CN111753216A - Positioning method based on wearable device and wearable device - Google Patents
Positioning method based on wearable device and wearable device Download PDFInfo
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- CN111753216A CN111753216A CN201910672799.1A CN201910672799A CN111753216A CN 111753216 A CN111753216 A CN 111753216A CN 201910672799 A CN201910672799 A CN 201910672799A CN 111753216 A CN111753216 A CN 111753216A
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- 238000012790 confirmation Methods 0.000 claims description 19
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000004590 computer program Methods 0.000 description 10
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- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
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Abstract
The embodiment of the invention relates to the technical field of wearable equipment, and discloses a positioning method based on wearable equipment and the wearable equipment, wherein the method comprises the following steps: acquiring at least one entry point with an access frequency meeting a preset frequency; wherein the entry point is an entrance at a certain place; marking at least one entry point on the private map; pushing a navigation map containing at least one entry point to a user, wherein the navigation map is a partial map or a whole map of a private map; when receiving search information input by a user, searching a target entry point matched with the search information in a navigation map; indicating the target entry point to a user in a navigation map; by implementing the embodiment of the invention, the searching range during positioning can be narrowed by utilizing some entry points accessed by a user daily, and the positioning efficiency and the positioning accuracy are improved.
Description
Technical Field
The invention relates to the technical field of wearable equipment, in particular to a positioning method based on wearable equipment and the wearable equipment.
Background
Wearable equipment is more popular among users because of its wearability and the additional functions such as navigation positioning have still been optimized on the basis of possessing the conversation function. The existing navigation positioning usually navigates to a corresponding geographical position by means of third-party software, such as a Baidu map, and then finds a specific positioning point nearby the navigated geographical position by self.
Disclosure of Invention
The embodiment of the invention discloses a positioning method based on wearable equipment and the wearable equipment, and aims to improve positioning accuracy.
The first aspect of the embodiment of the invention discloses a positioning method based on wearable equipment, which comprises the following steps:
acquiring at least one entry point with an access frequency meeting a preset frequency; wherein the entry point is an entrance of a place;
marking the at least one entry point on a private map;
pushing a navigation map containing the at least one entry point to a user, wherein the navigation map is a partial map or a whole map of the private map;
when search information input by the user is received, searching a target entry point matched with the search information in the navigation map;
indicating the target entry point to the user in the navigation map.
As an alternative implementation, in the first aspect of the present invention, the method further includes:
acquiring an undetermined entry point of which the access frequency does not meet the preset frequency;
acquiring the total access times and each access time of the entry point to be determined;
calculating the number of sub-accesses of the access time of the undetermined entry point in a specific time period, wherein the end time point of the specific time period is the current time point;
calculating the ratio of the sub-access times to the total access times;
if the ratio is larger than a preset threshold value, marking the undetermined entry point on the private map;
the pushing the navigation map containing the at least one entry point to the user comprises:
pushing a navigation map including the at least one entry point and the pending entry point to the user.
As an alternative implementation, in the first aspect of the present invention, the method further includes:
acquiring a to-be-processed entry point of which the access frequency does not meet the preset frequency;
acquiring the last access time of the entry point to be processed;
calculating the interval duration between the last access time and the current time;
if the interval duration is longer than the preset duration, the entry point to be processed is uploaded to a cloud server, so that the cloud server stores the entry point to be processed, and after confirmation information which is returned by the cloud server and used for notifying that the entry point to be processed is received, the entry point to be processed is deleted in a local database of the wearable device.
As an optional implementation manner, in the first aspect of the present invention, after the target entry point is indicated to the user in the navigation map, the method further includes:
updating the access frequency of the target entry point.
As an optional implementation manner, in the first aspect of the present invention, after the searching for the target entry point matching the search information in the navigation map when receiving the search information input by the user, the method further includes:
obtaining a place indicated by the target entry point;
starting a camera built in the wearable device to shoot a head portrait of a user;
analyzing the user head portrait to obtain age bracket information of the user;
judging whether the place belongs to a preset place where the user is prohibited to enter or not based on the age group information;
when the place does not belong to a preset place where the user is prohibited from entering, performing the step of indicating the target entry point to the user in the navigation map;
when the place belongs to a preset place which is forbidden for the user to enter, warning information is sent to a mobile terminal held by a parent connected with the wearable device, and the warning information carries indication information indicating that the user wants to enter the place.
A second aspect of an embodiment of the present invention discloses a wearable device, which may include:
an acquisition unit configured to acquire at least one entry point whose access frequency satisfies a preset frequency; wherein the entry point is an entrance of a place;
a marking unit for marking the at least one entry point on the private map;
the pushing unit is used for pushing a navigation map containing the at least one entry point to a user, and the navigation map is a partial map or a whole map of the private map;
the searching unit is used for searching a target entry point matched with the searching information in the navigation map when the searching information input by the user is received;
an indicating unit for indicating the target entry point to the user in the navigation map.
