method for detecting arrival information of bus |
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| Publication Number | Publication Date |
|---|---|
| CN114882722A true CN114882722A (en) | 2022-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210304244.3A Pending CN114882722A (en) | 2022-03-25 | 2022-03-25 | Method for detecting arrival information of bus |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102610121A (en) * | 2012-03-27 | 2012-07-25 | 厦门雅迅网络股份有限公司 | GPS (global position system) automatic station broadcasting method for temporary turning around or traveling around of public transport vehicles |
| CN103206129A (en) * | 2013-01-07 | 2013-07-17 | 浙江吉利汽车研究院有限公司杭州分公司 | System and method for monitoring bus door |
| CN106710282A (en) * | 2016-12-27 | 2017-05-24 | 福州海天微电子科技有限公司 | Bus status and location modification device and method |
| CN107545765A (en) * | 2016-10-25 | 2018-01-05 | 郑州蓝视科技有限公司 | Bus waiting monitoring method |
| CN107545767A (en) * | 2016-10-25 | 2018-01-05 | 郑州蓝视科技有限公司 | Bus scheduling method based on video monitoring |
| CN110745068A (en) * | 2018-07-24 | 2020-02-04 | 郑州宇通客车股份有限公司 | Automatic display method and device for bus line number plate |
| CN112562342A (en) * | 2019-09-26 | 2021-03-26 | 深圳市赛格车圣智联科技有限公司 | Bus door detection system and method |
| CN212873739U (en) * | 2020-09-21 | 2021-04-02 | 西门子（中国）有限公司 | Vehicle door opening and closing action detection system |
-
2022
- 2022-03-25 CN CN202210304244.3A patent/CN114882722A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102610121A (en) * | 2012-03-27 | 2012-07-25 | 厦门雅迅网络股份有限公司 | GPS (global position system) automatic station broadcasting method for temporary turning around or traveling around of public transport vehicles |
| CN103206129A (en) * | 2013-01-07 | 2013-07-17 | 浙江吉利汽车研究院有限公司杭州分公司 | System and method for monitoring bus door |
| CN107545765A (en) * | 2016-10-25 | 2018-01-05 | 郑州蓝视科技有限公司 | Bus waiting monitoring method |
| CN107545767A (en) * | 2016-10-25 | 2018-01-05 | 郑州蓝视科技有限公司 | Bus scheduling method based on video monitoring |
| CN106710282A (en) * | 2016-12-27 | 2017-05-24 | 福州海天微电子科技有限公司 | Bus status and location modification device and method |
| CN110745068A (en) * | 2018-07-24 | 2020-02-04 | 郑州宇通客车股份有限公司 | Automatic display method and device for bus line number plate |
| CN112562342A (en) * | 2019-09-26 | 2021-03-26 | 深圳市赛格车圣智联科技有限公司 | Bus door detection system and method |
| CN212873739U (en) * | 2020-09-21 | 2021-04-02 | 西门子（中国）有限公司 | Vehicle door opening and closing action detection system |
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Application publication date: 20220809 |
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