CN103292814A - Navigation prompting method and device - Google Patents
Navigation prompting method and device Download PDFInfo
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- CN103292814A CN103292814A CN2012100503069A CN201210050306A CN103292814A CN 103292814 A CN103292814 A CN 103292814A CN 2012100503069 A CN2012100503069 A CN 2012100503069A CN 201210050306 A CN201210050306 A CN 201210050306A CN 103292814 A CN103292814 A CN 103292814A
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Abstract
The invention provides a navigation prompting method and device which are used for solving the following problem: the navigator can not have the effective prompting effect due to early or late prompting time, or can not perform necessary prompting according to the monitoring type of the monitor unit, or give prompts irrelevant to the current traveling road to disturb the attention of the driver. According to the technical scheme, the previous prompting distance is determined according to the monitoring type information of the monitor unit on the current traveling road and the type information of the current traveling road; and when the distance between the navigation object and the monitor unit on the current traveling road reaches the previous prompting distance, the corresponding prompting information is sent out according to any of the current state information of the navigation object, the type information of the current traveling road and the monitoring type information of the monitor unit on the current traveling road. The invention avoids early or late prompting time, thereby achieving the effect of effective prompting; the invention performs prompting according to the monitoring type of the monitor unit; and the invention avoids prompting irrelevant to the current traveling road.
Description
Technical field
The present invention relates to field of navigation technology, particularly a kind of navigation hint method and apparatus.
Background technology
In order to ensure the safety of trip, vehicle supervision department is by installing watch-dog (as electronic eyes) and realize the real-time monitoring of traffic violations and taking pictures at road." watch-dog " i.e. be " electronic police ", and as a kind of traffic administration equipment that uses recently, its status and effect should be a kind of supervision equipment of traffic administrative law enforcement, and most importantly it is as the evidence obtaining equipment of traffic offence behavior administrative penalty.The traffic police is to punish according to the traffic offence behavior that " watch-dog " found by its electron image data that forms.Usually, on the road many tracks that utilize lane line to separate are arranged, sometimes, corresponding track can arrange the travel situations that a watch-dog is monitored vehicle on this track specially.
Be equipped with the map of navigation electronic with watch-dog data in the navigating instrument at present, can have pointed out the watch-dog that road the place ahead exists, the one, for the safety of driving, the 2nd, in order to prevent generation in violation of rules and regulations.The effect of navigating instrument is the existence of reminding car owner's watch-dog or velocity radar in advance, allows the driver can improve driving demand power in advance in the place that has potential safety hazard, can prevent from being imposed a fine because of hypervelocity or violation and deducting points.
There is this problem in existing navigating instrument in the prompting of watch-dog information: thus prompting time does not reach effective prompting effect too early or excessively evening; Perhaps, can not carry out necessary prompting according to the monitoring type of watch-dog; Perhaps, disturbed driver's notice with the incoherent too much prompting of current driving road.
Summary of the invention
The embodiment of the invention provides a kind of navigation hint method and apparatus, thereby has prompting time too early or spend evening and do not reach effective prompting effect or can not carry out necessary prompting according to the monitoring type of watch-dog or disturb the problem of driver's notice with the incoherent too much prompting of current driving road in order to solve existing navigating instrument.
The embodiment of the invention provides a kind of navigation hint method, comprising:
According to the current position coordinates of navigation object and the electronic map data of storage in advance, determine the numbering of described navigation object current driving road;
According to the numbering of described current driving road and in advance the storage watch-dog information, obtain the monitoring type information of watch-dog on the described current driving road, wherein, described watch-dog information comprises road number of living in and the monitoring type information of each watch-dog;
Determine to remind in advance distance according to the monitoring type information of watch-dog on the described current driving road and the type information of described current driving road;
Monitor described navigation object distance between the watch-dog to the described current driving road and whether reach the described distance of reminding in advance;
Described navigation object distance between the watch-dog to the described current driving road reach described remind in advance apart from the time, send corresponding information according to a kind of information or multiple information in the monitoring type information of watch-dog on the type information of the current state information of described navigation object, described current driving road, the described current driving road.
