CN105241471A - Navigation reminding method and navigation reminding device - Google Patents
Navigation reminding method and navigation reminding device Download PDFInfo
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- CN105241471A CN105241471A CN201410313020.4A CN201410313020A CN105241471A CN 105241471 A CN105241471 A CN 105241471A CN 201410313020 A CN201410313020 A CN 201410313020A CN 105241471 A CN105241471 A CN 105241471A
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Abstract
In an embodiment, the invention discloses a navigation reminding method, which includes the following steps: obtaining the location at present of a user; according to the location of the user and a preset navigation route, determining whether the distance between the location at present and a navigation reminding point of the navigation route ahead is not more than a preset first distance threshold value, and if true, displaying a navigation reminding icon; and according to the distance between the location of the user and the navigation reminding point, controlling the display status of the navigation reminding icon. The embodiment also discloses a navigation reminding device. By means of the method and the device, an intuitive vision reminding method is employed to provide a distance prompt of a forward navigation reminding point to the user.
Description
Technical field
The present invention relates to navigation field, particularly relate to a kind of navigation hint method and apparatus.
Background technology
Along with the fast development of mobile Internet, people use navigation software to carry out auxiliary trip on mobile phone of being everlasting, and for user plans navigation way, and send navigation hint to user in trip process, go on a journey to guide user according to navigation way.But find in existing navigation software use procedure, certain customers' perception of adjusting the distance in trip process is more weak, often deviation is occurred to the navigation hint point Distance Judgment in navigation way front, close Multiple Intersections of adjusting the distance easily produces obscures fascination, cause turning at wrong crossing, depart from original navigation way, make troubles to trip, if user carefully checks the suggestion content in navigation software, then likely can there is traffic accident and produce dangerous.
Summary of the invention
Embodiment of the present invention technical matters to be solved is, provides a kind of navigation hint method and apparatus, provides the distance prompt of front navigation hint point by visual cues mode intuitively to user.
In order to solve the problems of the technologies described above, embodiments provide a kind of navigation hint method, described method comprises:
Obtain self current position;
Distance between the navigation hint point judging whether current and described navigation way front according to position and default navigation way is not more than the first default distance threshold;
If so, then show navigator points out icon;
According to the distance between position and described navigation hint point, control the display state of described navigation hint icon.
Correspondingly, the embodiment of the present invention additionally provides a kind of navigation promoting device, comprising:
Locating module, for obtaining self current position;
Whether tip distance acquisition module, for judging current close to the navigation hint point in described navigation way front according to position and default navigation way;
Navigation hint module, when being not more than the first default distance threshold for the distance between the navigation hint point judging whether current and described navigation way front according to position and default navigation way, show navigator prompting icon, and according to the distance between position and described navigation hint point, control the display state of described navigation hint icon.
The present embodiment is by the show navigator prompting icon when pointing out point close to navigation way front, and according to pointing out the display state of the distance controlling navigation hint icon between putting, user only need remaining light to know perception moves closer to the process of navigation hint point, achieve the distance prompt that navigation hint point in front is provided to user by visual cues mode directly perceived effective.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic flow sheet of a kind of navigation hint method in the embodiment of the present invention;
Fig. 2 is the schematic diagram according to the display state of the distance controlling navigation hint icon between position and described navigation hint point in the embodiment of the present invention;
Fig. 3 is the schematic diagram of the display state according to the distance controlling navigation hint icon between position and described navigation hint point in another embodiment of the present invention;
Fig. 4 is the schematic diagram of the display state according to the distance controlling navigation hint icon between position and described navigation hint point in further embodiment of this invention;
Fig. 5 is the schematic flow sheet of the navigation hint method in another embodiment of the present invention;
Fig. 6 is the structural representation of the navigation promoting device in the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Navigation hint method and apparatus in the embodiment of the present invention can be implemented in the navigation terminal equipment as mobile phone, smart mobile phone, notebook computer, wearable device or car-mounted terminal etc.