As an optional implementation manner, in the second aspect of the present invention, the obtaining unit is further configured to obtain a pending entry point whose access frequency does not satisfy the preset frequency; acquiring the total access times and each access time of the entry point to be determined; and calculating the number of sub-accesses of the access time of the undetermined entry point in a specific time period, wherein the end time point of the specific time period is the current time point; and calculating the ratio of the sub-access times to the total access times;
the marking unit is further configured to mark the undetermined entry point on the private map if the ratio is greater than a preset threshold;
the pushing unit is specifically configured to push a navigation map including the at least one entry point and the to-be-determined entry point to the user.
As an optional implementation manner, in the second aspect of the present invention, the wearable device further includes:
the cleaning unit is used for acquiring the entry point to be processed, the access frequency of which does not meet the preset frequency; and obtaining the last access time of the entry point to be processed; calculating the interval duration between the last access time and the current time; and if the interval duration is longer than the preset duration, uploading the entry point to be processed to a cloud server so that the cloud server stores the entry point to be processed, and deleting the entry point to be processed in the local database of the wearable device after receiving confirmation information returned by the cloud server and used for notifying that the entry point to be processed is received.
As an optional implementation manner, in the second aspect of the present invention, the wearable device further includes:
an updating unit configured to update an access frequency of the target entry point after the indicating unit indicates the target entry point to the user in the navigation map.
As an optional implementation manner, in the second aspect of the present invention, the wearable device further includes:
the place analysis unit is used for acquiring a place indicated by a target entry point after the search unit searches the target entry point matched with the search information in the navigation map when receiving the search information input by the user; starting a camera built in the wearable device to shoot a head portrait of a user; analyzing the head portrait of the user to obtain age bracket information of the user; and judging whether the place belongs to a preset place where the user is prohibited to enter or not based on the age group information;
the indicating unit is specifically configured to indicate the target entry point to the user in the navigation map when the place analyzing unit determines that the place does not belong to a preset place where the user is prohibited from entering;
the communication unit is used for sending warning information to a mobile terminal held by a parent connected with the wearable device when the place analysis unit determines that the place belongs to a preset place where the user is prohibited from entering, and the warning information carries indication information indicating that the user wants to enter the place.
A third aspect of an embodiment of the present invention discloses a wearable device, which may include:
a memory storing executable program code;
a processor coupled with the memory;
the processor calls the executable program code stored in the memory to execute the positioning method based on the wearable device disclosed by the first aspect of the embodiment of the invention.
A fourth aspect of the embodiments of the present invention discloses a computer-readable storage medium storing a computer program, where the computer program enables a computer to execute the positioning method based on a wearable device disclosed in the first aspect of the embodiments of the present invention.
A fifth aspect of embodiments of the present invention discloses a computer program product, which, when run on a computer, causes the computer to perform some or all of the steps of any one of the methods of the first aspect.
A sixth aspect of the present embodiment discloses an application publishing platform, where the application publishing platform is configured to publish a computer program product, where the computer program product is configured to, when running on a computer, cause the computer to perform part or all of the steps of any one of the methods in the first aspect.
Compared with the prior art, the embodiment of the invention has the following beneficial effects:
in the embodiment of the invention, the wearable device acquires at least one entry point with access frequency meeting the preset frequency, the entry point is an entry at a certain place, then marks the at least one entry point on the private map, and pushes the navigation map containing the at least one entry point to the user, the navigation map is a partial map or a whole map of the private map, further, when search information input by the user is received, a target entry point matched with the search information is searched in the navigation map, and the target entry point is indicated to the user on the navigation map.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic flowchart of a positioning method based on a wearable device according to an embodiment of the present invention;
fig. 2 is a schematic flowchart of a positioning method based on a wearable device according to another embodiment of the disclosure;
fig. 3 is a schematic flowchart of a positioning method based on a wearable device according to another embodiment of the disclosure;
fig. 4 is a schematic structural diagram of a wearable device according to an embodiment of the disclosure;
fig. 5 is a schematic structural diagram of a wearable device according to another embodiment of the disclosure;
fig. 6 is a schematic structural diagram of a wearable device according to another embodiment of the disclosure.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "comprises" and "comprising," and any variations thereof, of embodiments of the present invention are intended to cover non-exclusive inclusions, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The embodiment of the invention discloses a positioning method based on wearable equipment, which is used for improving the positioning matching speed and accuracy so as to improve the use experience of a user. Correspondingly, the embodiment of the invention also discloses wearable equipment.
The wearable device related to the embodiment of the invention can be an intelligent watch, an intelligent bracelet, an intelligent foot ring and the like, and the invention is not limited to this. The technical solution of the present invention will be described in detail with reference to specific embodiments in the following from the perspective of wearable devices.
Example one
Referring to fig. 1, fig. 1 is a schematic flowchart illustrating a positioning method based on a wearable device according to an embodiment of the present invention; as shown in fig. 1, the positioning method based on the wearable device may include:
101. the wearable device acquires at least one entry point with an access frequency meeting a preset frequency; wherein the entry point is an entrance at a certain place.
