CN101097148A - Automatic reminding bypass method - Google Patents
Automatic reminding bypass method Download PDFInfo
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- CN101097148A CN101097148A CNA2006100362972A CN200610036297A CN101097148A CN 101097148 A CN101097148 A CN 101097148A CN A2006100362972 A CNA2006100362972 A CN A2006100362972A CN 200610036297 A CN200610036297 A CN 200610036297A CN 101097148 A CN101097148 A CN 101097148A
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- bypass
- automatic reminding
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Abstract
A method of automatic prompting bypass, when user travels slowly for poor path, the navigation device prompts user to bypass automatically. Said method includes following steps: firstly, based on navigation signal of the navigation device, calculate speed of movement of the navigation device; when the speed of movement is less than a scheduled speed, it times; when the speed of movement is less than a scheduled speed continuously, and time exceeds a scheduled time, it will prompt a information which inquires whether the path is layout newly.
Description
[Ji Intraoperative field]
The invention relates to a kind of planing method of the path of driving a vehicle, and particularly relevant for a kind of method of automatic reminding bypass.
[Bei Jing Ji Intraoperative]
(Global Position System GPS) is guider in conjunction with satellite and wireless technology to Global Positioning System (GPS), and the user can be provided accurately location, speed and time.The application of GPS extensively is present in existing market, along with the progress of satellite science and technology, many GPS technology and business opportunity also just develop by leaps and bounds, and GPS is confined to military unit in early days, its purpose is at military use, for example degree of accuracy location of opportunity of combat, ships, vehicle, personnel, attack subject matter etc.Even to this day, GPS is open to be used as the location among the people, this is in conjunction with the science and technology of deep space satellite and mechanics of communication, in the flourishing expansion in market among the people, on using, life produced some revolutionary variations, for example, on car and boat can be definite sees through GPS and makes destination time of arrival and path; Ambulance more can promptly effectively be carried out the rescue task; Car steering person can see through electronic chart and know present position and this are toward destination where.
Gps satellite automobile (the Automatic Vehicle Guidance System of system that leads the way automatically, AVGS) be to utilize gps satellite navigator fix technology, with antenna assembly on automobile, and in car (the Geographical Information Systems of combining geographic information system, GIS) database is used for car, the direction guiding when driving as the driver in the computer screen demonstration, and can be applicable to drive routing, make quick arrival destination.
Yet; when the user travels formerly the good course of planning; regular meeting runs into traffic congestion or the bad situation of driving situation; and in the good path of original planning, wait bitterly for and can't advance; but ignored other alternative course; not only waste user's time thus, also consumed user's muscle power and spirit.
[summary of the invention]
Purpose of the present invention is exactly that a kind of method of automatic reminding bypass is being provided, see through the detecting of road speed, and the accumulative total speed per hour is lower than the time of certain predetermined value, and in time information is informed that the user detours and is advanced, and saves the time that the user is spent under the bad situation of traffic congestion or driving situation.
The present invention proposes a kind of method of automatic reminding bypass, is applicable to the guider that advances according to a path.The step of the method comprises the navigation signal according to guider, calculates the translational speed of guider; When translational speed during, pick up counting less than predetermined speed; And continue less than predetermined speed when translational speed, and whether again timing time points out information query path planning when surpassing the schedule time.
According to the method for the described automatic reminding bypass of preferred embodiment of the present invention, above-mentioned when translational speed during less than predetermined speed, in case the step that picks up counting more comprise when translational speed greater than/when equaling predetermined speed, then restart timing.
According to the method for the described automatic reminding bypass of preferred embodiment of the present invention, whether again the above-mentioned information inquiry step of path planning comprises judging in one preset distance of the place ahead whether an intersection is arranged.If the intersection arranged, information inquiry path planning whether again then; Relative, if there is not the intersection, then continue to carry out the timing step.
The present invention is because of adopting the method for automatic reminding bypass, therefore when the user runs into the bad situation of traffic congestion or driving situation, can be by the detecting of road speed and time, automatically information allows the user avoid waiting in the good path of original planning, to reach more humane driving path planning.
[description of drawings]
Fig. 1 is the method flow diagram of the automatic reminding bypass that illustrates according to preferred embodiment of the present invention.
[embodiment]
Fig. 1 is the method flow diagram of the automatic reminding bypass that illustrates according to preferred embodiment of the present invention, and this embodiment is applicable to the guider that advances according to a path.
