CN107048569B - Intelligent shoe and sports information acquisition system and method - Google Patents
Intelligent shoe and sports information acquisition system and method Download PDFInfo
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- A—HUMAN NECESSITIES
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- A43B3/00—Footwear characterised by the shape or the use
- A43B3/34—Footwear characterised by the shape or the use with electrical or electronic arrangements
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Abstract
The patent application relates to an intelligent shoe, a sports information acquisition system and a method. The application relates to the field of intelligent wearable equipment, in particular to an information acquisition technology and method for intelligent shoes. An intelligent shoe comprises a power module, a control module, a pressure sensing module, a detection signal generating module, a detection signal receiving module and a communication module, wherein the pressure sensing module is used for sensing the pressure born by the intelligent shoe; the detection signal generation module is used for transmitting a detection signal; the detection signal receiving module is used for receiving the detection signal; the control module is used for controlling the detection signal generation module and the detection signal receiving module to work cooperatively according to the state of the pressure sensing module; the communication module is used for sending out parameters or states of the modules of the intelligent shoe; and the power supply module is used for providing working voltage for each module of the intelligent shoe.
Description
Technical Field
The application relates to the field of intelligent wearable equipment, in particular to an information acquisition technology and method for intelligent shoes.
Background
Shoes become one of the necessary equipments for daily life of people, and the shoes can not be separated from a pair of feet and meet various functions no matter in various sports such as climbing, walking, running and the like. With the large-scale popularization of various electronic products and the rapid development of miniaturization research, it becomes a feasible scheme for the electronic products to be embedded into common shoes or footwear. Through the electronization and the intellectualization of shoes, can provide many practical functions for shoes, provide new experience for the user. In prior art, intelligent shoes can provide functions such as meter step, health monitoring, nevertheless when the user at the in-process of different motion states, the comfort level requirement to shoes is different, and shoes among the prior art have the function singleness, can not satisfy the technical problem of user's comfort level demand.
Articles of footwear generally include two primary elements: an upper and a sole structure. The upper is often formed from various material elements (e.g., textiles, polymer sheet layers, foam layers, leather, synthetic leather) that are stitched or adhesively bonded together to form a void on the interior of the footwear for comfortably and securely receiving a foot. More particularly, the upper forms a structure that extends over instep and toe areas of the foot, along lateral and medial sides of the foot, and around a heel area of the foot. The upper may also incorporate a lacing system to adjust the fit of the footwear, as well as to allow the foot to enter and remove the foot from the void within the upper.
The Chinese patent application number is CN 201410646435.3, and the invention provides a human body kinetic energy power supply intelligent shoe based on piezoelectric materials. The invention discloses a human body kinetic energy power supply intelligent shoe based on piezoelectric materials, which comprises a shoe body and is characterized in that: the bottom of the shoe body is embedded with a piezoelectric power generation unit, the piezoelectric power generation unit is connected with a rechargeable battery through a voltage stabilizing filter, and the rechargeable battery is connected with an electric load. The wearable electronic device is continuously powered by using the biological kinetic energy of the human body, and an intelligent shoe product without external charging is realized. Meanwhile, various sensors are embedded into the shoe variety, so that rich functions are realized, including but not limited to: step counting, speed measurement, distance measurement, calorie consumption, heart rate, blood pressure, blood sugar, electrocardiogram, exercise posture monitoring, jumping height, jumping distance, positioning, route tracking, body feeling control, game control and the like.
The invention discloses a Chinese patent application number of CN201610170283.3, and relates to an intelligent running shoe and a charging method thereof, wherein the intelligent running shoe comprises the following components: the system comprises a power generation module, an electric energy management module and an intelligent module; the power generation module is used for generating electric energy when a user wearing the intelligent running shoes moves; the electric energy management module is connected between the power generation module and the intelligent module, and is used for storing electric energy and charging the intelligent module by using the electric energy; the intelligent module is used for recording information of a user, wherein the information comprises at least one of the following items of information: physiological characteristic information and geographic location information. Through this technical scheme, set up power module, electric energy management module and intelligent object in intelligence running shoes, wherein, power module can produce the electric energy when the user who dresses intelligence running shoes moves to charge for intelligent object through electric energy management module, charge for intelligent object promptly in user's motion process is automatic, thereby avoid taking place because of the problem that intelligent object electric quantity exhausts and can not play the effect of intelligence running shoes, promote user's use and experience.
