CN111081068A - Wearable device and obstacle avoidance method and system - Google Patents
Wearable device and obstacle avoidance method and system Download PDFInfo
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- CN111081068A CN111081068A CN201911382390.2A CN201911382390A CN111081068A CN 111081068 A CN111081068 A CN 111081068A CN 201911382390 A CN201911382390 A CN 201911382390A CN 111081068 A CN111081068 A CN 111081068A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/029—Location-based management or tracking services
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
Abstract
The application discloses a wearable device, and an obstacle avoidance method and system, wherein in the method, position information of the wearable device is collected; acquiring an obstacle avoidance area and a non-obstacle avoidance area; judging the switching state of the position information between an obstacle avoidance area and a non-obstacle avoidance area in real time; and opening or closing the obstacle avoidance function based on the conversion state of the position information, and after the obstacle avoidance function is opened, carrying out obstacle avoidance prompt based on the road condition information of the obstacle avoidance area. According to the obstacle avoidance method, whether the obstacle avoidance function of the wearable device is started or not is determined according to the position information of the wearable device, and after the obstacle avoidance function is started, obstacle avoidance prompt can be carried out based on road condition information of an obstacle avoidance area, so that convenience is brought to traveling of a user. The wearable equipment and obstacle avoidance system provided by the application also solve the corresponding technical problem.
Description
Technical Field
The application relates to the technical field of intelligent wearable equipment, in particular to wearable equipment and an obstacle avoidance method and system.
Background
Currently, in the traveling process of a user, such as in the traveling process at night, the user may have difficulty in determining road conditions due to less visible light; or, the user is difficult to determine the road condition due to eyesight problems such as myopia and the like, thereby bringing difficulty to the user when going out.
In summary, how to implement real-time detection of user location and road condition and prompt a user in real time is a problem to be solved urgently by those skilled in the art.
Disclosure of Invention
The utility model aims at providing a wearable equipment, it can solve to a certain extent and realize the technical problem that real-time detection of user's position and road conditions and carry out real-time suggestion to the user. The application also provides an obstacle avoidance method and system.
In order to achieve the above purpose, the present application provides the following technical solutions:
an obstacle avoidance method is applied to wearable equipment and comprises the following steps:
collecting location information of the wearable device;
acquiring an obstacle avoidance area and a non-obstacle avoidance area;
judging the switching state of the position information between the obstacle avoidance area and the non-obstacle avoidance area in real time;
opening or closing an obstacle avoidance function based on the conversion state of the position information;
and after the obstacle avoidance function is started, carrying out obstacle avoidance prompt based on the road condition information of the obstacle avoidance area.
Preferably, the turning on or off of the obstacle avoidance function based on the conversion state of the position information includes:
and judging whether the position information is in the non-obstacle avoidance area, if so, closing the obstacle avoidance function, and if not, opening the obstacle avoidance function.
Preferably, the starting of the obstacle avoidance function includes:
playing voice information whether to start an obstacle avoidance function;
analyzing the received obstacle avoidance function instruction information;
and if the obstacle avoidance function instruction information represents that the obstacle avoidance function is started, starting the obstacle avoidance function.
Preferably, after the obstacle avoidance function is turned off, the method further includes:
judging whether the non-obstacle avoidance area enters the obstacle avoidance area in real time based on the position information; if the judgment result is positive, the obstacle avoidance function is judged to be started, and if the judgment result is negative, the step of judging whether the non-obstacle avoidance area enters the obstacle avoidance area in real time based on the position information is returned to be executed.
Preferably, if the obstacle avoidance function instruction information indicates that the obstacle avoidance function is started, after the obstacle avoidance function is started, the method further includes:
and judging whether the obstacle avoidance area enters the non-obstacle avoidance area or not in real time based on the position information, if so, judging to close the obstacle avoidance function, and if not, returning to execute the step of judging whether the obstacle avoidance area enters the non-obstacle avoidance area or not in real time based on the position information.
Preferably, before the acquiring the location information of the wearable device, the method further includes:
acquiring and analyzing wearing state information of the wearable equipment;
if the wearing state information represents that the wearable equipment is in a wearing state, executing the step of acquiring the position information of the wearable equipment; and if the wearing state information represents that the wearable equipment is in the non-wearing state, ending.
