CN107131881B - Indoor navigation method and electronic equipment - Google Patents
Indoor navigation method and electronic equipment Download PDFInfo
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- CN107131881B CN107131881B CN201710187670.2A CN201710187670A CN107131881B CN 107131881 B CN107131881 B CN 107131881B CN 201710187670 A CN201710187670 A CN 201710187670A CN 107131881 B CN107131881 B CN 107131881B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/20—Instruments for performing navigational calculations
- G01C21/206—Instruments for performing navigational calculations specially adapted for indoor navigation
Abstract
The invention discloses an indoor navigation method and electronic equipment, wherein the method comprises the following steps: acquiring a target event; generating a task node set associated with the target event based on the target event, wherein the task node set comprises at least one task node, and the task node at least comprises the following information: execution location, execution content; each task node in the task node set has a first execution sequence; generating a first task navigation path based on a current location of the electronic device and an execution location of the first task node; marking the first task navigation path on an indoor map.
Description
Technical Field
The present invention relates to indoor navigation technologies, and in particular, to an indoor navigation method and an electronic device.
Background
Indoor navigation enables a user who is positioned in an indoor scene to determine his or her position and navigate to a desired indoor place by using an accurate positioning function even in a building. A user may easily find a designated location within some large building, such as a toilet, an automated teller machine, a designated merchant, and so on, using indoor navigation.
However, the current indoor navigation function is single, and the indoor navigation function is substantially the same as the outdoor navigation function except for different application scenes. In some special scenarios, such as hospitals, underground garages, etc., the indoor navigation function is required to be associated with events, such as medical treatment procedures, and no solution exists for the special indoor navigation function.
Disclosure of Invention
In order to solve the technical problem, embodiments of the present invention provide an indoor navigation method and an electronic device.
The indoor navigation method provided by the embodiment of the invention comprises the following steps:
acquiring a target event;
generating a task node set associated with the target event based on the target event, wherein the task node set comprises at least one task node, and the task node at least comprises the following information: execution location, execution content; each task node in the task node set has a first execution sequence;
generating a first task navigation path based on a current location of the electronic device and an execution location of the first task node;
marking the first task navigation path on an indoor map.
In the embodiment of the present invention, the method further includes:
obtaining an execution result corresponding to the first task node;
and generating a second task navigation path from the execution position of the first task node to the execution position of a second task node based on the execution result corresponding to the first task node.
In this embodiment of the present invention, before generating the second task navigation path from the execution location of the first task node to the execution location of the second task node based on the execution result corresponding to the first task node, the method further includes:
determining an update task node based on an execution result corresponding to the first task node, wherein the content of the update task node at least comprises the following information: execution location, execution content;
updating the set of task nodes based on the updated task nodes such that the first execution order of the set of task nodes is updated to a second execution order.
In this embodiment of the present invention, the generating a second task navigation path from the execution location of the first task node to the execution location of the second task node based on the execution result corresponding to the first task node includes:
if the task nodes do not need to be updated based on the execution result of the first task, generating a second task navigation path from the execution place of the first task node to the execution place of a second task node according to the first execution sequence;
and if the task nodes are determined to need to be updated based on the execution result of the first task, generating a second task navigation path from the execution place of the first task node to the execution place of the second task node according to the second execution sequence.
In the embodiment of the invention, the execution result of each task node in the task node set can update the task node set; and/or the first and/or second light sources,
and when any task node in the task node set has a plurality of execution places, selecting a final execution place based on the personnel thermodynamic parameters of each execution place.
The electronic device provided by the embodiment of the invention comprises:
the communication interface is used for acquiring a target event;
a processor configured to generate a task node set associated with the target event based on the target event, where the task node set includes at least one task node, and the task node includes at least the following information: execution location, execution content; each task node in the task node set has a first execution sequence; generating a first task navigation path based on a current location of the electronic device and an execution location of the first task node; marking the first task navigation path on an indoor map.
In an embodiment of the present invention, the electronic device further includes:
a display for displaying the indoor map;
the processor is further configured to obtain an execution result corresponding to the first task node; generating a second task navigation path from the execution place of the first task node to the execution place of a second task node based on the execution result corresponding to the first task node; and marking the second task navigation path on the indoor map.
In this embodiment of the present invention, the processor is further configured to determine an update task node based on an execution result corresponding to the first task node, where the content of the update task node at least includes the following information: execution location, execution content; updating the set of task nodes based on the updated task nodes such that the first execution order of the set of task nodes is updated to a second execution order.
In this embodiment of the present invention, the processor is further configured to generate a second task navigation path from the execution location of the first task node to the execution location of a second task node according to the first execution order if it is determined that the task node does not need to be updated based on the execution result of the first task; and if the task nodes are determined to need to be updated based on the execution result of the first task, generating a second task navigation path from the execution place of the first task node to the execution place of the second task node according to the second execution sequence.
In the embodiment of the invention, the execution result of each task node in the task node set can update the task node set;
the processor is further configured to select a final execution site based on the human thermal parameters of each execution site when any one of the task nodes in the set of task nodes has a plurality of execution sites.