Along with the popularization of intelligent bracelet and intelligent wrist-watch, people make statistics of the benefit of walking through intelligent bracelet and intelligent wrist-watch, heartbeat rate and sleep condition to can make statistics of these data. But few wearable products on the market record specific motion data.
Disclosure of Invention
This technical scheme provides an intelligent shoes, and it comprises power supply unit MCU, the sensor of receiving infrared light, infrared pilot lamp and WIFI module and pressure sensor. The units complete the functions of statistics and transmission of the bounce data of the athlete.
The invention is realized by the following technical scheme:
an intelligent shoe comprises a power module, a control module, a pressure sensing module, a detection signal generating module, a detection signal receiving module and a communication module,
the pressure sensing module is used for sensing the pressure born by the intelligent shoe;
the detection signal generation module is used for transmitting a detection signal;
the detection signal receiving module is used for receiving the detection signal;
the control module is used for controlling the detection signal generation module and the detection signal receiving module to work cooperatively according to the state of the pressure sensing module;
the communication module is used for sending out parameters or states of the modules of the intelligent shoe;
and the power supply module is used for providing working voltage for each module of the intelligent shoe.
Furthermore, the detection signal sent or received by the intelligent shoe is a visible light signal, an infrared signal or an ultrasonic signal. The infrared generator is an infrared light emitting diode.
Further, the intelligent shoe comprises a memory, a time module, an accelerometer and a gyroscope,
the accelerometer is used for sensing the linear acceleration of the intelligent shoe;
the gyroscope is used for sensing the angular speed of the intelligent shoe;
the time module is used for assisting in receiving time information of various sensed states or parameters determined by the intelligent shoe;
and the memory is used for storing various sensed states or parameters of the intelligent shoe.
Further, the intelligent shoes, the communication mode of communication module includes: a Bluetooth mode, a wifi mode, a lifi mode, an end-to-end direct communication mode, a 2G, 3G, 4G or 5G mobile communication mode.
The invention also provides an acquisition system for providing sports information based on the intelligent shoes, which comprises the following steps:
the intelligent shoe-based sports information acquisition system comprises a network device and/or a mobile terminal,
the mobile terminal is used for carrying out information interaction with the intelligent shoe after matching verification and inquiring information of each module in the intelligent shoe;
the network equipment is used for acquiring information of each module in the intelligent shoe from the intelligent shoe directly or indirectly from the mobile terminal, analyzing motion data of a user of the intelligent shoe, recording statistical information, giving suggestions or opinions, and sending the suggestions or opinions to the mobile terminal.
Further, the motion information acquisition system of the intelligent shoe comprises a storage module, a communication module and a statistical analysis module,
the communication module is used for carrying out communication interaction with the intelligent shoes and/or the mobile terminal;
the storage module is used for storing various state information or sports data reported by the intelligent shoes;
and the statistical analysis module is used for outputting statistical results according to the various state information or the motion data and giving motion opinions, prompts or suggestions.
Further, in the motion information acquiring system of the intelligent shoe, the mobile terminal is a mobile terminal such as a smart phone, a PAD, a PDA, or an intelligent wearable device.
The invention also provides a method for obtaining the sports information based on the sports data provided by the intelligent shoes, which comprises the following steps:
a method for obtaining sports information based on the intelligent shoe comprises the following steps:
s100: setting a normal pressure value of a pressure sensing module of the intelligent shoe as the weight of a user;
s200: when the pressure value of the pressure sensing module is suddenly increased to 1.5-2 times of the weight value, the control module of the intelligent shoe is changed into a working mode from a standby mode;
s300: when the pressure value of the pressure sensing module is 0, the control module triggers the detection signal generation module and the detection signal receiving module of the intelligent shoe to cooperatively work;
s400: the detection signal generation module transmits a detection signal, and the detection signal receiving module receives the detection signal reflected by the ground;
s500: and when the pressure value of the pressure sensing module is not 0, the control module stops the work of the detection signal generation module and the detection signal receiving module.
Further, the motion information acquiring method includes, after the step S200, the steps of:
s210: the accelerometer senses the linear acceleration of the intelligent shoe;
s220: the gyroscope senses the angular velocity of the intelligent shoe.