A wearable device comprises a processor, a locator electrically connected with the processor and an information reminder;
the locator is used for acquiring the position information of the wearable equipment;
the processor is used for acquiring an obstacle avoidance area and a non-obstacle avoidance area; judging the switching state of the position information between the obstacle avoidance area and the non-obstacle avoidance area in real time; opening or closing an obstacle avoidance function based on the conversion state of the position information;
and the information reminder is used for carrying out obstacle avoidance prompting according to the road condition information of the obstacle avoidance area under the control of the processor.
Preferably, the system also comprises a road condition detector which is electrically connected with the processor and is used for acquiring road condition information; the types of the road condition detector comprise a radar, an infrared camera and a depth camera; the locator type includes a GPS navigation system.
Preferably, the information reminder comprises a voice player and/or an alarm;
be provided with the sound outlet that is used for voice broadcast on the wearable equipment.
An obstacle avoidance system is applied to wearable equipment, and comprises:
the first acquisition module is used for acquiring the position information of the wearable equipment;
the first acquisition module is used for acquiring an obstacle avoidance area and a non-obstacle avoidance area;
the first judgment module is used for judging the switching state of the position information between the obstacle avoidance area and the non-obstacle avoidance area in real time; opening or closing an obstacle avoidance function based on the conversion state of the position information; and after the obstacle avoidance function is started, obstacle avoidance prompt is carried out based on the road condition information of the obstacle avoidance area.
The obstacle avoidance method is applied to wearable equipment and used for collecting position information of the wearable equipment; acquiring an obstacle avoidance area and a non-obstacle avoidance area; judging the switching state of the position information between an obstacle avoidance area and a non-obstacle avoidance area in real time; and opening or closing the obstacle avoidance function based on the conversion state of the position information, and after the obstacle avoidance function is opened, carrying out obstacle avoidance prompt based on the road condition information of the obstacle avoidance area. According to the obstacle avoidance method, whether the obstacle avoidance function of the wearable device is started or not is determined according to the position information of the wearable device, and after the obstacle avoidance function is started, obstacle avoidance prompt can be carried out based on road condition information of an obstacle avoidance area, so that convenience is brought to traveling of a user. The wearable device, the obstacle avoidance system and the computer-readable storage medium solve the corresponding technical problems.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a wearable device provided in an embodiment of the present application;
fig. 2 is an appearance schematic diagram of an intelligent bracelet provided in an embodiment of the present application;
fig. 3 is a flowchart of an obstacle avoidance method according to an embodiment of the present disclosure;
fig. 4 is another flowchart of an obstacle avoidance method according to an embodiment of the present disclosure;
fig. 5 is a system block diagram of an obstacle avoidance system according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a wearable device according to an embodiment of the present disclosure.
The wearable device provided by the embodiment of the application can comprise a processor 12, a locator 14 electrically connected with the processor 12, a road condition detector 11 and an information reminder 13;
a locator 14 for collecting location information of the wearable device;
the road condition detector 11 is used for acquiring road condition information;
the processor 12 is configured to obtain an obstacle avoidance area and a non-obstacle avoidance area; judging the switching state of the position information between an obstacle avoidance area and a non-obstacle avoidance area in real time; starting or closing an obstacle avoidance function based on the conversion state of the position information;
and the information reminder 13 is used for carrying out obstacle avoidance prompting according to the road condition information of the obstacle avoidance area under the control of the processor.
In practical application, in order to ensure the integrity of the collected road condition information, a plurality of road condition detectors can be installed in the wearable device, and the road condition detectors can be installed at different positions of the wearable device, and the like. The process of the processor for performing obstacle avoidance prompting based on the road condition information of the obstacle avoidance area may be as follows: determining barrier information based on the road condition information, determining an obstacle avoidance route based on the barrier information and the road condition information, and controlling the information reminder to carry out obstacle avoidance prompt according to the obstacle avoidance route.