According to the technical scheme of the embodiment of the invention, a target event is obtained; generating a task node set associated with the target event based on the target event, wherein the task node set comprises at least one task node, and the task node at least comprises the following information: execution location, execution content; each task node in the task node set has a first execution sequence; generating a first task navigation path based on a current location of the electronic device and an execution location of the first task node; marking the first task navigation path on an indoor map. By adopting the technical scheme of the embodiment of the invention, the indoor map under a specific scene can be bound with the target event of the user, and the user is guided to the appointed place to execute the appointed task according to the task node flow mode. And updating the first execution order of the task node set to a second execution order according to the execution result of any one task node (i.e., the execution result when any one task node is completed),
drawings
Fig. 1 is a first schematic flow chart of an indoor navigation method according to an embodiment of the present invention;
fig. 2 is a second flowchart illustrating an indoor navigation method according to an embodiment of the present invention;
fig. 3 is a third schematic flow chart illustrating an indoor navigation method according to an embodiment of the present invention;
fig. 4 is a fourth schematic flowchart of an indoor navigation method according to an embodiment of the present invention;
FIG. 5 is a first schematic structural diagram of an electronic device according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
So that the manner in which the features and aspects of the embodiments of the present invention can be understood in detail, a more particular description of the embodiments of the invention, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings.
Fig. 1 is a first schematic flow chart of an indoor navigation method according to an embodiment of the present invention, and as shown in fig. 1, the indoor navigation method includes the following steps:
step 101: and acquiring a target event.
In the embodiment of the invention, when a user enters a specific scene range, the indoor navigation map corresponding to the scene is acquired. The ways for the user to obtain the indoor navigation map include, but are not limited to, the following three ways: the first mode is as follows: and the user downloads the indoor navigation map from the server corresponding to the scene. The second mode is as follows: and the server corresponding to the scene pushes the indoor navigation map to the user, and the user selects to download the indoor navigation map. The third mode is as follows: the user can select a scanning mode to download the indoor navigation map of the scene.
In an embodiment, the user may store the downloaded indoor navigation map to the local, so that when the user enters the scene range again, the local indoor navigation map is directly used without downloading again.
In the above scheme, the scenario may be: hospitals, underground garages, and the like. Such scenarios are typically associated with certain events, such as: the hospital scenario is associated with a medical-related event and the underground garage scenario is associated with a parking-related event.
The embodiment of the invention explains the scheme by taking a hospital scene as an example, and the scene is not limited to a hospital. Based on the above, the target event can be a registration event, and after the user registers, the hospital system (realized through the server) is triggered to bind the case information of the user with the hospital navigation map, wherein the hospital navigation map is an indoor navigation map.
Step 102: generating a task node set associated with the target event based on the target event, wherein the task node set comprises at least one task node, and the task node at least comprises the following information: execution location, execution content; each task node in the set of task nodes has a first execution order.
In the embodiment of the present invention, each target event corresponds to a related task node set, each task node in the task node set has a first execution sequence, and taking the target event as a registration event as an example, the task node set corresponding to the registration event of the user a includes the following task nodes: the system comprises a first task node, a second task node, a third task node and a fourth task node; wherein the first task node includes the following information: visit a doctor in department A; the second task node includes the following information: testing in department B; the third task node includes: checkout in the department C; the fourth task node includes: take the medicine in department D.
In the above scheme, the first task node, the second task node, the third task node, and the fourth task node have a first execution sequence, that is, the first task node, the second task node, the third task node, and the fourth task node are sequentially executed. And, each task node includes an execution place and execution contents.
Step 103: the first task navigation path is generated based on a current location of the electronic device and an execution location of the first task node.
In the embodiment of the invention, in order to guide the user to the corresponding department to execute the corresponding task, a navigation path needs to be generated. Specifically, a current position of the electronic device is first obtained through the positioning system, and then a first task navigation path is generated based on the current position of the electronic device and an execution location of the first task node, where a starting point of the first task navigation path is the current position of the electronic device, and a terminal is the execution location of the first task node. Here, the first task node refers to a certain task node in the task node set, and the execution order of the first task node is located at the head of all task nodes, that is, a task that needs to be executed first by a user.
Step 104: marking the first task navigation path on an indoor map.
In the embodiment of the present invention, marking the first task navigation path on the indoor map specifically includes: the current position of the user is marked on the indoor map, the execution place of the first task node is marked, and in addition, a path from the current position of the user to the execution place of the first task node needs to be marked, and the path is used for guiding the user from the current position to the execution place of the first task node. When the user moves to the execution location of the first task node according to the first task navigation path, the first task navigation path is updated along with the current position of the user.
The indoor navigation method implemented by the invention can identify the behavior characteristics and the next step requirements of the user, and guide the user to complete each task node associated with the whole target event according to the execution flow.
Fig. 2 is a second schematic flowchart of an indoor navigation method according to an embodiment of the present invention, and as shown in fig. 2, the indoor navigation method includes the following steps:
step 201: and acquiring a target event.