Wherein, preferably, described according to the current position coordinates of navigation object and in advance the storage electronic map data, determine also to comprise before the numbering of described navigation object current driving road:
Obtain the current position coordinates of described navigation object.
Wherein, preferably, described described navigation object distance between the watch-dog to the described current driving road reach described remind in advance apart from the time, send corresponding information according to a kind of information or multiple information in the monitoring type information of watch-dog on the type information of the current state information of described navigation object, described current driving road, the described current driving road, be specially:
Described navigation object distance between the watch-dog to the described current driving road reach described remind in advance apart from the time,
Be monitoring during illegal parking if the current state of described navigation object is the monitoring type of watch-dog on halted state and the described current driving road, then send the current present position of described navigation object no parking and have the information of watch-dog; If the type of described current driving road be one-way road and described navigation object current state for drive in the wrong direction at described one-way road and described current driving road on the monitoring type of watch-dog during for the monitoring one-way road, then send the current reverse driving of described navigation object and the information of watch-dog arranged; If the type of described current driving road is the monitoring type of watch-dog on speed limit road and the described current driving road is when monitoring hypervelocity, then to send the information that there are watch-dog and speed limit size in the place ahead.
The embodiment of the invention provides a kind of navigation promoting device, comprising:
The numbering determination module is used for determining the numbering of described navigation object current driving road according to the current position coordinates of navigation object and the electronic map data stored in advance;
The information determination module, be used for according to the numbering of described current driving road and the watch-dog information of storing in advance, obtain the monitoring type information of watch-dog on the described current driving road, wherein, described watch-dog information comprises road number of living in and the monitoring type information of each watch-dog;
Apart from determination module, be used for determining to remind in advance distance according to the monitoring type information of watch-dog on the described current driving road and the type information of described current driving road;
Apart from monitoring modular, be used for the described navigation object of monitoring distance between the watch-dog to the described current driving road and whether reach the described distance of reminding in advance;
The information indicating module, be used for described navigation object distance between the watch-dog to the described current driving road reach described remind in advance apart from the time, send corresponding information according to a kind of information or multiple information in the monitoring type information of watch-dog on the type information of the current state information of described navigation object, described current driving road, the described current driving road.
Wherein, preferably, described navigation promoting device also can comprise:
Coordinate obtaining module is for the current position coordinates that obtains described navigation object.
Wherein, preferably, described information indicating module specifically comprises:
The information indicating submodule, be used for described navigation object distance between the watch-dog to the described current driving road reach described remind in advance apart from the time, be monitoring during illegal parking if the current state of described navigation object is the monitoring type of watch-dog on halted state and the described current driving road, then send the current present position of described navigation object no parking and have the information of watch-dog; If the type of described current driving road be one-way road and described navigation object current state for drive in the wrong direction at described one-way road and described current driving road on the monitoring type of watch-dog during for the monitoring one-way road, then send the current reverse driving of described navigation object and the information of watch-dog arranged; If the type of described current driving road is the monitoring type of watch-dog on speed limit road and the described current driving road is when monitoring hypervelocity, then to send the information that there are watch-dog and speed limit in the place ahead.
The navigation hint method and apparatus that the embodiment of the invention provides, determine to remind in advance distance according to the monitoring type information of watch-dog on the current driving road and the type information of current driving road, when navigation object distance between the watch-dog to the current driving road reach remind in advance apart from the time, send corresponding information according to a kind of information or multiple information in the monitoring type information of watch-dog on the type information of the current state information of navigation object, current driving road, the current driving road.As seen, this navigation hint method has been avoided prompting time too early by the setting of reminding distance in advance or is late excessively, has reached effective prompting effect; And, can carry out necessary prompting according to the monitoring type of watch-dog; Avoid occurring and the incoherent prompting of current driving road, realized accurate prompting, do not disturb driver's notice.
Description of drawings
Fig. 1 is the process flow diagram of a kind of navigation hint method in the embodiment of the invention;
Fig. 2 is the process flow diagram of a kind of navigation promoting device in the embodiment of the invention.