The entrance point refers to an entrance at a certain place, such as the exit a of xx department store, the south door of xx school, and the like. The access frequency refers to a frequency of the user entering/exiting the entry point, and the preset frequency is set by the user according to a self condition, or the wearable device recommends an appropriate probability for the user according to the travel record of the user as a preset probability, which is not limited in the embodiment of the present invention. And the place corresponding to the at least one entry point with the access frequency meeting the preset frequency is the place where the user frequently enters/exits.
Optionally, when the wearable device receives an open instruction for some navigation software (an open instruction to open a hundred-degree map), the wearable device turns to perform step 101. In this embodiment, when the user opens any one of the navigation software, the method goes to step 101 to use the private map for the user navigation to increase the speed.
Further, after receiving an opening instruction for a certain piece of navigation software, the wearable device outputs a small window, and sets a first confirmation button and a second confirmation button on the small window, where the first confirmation button is used to confirm to the user whether to continue to open the certain piece of navigation software, the second confirmation button is used to confirm to the user whether to jump to a private map, when a selection operation of the user on the first confirmation button is detected, the certain piece of navigation software is opened, and when a selection operation of the user on the second confirmation button is detected, the wearable device goes to execute step 101. In the embodiment, when a user opens any one piece of navigation software, a small selection window is output so that the user can select whether to adopt conventional navigation software for navigation or adopt a private map for navigation and positioning.
Alternatively, the wearable device executes step 101 when it detects an opening instruction of the user for the private map.
Further, when the wearable device detects a voice start instruction of the user for the private map, step 101 is executed, in this manner, the wearable device supports a voice control function, and the private map can be opened by voice.
Or further, when the wearable device detects a double-click opening gesture of the user for the private map, step 101 is executed, in which the user of the wearable device may trigger execution of the embodiment of the present invention by double-clicking the private map.
102. The wearable device marks the at least one entry point on the private map.
The private map can be an individualized navigation map specified for the user by the wearable device or the cloud server according to the daily travel record of the user.
103. The wearable device pushes a navigation map containing the at least one access point to the user, wherein the navigation map is a partial map or a whole map of the private map.
104. And when receiving the search information input by the user, the wearable device searches the target entry point matched with the search information in the navigation map.
105. The wearable device indicates the target entry point to a user in the navigation map.
The wearable device may give an indication to the user by lighting a target entry point in the navigation map, or the wearable device may give an indication to the user by displaying a color indication icon beside the target entry point in the navigation map, such as a red arrow, and the like, which is not limited by the embodiment of the present invention.
As an alternative embodiment, after performing step 105, the wearable device is further configured to:
the access frequency of the target entry point is updated.
In this embodiment, after the navigation positioning of the target entry point is completed, the access frequency of the target entry point will be further updated to provide an accurate access frequency in real time.
As another optional embodiment, the wearable device is further configured to:
acquiring a to-be-processed entry point with the access frequency not meeting the preset frequency;
acquiring the last access time of the entry point to be processed;
calculating the interval duration between the last access time and the current time;
if the interval duration is longer than the preset duration, the entry point to be processed is uploaded to a cloud server, so that the cloud server stores the entry point to be processed, and after confirmation information which is returned by the cloud server and used for notifying that the entry point to be processed is received, the entry point to be processed is deleted in a local database of the wearable device.
In the above embodiment, the entry points stored in the local database of the wearable device are cleaned regularly or irregularly, for example, entry points which have a low access frequency and have not been accessed recently are deleted to release the memory of the wearable device, and meanwhile, the matching number of the entry points during positioning can be reduced, and the matching rate is improved.
Further, it can be understood that, in the embodiment of the present invention, the private map may be stored in the cloud server, and step 102 specifically includes: the wearable device sends the at least one entry point to the cloud server, and the cloud server marks the at least one entry point on the private map according to the at least one entry point and sends a navigation map containing the at least one entry point to the wearable device. In this embodiment, the volume of the map pushed to the wearable device can be reduced to mitigate the memory space of the wearable device.
By implementing the embodiment of the invention, the wearable device acquires at least one entry point with access frequency meeting the preset frequency, the entry point is an entry of a certain place, then marks the at least one entry point on the private map, and pushes the navigation map containing the at least one entry point to the user, the navigation map is a partial map or a whole map of the private map, further, when receiving search information input by the user, a target entry point matched with the search information is searched in the navigation map, and the target entry point is indicated to the user on the navigation map.
Example two
Referring to fig. 2, fig. 2 is a schematic flowchart illustrating a positioning method based on a wearable device according to another embodiment of the present invention; as shown in fig. 2, the positioning method based on the wearable device may include:
201. the wearable device acquires at least one entry point with an access frequency meeting a preset frequency; wherein the entry point is an entrance at a certain place.