Fig. 1 is the schematic flow sheet of a kind of navigation hint method in the embodiment of the present invention, can comprise as shown in the figure:
S101, obtains self current position.
Concrete, navigation terminal by the locator meams such as satnav or architecture with the current position of certain hour interval acquiring self, such as, can obtain once self current position every 1 ~ 3 second.
S102, the distance between the navigation hint point judging whether current and described navigation way front according to position and default navigation way is not more than the first default distance threshold.
Concrete, described default navigation way can be calculate according to the path computing condition of user's input, and described path computing condition comprises starting point and destination, optionally can also comprise and avoid ground or must through conditions such as ground.And then in other embodiment, described navigation way also can obtain by other means, the navigation way that such as user preserves at navigation terminal in advance or the navigation way that gets from network or other electric terminals, as the navigation way that other users or tissue are shared.Multiple navigation hint point can be comprised in described navigation way, such as comprise multiple navigation flex point, can also comprise navigation purpose ground, control point, speed measuring point, Accident Area or user self-defining prompting point in advance, wherein said navigation flex point is the traffic intersection needing user to turn in navigation way or select road.First navigation terminal can obtain the navigation hint point position in the navigation way front of current position according to current position and navigation way, and then the distance between the navigation hint point calculating current position and described navigation way front, judge whether it is less than the first default distance threshold, such as 100 meters or 50 meters, if the determination result is YES, then S103 is performed.
S103, show navigator prompting icon.
When distance between the navigation hint point in i.e. current position and described navigation way front is less than the first default distance threshold, show described navigation hint icon.Described navigation hint icon can cylindricality icon as shown in Figure 2 and Figure 3 or circular icon, can also be the icon be made up of the multiple parts be separated from each other as shown in Figure 4, described navigation hint icon in order to indicate the current position of navigation terminal and navigation way front navigation hint point between distance.
And then in an alternative embodiment, described navigation hint icon can be projected to vehicle front window and show by navigation terminal, is particularly useful for vehicle at night navigation scenarios.
S104, according to the distance between position and described navigation hint point, controls the display state of described navigation hint icon.
Concrete, after the described navigation hint icon of display, can continue according to the distance between the current position that gets and described navigation hint point, control the display state of described navigation hint icon, comprise according to the distance between position and described navigation hint point, control the ratio of fill area in described navigation hint icon, the color of navigation hint icon according to the distance controlling between position and described navigation hint point can also be comprised.
Wherein, according to the distance between position and described navigation hint point, the ratio controlling fill area in described navigation hint icon can be as shown in Figure 2 to 4, the color of described fill area obviously can be distinguished with the color of empty band, and the variation effects such as flicker optionally can be coordinated to increase sensory experience.If the first distance threshold is 40 meters, when then starting to show described navigation hint icon, the ratio of its fill area can be 100% (otherwise or 0%), the follow-up change along with self position, distance between position and described navigation hint point is shortening, at this moment the corresponding ratio changing fill area in described navigation hint icon, ratio as distance 30 meters of fill areas can be 75%, and distance 20 meters is ratios of fill area is 50%, by that analogy; And then in an alternative embodiment, navigation terminal can corresponding relation between the interval and filling proportion of predeterminable range, and then when getting the distance between current position and described navigation hint point, filling proportion that can be corresponding with the distance determined in the corresponding relation between filling proportion between current position with described navigation hint point between the distance regions of presetting, and then the ratio of fill area in described navigation hint icon is controlled according to the filling proportion of described correspondence.
The color of described navigation hint icon according to the distance controlling between position and described navigation hint point can be the color controlling navigation hint icon entirety, also can be the color controlling the inner fill area of navigation hint icon.Similar as above, can be along with the corresponding color changing fill area in described navigation hint icon of the distance between self position with described navigation hint point, such as from yellow to dark red gradient color, also can by the corresponding relation between predeterminable range interval and Show Color, and then when getting the distance between current position and described navigation hint point, Show Color that can be corresponding with the distance determined in the corresponding relation between Show Color between current position with described navigation hint point between the distance regions of presetting, and then the Show Color of described navigation hint icon is controlled according to the filling proportion of described correspondence.In an alternative embodiment, whether the distance between the navigation hint point that can also detect current position and described navigation way front is not more than default second distance threshold value, when distance between position and the navigation hint point in described navigation way front is not more than default second distance threshold value, control described navigation hint icon for red, described second distance threshold value such as can be 10 meters, namely distance is that to control described navigation hint icon between 40 meters ~ 10 meters be the first color (as yellow), when distance between navigation hint point position and described navigation way front being detected is not more than 10 meters, control described navigation hint icon for red.