In a specific application scenario, when the wearable device provided by the application works, a locator of the wearable device can firstly acquire the position information of the wearable device; the processor judges whether the obstacle avoidance function is started or not based on the position information, controls the road condition detector to acquire road condition information if the obstacle avoidance function is started, determines obstacle information based on the road condition information, determines an obstacle avoidance route based on the obstacle information and the road condition information, and finally controls the information reminder to carry out obstacle avoidance prompt according to the obstacle avoidance route. In the process, the obstacle information is determined based on the road condition information, and the method for determining the obstacle avoidance route based on the obstacle information and the road condition information can refer to the prior art, which is not specifically limited herein. In addition, the types of the road condition detector, the locator and the information reminder can be determined according to actual needs.
The wearable device comprises a preset number of road condition detectors, a processor connected with each road condition detector, an information reminder connected with the processor, and a positioner connected with the processor; the locator is used for acquiring the position information of the wearable equipment; the road condition detector is used for collecting road condition information under the control of the processor; the processor is used for determining whether to start an obstacle avoidance function based on the position information; if so, determining barrier information based on the road condition information, and determining an obstacle avoidance route based on the barrier information and the road condition information; and the information reminder is used for carrying out obstacle avoidance prompting according to the obstacle avoidance route under the control of the processor. The wearable device provided by the application realizes the obstacle avoidance function by means of the locator, the road condition detector, the processor and the information reminder, and brings convenience for the trip of a user.
In the wearable device that this application embodiment provided, can gather road conditions information in order to guarantee the road conditions detector to guarantee the volume of road conditions detector as far as less, the type of road conditions detector can include radar, infrared camera, degree of depth camera etc.. Among them, the radar may be a micro radar or the like, and may be a radar or the like having a material recognition capability.
In the wearable device provided by the embodiment of the application, for the convenience of realizing the positioning function, the type of the positioner can comprise a GPS navigation system and the like. At this time, the wearable device may further implement a navigation function using a GPS navigation system, that is, the GPS navigation system may also be configured to: a navigation destination is received and a navigation route is provided.
In the wearable device provided by the embodiment of the application, when the user applies the wearable device, the working state of the wearable device may need to be switched, for example, when the wearable device is not worn, the wearable device is shut down, when the wearable device is worn, the wearable device is started, and the like, so that the process of applying the wearable device by the user is complicated, and therefore, in order to reduce the workload of the user for operating the wearable device, an infrared sensor connected with a processor may be further installed in the wearable device provided by the application; the infrared sensor is used for acquiring wearing state information of the wearable equipment and transmitting the wearing state information to the processor; the processor is further configured to: when the wearing state information represents that the wearable equipment is in a wearing state, the positioner is controlled to be in a working mode; when the wearing state information represents that the wearable device is in an unworn state, the positioner is controlled to be in a standby mode.
That is, after the wearable equipment that this application provided installs infrared sensor, the treater alright be in wearing the state according to infrared sensor judgement wearable equipment, if be in wearing the state, then the control locator is in mode, opens for wearable equipment and keeps away barrier function and do preparation, if not be in wearing the state, then the control locator continues to be in standby mode etc..
In practical application, when wearable equipment was intelligent bracelet, infrared sensor can gather and user's wrist distance within a definite time, judges whether intelligent bracelet is in with the help of this distance and wears etc..
It should be noted that the type of wearable device in this application can be determined according to actual need, for example, the wearable device can be smart band, smart glasses, smart watch, etc.
Referring to fig. 2, fig. 2 is an appearance schematic diagram of an intelligent bracelet according to an embodiment of the present application. In fig. 2, the smart band may include a band body 1, a band 2, a microphone 3, a charging interface 4, and a sound outlet 5. Wherein, road conditions detector, locator, treater, information reminiscences etc. can set up in bracelet body 1 etc..
In the wearable device provided by the embodiment of the present application, in order to facilitate the user to control the wearable device, a microphone connected to the processor, such as the microphone 3 in fig. 2, may also be installed on the wearable device. In this way, the user can send a voice command to the wearable device through the microphone, and control the wearable device by voice, such as navigating a destination through voice input.