Start the user under the situation of guider, at first can calculate the translational speed (step S110) of guider earlier according to a navigation signal of guider.Then, guider can judge then whether its translational speed is lower than a predetermined speed (for example being 10 kilometers/hour) (step S120).When the translational speed of guider during less than predetermined speed, promptly the decidable user runs into traffic congestion or the bad situation of driving situation, guider this moment just can pick up counting (step S130); If translational speed greater than/when equaling predetermined speed, then can continue to detect translational speed.
Among timing, when the translational speed of guider continues less than predetermined speed, judge then whether timing time surpasses the schedule time (for example being 10 minutes) (step S140).Wherein, in timing, in case translational speed greater than/when equaling predetermined speed, just represent driving road-condition to recover smooth and easy, so guider then pick up counting again (step S130).
If timing time does not also surpass the schedule time, then continue the cumulative time; In case timing time has surpassed the schedule time, then in the good path of original planning, wait for fear of the user, whether guider will then judge in the place ahead one preset distance (for example being 100 meters), have the intersection can be for the use (step S150) of detouring.According to the judged result of step S150, if wherein there is not the intersection to be available for users to detour, then continue to carry out the timing step, provide the use of detouring with the intersection of waiting for point on next opportunity.
Relative, if judge that the intersection is arranged, then point out an information query user whether again path planning (step S160).At this moment, whether again the user can select path planning according to self-consciousness, if under the situation of selecting again path planning, then guider can be starting point with the intersection, again path planning for the user with reference to (step S170); If the user do not select to take a devious route, guider then can continue to carry out the timing step not again in the path planning.
In the above-described embodiments, whether again the information inquiry mode of path planning comprises display reminding information or sends information of voice prompt, does not limit its scope, and the user can select one voluntarily and use.In addition, mentioned predetermined speed is that 10 kilometers/hour, the schedule time are 10 minutes among the embodiment, and preset distance is 100 meters etc., does not also limit its scope.
In sum, whether the present invention allows the user face under the bad situation of traffic congestion or driving situation because of adopting the method for automatic reminding bypass, can select will take a devious route.The roadway routing method of this hommization not only allows the user avoid having planned originally situation about waiting bitterly in the path, also allows the user save many time and muscle power.
Claims (8)
1, a kind of method of automatic reminding bypass is applicable to a guider that advances according to a path, and this method comprises the following steps:
According to a navigation signal of this guider, calculate a translational speed of this guider;
When this translational speed during, pick up counting less than a predetermined speed; And
When this translational speed continues less than this predetermined speed, and timing time points out an information query whether to plan this path again when surpassing a schedule time.
2, the method for automatic reminding bypass as claimed in claim 1 is characterized in that: when this translational speed during less than this predetermined speed, the step that picks up counting more comprises:
In case this translational speed greater than/when equaling this predetermined speed, then restart timing.
3, the method for automatic reminding bypass as claimed in claim 1 is characterized in that: point out this information query whether again the step of path planning comprise:
Judge in one preset distance of the place ahead whether an intersection is arranged;
If the intersection is arranged, then point out this information query whether to plan this path again; And
If there is not the intersection, then continue to carry out the timing step.
4, the method for automatic reminding bypass as claimed in claim 3 is characterized in that: more comprise after the step of pointing out this information query whether to plan this path again:
If when selecting to plan this path again, be starting point then, plan this path again with this intersection; And
If when selecting not plan this path again, then continue to carry out the timing step.
5, the method for automatic reminding bypass as claimed in claim 1 is characterized in that: the mode of pointing out this information query whether to plan this path again comprise display reminding information and send information of voice prompt wherein it
6, the method for automatic reminding bypass as claimed in claim 1 is characterized in that: this predetermined speed is 10 kilometers/hour.
7, the method for automatic reminding bypass as claimed in claim 1 is characterized in that: this schedule time is 10 minutes.
8, the method for automatic reminding bypass as claimed in claim 1 is characterized in that: this preset distance is 100 meters.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNA2006100362972A CN101097148A (en) | 2006-06-30 | 2006-06-30 | Automatic reminding bypass method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNA2006100362972A CN101097148A (en) | 2006-06-30 | 2006-06-30 | Automatic reminding bypass method |
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CN101097148A true CN101097148A (en) | 2008-01-02 |
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CNA2006100362972A Pending CN101097148A (en) | 2006-06-30 | 2006-06-30 | Automatic reminding bypass method |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102032915A (en) * | 2009-09-30 | 2011-04-27 | 通用汽车环球科技运作公司 | Navigation device and method for vehicle |
-
2006
- 2006-06-30 CN CNA2006100362972A patent/CN101097148A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102032915A (en) * | 2009-09-30 | 2011-04-27 | 通用汽车环球科技运作公司 | Navigation device and method for vehicle |
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Open date: 20080102 |