And then in an alternative embodiment, when current position being detected through described navigation hint point, navigation terminal can close the described navigation hint icon of display.
The present embodiment is by the show navigator prompting icon when pointing out point close to navigation way front, and according to pointing out the display state of the distance controlling navigation hint icon between putting, user only need remaining light to know perception moves closer to the process of navigation hint point, achieve the distance prompt that navigation hint point in front is provided to user by visual cues mode directly perceived effective.
Fig. 5 is the schematic flow sheet of the navigation hint method in another embodiment of the present invention, and the navigation hint method flow as shown in the figure in the present embodiment can comprise:
S201, obtains self current position.
Concrete, navigation terminal by the locator meams such as satnav or architecture with the current position of certain hour interval acquiring self, such as, can obtain once self current position every 1 ~ 3 second.
According to position and default navigation way, S202, judges that the distance between whether current and the navigation flex point in navigation way front is not more than the first default distance threshold.
Concrete, described default navigation way can be calculate according to the path computing condition of user's input, and described path computing condition comprises starting point and destination, optionally can also comprise and avoid ground or must through conditions such as ground.And then in other embodiment, described navigation way also can obtain by other means, the navigation way that such as user preserves at navigation terminal in advance or the navigation way that gets from network or other electric terminals, as the navigation way that other users or tissue are shared.First navigation terminal can obtain the navigation corner position in the navigation way front of current position according to current position and navigation way, and then the distance between the navigation flex point calculating current position and described navigation way front, judge whether it is less than the first default distance threshold, such as 100 meters or 50 meters, if the determination result is YES, then S203 is performed.
S203, show navigator flex point prompting icon.
When distance between the navigation flex point in i.e. current position and described navigation way front is less than the first default distance threshold, show described navigation hint icon.Described navigation hint icon can cylindricality icon as shown in Figure 2 and Figure 3 or circular icon, can also for the icon be made up of the multiple parts be separated from each other as shown in Figure 4, described navigation hint icon is in order to indicate the distance between the current position of navigation terminal and the navigation flex point in navigation way front.And then in an alternative embodiment, described navigation hint icon can be projected to vehicle front window and show by navigation terminal, is particularly useful for vehicle at night navigation scenarios.
S204, filling proportion corresponding with the distance determined in the corresponding relation between filling proportion between current position with described navigation flex point between the distance regions of presetting.
Navigation terminal can corresponding relation between the interval and filling proportion of predeterminable range, the exemplary filling proportion that can be the interval correspondence of 40 ~ 30 meters as distance is 75%, the filling proportion of the interval correspondence of 30 ~ 20 meters is 50%, the filling proportion of the interval correspondence of 20 ~ 10 meters is 25%, filling proportion corresponding between the distance regions within 10 meters is 0%, and then when getting the distance between current position and described navigation flex point, filling proportion that can be corresponding with the distance determined in the corresponding relation between filling proportion between current position with described navigation flex point between the distance regions of presetting.
S205, controls the ratio of fill area in described navigation flex point prompting icon according to the filling proportion of described correspondence.
S506, according to the distance between position and described navigation flex point, controls the color of described show navigator flex point prompting icon.