202. The wearable device marks the at least one entry point on the private map.
After step 202 is performed, the process goes to step 208.
203. And the wearable equipment acquires the undetermined entry point with the access frequency not meeting the preset frequency.
204. And the wearable equipment acquires the total access times and each access time of the predetermined entry point.
205. And the wearable equipment calculates the number of sub-accesses of the access time of the pending entry point within a specific time period, wherein the end time point of the specific time period is the current time point.
206. The wearable device calculates the ratio of the sub-access times to the total access times.
207. And when the ratio is larger than a preset threshold value, the wearable device marks the undetermined entry point on the private map.
The steps 201-.
In step 203-. For example, if the user goes to a library for the first time, the access frequency is only once, but the user has gone the last week, the library may become a place where the user frequently goes out/in next, and therefore the library will be marked on the private map.
As an optional implementation manner, when the ratio is greater than the preset threshold, the wearable device further obtains a place indicated by the pending entry point, and obtains basic information of the user, where the basic information includes an age, a gender, an occupation, hobbies and the like of the user. The wearable device further determines the probability that the user frequently accesses the predetermined entry point according to the basic information, marks the predetermined entry point on the private map when the probability is greater than a preset probability value, and further performs step 208. For example, when the user is 16 years old, the gender is male, the occupation is student, the hobby is basketball and calligraphy, the place indicated by the pending entry point is basketball hall, it can be further predicted that the user may frequently go into the basketball hall according to the basic information of the user, and the basketball hall will be marked on the private map.
Further, when the probability is less than or equal to the preset probability value, the process is ended, or whether a historical access record for the undetermined entry point exists in the user is further acquired, when the historical access record exists, the undetermined entry point is further marked on the private map, and step 208 is further executed. In this embodiment, although the frequency of access and the probability of possible access are also small, the private map continues to be marked as historically accessed as well.
208. The wearable device pushes a navigation map containing the at least one entry point and the pending entry point to the user, wherein the navigation map is a partial map or a whole map of the private map.
209. And when receiving the search information input by the user, the wearable device searches the target entry point matched with the search information in the navigation map.
210. The wearable device indicates the target entry point to the user in the navigation map.
By implementing the embodiment, for the entry point with higher access frequency or the entry point with low access frequency but with the access time in the near term, the entry point is marked on the private map and pushed to the user, the search range is narrowed through the entry point to improve the search efficiency, and meanwhile, the positioning accuracy is higher and the use experience of the user is improved based on the matching positioning of the entry point.
EXAMPLE III
Referring to fig. 3, fig. 3 is a schematic flowchart illustrating a positioning method based on a wearable device according to another embodiment of the present invention; as shown in fig. 3, the wearable device-based positioning method may include:
301-304；
wherein, the steps 301-304 are the same as the steps 101-104 in the first embodiment, and are not described herein again.
305. The wearable device obtains a venue indicated by the target entry point.
306. The wearable device starts a built-in camera to shoot the head portrait of the user, and analyzes the head portrait of the user to obtain the age bracket information of the user.
As another optional embodiment, the wearable device starts a built-in camera to shoot the head portrait of the user, and analyzes the head portrait of the user to obtain the age information of the user, including: the wearable device acquires basic information of the user, wherein the basic information comprises age group information.
307. And the wearable equipment judges whether the place belongs to a preset place where the user is prohibited to enter or not based on the age bracket information. If the location does not belong to the preset location where the user is prohibited from entering, the process goes to step 308, and if the location belongs to the preset location where the user is prohibited from entering, the process goes to step 309.
For example, when the age group information of the user shows that the user is a young person and the location is a game room, the game room is considered as a preset location, step 309 is performed, and when the location is a library, step 308 is performed.
As an optional implementation manner, the wearable device receives a setting instruction sent by a mobile terminal owned by a parent connected to the wearable device, where the setting instruction carries a list of preset places, and the wearable device performs preset place setting locally according to the list. Through this embodiment, the head of a family can be through connecting wearable equipment, predetermines the place setting to wearable equipment to make things convenient for supervision oneself child, in order to prevent that child from cominging in and going out some places that are unsuitable oneself age, be favorable to protecting child's physical and mental health.
308. The wearable device indicates the target entry point to the user in a navigation map.
309. The wearable device sends warning information to a mobile terminal held by a parent connected with the wearable device, and the warning information carries indication information indicating that the user wants to enter the place.
As an optional implementation manner, when the place belongs to a preset place where the user is prohibited from entering, the wearable device may further output prompt information to the user to prompt the user to prohibit from entering the place, and at the same time, obtain a recommended place which is close to the place and is consistent with the age of the user, and display the recommended place in a navigation map in an enlarged manner. For example, when the place is a game hall, prompt information prompting that the user is prohibited from entering or exiting the game hall is output, and meanwhile, a library is obtained nearby, and then the user is recommended to go to the library.