Further, the motion information acquiring method includes, after the step S500, the following steps:
s600: the control module receives and counts the linear acceleration, the angular speed, the ground clearance time and/or the ground clearance height of the intelligent shoe in the process of leaving the ground to returning to the ground;
s610: and the control module screens and separates out a maximum value from the ground clearance height and the ground clearance time, the linear acceleration and the angular speed corresponding to the maximum value.
The invention has at least one of the following beneficial effects:
1. the invention overcomes the technical problem that the original shoes can not obtain the sports information of athletes.
2. The intelligent shoe provided by the invention can obtain the highest ground clearance, namely the bounce height of the user by sensing the air staying time of the user.
3. The intelligent shoe provided by the invention can provide bounce height exercise information for a user, and can also provide time information of staying in the air, acceleration information and rotation speed (angular velocity information) of the foot in motion.
4. The intelligent shoe disclosed by the invention has the advantages of high intelligent degree, strong reliability and wide application range, can acquire the motion information data which is difficult to acquire before, can improve the motion capability of a user, and can improve the user experience of the user.
Drawings
The invention is described in further detail below with reference to the following figures and detailed description:
FIG. 1 is a schematic view of a smart shoe module according to a first embodiment of the present invention;
FIG. 2 is a schematic flow chart of a first embodiment of the present invention;
FIG. 3 is a system diagram illustrating a second embodiment of the present invention;
FIG. 4 is a schematic view of a smart shoe module according to a third embodiment of the present invention;
FIG. 5 is a flow chart illustrating a third embodiment of the present invention.
Description of the reference numerals
The intelligent shoe comprises an intelligent shoe 100, a power supply module 110, a memory 120, a control module 130, a pressure sensor 140, a detection signal generation module 150, a detection signal receiving module 155, a communication module 160, an accelerometer 170, a gyroscope 180, a time module 190, a network device 200 and a mobile terminal 300.
Detailed Description
In order to more clearly illustrate embodiments of the present invention or technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is apparent that the following description and the drawings are illustrative of the present invention and should not be construed as limiting the present invention. The following description describes numerous specific details to facilitate an understanding of the invention. However, in certain instances, well-known or conventional details are not described in order to meet the requirements of brevity.
In a typical computing hardware configuration of the present application, the client/terminal, the network device, and the trusted party each include one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The client, the mobile terminal or the network equipment comprise a processor which comprises a single-core processor or a multi-core processor. A processor may also be referred to as one or more microprocessors, Central Processing Units (CPUs), and the like. More specifically, the processor may be a Complex Instruction Set Computing (CISC) microprocessor, Reduced Instruction Set Computing (RISC) microprocessor, Very Long Instruction Word (VLIW) microprocessor, processor implementing other instruction sets, or processors implementing a combination of instruction sets. The processor may also be one or more special-purpose processors, such as an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA), a Digital Signal Processor (DSP), a network processor, a graphics processor, a network processor, a communications processor, a cryptographic processor, a coprocessor, an embedded processor, or any other type of logic component capable of processing instructions. The processor is configured to execute the instructions of the operations and steps discussed herein.
The client, mobile terminal or network device of the present invention includes a memory for storing large data, and may include one or more volatile memory devices such as Random Access Memory (RAM), dynamic RAM (dram), synchronous dram (sdram), static RAM (sram), or other types of memory devices. The memory may store information, including sequences of instructions that are executed by the processor or any other device. For example, executable code and/or data for various operating systems, device drivers, firmware (e.g., input output basic system or BIOS), and/or application programs may be loaded into memory and executed by the processor.
The operating system of the client, the mobile terminal or the network device in the present invention may be any type of operating system, such as Windows, Windows Phone, IOS, Android, Linux, Unix operating system, or other real-time or embedded operating systems such as VxWorks.