Embodiment
For technical matters, technical scheme and advantage that the embodiment of the invention will be solved is clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
At first introduce several nouns of mentioning in the embodiment of the invention:
Watch-dog
" watch-dog " claims " electronic police " again, be being commonly called as of " intelligent transportation prison violating the regulations being taken the photograph management system ", watch-dog is by to multiple technologies such as vehicle detection, photoelectronic imaging, control automatically, network service, computing machines, to motor vehicle make a dash across the red light, drive in the wrong direction, exceed the speed limit, line acts of violating regulations such as stop of travelling, break rules more, realize all weather surveillance, catching the vehicle peccancy graph text information, and handle according to violation information afterwards, is a kind of new traffic management modes.
The monitoring type of watch-dog
The monitoring type of watch-dog is the type of violation that watch-dog is monitored, and common monitoring type has: bus zone, exceed the speed limit, make a dash across the red light, one-way road (driving in the wrong direction), bicycle lane, Emergency Vehicle Lane, modified line (track change) in violation of rules and regulations, illegal parking etc.
As shown in Figure 1, the embodiment of the invention provides a kind of navigation hint method, comprises the steps S11-S15:
S11, according to the current position coordinates of navigation object and the electronic map data of storage in advance, determine the numbering of navigation object current driving road.
Wherein, the electronic map data of storing in advance comprises numbering and the position coordinates of each bar road at least.
Wherein, preferably, before execution in step S11, also can comprise the steps:
Obtain the current position coordinates of navigation object.Particularly, can utilize GPS equipment to obtain the current position coordinates of navigation object.
S12, according to the numbering of current driving road and the watch-dog information of storage in advance, obtain the monitoring type information of watch-dog on the current driving road, wherein, watch-dog information comprises road number of living in and the monitoring type information of each watch-dog.
Wherein, in advance the watch-dog information of storage can employing table 1 shown in structure be described:
Table 1
Following table 2 is concrete examples:
Table 2
Wherein, but the monitoring road ID in the monitoring range reference table 1 of watch-dog, monitoring track ID, beginning shape point sequence number, the shape point sequence number that finishes.
S13, determine to remind in advance distance according to the type information of the monitoring type information of watch-dog on the current driving road and current driving road.
Wherein, step S13 is specially:
Remind distance in advance for the various combination settings of the road type of the monitoring type of watch-dog and road in advance, the structure shown in specifically can employing table 3 is described:
Table 3
Above set-up mode has considered that different electronic eyes types may have the different required distances of prompting in advance, has considered that different road types may have the different required distances of prompting in advance, client's application demand that can be satisfying personalized.
Whether S14, monitoring navigation object distance between the watch-dog to the current driving road reach and remind distance in advance.
S15, navigation object distance between the watch-dog to the current driving road reach remind in advance apart from the time, send corresponding information according to a kind of information or multiple information in the monitoring type information of watch-dog on the type information of the current state information of navigation object, current driving road, the current driving road.
Wherein, step S15 can be embodied as:
Navigation object distance between the watch-dog to the current driving road reach remind in advance apart from the time, be monitoring during illegal parking if the current state of navigation object is the monitoring type of watch-dog on halted state and the current driving road, then send the current present position of navigation object no parking and have the information of watch-dog; If the type of current driving road be one-way road and navigation object current state for drive in the wrong direction at one-way road and the current driving road on the monitoring type of watch-dog during for the monitoring one-way road, then send the current reverse driving of navigation object and the information of watch-dog arranged; If the type of current driving road is the monitoring type of watch-dog on speed limit road and the current driving road is when monitoring hypervelocity, then to send the information that there are watch-dog and speed limit in the place ahead.
The navigation hint method that the embodiment of the invention provides, determine to remind in advance distance according to the monitoring type information of watch-dog on the current driving road and the type information of current driving road, when navigation object distance between the watch-dog to the current driving road reach remind in advance apart from the time, send corresponding information according to a kind of information or multiple information in the monitoring type information of watch-dog on the type information of the current state information of navigation object, current driving road, the current driving road.As seen, this navigation hint method has been avoided prompting time too early by the setting of reminding distance in advance or is late excessively, has reached effective prompting effect; And, can carry out necessary prompting according to the monitoring type of watch-dog; Avoid occurring and the incoherent prompting of current driving road, realized accurate prompting, do not disturb driver's notice.