In the embodiment of the invention, when a user enters a specific scene range, the indoor navigation map corresponding to the scene is acquired. The ways for the user to obtain the indoor navigation map include, but are not limited to, the following three ways: the first mode is as follows: and the user downloads the indoor navigation map from the server corresponding to the scene. The second mode is as follows: and the server corresponding to the scene pushes the indoor navigation map to the user, and the user selects to download the indoor navigation map. The third mode is as follows: the user can select a scanning mode to download the indoor navigation map of the scene.
In an embodiment, the user may store the downloaded indoor navigation map to the local, so that when the user enters the scene range again, the local indoor navigation map is directly used without downloading again.
In the above scheme, the scenario may be: hospitals, underground garages, and the like. Such scenarios are typically associated with certain events, such as: the hospital scenario is associated with a medical-related event and the underground garage scenario is associated with a parking-related event.
The embodiment of the invention explains the scheme by taking a hospital scene as an example, and the scene is not limited to a hospital. Based on the above, the target event can be a registration event, and after the user registers, the hospital system (realized through the server) is triggered to bind the case information of the user with the hospital navigation map, wherein the hospital navigation map is an indoor navigation map.
Step 202: generating a task node set associated with the target event based on the target event, wherein the task node set comprises at least one task node, and the task node at least comprises the following information: execution location, execution content; each task node in the set of task nodes has a first execution order.
In the embodiment of the present invention, each target event corresponds to a related task node set, each task node in the task node set has a first execution sequence, and taking the target event as a registration event as an example, the task node set corresponding to the registration event of the user a includes the following task nodes: the system comprises a first task node, a second task node, a third task node and a fourth task node; wherein the first task node includes the following information: visit a doctor in department A; the second task node includes the following information: testing in department B; the third task node includes: checkout in the department C; the fourth task node includes: take the medicine in department D.
In the above scheme, the first task node, the second task node, the third task node, and the fourth task node have a first execution sequence, that is, the first task node, the second task node, the third task node, and the fourth task node are sequentially executed. And, each task node includes an execution place and execution contents.
In the embodiment of the present invention, any task node in the task node set may have one execution location or a plurality of execution locations, and when the task node has a plurality of execution locations, the representative user may execute the same task at the plurality of locations, and at this time, the final execution location needs to be selected based on the thermal parameters of the personnel at each execution location. For example: the execution sites corresponding to the M1 task nodes are D1, D2 and D3, and the thermal parameters of the personnel of the D1 are as follows: the number of D1 persons was 10, the number of D2 persons was 20, and the number of D3 persons was 2. Selecting D3 to perform the task may allow the user to save queue time to perform the task because the number of people at D3 is minimal.
Step 203: the first task navigation path is generated based on a current location of the electronic device and an execution location of the first task node.
In the embodiment of the invention, in order to guide the user to the corresponding department to execute the corresponding task, a navigation path needs to be generated. Specifically, a current position of the electronic device is first obtained through the positioning system, and then a first task navigation path is generated based on the current position of the electronic device and an execution location of the first task node, where a starting point of the first task navigation path is the current position of the electronic device, and a terminal is the execution location of the first task node. Here, the first task node refers to a certain task node in the task node set, and the execution order of the first task node is located at the head of all task nodes, that is, a task that needs to be executed first by a user.
Step 204: marking the first task navigation path on an indoor map.
In the embodiment of the present invention, marking the first task navigation path on the indoor map specifically includes: the current position of the user is marked on the indoor map, the execution place of the first task node is marked, and in addition, a path from the current position of the user to the execution place of the first task node needs to be marked, and the path is used for guiding the user from the current position to the execution place of the first task node. When the user moves to the execution location of the first task node according to the first task navigation path, the first task navigation path is updated along with the current position of the user.
Step 205: obtaining an execution result corresponding to the first task node.
In the embodiment of the invention, after the user finishes executing the task corresponding to the first task node, the execution result corresponding to the first task node can be obtained. For example: the task corresponding to the first task node is to visit a department a, and then the execution result after the patient visits the department a is as follows: the doctor prescribes a sheet for x-ray film photography or a sheet for blood drawing test for the patient, etc.
Step 206: and generating a second task navigation path from the execution position of the first task node to the execution position of a second task node based on the execution result corresponding to the first task node.
In the embodiment of the present invention, a doctor may upload an execution result corresponding to a first task node to a hospital system, and the hospital system generates a second task navigation path from an execution location of the first task node to an execution location of a second task node based on the execution result corresponding to the first task node. The hospital system then sends the second task navigation path to the user to continue navigating the user. And the user updates the original first task navigation path into the second task navigation path and displays the second task navigation path on the indoor map.
In the embodiment of the invention, a doctor can update the task nodes at any time, the updated task nodes are synchronized to the hospital system, and the hospital system replans the task navigation path according to the updated task nodes. For example: after a doctor puts out a list of blood drawing tests, the task of the blood drawing tests is submitted to a hospital system, and an indoor navigation map automatically guides a user to a corresponding place for payment, blood drawing tests and the like.
Here, the second task node is a next task node after the first task node, that is, after the user has finished executing the task corresponding to the first task node, the user needs to execute the task corresponding to the second task node next.
In this embodiment of the present invention, the second task node may be a task node determined according to the first execution order, or may be a task node determined according to the updated second execution order.