In the wearable device provided by the embodiment of the application, in order to ensure wide application of the wearable device, the information reminder may include a voice player; correspondingly, in order to guarantee the voice broadcast effect of the wearable device, the wearable device can be further provided with a sound outlet for voice broadcast, such as the sound outlet 5 in the intelligent bracelet shown in fig. 2. Also, wearable equipment can be through voice broadcast's form to user transmission corresponding information, for example keep away the barrier through voice broadcast and remind, carry out route instruction etc. like this, the user that eyes are not good also can use the intelligent bracelet that this application provided.
In practical application, in order to further improve the information reminding effect of the wearable device provided by the application, the information reminder can further comprise an alarm and the like.
Referring to fig. 3, fig. 3 is a flowchart of an obstacle avoidance method according to an embodiment of the present disclosure.
The obstacle avoidance method provided by the embodiment of the application is applied to wearable equipment and can comprise the following steps:
step S101: location information of the wearable device is collected.
Step S102: and acquiring an obstacle avoidance area and a non-obstacle avoidance area.
Step S103: judging the switching state of the position information between an obstacle avoidance area and a non-obstacle avoidance area in real time; and opening or closing the obstacle avoidance function based on the conversion state of the position information, and after the obstacle avoidance function is opened, carrying out obstacle avoidance prompt based on the road condition information of the obstacle avoidance area.
That is, in the present application, the obstacle avoidance area and the non-obstacle avoidance area may be predefined, specifically, the obstacle avoidance area and the non-obstacle avoidance area may be predefined according to the user requirement, for example, the home of the user is predefined as the non-obstacle avoidance area, and the area other than the home of the user is predefined as the obstacle avoidance area. Afterwards, alright in order to gather wearable equipment's positional information, judge the switching state of positional information between keeping away the barrier region and keeping away the barrier region in real time, keep away opening or closing of barrier function based on positional information's switching state, and open and keep away after the barrier function, keep away the barrier suggestion based on keeping away the road conditions information in the barrier region, for example gather road conditions information, determine barrier information based on road conditions information, confirm to keep away the barrier route based on barrier information, road conditions information, and keep away the barrier suggestion according to keeping away the barrier route.
When the obstacle avoidance method provided by the embodiment of the application is applied to wearable equipment, the description of the corresponding steps can refer to the above embodiment, and is not repeated herein.
The obstacle avoidance method provided by the embodiment of the application is applied to wearable equipment and used for collecting position information of the wearable equipment; acquiring an obstacle avoidance area and a non-obstacle avoidance area; judging the switching state of the position information between an obstacle avoidance area and a non-obstacle avoidance area in real time; and opening or closing the obstacle avoidance function based on the conversion state of the position information, and after the obstacle avoidance function is opened, carrying out obstacle avoidance prompt based on the road condition information of the obstacle avoidance area. According to the obstacle avoidance method, whether the obstacle avoidance function of the wearable device is started or not is determined according to the position information of the wearable device, and after the obstacle avoidance function is started, obstacle avoidance prompt can be carried out based on road condition information of an obstacle avoidance area, so that convenience is brought to traveling of a user.
In the obstacle avoidance method provided by the embodiment of the application, in the process of determining whether to start the obstacle avoidance function based on the position information, whether the position information is in a non-obstacle avoidance area can be judged, if so, the obstacle avoidance function is closed, and if not, the obstacle avoidance function is started. That is, a non-obstacle avoidance area with an obstacle avoidance closing function may be set in the wearable device, and the non-obstacle avoidance area may be an area where a user is at home and the user frequently moves; and then, the wearable device judges whether the acquired position information is in a non-obstacle avoidance area, if so, the obstacle avoidance function is closed, and if not, the obstacle avoidance function is opened and the like. In practical application, the obstacle avoidance method and the like provided by the application can be executed all the time under the condition that the wearable device is always in a wearing state.
In the obstacle avoidance method provided by the embodiment of the application, in the process of determining whether to start the obstacle avoidance function based on the conversion state of the position information, in order to facilitate the user to control whether to start the obstacle avoidance function, whether the position information is in a non-obstacle avoidance area can be judged; if the position information is in the non-obstacle avoidance area, the obstacle avoidance function is closed; if the position information is in the obstacle avoidance area, playing voice information whether to start the obstacle avoidance function, analyzing the received obstacle avoidance function instruction information, if the obstacle avoidance function instruction information represents that the obstacle avoidance function is started, starting the obstacle avoidance function, and if the obstacle avoidance function instruction information represents that the obstacle avoidance function is closed, closing the obstacle avoidance function. In practical application, the obstacle avoidance method and the like provided by the application can be executed all the time under the condition that the wearable device is always in a wearing state.