The color of described navigation hint icon according to the distance controlling between position and described navigation flex point can be the color controlling navigation hint icon entirety, also can be the color controlling the inner fill area of navigation hint icon.In the present embodiment, whether the distance between the navigation flex point detecting current position and described navigation way front is not more than default second distance threshold value, when distance between position and the navigation flex point in described navigation way front is not more than default second distance threshold value, control described navigation hint icon for red.Described second distance threshold value such as can be 10 meters, namely distance is that to control described navigation hint icon between 40 meters ~ 10 meters be the first color (as yellow), when distance between navigation flex point position and described navigation way front being detected is not more than 10 meters, control described navigation hint icon for red.
The present embodiment is by the show navigator prompting icon when pointing out point close to navigation way front, and according to pointing out fill area ratio and the icon Show Color of the distance controlling navigation hint icon between putting, user only need remaining light to know perception moves closer to the process of navigation flex point, achieve the distance prompt providing front to navigate flex point to user by visual cues mode directly perceived effective.
Fig. 6 is the structural representation of the navigation promoting device in the embodiment of the present invention, and the navigation promoting device as shown in the figure in the present embodiment at least can comprise:
Locating module 610, for obtaining self current position.
Concrete, locating module 610 by the locator meams such as satnav or architecture with the current position of certain hour interval acquiring navigation promoting device, such as, can obtain a current position of navigation promoting device self every 1 ~ 3 second.
Whether tip distance acquisition module 620, for judging current close to the navigation hint point in described navigation way front according to position and default navigation way.
Concrete, described default navigation way can be calculate according to the path computing condition of user's input, and described path computing condition comprises starting point and destination, optionally can also comprise and avoid ground or must through conditions such as ground.And then in other embodiment, described navigation way also can obtain by other means, the navigation way that such as user preserves at navigation terminal in advance or the navigation way that gets from network or other electric terminals, as the navigation way that other users or tissue are shared.Multiple navigation hint point can be comprised in described navigation way, such as, comprise multiple navigation flex point, navigation purpose ground, control point, speed measuring point, Accident Area or user self-defining prompting point in advance can also be comprised.First tip distance acquisition module 620 can obtain the navigation hint point position in the navigation way front of current position according to current position and navigation way, and then the distance between the navigation hint point calculating current position and described navigation way front, judge whether it is less than the first default distance threshold, such as 100 meters or 50 meters, if the determination result is YES, navigation hint module 630 is notified.
Navigation hint module 630, when being not more than the first default distance threshold for the distance between the navigation hint point judging whether current and described navigation way front according to position and default navigation way, show navigator prompting icon, and according to the distance between position and described navigation hint point, control the display state of described navigation hint icon.
When distance between the navigation hint point in i.e. current position and described navigation way front is less than the first default distance threshold, navigation hint module 630 shows described navigation hint icon.Described navigation hint icon can cylindricality icon as shown in Figure 2 and Figure 3 or circular icon, can also be the icon be made up of the multiple parts be separated from each other as shown in Figure 4, described navigation hint icon in order to indicate the current position of navigation terminal and navigation way front navigation hint point between distance.And then in an alternative embodiment, described navigation hint icon can be projected to vehicle front window and show by navigation hint module 630, is particularly useful for vehicle at night navigation scenarios.
After the described navigation hint icon of display, locating module 610 continues to obtain navigation promoting device position, navigation hint module 630 can continue according to the distance between the current position that gets and described navigation hint point, control the display state of described navigation hint icon, comprise according to the distance between position and described navigation hint point, control the ratio of fill area in described navigation hint icon, the color of navigation hint icon according to the distance controlling between position and described navigation hint point can also be comprised.
Wherein, navigation hint module 630 is according to the distance between position and described navigation hint point, the ratio controlling fill area in described navigation hint icon can be as shown in Figure 2 to 4, the color of described fill area obviously can be distinguished with the color of empty band, and the variation effects such as flicker optionally can be coordinated to increase sensory experience.If the first distance threshold is 40 meters, when then navigation hint module 630 starts to show described navigation hint icon, the ratio of its fill area can be 100% (otherwise or 0%), the follow-up change along with self position, distance between position and described navigation hint point is shortening, at this moment the corresponding ratio changing fill area in described navigation hint icon, ratio as distance 30 meters of fill areas can be 75%, distance 20 meters is ratios of fill area is 50%, by that analogy; And then in an alternative embodiment, navigation terminal can corresponding relation between the interval and filling proportion of predeterminable range, and then when getting the distance between current position and described navigation hint point, filling proportion that can be corresponding with the distance determined in the corresponding relation between filling proportion between current position with described navigation hint point between the distance regions of presetting, and then the ratio of fill area in described navigation hint icon is controlled according to the filling proportion of described correspondence.