In the embodiment of the present invention, the starting point of the second task navigation path is the execution location of the first task node (i.e., the current position of the user), the end point is the execution location of the second task node, and the user can be guided to the execution location corresponding to the second task node to execute the corresponding task through the second task navigation path.
In the embodiment of the invention, the navigation path is updated in real time until the user finishes all tasks in the task node set.
Fig. 3 is a schematic flow chart of an indoor navigation method according to an embodiment of the present invention, and as shown in fig. 3, the indoor navigation method includes the following steps:
step 301: and acquiring a target event.
In the embodiment of the invention, when a user enters a specific scene range, the indoor navigation map corresponding to the scene is acquired. The ways for the user to obtain the indoor navigation map include, but are not limited to, the following three ways: the first mode is as follows: and the user downloads the indoor navigation map from the server corresponding to the scene. The second mode is as follows: and the server corresponding to the scene pushes the indoor navigation map to the user, and the user selects to download the indoor navigation map. The third mode is as follows: the user can select a scanning mode to download the indoor navigation map of the scene.
In an embodiment, the user may store the downloaded indoor navigation map to the local, so that when the user enters the scene range again, the local indoor navigation map is directly used without downloading again.
In the above scheme, the scenario may be: hospitals, underground garages, and the like. Such scenarios are typically associated with certain events, such as: the hospital scenario is associated with a medical-related event and the underground garage scenario is associated with a parking-related event.
The embodiment of the invention explains the scheme by taking a hospital scene as an example, and the scene is not limited to a hospital. Based on the above, the target event can be a registration event, and after the user registers, the hospital system (realized through the server) is triggered to bind the case information of the user with the hospital navigation map, wherein the hospital navigation map is an indoor navigation map.
Step 302: generating a task node set associated with the target event based on the target event, wherein the task node set comprises at least one task node, and the task node at least comprises the following information: execution location, execution content; each task node in the set of task nodes has a first execution order.
In the embodiment of the present invention, each target event corresponds to a related task node set, each task node in the task node set has a first execution sequence, and taking the target event as a registration event as an example, the task node set corresponding to the registration event of the user a includes the following task nodes: the system comprises a first task node, a second task node, a third task node and a fourth task node; wherein the first task node includes the following information: visit a doctor in department A; the second task node includes the following information: testing in department B; the third task node includes: checkout in the department C; the fourth task node includes: take the medicine in department D.
In the above scheme, the first task node, the second task node, the third task node, and the fourth task node have a first execution sequence, that is, the first task node, the second task node, the third task node, and the fourth task node are sequentially executed. And, each task node includes an execution place and execution contents.
In the embodiment of the present invention, any task node in the task node set may have one execution location or a plurality of execution locations, and when the task node has a plurality of execution locations, the representative user may execute the same task at the plurality of locations, and at this time, the final execution location needs to be selected based on the thermal parameters of the personnel at each execution location. For example: the execution sites corresponding to the M1 task nodes are D1, D2 and D3, and the thermal parameters of the personnel of the D1 are as follows: the number of D1 persons was 10, the number of D2 persons was 20, and the number of D3 persons was 2. Selecting D3 to perform the task may allow the user to save queue time to perform the task because the number of people at D3 is minimal.
Step 303: the first task navigation path is generated based on a current location of the electronic device and an execution location of the first task node.
In the embodiment of the invention, in order to guide the user to the corresponding department to execute the corresponding task, a navigation path needs to be generated. Specifically, a current position of the electronic device is first obtained through the positioning system, and then a first task navigation path is generated based on the current position of the electronic device and an execution location of the first task node, where a starting point of the first task navigation path is the current position of the electronic device, and a terminal is the execution location of the first task node. Here, the first task node refers to a certain task node in the task node set, and the execution order of the first task node is located at the head of all task nodes, that is, a task that needs to be executed first by a user.
Step 304: marking the first task navigation path on an indoor map.
In the embodiment of the present invention, marking the first task navigation path on the indoor map specifically includes: the current position of the user is marked on the indoor map, the execution place of the first task node is marked, and in addition, a path from the current position of the user to the execution place of the first task node needs to be marked, and the path is used for guiding the user from the current position to the execution place of the first task node. When the user moves to the execution location of the first task node according to the first task navigation path, the first task navigation path is updated along with the current position of the user.
Step 305: determining an update task node based on an execution result corresponding to the first task node, wherein the content of the update task node at least comprises the following information: execution location, execution content; updating the set of task nodes based on the updated task nodes such that the first execution order of the set of task nodes is updated to a second execution order.
Taking a hospital scene as an example, a doctor can update the task nodes at any time, synchronize the updated task nodes to a hospital system, and the hospital system replans the task navigation path according to the updated task nodes. For example: after a doctor puts out a list of blood drawing tests, the task of the blood drawing tests is submitted to a hospital system, and an indoor navigation map automatically guides a user to a corresponding place for payment, blood drawing tests and the like.