In the obstacle avoidance method provided by the embodiment of the application, after the obstacle avoidance function is closed, whether the non-obstacle avoidance area enters the obstacle avoidance area or not can be judged in real time based on the position information, if yes, the obstacle avoidance function is judged to be opened, and if not, the step of judging whether the non-obstacle avoidance area enters the obstacle avoidance area or not in real time based on the position information is returned to be executed. Like this, as long as wearable equipment gets into keeps away the barrier region, alright in order opening and keep away the barrier function, if wearable equipment is in not keeping away the barrier region always, then also carry out real-time detection, improved and kept away the real-time of barrier detection.
In the obstacle avoidance method provided by the embodiment of the application, after the obstacle avoidance function is started, whether the obstacle avoidance area enters the non-obstacle avoidance area or not can be judged in real time based on the position information, if yes, the obstacle avoidance function is judged to be closed, and if not, the step of judging whether the obstacle avoidance area enters the non-obstacle avoidance area or not in real time based on the position information is returned to be executed. Like this, as long as intelligent bracelet has got into the non-obstacle avoidance area, alright in order to close the obstacle avoidance function.
Referring to fig. 4, fig. 4 is another flowchart of an obstacle avoidance method according to an embodiment of the present disclosure.
In practical application, the obstacle avoidance method provided by the embodiment of the application may include the following steps:
step S201: location information of the wearable device is collected.
Step S202: judging whether the position information is in a non-obstacle avoidance area; if the position information is in the non-obstacle avoidance area, step S203 is executed: if the position information is in the non-obstacle avoidance area, step S206 is executed.
Step S203: and closing the obstacle avoidance function and executing the step S204.
Step S204: judging whether the non-obstacle avoidance area enters the obstacle avoidance area in real time based on the position information, if so, executing step S205: and starting the obstacle avoidance function, and if not, returning to execute the step S204.
Step S206: and playing the voice information of whether the obstacle avoidance function is started or not, and analyzing the received instruction information of the obstacle avoidance function.
Step S207: and if the obstacle avoidance function instruction information represents that the obstacle avoidance function is started, starting the obstacle avoidance function, and executing the step S208.
Step S208: and judging whether the obstacle avoidance area enters a non-obstacle avoidance area or not in real time based on the position information, if so, executing the step S209: and closing the obstacle avoidance function, and if not, returning to execute the step S208.
Step S210: and if the obstacle avoidance function instruction information represents that the obstacle avoidance function is closed, closing the obstacle avoidance function, and executing the step S204.
In this embodiment, after the obstacle avoidance function is started, the road condition information can be collected, the obstacle information is determined based on the road condition information, the obstacle avoidance route is determined based on the obstacle information and the road condition information, and the obstacle avoidance prompt is performed according to the obstacle avoidance route.
In the obstacle avoidance method provided by the embodiment of the application, before the position information of the wearable device is collected, the wearing state information of the wearable device can be collected and analyzed; if the wearing state information represents that the wearable equipment is in a wearing state, executing a step of acquiring the position information of the wearable equipment; if the wearing state information represents that the wearable device is in the unworn state, the subsequent operation can be ended, and the like.
Referring to fig. 5, fig. 5 is a system block diagram of an obstacle avoidance system according to an embodiment of the present disclosure.
The obstacle avoidance system provided by the embodiment of the application is applied to wearable equipment, and can include:
the first acquisition module 101 is used for acquiring the position information of the wearable device;
the first obtaining module 102 is configured to obtain an obstacle avoidance area and a non-obstacle avoidance area;
the first judging module 103 is used for judging the switching state of the position information between the obstacle avoidance area and the non-obstacle avoidance area in real time; and opening or closing the obstacle avoidance function based on the conversion state of the position information, and after the obstacle avoidance function is opened, carrying out obstacle avoidance prompt based on the road condition information of the obstacle avoidance area.