As shown in Figure 2, the embodiment of the invention also provides a kind of navigation promoting device, comprising:
The numbering determination module is used for determining the numbering of navigation object current driving road according to the current position coordinates of navigation object and the electronic map data stored in advance;
The information determination module, be used for according to the numbering of current driving road and the watch-dog information of storing in advance, obtain the monitoring type information of watch-dog on the current driving road, wherein, watch-dog information comprises road number of living in and the monitoring type information of each watch-dog;
Apart from determination module, be used for determining to remind in advance distance according to the monitoring type information of watch-dog on the current driving road;
Apart from monitoring modular, be used for monitoring navigation object distance between the watch-dog to the current driving road and whether reach and remind distance in advance;
The information indicating module, be used for navigation object distance between the watch-dog to the current driving road reach remind in advance apart from the time, send corresponding information according to a kind of information or multiple information in the monitoring type information of watch-dog on the type information of the current state information of navigation object, current driving road, the current driving road.
Wherein, preferably, navigation promoting device also can comprise:
Coordinate obtaining module is for the current position coordinates that obtains navigation object.
Wherein, preferably, above-mentioned information indicating module can specifically comprise:
The information indicating submodule, be used for navigation object distance between the watch-dog to the current driving road reach remind in advance apart from the time, be monitoring during illegal parking if the current state of navigation object is the monitoring type of watch-dog on halted state and the current driving road, then send the current present position of navigation object no parking and have the information of watch-dog; If the type of current driving road be one-way road and navigation object current state for drive in the wrong direction at one-way road and the current driving road on the monitoring type of watch-dog during for the monitoring one-way road, then send the current reverse driving of navigation object and the information of watch-dog arranged; If the type of current driving road is the monitoring type of watch-dog on speed limit road and the current driving road is when monitoring hypervelocity, then to send the information that there are watch-dog and speed limit in the place ahead.
The navigation promoting device that the embodiment of the invention provides can be embodied as cyberdog, guider etc.
The navigation promoting device that the embodiment of the invention provides, determine to remind in advance distance according to the monitoring type information of watch-dog on the current driving road and the type information of current driving road, when navigation object distance between the watch-dog to the current driving road reach remind in advance apart from the time, send corresponding information according to a kind of information or multiple information in the monitoring type information of watch-dog on the type information of the current state information of navigation object, current driving road, the current driving road.As seen, this navigation hint method has been avoided prompting time too early by the setting of reminding distance in advance or is late excessively, has reached effective prompting effect; And, can carry out necessary prompting according to the monitoring type of watch-dog; Avoid occurring and the incoherent prompting of current driving road, realized accurate prompting, do not disturb driver's notice.
The above is preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from principle of the present invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. a navigation hint method is characterized in that, comprising:
According to the current position coordinates of navigation object and the electronic map data of storage in advance, determine the numbering of described navigation object current driving road;
According to the numbering of described current driving road and in advance the storage watch-dog information, obtain the monitoring type information of watch-dog on the described current driving road, wherein, described watch-dog information comprises road number of living in and the monitoring type information of each watch-dog;
Determine to remind in advance distance according to the monitoring type information of watch-dog on the described current driving road and the type information of described current driving road;
Monitor described navigation object distance between the watch-dog to the described current driving road and whether reach the described distance of reminding in advance;
Described navigation object distance between the watch-dog to the described current driving road reach described remind in advance apart from the time, send corresponding information according to a kind of information or multiple information in the monitoring type information of watch-dog on the type information of the current state information of described navigation object, described current driving road, the described current driving road.
2. navigation hint method as claimed in claim 1 is characterized in that, described according to the current position coordinates of navigation object and in advance the storage electronic map data, determine also to comprise before the numbering of described navigation object current driving road:
Obtain the current position coordinates of described navigation object.