In the embodiment of the invention, the execution result of each task node in the task node set can update the task node set. In specific implementation, each task node in the task node set has an execution sequence, and an execution result obtained after the current task node is executed can update the task node set, where updating the task node set includes two update modes: updating task nodes in the task node set and updating the execution sequence of the task node set. Wherein, for the task node in the updated task node set, the method may include: deleting one or more task nodes in the task node set, newly adding one or more task nodes in the task node set, and replacing one task node in the task node set with another task node. Several examples of updating task nodes are listed below:
1) if the initial set of task nodes comprises in sequence in a first execution order: an M1 task node, an M2 task node, an M3 task node, and an M4 task node. Wherein, the M1 task node is a first task node, when the first task node is executed, an obtained execution result indicates that an M5 task node needs to be newly added, and the M5 task node is located behind the M1 task node, then the updated task node set sequentially includes according to a second execution order: an M1 task node, an M5 task node, an M2 task node, an M3 task node, and an M4 task node.
2) If the initial set of task nodes comprises in sequence in a first execution order: an M1 task node, an M2 task node, an M3 task node, and an M4 task node. Wherein, the M1 task node is a first task node, and after the first task node is executed, an obtained execution result indicates that the M3 task nodes need to be reduced, and then the updated task node set sequentially includes, according to a second execution order: an M1 task node, an M2 task node, and an M4 task node.
3) If the initial set of task nodes comprises in sequence in a first execution order: an M1 task node, an M2 task node, an M3 task node, and an M4 task node. Wherein, the M1 task node is a first task node, and after the first task node is executed, an obtained execution result indicates that the M2 task node needs to be replaced by the M6 task node, and the updated task node set sequentially includes, according to a second execution order: an M1 task node, an M6 task node, an M3 task node, and an M4 task node.
4) If the initial set of task nodes comprises in sequence in a first execution order: an M1 task node, an M2 task node, an M3 task node, and an M4 task node. Wherein, the M1 task node is a first task node, and when the first task node is executed, and an obtained execution result indicates that the order of the M4 task nodes needs to be adjusted to be behind the M1 task node, the updated task node set sequentially includes, according to a second execution order: an M1 task node, an M4 task node, an M2 task node, and an M3 task node.
The above situations all belong to the task node set needing to be updated, where updating the task node set represents that the first execution sequence of the task node set needs to be updated to the second execution sequence.
Step 306: obtaining an execution result corresponding to the first task node.
In the embodiment of the invention, after the user finishes executing the task corresponding to the first task node, the execution result corresponding to the first task node can be obtained. For example: the task corresponding to the first task node is to visit a department a, and then the execution result after the patient visits the department a is as follows: the doctor prescribes a sheet for x-ray film photography or a sheet for blood drawing test for the patient, etc.
Step 307: and generating a second task navigation path from the execution position of the first task node to the execution position of a second task node based on the execution result corresponding to the first task node.
In the embodiment of the present invention, a doctor may upload an execution result corresponding to a first task node to a hospital system, and the hospital system generates a second task navigation path from an execution location of the first task node to an execution location of a second task node based on the execution result corresponding to the first task node. The hospital system then sends the second task navigation path to the user to continue navigating the user. And the user updates the original first task navigation path into the second task navigation path and displays the second task navigation path on the indoor map.
Here, the second task node is a next task node after the first task node, that is, after the user has finished executing the task corresponding to the first task node, the user needs to execute the task corresponding to the second task node next.
In this embodiment of the present invention, the second task node may be a task node determined according to the first execution order, or may be a task node determined according to the updated second execution order.
In the embodiment of the present invention, the starting point of the second task navigation path is the execution location of the first task node (i.e., the current position of the user), the end point is the execution location of the second task node, and the user can be guided to the execution location corresponding to the second task node to execute the corresponding task through the second task navigation path.
In the embodiment of the invention, the navigation path is updated in real time until the user finishes all tasks in the task node set.
Fig. 4 is a fourth schematic flowchart of an indoor navigation method according to an embodiment of the present invention, as shown in fig. 4, the indoor navigation method includes the following steps:
step 401: and acquiring a target event.
In the embodiment of the invention, when a user enters a specific scene range, the indoor navigation map corresponding to the scene is acquired. The ways for the user to obtain the indoor navigation map include, but are not limited to, the following three ways: the first mode is as follows: and the user downloads the indoor navigation map from the server corresponding to the scene. The second mode is as follows: and the server corresponding to the scene pushes the indoor navigation map to the user, and the user selects to download the indoor navigation map. The third mode is as follows: the user can select a scanning mode to download the indoor navigation map of the scene.
In an embodiment, the user may store the downloaded indoor navigation map to the local, so that when the user enters the scene range again, the local indoor navigation map is directly used without downloading again.
In the above scheme, the scenario may be: hospitals, underground garages, and the like. Such scenarios are typically associated with certain events, such as: the hospital scenario is associated with a medical-related event and the underground garage scenario is associated with a parking-related event.
The embodiment of the invention explains the scheme by taking a hospital scene as an example, and the scene is not limited to a hospital. Based on the above, the target event can be a registration event, and after the user registers, the hospital system (realized through the server) is triggered to bind the case information of the user with the hospital navigation map, wherein the hospital navigation map is an indoor navigation map.
Step 402: generating a task node set associated with the target event based on the target event, wherein the task node set comprises at least one task node, and the task node at least comprises the following information: execution location, execution content; each task node in the set of task nodes has a first execution order.