By implementing the embodiment, the wearable device can inform parents of places which are not consistent with the ages of the wearable device when the wearable device is positioned in a navigation mode, and children are prevented from coming in and going out of some places which are not consistent with the ages of the wearable device, so that the learning growth is prevented from being influenced.
Example four
Referring to fig. 4, fig. 4 is a schematic structural diagram of a wearable device according to an embodiment of the disclosure; as shown in fig. 4, the wearable device may include:
an obtaining unit 410, configured to obtain at least one entry point whose access frequency satisfies a preset frequency; wherein the entry point is an entrance at a certain place;
a marking unit 420 for marking the at least one entry point on the private map;
the pushing unit 430 is configured to push a navigation map including the at least one entry point to the user, where the navigation map is a partial map or a whole map of the private map;
a search unit 440 for searching for a target entry point matched with the search information in the navigation map when receiving the search information input by the user;
an indicating unit 450 for indicating a target entry point to the user in the navigation map.
As an optional embodiment, the obtaining unit 410 is further configured to, when an opening instruction for a certain navigation software is received (an opening instruction for opening a hundred-degree map), obtain at least one entry point whose access frequency meets a preset frequency. In the embodiment, when a user opens any one piece of navigation software, at least one entry point with the access frequency meeting the preset frequency is obtained, and the private map is adopted for navigation of the user, so that the speed is improved.
Further, the obtaining unit 410 is further configured to, after receiving an open instruction for a certain piece of navigation software, output a small window, and set a first confirmation button and a second confirmation button on the small window, where the first confirmation button is used to confirm to a user whether to continue opening the certain piece of navigation software, the second confirmation button is used to confirm to the user whether to jump to a private map, when a selection operation of the user on the first confirmation button is detected, open the certain piece of navigation software, and when a selection operation of the user on the second confirmation button is detected, obtain at least one entry point whose access frequency meets a preset frequency. In the embodiment, when a user opens any one piece of navigation software, a small selection window is output so that the user can select whether to adopt conventional navigation software for navigation or adopt a private map for navigation and positioning.
As an alternative implementation manner, the marking unit 420 may give an indication to the user by lighting a target entry point in the navigation map, or may give an indication to the user by displaying a color indication icon beside the target entry point in the navigation map, such as a red arrow, and the like, which is not limited by the embodiment of the present invention.
As an optional implementation manner, the private map may be stored in a cloud server, and the marking unit 420 specifically includes: and the cloud server marks the at least one entry point on the private map according to the at least one entry point, and sends a navigation map containing the at least one entry point to the wearable device. In this embodiment, the volume of the map pushed to the wearable device can be reduced to mitigate the memory space of the wearable device.
By implementing the wearable device, at least one entry point with access frequency meeting preset frequency is obtained, the entry point is an entry of a certain place, then the at least one entry point is marked on the private map, the navigation map containing the at least one entry point is pushed to a user, the navigation map is a partial map or a whole map of the private map, further, when search information input by the user is received, a target entry point matched with the search information is searched in the navigation map, and the target entry point is indicated to the user on the navigation map.
As an optional implementation manner, the obtaining unit 410 is further configured to obtain a pending entry point whose access frequency does not satisfy the preset frequency; acquiring the total access times and each access time of the entry point to be determined; calculating the number of sub-accesses of the access time of the undetermined entry point in a specific time period, wherein the end time point of the specific time period is the current time point; and calculating the ratio of the sub-access times to the total access times;
the marking unit 420 is further configured to mark the undetermined entry point on the private map if the ratio is greater than a preset threshold;
the pushing unit 430 is specifically configured to push a navigation map including at least one entry point and a pending entry point to a user.
It can be seen that, for an entry point with a high access frequency or an entry point with a low access frequency but with a recent access time, the entry point is marked on the private map and pushed to the user, and the search range is narrowed through the entry point to improve the search efficiency.
As an optional implementation manner, when the ratio is greater than the preset threshold, the obtaining unit 410 is further configured to further obtain a location indicated by the predetermined entry point, and obtain basic information of the user, where the basic information includes an age, a gender, an occupation, and hobbies of the user. The marking unit 420 is further configured to determine a probability that the user frequently accesses the predetermined entry point according to the basic information, and mark the predetermined entry point on the private map when the probability is greater than a preset probability value. For example, when the user is 16 years old, the gender is male, the occupation is student, the hobby is basketball and calligraphy, the place indicated by the pending entry point is basketball hall, it can be further predicted that the user may frequently go into the basketball hall according to the basic information of the user, and the basketball hall will be marked on the private map.
Further, when the probability is smaller than or equal to a preset probability value, the process is ended, or the obtaining unit 410 further obtains whether a historical access record for the pending entry point exists for the user, and when the historical access record exists, the marking unit 420 further marks the pending entry point on the private map. In this embodiment, although the frequency of access and the probability of possible access are also small, the private map continues to be marked as historically accessed as well.