The color of navigation hint module 630 navigation hint icon according to the distance controlling between position and described navigation hint point can be the color controlling navigation hint icon entirety, also can be the color controlling the inner fill area of navigation hint icon.Similar with control fill area ratio, navigation hint module 630 can be along with the corresponding color changing fill area in described navigation hint icon of the distance between self position with described navigation hint point, such as from yellow to dark red gradient color, also can by the corresponding relation between predeterminable range interval and Show Color, and then when getting the distance between current position and described navigation hint point, Show Color that can be corresponding with the distance determined in the corresponding relation between Show Color between current position with described navigation hint point between the distance regions of presetting, and then the Show Color of described navigation hint icon is controlled according to the filling proportion of described correspondence.In an alternative embodiment, whether the distance between the navigation hint point that navigation hint module 630 can also detect current position and described navigation way front is not more than default second distance threshold value, when distance between position and the navigation hint point in described navigation way front is not more than default second distance threshold value, control described navigation hint icon for red, described second distance threshold value such as can be 10 meters, namely when distance is between 40 meters ~ 10 meters, navigation hint module 630 controls described navigation hint icon is the first color (as yellow), when distance between navigation hint point position and described navigation way front being detected is not more than 10 meters, navigation hint module 630 controls described navigation hint icon for red.
And then in an alternative embodiment, when current position being detected through described navigation hint point, navigation hint module 630 can close the described navigation hint icon of display.
Navigation promoting device in the present embodiment is by the show navigator prompting icon when pointing out point close to navigation way front, and according to pointing out the display state of the distance controlling navigation hint icon between putting, user only need remaining light to know perception moves closer to the process of navigation hint point, achieve the distance prompt that navigation hint point in front is provided to user by visual cues mode directly perceived effective.
One of ordinary skill in the art will appreciate that all or part of flow process realized in above-described embodiment method, that the hardware that can carry out instruction relevant by computer program has come, described program can be stored in a computer read/write memory medium, this program, when performing, can comprise the flow process of the embodiment as above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-OnlyMemory, ROM) or random store-memory body (RandomAccessMemory, RAM) etc.
Above disclosedly be only present pre-ferred embodiments, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained.
Claims (18)
1. a navigation hint method, is characterized in that, described method comprises:
Obtain self current position;
Distance between the navigation hint point judging whether current and described navigation way front according to position and default navigation way is not more than the first default distance threshold;
If so, then show navigator points out icon;
According to the distance between position and described navigation hint point, control the display state of described navigation hint icon.
2. navigation hint method as claimed in claim 1, it is characterized in that, described according to the distance between position and described navigation hint point, the display state controlling described navigation hint icon comprises:
According to the distance between position and described navigation hint point, control the ratio of fill area in described navigation hint icon.
3. navigation hint method as claimed in claim 2, it is characterized in that, described according to the distance between position and described navigation hint point, the ratio controlling fill area in described navigation hint icon comprises:
Filling proportion corresponding with the distance determined in the corresponding relation between filling proportion between current position with described navigation hint point between the distance regions of presetting;
The ratio of fill area in described navigation hint icon is controlled according to the filling proportion of described correspondence.
4. navigation hint method as claimed in claim 2, it is characterized in that, described navigation hint icon is cylindricality icon or circular icon.
5. navigation hint method as claimed in claim 4, it is characterized in that, described navigation hint icon is circular icon;
In described navigation hint icon, fill area is sector region.
6. navigation hint method as claimed in claim 1, is characterized in that, described show navigator prompting icon comprises:
Described navigation hint icon is projected to vehicle front window show.