When the obstacle avoidance system provided by the embodiment of the application is applied to wearable equipment, the description of the corresponding modules can refer to the above embodiment, and is not described herein again.
The computer-readable storage medium provided in the embodiments of the present application stores a computer program, and when the computer program is executed by a processor, the steps of the obstacle avoidance method described in any of the above embodiments are implemented.
The computer-readable storage media to which this application relates include Random Access Memory (RAM), memory, Read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage media known in the art.
For a description of a relevant part in an obstacle avoidance method, a system and a computer-readable storage medium provided in the embodiments of the present application, please refer to a detailed description of a corresponding part in a wearable device provided in the embodiments of the present application, which is not described herein again. In addition, parts of the above technical solutions provided in the embodiments of the present application, which are consistent with the implementation principles of corresponding technical solutions in the prior art, are not described in detail so as to avoid redundant description.
It is further noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. An obstacle avoidance method is applied to wearable equipment and comprises the following steps:
collecting location information of the wearable device;
acquiring an obstacle avoidance area and a non-obstacle avoidance area;
judging the switching state of the position information between the obstacle avoidance area and the non-obstacle avoidance area in real time;
opening or closing an obstacle avoidance function based on the conversion state of the position information;
and after the obstacle avoidance function is started, carrying out obstacle avoidance prompt based on the road condition information of the obstacle avoidance area.
2. The method according to claim 1, wherein the turning on or off of the obstacle avoidance function based on the transition state of the position information includes:
and judging whether the position information is in the non-obstacle avoidance area, if so, closing the obstacle avoidance function, and if not, opening the obstacle avoidance function.
3. The method of claim 2, wherein the activating the obstacle avoidance function comprises:
starting to play voice information whether to start an obstacle avoidance function;
analyzing the received obstacle avoidance function instruction information;
and if the obstacle avoidance function instruction information represents that the obstacle avoidance function is started, starting the obstacle avoidance function.
4. The method of claim 2, wherein after the closing the obstacle avoidance function, further comprising:
judging whether the non-obstacle avoidance area enters the obstacle avoidance area in real time based on the position information;
if the judgment result is positive, the obstacle avoidance function is judged to be started, and if the judgment result is negative, the step of judging whether the non-obstacle avoidance area enters the obstacle avoidance area in real time based on the position information is returned to be executed.
5. The method according to claim 3, wherein if the obstacle avoidance function instruction information indicates that the obstacle avoidance function is turned on, after turning on the obstacle avoidance function, the method further includes:
judging whether the obstacle avoidance area enters the non-obstacle avoidance area in real time based on the position information;
if the judgment result is positive, judging to close the obstacle avoidance function, and if the judgment result is negative, returning to the step of judging whether the obstacle avoidance area enters the non-obstacle avoidance area in real time based on the position information.
6. The method of any of claims 1 to 5, wherein prior to collecting the location information of the wearable device, further comprising:
acquiring and analyzing wearing state information of the wearable equipment;
if the wearing state information represents that the wearable equipment is in a wearing state, executing the step of acquiring the position information of the wearable equipment;
and if the wearing state information represents that the wearable equipment is in the non-wearing state, ending.
7. A wearable device is characterized by comprising a processor, a locator and an information reminder, wherein the locator is electrically connected with the processor;
the locator is used for acquiring the position information of the wearable equipment;
the processor is used for acquiring an obstacle avoidance area and a non-obstacle avoidance area; judging the switching state of the position information between the obstacle avoidance area and the non-obstacle avoidance area in real time; opening or closing an obstacle avoidance function based on the conversion state of the position information;
and the information reminder is used for carrying out obstacle avoidance prompting according to the road condition information of the obstacle avoidance area under the control of the processor.
8. The wearable device of claim 7, further comprising a traffic detector electrically connected to the processor for collecting traffic information; the road condition detector comprises a radar, an infrared camera and a depth camera, and the locator comprises a GPS navigation system.
9. The wearable device according to any of claims 7 to 8, wherein the information reminder comprises a voice player and/or an alarm;
be provided with the sound outlet that is used for voice broadcast on the wearable equipment.