EXAMPLE five
Referring to fig. 5, fig. 5 is a schematic structural diagram of a wearable device according to another embodiment of the disclosure; the wearable device shown in fig. 5 is optimized based on the wearable device shown in fig. 4, and the wearable device shown in fig. 5 further includes:
a cleaning unit 510, configured to acquire a to-be-processed entry point whose access frequency does not meet a preset frequency; and obtaining the last access time of the entry point to be processed; calculating the interval duration between the last access time and the current time; and if the interval duration is longer than the preset duration, uploading the entry point to be processed to a cloud server so that the cloud server stores the entry point to be processed, and deleting the entry point to be processed in a local database of the wearable device after receiving confirmation information returned by the cloud server and used for notifying that the entry point to be processed is received. In the above embodiment, the entry points stored in the local database of the wearable device are cleaned regularly or irregularly, for example, entry points which have a low access frequency and have not been accessed recently are deleted to release the memory of the wearable device, and meanwhile, the matching number of the entry points during positioning can be reduced, and the matching rate is improved.
Further, please refer to fig. 5, the wearable device further includes: an update unit 520.
The updating unit 520 is configured to update the access frequency of the target entry point after the instructing unit 450 instructs the target entry point to the user in the navigation map. In this embodiment, after the navigation positioning of the target entry point is completed, the access frequency of the target entry point will be further updated to provide an accurate access frequency in real time.
Please further refer to fig. 5, in the wearable device shown in fig. 5, further comprising: a venue analysis unit 530 and a communication unit 540.
The location analyzing unit 530, configured to, when the searching unit 440 receives search information input by a user, obtain a location indicated by a target entry point after searching the target entry point matching the search information in the navigation map; starting a camera built in the wearable equipment to shoot a head portrait of the user; analyzing the head portrait of the user to obtain age bracket information of the user; judging whether the place belongs to a preset place where the user is prohibited to enter or not based on the age group information;
the indicating unit 450 is specifically configured to indicate a target entry point to a user in a navigation map when the location analyzing unit 530 determines that the location does not belong to a preset location where the user is prohibited from entering;
a communication unit 540, configured to send, when the location analysis unit 530 determines that the location belongs to a preset location where the user is prohibited from entering, alert information to a mobile terminal owned by a parent connected to the wearable device, where the alert information carries indication information indicating that the user intends to enter the location.
Implement above-mentioned wearable equipment, can be when navigation positioning, can with the place that does not conform with its age and inform the head of a family, prevent that child from going in and out some places that do not conform with its age, influence the study growth.
As an optional implementation manner, the wearable device further includes a setting unit, and the communication unit 540 is further configured to receive a setting instruction sent by a mobile terminal held by a parent connected to the communication unit, where the setting instruction carries a list of preset places, and the setting unit performs preset place setting locally according to the list. Through this embodiment, the head of a family can be through connecting wearable equipment, predetermines the place setting to wearable equipment to make things convenient for supervision oneself child, in order to prevent that child from cominging in and going out some places that are unsuitable oneself age, be favorable to protecting child's physical and mental health.
As an alternative embodiment, when the place belongs to a preset place where the user is prohibited from entering, the wearable device further includes an output unit, where the output unit may output prompt information to the user to prompt the user to prohibit from entering the place, and at the same time, the obtaining unit 410 obtains a recommended place corresponding to the age of the user near the place, and the instruction unit 450 displays the recommended place in a navigation map in an enlarged manner. For example, when the place is a game hall, prompt information prompting that the user is prohibited from entering or exiting the game hall is output, and meanwhile, a library is obtained nearby, and then the user is recommended to go to the library.
EXAMPLE six
Referring to fig. 6, fig. 6 is a schematic structural diagram of a wearable device according to another embodiment of the disclosure; the wearable device shown in fig. 6 may include: at least one processor 610, such as a CPU, a communication bus 630 is used to enable communication connections between these components. The memory 620 may be a high-speed RAM memory or a non-volatile memory (e.g., at least one disk memory). The memory 620 may optionally be at least one memory device located remotely from the processor 610. Wherein the processor 610 may be combined with the wearable device described in fig. 4-5, the memory 610 stores a set of program codes therein, and the processor 610 calls the program codes stored in the memory 620 to perform the following operations:
acquiring at least one entry point with an access frequency meeting a preset frequency; wherein the entry point is an entrance at a certain place; marking at least one entry point on the private map; pushing a navigation map containing at least one entry point to a user, wherein the navigation map is a partial map or a whole map of a private map; when receiving search information input by a user, searching a target entry point matched with the search information in a navigation map; a target entry point is indicated to the user in the navigation map.
As an optional implementation manner, the processor 610 is further configured to perform the following steps:
acquiring an undetermined entry point with access frequency not meeting preset frequency; acquiring the total access times and each access time of an undetermined entry point; calculating the access time of the undetermined entry point in the number of sub-accesses within a specific time period, wherein the end time point of the specific time period is the current time point; calculating the ratio of the sub-access times to the total access times; if the ratio is larger than a preset threshold value, marking an undetermined entry point on the private map; pushing a navigation map including at least one entry point and a pending entry point to a user.