In the embodiment of the present invention, each target event corresponds to a related task node set, each task node in the task node set has a first execution sequence, and taking the target event as a registration event as an example, the task node set corresponding to the registration event of the user a includes the following task nodes: the system comprises a first task node, a second task node, a third task node and a fourth task node; wherein the first task node includes the following information: visit a doctor in department A; the second task node includes the following information: testing in department B; the third task node includes: checkout in the department C; the fourth task node includes: take the medicine in department D.
In the above scheme, the first task node, the second task node, the third task node, and the fourth task node have a first execution sequence, that is, the first task node, the second task node, the third task node, and the fourth task node are sequentially executed. And, each task node includes an execution place and execution contents.
In the embodiment of the present invention, any task node in the task node set may have one execution location or a plurality of execution locations, and when the task node has a plurality of execution locations, the representative user may execute the same task at the plurality of locations, and at this time, the final execution location needs to be selected based on the thermal parameters of the personnel at each execution location. For example: the execution sites corresponding to the M1 task nodes are D1, D2 and D3, and the thermal parameters of the personnel of the D1 are as follows: the number of D1 persons was 10, the number of D2 persons was 20, and the number of D3 persons was 2. Selecting D3 to perform the task may allow the user to save queue time to perform the task because the number of people at D3 is minimal.
Step 403: the first task navigation path is generated based on a current location of the electronic device and an execution location of the first task node.
In the embodiment of the invention, in order to guide the user to the corresponding department to execute the corresponding task, a navigation path needs to be generated. Specifically, a current position of the electronic device is first obtained through the positioning system, and then a first task navigation path is generated based on the current position of the electronic device and an execution location of the first task node, where a starting point of the first task navigation path is the current position of the electronic device, and a terminal is the execution location of the first task node. Here, the first task node refers to a certain task node in the task node set, and the execution order of the first task node is located at the head of all task nodes, that is, a task that needs to be executed first by a user.
Step 404: marking the first task navigation path on an indoor map.
In the embodiment of the present invention, marking the first task navigation path on the indoor map specifically includes: the current position of the user is marked on the indoor map, the execution place of the first task node is marked, and in addition, a path from the current position of the user to the execution place of the first task node needs to be marked, and the path is used for guiding the user from the current position to the execution place of the first task node. When the user moves to the execution location of the first task node according to the first task navigation path, the first task navigation path is updated along with the current position of the user.
Step 405: determining an update task node based on an execution result corresponding to the first task node, wherein the content of the update task node at least comprises the following information: execution location, execution content; updating the set of task nodes based on the updated task nodes such that the first execution order of the set of task nodes is updated to a second execution order.
Taking a hospital scene as an example, a doctor can update the task nodes at any time, synchronize the updated task nodes to a hospital system, and the hospital system replans the task navigation path according to the updated task nodes. For example: after a doctor puts out a list of blood drawing tests, the task of the blood drawing tests is submitted to a hospital system, and an indoor navigation map automatically guides a user to a corresponding place for payment, blood drawing tests and the like.
In the embodiment of the invention, the execution result of each task node in the task node set can update the task node set. In specific implementation, each task node in the task node set has an execution sequence, and an execution result obtained after the current task node is executed can update the task node set, where updating the task node set includes two update modes: updating task nodes in the task node set and updating the execution sequence of the task node set. Wherein, for the task node in the updated task node set, the method may include: deleting one or more task nodes in the task node set, newly adding one or more task nodes in the task node set, and replacing one task node in the task node set with another task node. Several examples of updating task nodes are listed below:
1) if the initial set of task nodes comprises in sequence in a first execution order: an M1 task node, an M2 task node, an M3 task node, and an M4 task node. Wherein, the M1 task node is a first task node, when the first task node is executed, an obtained execution result indicates that an M5 task node needs to be newly added, and the M5 task node is located behind the M1 task node, then the updated task node set sequentially includes according to a second execution order: an M1 task node, an M5 task node, an M2 task node, an M3 task node, and an M4 task node.
2) If the initial set of task nodes comprises in sequence in a first execution order: an M1 task node, an M2 task node, an M3 task node, and an M4 task node. Wherein, the M1 task node is a first task node, and after the first task node is executed, an obtained execution result indicates that the M3 task nodes need to be reduced, and then the updated task node set sequentially includes, according to a second execution order: an M1 task node, an M2 task node, and an M4 task node.
3) If the initial set of task nodes comprises in sequence in a first execution order: an M1 task node, an M2 task node, an M3 task node, and an M4 task node. Wherein, the M1 task node is a first task node, and after the first task node is executed, an obtained execution result indicates that the M2 task node needs to be replaced by the M6 task node, and the updated task node set sequentially includes, according to a second execution order: an M1 task node, an M6 task node, an M3 task node, and an M4 task node.
4) If the initial set of task nodes comprises in sequence in a first execution order: an M1 task node, an M2 task node, an M3 task node, and an M4 task node. Wherein, the M1 task node is a first task node, and when the first task node is executed, and an obtained execution result indicates that the order of the M4 task nodes needs to be adjusted to be behind the M1 task node, the updated task node set sequentially includes, according to a second execution order: an M1 task node, an M4 task node, an M2 task node, and an M3 task node.