7. navigation hint method as claimed in claim 1, it is characterized in that, described according to the distance between position and described navigation hint point, the display state controlling described navigation hint icon comprises:
According to the distance between position and described navigation hint point, control the color of described navigation hint icon.
8. navigation hint method as claimed in claim 7, it is characterized in that, described according to the distance between position and described navigation hint point, the color controlling described navigation hint icon comprises:
When distance between the navigation hint point in described navigation way front is not more than default second distance threshold value, control described navigation hint icon for red.
9. the navigation hint method according to any one of claim 1 ~ 8, is characterized in that, described navigation hint point comprises navigation flex point.
10. a navigation promoting device, is characterized in that, comprising:
Locating module, for obtaining self current position;
Whether tip distance acquisition module, for judging current close to the navigation hint point in described navigation way front according to position and default navigation way;
Navigation hint module, when being not more than the first default distance threshold for the distance between the navigation hint point judging whether current and described navigation way front according to position and default navigation way, show navigator prompting icon, and according to the distance between position and described navigation hint point, control the display state of described navigation hint icon.
11. navigation promoting devices as claimed in claim 10, it is characterized in that, described navigation hint module is used for:
According to the distance between position and described navigation hint point, control the ratio of fill area in described navigation hint icon.
12. navigation promoting devices as claimed in claim 11, it is characterized in that, described navigation hint module is used for:
Filling proportion corresponding with the distance determined in the corresponding relation between filling proportion between current position with described navigation hint point between the distance regions of presetting, controls the ratio of fill area in described navigation hint icon according to the filling proportion of described correspondence.
13. navigation promoting devices as claimed in claim 11, is characterized in that, described navigation hint icon is cylindricality icon or circular icon.
14. navigation promoting devices as claimed in claim 13, it is characterized in that, described navigation hint icon is circular icon;
In described navigation hint icon, fill area is sector region.
15. navigation promoting devices as claimed in claim 10, is characterized in that, described navigation hint module show navigator prompting icon comprises:
Described navigation hint icon is projected to vehicle front window show.
16. navigation promoting devices as claimed in claim 10, it is characterized in that, described navigation hint module is used for:
According to the distance between position and described navigation hint point, control the color of described navigation hint icon.
17. navigation promoting devices as claimed in claim 16, is characterized in that, described navigation hint module is according to the distance between position and described navigation hint point, and the color controlling described navigation hint icon comprises:
When distance between the navigation hint point in described navigation way front is not more than default second distance threshold value, navigation hint module controls described navigation hint icon for red.
18. navigation promoting devices according to any one of claim 10 ~ 17, it is characterized in that, described navigation hint point comprises navigation flex point.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105661731A (en) * | 2016-04-13 | 2016-06-15 | 京东方科技集团股份有限公司 | Wearable navigation equipment and navigation system |
| WO2021238615A1 (en) * | 2020-05-27 | 2021-12-02 | Ningbo Geely Automobile Research & Development Co., Ltd. | Navigation system and method |
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| CN101451852A (en) * | 2008-12-19 | 2009-06-10 | 深圳华为通信技术有限公司 | Navigation equipment and navigation method |
| CN103278172A (en) * | 2013-05-31 | 2013-09-04 | 深圳市凯立德科技股份有限公司 | Intersection inducing method and positioning and navigating equipment |
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| CN101451852A (en) * | 2008-12-19 | 2009-06-10 | 深圳华为通信技术有限公司 | Navigation equipment and navigation method |
| CN103278172A (en) * | 2013-05-31 | 2013-09-04 | 深圳市凯立德科技股份有限公司 | Intersection inducing method and positioning and navigating equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105661731A (en) * | 2016-04-13 | 2016-06-15 | 京东方科技集团股份有限公司 | Wearable navigation equipment and navigation system |
| WO2021238615A1 (en) * | 2020-05-27 | 2021-12-02 | Ningbo Geely Automobile Research & Development Co., Ltd. | Navigation system and method |
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