As an optional implementation manner, the processor 610 is further configured to perform the following steps:
acquiring an entry point to be processed, the access frequency of which does not meet the preset frequency; acquiring the last access time of an entry point to be processed; calculating the interval duration between the last access time and the current time; if the interval duration is longer than the preset duration, the entry point to be processed is uploaded to the cloud server, so that the cloud server stores the entry point to be processed, and after confirmation information which is returned by the cloud server and used for notifying that the entry point to be processed is received, the entry point to be processed is deleted in the local database of the wearable device.
As an optional implementation manner, the processor 610 is further configured to perform the following steps:
after the target entry point is indicated to the user in the navigation map, the access frequency of the target entry point is updated.
As an optional implementation manner, the processor 610 is further configured to perform the following steps:
when search information input by a user is received, after a target entry point matched with the search information is searched in a navigation map, a place indicated by the target entry point is obtained; starting a camera built in the wearable equipment to shoot a head portrait of the user; analyzing the head portrait of the user to obtain age bracket information of the user; judging whether the place belongs to a preset place where the user is prohibited to enter or not based on the age group information; when the place does not belong to a preset place which forbids the user to enter, indicating a target entry point to the user in the navigation map; when the place belongs to a preset place where the user is prohibited from entering, warning information is sent to a mobile terminal held by a parent connected with the wearable device, and the warning information carries indication information indicating that the user wants to enter the place.
An embodiment of the present invention further discloses a computer-readable storage medium storing a computer program, wherein the computer program enables a computer to execute the positioning method based on the wearable device disclosed in fig. 1 to 3.
An embodiment of the present invention further discloses a computer program product, which, when running on a computer, causes the computer to execute part or all of the steps of any one of the methods disclosed in fig. 1 to 3.
An embodiment of the present invention further discloses an application publishing platform, where the application publishing platform is configured to publish a computer program product, where when the computer program product runs on a computer, the computer is enabled to execute part or all of the steps of any one of the methods disclosed in fig. 1 to fig. 3.
It will be understood by those skilled in the art that all or part of the steps in the methods of the embodiments described above may be implemented by instructions associated with a program, which may be stored in a computer-readable storage medium, where the storage medium includes Read-Only Memory (ROM), Random Access Memory (RAM), Programmable Read-Only Memory (PROM), Erasable Programmable Read-Only Memory (EPROM), One-time Programmable Read-Only Memory (OTPROM), Electrically Erasable Programmable Read-Only Memory (EEPROM), compact disc-Read-Only Memory (CD-ROM), or other Memory, magnetic disk, magnetic tape, or magnetic tape, Or any other medium which can be used to carry or store data and which can be read by a computer.
The positioning method based on the wearable device and the wearable device disclosed by the embodiment of the invention are described in detail, a specific example is applied in the description to explain the principle and the implementation of the invention, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (10)
1. A positioning method based on a wearable device is characterized by comprising the following steps:
acquiring at least one entry point with an access frequency meeting a preset frequency; wherein the entry point is an entrance of a place;
marking the at least one entry point on a private map;
pushing a navigation map containing the at least one entry point to a user, wherein the navigation map is a partial map or a whole map of the private map;
when search information input by the user is received, searching a target entry point matched with the search information in the navigation map;
indicating the target entry point to the user in the navigation map.
2. The method of claim 1, further comprising:
acquiring an undetermined entry point of which the access frequency does not meet the preset frequency;
acquiring the total access times and each access time of the entry point to be determined;
calculating the number of sub-accesses of the access time of the undetermined entry point in a specific time period, wherein the end time point of the specific time period is the current time point;
calculating the ratio of the sub-access times to the total access times;
if the ratio is larger than a preset threshold value, marking the undetermined entry point on the private map;
the pushing the navigation map containing the at least one entry point to the user comprises:
pushing a navigation map including the at least one entry point and the pending entry point to the user.
3. The method according to claim 1 or 2, characterized in that the method further comprises:
acquiring a to-be-processed entry point of which the access frequency does not meet the preset frequency;
acquiring the last access time of the entry point to be processed;
calculating the interval duration between the last access time and the current time;
if the interval duration is longer than the preset duration, the entry point to be processed is uploaded to a cloud server, so that the cloud server stores the entry point to be processed, and after confirmation information which is returned by the cloud server and used for notifying that the entry point to be processed is received, the entry point to be processed is deleted in a local database of the wearable device.
4. The method of any of claims 1 to 3, wherein after indicating the target entry point to the user in the navigational map, the method further comprises:
updating the access frequency of the target entry point.