The above situations all belong to the task node set needing to be updated, where updating the task node set represents that the first execution sequence of the task node set needs to be updated to the second execution sequence.
Step 406: obtaining an execution result corresponding to the first task node.
In the embodiment of the invention, after the user finishes executing the task corresponding to the first task node, the execution result corresponding to the first task node can be obtained. For example: the task corresponding to the first task node is to visit a department a, and then the execution result after the patient visits the department a is as follows: the doctor prescribes a sheet for x-ray film photography or a sheet for blood drawing test for the patient, etc.
Step 407: and if the task nodes do not need to be updated based on the execution result of the first task, generating a second task navigation path from the execution place of the first task node to the execution place of a second task node according to the first execution sequence.
For example: if the initial set of task nodes comprises in sequence in a first execution order: an M1 task node, an M2 task node, an M3 task node, and an M4 task node. The M1 task node is a first task node, and when the first task node is executed and an obtained execution result indicates that the task node does not need to be updated, the second task node is an M2 task node according to a first execution sequence. Then, a navigation path from the M1 node to the M2 node is generated.
Step 408: and if the task nodes are determined to need to be updated based on the execution result of the first task, generating a second task navigation path from the execution place of the first task node to the execution place of the second task node according to the second execution sequence.
For example: if the initial set of task nodes comprises in sequence in a first execution order: an M1 task node, an M2 task node, an M3 task node, and an M4 task node. Wherein, the M1 task node is a first task node, and when the first task node is executed, and an obtained execution result indicates that the order of the M4 task nodes needs to be adjusted to be behind the M1 task node, the updated task node set sequentially includes, according to a second execution order: the M1 task node, the M4 task node, the M2 task node, and the M3 task node are, according to the second execution order, the second task node is the M4 task node. Then, a navigation path from the M1 node to the M4 node is generated.
In the embodiment of the present invention, a doctor may upload an execution result corresponding to a first task node to a hospital system, and the hospital system generates a second task navigation path from an execution location of the first task node to an execution location of a second task node based on the execution result corresponding to the first task node. The hospital system then sends the second task navigation path to the user to continue navigating the user. And the user updates the original first task navigation path into the second task navigation path and displays the second task navigation path on the indoor map.
Here, the second task node is a next task node after the first task node, that is, after the user has finished executing the task corresponding to the first task node, the user needs to execute the task corresponding to the second task node next.
In this embodiment of the present invention, the second task node may be a task node determined according to the first execution order, or may be a task node determined according to the updated second execution order.
In the embodiment of the present invention, the starting point of the second task navigation path is the execution location of the first task node (i.e., the current position of the user), the end point is the execution location of the second task node, and the user can be guided to the execution location corresponding to the second task node to execute the corresponding task through the second task navigation path.
In the embodiment of the invention, the navigation path is updated in real time until the user finishes all tasks in the task node set.
Fig. 5 is a schematic structural composition diagram of an electronic device according to an embodiment of the present invention, as shown in fig. 5, the electronic device includes:
a communication interface 51 for acquiring a target event;
a processor 52, configured to generate, based on the target event, a task node set associated with the target event, where the task node set includes at least one task node, and the task node includes at least the following information: execution location, execution content; each task node in the task node set has a first execution sequence; generating a first task navigation path based on a current location of the electronic device and an execution location of the first task node; marking the first task navigation path on an indoor map.
The processor 52 is further configured to obtain an execution result corresponding to the first task node; generating a second task navigation path from the execution place of the first task node to the execution place of a second task node based on the execution result corresponding to the first task node; and marking the second task navigation path on the indoor map.
The processor 52 is further configured to determine an update task node based on an execution result corresponding to the first task node, where the content of the update task node at least includes the following information: execution location, execution content; updating the set of task nodes based on the updated task nodes such that the first execution order of the set of task nodes is updated to a second execution order.
The processor 52 is further configured to generate a second task navigation path from the execution location of the first task node to the execution location of a second task node according to the first execution order if it is determined that the task node does not need to be updated based on the execution result of the first task; and if the task nodes are determined to need to be updated based on the execution result of the first task, generating a second task navigation path from the execution place of the first task node to the execution place of the second task node according to the second execution sequence.
The execution result of each task node in the task node set can update the task node set;
the processor 52 is further configured to select a final execution site based on the human thermal parameters of each execution site when any task node in the set of task nodes has a plurality of execution sites.
In the above solution, the electronic device may be implemented by a server.
It will be understood by those skilled in the art that the functions implemented by the units in the electronic device shown in fig. 5 can be understood by referring to the related description of the indoor navigation method.
Fig. 6 is a schematic structural composition diagram of an electronic device according to an embodiment of the present invention, and as shown in fig. 6, the electronic device includes:
and the communication interface 61 is used for acquiring the target event and sending the target event to the server. And receiving an indoor map sent by a server, wherein a first task navigation path is marked on the indoor map.
A display 62 for displaying the indoor map, wherein the indoor map is marked with a first task navigation path.