3. navigation hint method as claimed in claim 1, it is characterized in that, described described navigation object distance between the watch-dog to the described current driving road reach described remind in advance apart from the time, send corresponding information according to a kind of information or multiple information in the monitoring type information of watch-dog on the type information of the current state information of described navigation object, described current driving road, the described current driving road, be specially:
Described navigation object distance between the watch-dog to the described current driving road reach described remind in advance apart from the time,
Be monitoring during illegal parking if the current state of described navigation object is the monitoring type of watch-dog on halted state and the described current driving road, then send the current present position of described navigation object no parking and have the information of watch-dog; If the type of described current driving road be one-way road and described navigation object current state for drive in the wrong direction at described one-way road and described current driving road on the monitoring type of watch-dog during for the monitoring one-way road, then send the current reverse driving of described navigation object and the information of watch-dog arranged; If the type of described current driving road is the monitoring type of watch-dog on speed limit road and the described current driving road is when monitoring hypervelocity, then to send the information that there are watch-dog and speed limit size in the place ahead.
4. a navigation promoting device is characterized in that, comprising:
The numbering determination module is used for determining the numbering of described navigation object current driving road according to the current position coordinates of navigation object and the electronic map data stored in advance;
The information determination module, be used for according to the numbering of described current driving road and the watch-dog information of storing in advance, obtain the monitoring type information of watch-dog on the described current driving road, wherein, described watch-dog information comprises road number of living in and the monitoring type information of each watch-dog;
Apart from determination module, be used for determining to remind in advance distance according to the monitoring type information of watch-dog on the described current driving road and the type information of described current driving road;
Apart from monitoring modular, be used for the described navigation object of monitoring distance between the watch-dog to the described current driving road and whether reach the described distance of reminding in advance;
The information indicating module, be used for described navigation object distance between the watch-dog to the described current driving road reach described remind in advance apart from the time, send corresponding information according to a kind of information or multiple information in the monitoring type information of watch-dog on the type information of the current state information of described navigation object, described current driving road, the described current driving road.
5. navigation promoting device as claimed in claim 4 is characterized in that, also comprises:
Coordinate obtaining module is for the current position coordinates that obtains described navigation object.
6. navigation promoting device as claimed in claim 4 is characterized in that, described information indicating module specifically comprises:
The information indicating submodule, be used for described navigation object distance between the watch-dog to the described current driving road reach described remind in advance apart from the time, be monitoring during illegal parking if the current state of described navigation object is the monitoring type of watch-dog on halted state and the described current driving road, then send the current present position of described navigation object no parking and have the information of watch-dog; If the type of described current driving road be one-way road and described navigation object current state for drive in the wrong direction at described one-way road and described current driving road on the monitoring type of watch-dog during for the monitoring one-way road, then send the current reverse driving of described navigation object and the information of watch-dog arranged; If the type of described current driving road is the monitoring type of watch-dog on speed limit road and the described current driving road is when monitoring hypervelocity, then to send the information that there are watch-dog and speed limit in the place ahead.
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| CN201210050306.9A CN103292814B (en) | 2012-02-29 | 2012-02-29 | A kind of navigation hint method and apparatus |
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| CN201210050306.9A CN103292814B (en) | 2012-02-29 | 2012-02-29 | A kind of navigation hint method and apparatus |
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| CN107204122A (en) * | 2016-03-18 | 2017-09-26 | 高德信息技术有限公司 | Electronic eyes broadcasting method and device |
| CN109166302A (en) * | 2018-08-21 | 2019-01-08 | 福州瑞芯微电子股份有限公司 | A kind of vehicle passes through the broadcasting method and storage medium of electronic eyes |
| CN110525332A (en) * | 2018-05-23 | 2019-12-03 | 上海擎感智能科技有限公司 | A kind of method for early warning, system and the car-mounted terminal of the one-way traffic based on car-mounted terminal |
| CN112671853A (en) * | 2020-12-14 | 2021-04-16 | 北京大唐高鸿数据网络技术有限公司 | Road condition information prompting method, device and equipment |
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| CN103292814B (en) | 2016-01-13 |
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