5. The method according to any one of claims 1 to 4, wherein after searching for a target entry point matching the search information in the navigation map when receiving the search information input by the user, the method further comprises:
obtaining a place indicated by the target entry point;
starting a camera built in the wearable device to shoot a head portrait of a user;
analyzing the user head portrait to obtain age bracket information of the user;
judging whether the place belongs to a preset place where the user is prohibited to enter or not based on the age group information;
when the place does not belong to a preset place where the user is prohibited from entering, performing the step of indicating the target entry point to the user in the navigation map;
when the place belongs to a preset place which is forbidden for the user to enter, warning information is sent to a mobile terminal held by a parent connected with the wearable device, and the warning information carries indication information indicating that the user wants to enter the place.
6. A wearable device, comprising:
an acquisition unit configured to acquire at least one entry point whose access frequency satisfies a preset frequency; wherein the entry point is an entrance of a place;
a marking unit for marking the at least one entry point on the private map;
the pushing unit is used for pushing a navigation map containing the at least one entry point to a user, and the navigation map is a partial map or a whole map of the private map;
the searching unit is used for searching a target entry point matched with the searching information in the navigation map when the searching information input by the user is received;
an indicating unit for indicating the target entry point to the user in the navigation map.
7. The wearable device of claim 6, wherein:
the acquiring unit is further configured to acquire an undetermined entry point where the access frequency does not meet the preset frequency; acquiring the total access times and each access time of the entry point to be determined; and calculating the number of sub-accesses of the access time of the undetermined entry point in a specific time period, wherein the end time point of the specific time period is the current time point; and calculating the ratio of the sub-access times to the total access times;
the marking unit is further configured to mark the undetermined entry point on the private map if the ratio is greater than a preset threshold;
the pushing unit is specifically configured to push a navigation map including the at least one entry point and the to-be-determined entry point to the user.
8. The wearable device of claim 6 or 7, further comprising:
the cleaning unit is used for acquiring the entry point to be processed, the access frequency of which does not meet the preset frequency; and obtaining the last access time of the entry point to be processed; calculating the interval duration between the last access time and the current time; and if the interval duration is longer than the preset duration, uploading the entry point to be processed to a cloud server so that the cloud server stores the entry point to be processed, and deleting the entry point to be processed in the local database of the wearable device after receiving confirmation information returned by the cloud server and used for notifying that the entry point to be processed is received.
9. The wearable device according to any of claims 6-8, further comprising:
an updating unit configured to update an access frequency of the target entry point after the indicating unit indicates the target entry point to the user in the navigation map.
10. The wearable device according to any of claims 6 to 9, further comprising:
the place analysis unit is used for acquiring a place indicated by a target entry point after the search unit searches the target entry point matched with the search information in the navigation map when receiving the search information input by the user; starting a camera built in the wearable device to shoot a head portrait of a user; analyzing the head portrait of the user to obtain age bracket information of the user; and judging whether the place belongs to a preset place where the user is prohibited to enter or not based on the age group information;
the indicating unit is specifically configured to indicate the target entry point to the user in the navigation map when the place analyzing unit determines that the place does not belong to a preset place where the user is prohibited from entering;
the communication unit is used for sending warning information to a mobile terminal held by a parent connected with the wearable device when the place analysis unit determines that the place belongs to a preset place where the user is prohibited from entering, and the warning information carries indication information indicating that the user wants to enter the place.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910672799.1A CN111753216B (en) | 2019-07-24 | Positioning method based on wearable device and wearable device | |
| PCT/CN2019/116741 WO2021012488A1 (en) | 2019-07-24 | 2019-11-08 | Positioning method based on wearable device, and wearable device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910672799.1A CN111753216B (en) | 2019-07-24 | Positioning method based on wearable device and wearable device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111753216A true CN111753216A (en) | 2020-10-09 |
| CN111753216B CN111753216B (en) | 2024-05-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112015848A (en) * | 2020-10-21 | 2020-12-01 | 北京妙医佳健康科技集团有限公司 | Display method and device of electronic map |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101191731A (en) * | 2006-11-22 | 2008-06-04 | 乐金电子（昆山）电脑有限公司 | Moving body route navigation method and system |
| CN104048667A (en) * | 2013-03-15 | 2014-09-17 | 大众汽车有限公司 | Personal real time navigation map augmentation |
| CN109089222A (en) * | 2018-07-18 | 2018-12-25 | 奇酷互联网络科技（深圳）有限公司 | Mobile terminal and monitoring method, device |
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101191731A (en) * | 2006-11-22 | 2008-06-04 | 乐金电子（昆山）电脑有限公司 | Moving body route navigation method and system |
| CN104048667A (en) * | 2013-03-15 | 2014-09-17 | 大众汽车有限公司 | Personal real time navigation map augmentation |
| CN109089222A (en) * | 2018-07-18 | 2018-12-25 | 奇酷互联网络科技（深圳）有限公司 | Mobile terminal and monitoring method, device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112015848A (en) * | 2020-10-21 | 2020-12-01 | 北京妙医佳健康科技集团有限公司 | Display method and device of electronic map |
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|---|---|
| WO2021012488A1 (en) | 2021-01-28 |
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