10. The utility model provides an obstacle avoidance system which characterized in that is applied to wearable equipment, includes:
the first acquisition module is used for acquiring the position information of the wearable equipment;
the first acquisition module is used for acquiring an obstacle avoidance area and a non-obstacle avoidance area;
the first judgment module is used for judging the switching state of the position information between the obstacle avoidance area and the non-obstacle avoidance area in real time; opening or closing an obstacle avoidance function based on the conversion state of the position information;
and after the obstacle avoidance function is started, carrying out obstacle avoidance prompt based on the road condition information of the obstacle avoidance area.
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103247144A (en) * | 2012-02-07 | 2013-08-14 | 宇龙计算机通信科技(深圳)有限公司 | Traffic safety prompting method and mobile terminal |
| CN105759936A (en) * | 2016-02-02 | 2016-07-13 | 广东小天才科技有限公司 | Power-saving method and system for wearable electronic device |
| CN105786155A (en) * | 2016-02-22 | 2016-07-20 | 广东小天才科技有限公司 | Judgment method and system for wearing state of wearable device |
| CN106713639A (en) * | 2016-12-27 | 2017-05-24 | 宇龙计算机通信科技(深圳)有限公司 | Obstacle avoidance prompting method, obstacle avoidance prompting device and mobile terminal |
| CN107133572A (en) * | 2017-04-11 | 2017-09-05 | 北京小米移动软件有限公司 | Based on barrier prompt method, device and the terminal under user movement state |
| US20170332907A1 (en) * | 2016-05-18 | 2017-11-23 | Jarvish Inc. | Device for judging state of motion of a user |
| CN107783644A (en) * | 2016-08-28 | 2018-03-09 | 上海卓易电子科技有限公司 | Wearable device and its control method |
| CN110062332A (en) * | 2019-03-15 | 2019-07-26 | 无锡天脉聚源传媒科技有限公司 | A kind of old man anti-go astray from the group tracking, system and storage medium |
| CN110496018A (en) * | 2019-07-19 | 2019-11-26 | 努比亚技术有限公司 | Method, wearable device and the storage medium of wearable device guide blind person |
| CN110555987A (en) * | 2019-08-01 | 2019-12-10 | 宝能汽车有限公司 | wisdom wearing equipment |
-
2019
- 2019-12-27 CN CN201911382390.2A patent/CN111081068A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103247144A (en) * | 2012-02-07 | 2013-08-14 | 宇龙计算机通信科技(深圳)有限公司 | Traffic safety prompting method and mobile terminal |
| CN105759936A (en) * | 2016-02-02 | 2016-07-13 | 广东小天才科技有限公司 | Power-saving method and system for wearable electronic device |
| CN105786155A (en) * | 2016-02-22 | 2016-07-20 | 广东小天才科技有限公司 | Judgment method and system for wearing state of wearable device |
| US20170332907A1 (en) * | 2016-05-18 | 2017-11-23 | Jarvish Inc. | Device for judging state of motion of a user |
| CN107783644A (en) * | 2016-08-28 | 2018-03-09 | 上海卓易电子科技有限公司 | Wearable device and its control method |
| CN106713639A (en) * | 2016-12-27 | 2017-05-24 | 宇龙计算机通信科技(深圳)有限公司 | Obstacle avoidance prompting method, obstacle avoidance prompting device and mobile terminal |
| CN107133572A (en) * | 2017-04-11 | 2017-09-05 | 北京小米移动软件有限公司 | Based on barrier prompt method, device and the terminal under user movement state |
| CN110062332A (en) * | 2019-03-15 | 2019-07-26 | 无锡天脉聚源传媒科技有限公司 | A kind of old man anti-go astray from the group tracking, system and storage medium |
| CN110496018A (en) * | 2019-07-19 | 2019-11-26 | 努比亚技术有限公司 | Method, wearable device and the storage medium of wearable device guide blind person |
| CN110555987A (en) * | 2019-08-01 | 2019-12-10 | 宝能汽车有限公司 | wisdom wearing equipment |
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Application publication date: 20200428 |