A processor 63 for obtaining an execution result corresponding to the first task node.
The communication interface 61 is further configured to send the execution result to a server; and receiving a second task navigation path sent by the server.
The display 62 is further configured to display the indoor map, wherein the second task navigation path is marked on the indoor map.
In the embodiment of the invention, the execution result of each task node in the task node set can update the task node set;
the processor 63 is further configured to select a final execution site based on the human thermal parameters of each execution site when any task node in the task node set has a plurality of execution sites.
In the above scheme, the electronic device may be implemented by a terminal.
It will be understood by those skilled in the art that the functions implemented by the units in the electronic device shown in fig. 6 can be understood by referring to the related description of the indoor navigation method.
The technical schemes described in the embodiments of the present invention can be combined arbitrarily without conflict.
In the embodiments provided in the present invention, it should be understood that the disclosed method and intelligent device may be implemented in other ways. The above-described device embodiments are merely illustrative, for example, the division of the unit is only a logical functional division, and there may be other division ways in actual implementation, such as: multiple units or components may be combined, or may be integrated into another system, or some features may be omitted, or not implemented. In addition, the coupling, direct coupling or communication connection between the components shown or discussed may be through some interfaces, and the indirect coupling or communication connection between the devices or units may be electrical, mechanical or other forms.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed on a plurality of network units; some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, all the functional units in the embodiments of the present invention may be integrated into one second processing unit, or each unit may be separately regarded as one unit, or two or more units may be integrated into one unit; the integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention.
Claims (8)
1. An indoor navigation method, characterized in that the method comprises:
acquiring a target event;
generating a task node set associated with the target event based on the target event, wherein the task node set comprises at least one task node, and the task node at least comprises the following information: execution location, execution content; each task node in the task node set has a first execution sequence;
generating a first task navigation path based on a current location of the electronic device and an execution location of the first task node;
marking the first task navigation path on an indoor map;
obtaining an execution result corresponding to the first task node;
generating a second task navigation path from the execution place of the first task node to the execution place of a second task node based on the execution result corresponding to the first task node; and each task node in the task node set which belongs to the second task navigation path has a second execution sequence.
2. The indoor navigation method according to claim 1, wherein before generating the second task navigation path from the execution location of the first task node to the execution location of the second task node based on the execution result corresponding to the first task node, the method further comprises:
determining an update task node based on an execution result corresponding to the first task node, wherein the content of the update task node at least comprises the following information: execution location, execution content;
updating the set of task nodes based on the updated task nodes such that the first execution order of the set of task nodes is updated to a second execution order.
3. The indoor navigation method according to claim 2, wherein the generating a second task navigation path from the execution location of the first task node to the execution location of a second task node based on the execution result corresponding to the first task node comprises:
if the task nodes do not need to be updated based on the execution result of the first task, generating a second task navigation path from the execution place of the first task node to the execution place of a second task node according to the first execution sequence;
and if the task nodes are determined to need to be updated based on the execution result of the first task, generating a second task navigation path from the execution place of the first task node to the execution place of the second task node according to the second execution sequence.
4. The indoor navigation method according to claim 1, wherein the execution result of each task node in the task node set can update the task node set; and/or the first and/or second light sources,
and when any task node in the task node set has a plurality of execution places, selecting a final execution place based on the personnel thermodynamic parameters of each execution place.
5. An electronic device, characterized in that the electronic device comprises:
the communication interface is used for acquiring a target event;
a processor configured to generate a task node set associated with the target event based on the target event, where the task node set includes at least one task node, and the task node includes at least the following information: execution location, execution content; each task node in the task node set has a first execution sequence; generating a first task navigation path based on a current location of the electronic device and an execution location of the first task node; marking the first task navigation path on an indoor map; the first task node is also used for obtaining an execution result corresponding to the first task node; generating a second task navigation path from the execution place of the first task node to the execution place of a second task node based on the execution result corresponding to the first task node; marking the second task navigation path on an indoor map; each task node in the task node set which belongs to the second task navigation path has a second execution sequence;
a display for displaying the indoor map.
6. The electronic device of claim 5, wherein the processor is further configured to determine an update task node based on the execution result corresponding to the first task node, and the content of the update task node comprises at least the following information: execution location, execution content; updating the set of task nodes based on the updated task nodes such that the first execution order of the set of task nodes is updated to a second execution order.
7. The electronic device of claim 6, wherein the processor is further configured to generate a second task navigation path from the execution location of the first task node to the execution location of a second task node in the first execution order if it is determined that the task node does not need to be updated based on the execution result of the first task; and if the task nodes are determined to need to be updated based on the execution result of the first task, generating a second task navigation path from the execution place of the first task node to the execution place of the second task node according to the second execution sequence.
8. The electronic device of claim 5, wherein the execution result of each task node in the set of task nodes is capable of updating the set of task nodes;
the processor is further configured to select a final execution site based on the human thermal parameters of each execution site when any one of the task nodes in the set of task nodes has a plurality of execution sites.
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| CN112229393B (en) * | 2020-10-09 | 2021-04-20 | 交通运输部科学研究院 | Navigation method and device based on organization process |
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