In order to more clearly illustrate embodiments of the present invention or technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is apparent that the following description and the drawings are illustrative of the present invention and should not be construed as limiting the present invention. The following description describes numerous specific details to facilitate an understanding of the invention. However, in certain instances, well-known or conventional details are not described in order to meet the requirements of brevity. The apparatus/system and method of the present invention are described in the following examples:
first embodiment
Fig. 1 is a schematic view of a smart shoe module according to a first embodiment of the present invention:
a smart shoe 100 comprising a power module 110, a control module 130, a pressure sensing module 140, a detection signal generating module 150, a detection signal receiving module 155 and a communication module 160,
the pressure sensing module 140 is used for sensing the pressure borne by the intelligent shoe 100;
the detection signal generation module 150 is configured to transmit a detection signal;
the probe signal receiving module 155 is configured to receive the probe signal;
the control module 130 is configured to control the detection signal generating module 150 and the detection signal receiving module 155 to cooperatively work according to the state of the pressure sensing module 140;
the communication module 160 is used for sending out parameters or states of the modules of the intelligent shoe;
the power module 120 is configured to provide operating voltage to each module of the smart shoe.
Preferably, the detection signal sent or received by the intelligent shoe is an infrared or ultrasonic signal. The infrared generator is an infrared light emitting diode.
Preferably, the smart shoe, which includes a memory 120, a time module 190, an accelerometer 170 and a gyroscope 180,
the accelerometer 170 is used for sensing the linear acceleration of the intelligent shoe 100;
the gyroscope 180 is used for sensing the angular speed of the intelligent shoe 100;
a time module 190 for assisting in receiving time information of the various sensed states or parameters determined by the smart shoe;
the memory 120 is used for storing various sensed states or parameters of the intelligent shoe.
The principle of obtaining the bounce height information of the user is as follows, when the user jumps up, the user can stay at the highest position in the air for a short time, the walking distance of the light wave is from the sole to the ground, and then from the ground to the sole, and then the bounce height of the user is half of the walking distance of the light wave. The time during which the light wave travels is the time from the emission of the probe signal generation module 150 to the reception of the probe signal reception module 155. The accelerometer 170 can provide acceleration information of the foot of the user in motion; the gyroscope 180 provides the rotation speed (angular velocity information) in the movement of the user.
Preferably, in the intelligent shoe, the communication module 160 communicates in a manner including: a Bluetooth mode, a wifi mode, a lifi mode, an end-to-end direct communication mode, a 2G, 3G, 4G or 5G mobile communication mode.
The embodiment also provides a method for obtaining sports information based on the sports data provided by the intelligent shoes, as shown in fig. 2, which is a schematic flow chart of the first embodiment of the present invention:
a method for obtaining sports information based on the intelligent shoe comprises the following steps:
s100: setting a normal pressure value of a pressure sensing module of the intelligent shoe as the weight of a user;
s200: when the pressure value sensed by the pressure sensing module is suddenly increased to 1.5-2 times of the weight value, the control module of the intelligent shoe is changed into a working mode from a standby mode;
s300: when the pressure value sensed by the pressure sensing module is 0, the control module triggers the detection signal generation module and the detection signal receiving module of the intelligent shoe to cooperatively work;
s400: the detection signal generation module transmits a detection signal, and the detection signal receiving module receives the detection signal reflected by the ground;
s500: and when the pressure value sensed by the pressure sensing module is not 0, the control module stops the work of the detection signal generation module and the detection signal receiving module.
Preferably, the motion information acquiring method includes, after the step S200, the following steps:
s210: the accelerometer senses the linear acceleration of the intelligent shoe;
s220: the gyroscope senses the angular velocity of the intelligent shoe.
Preferably, the motion information acquiring method includes, after the step S500, the following steps:
s600: the control module receives and counts the linear acceleration, the angular speed, the ground clearance time and/or the ground clearance height of the intelligent shoe in the process of leaving the ground to returning to the ground;
s610: and the control module screens and separates out a maximum value from the ground clearance height and the ground clearance time, the linear acceleration and the angular speed corresponding to the maximum value.
Second embodiment
On the basis of the first embodiment, as shown in fig. 3, which is a schematic structural diagram of a system according to a second embodiment of the present invention, the motion information acquiring system based on the intelligent shoe further includes a network device 200 and/or a mobile terminal 300,
the mobile terminal 300 is configured to perform information interaction with the intelligent shoe after matching verification, and query information of each module in the intelligent shoe 100;
the network device 200 is configured to obtain information of each module in the intelligent shoe 100 directly from the intelligent shoe 100 or indirectly from the mobile terminal 300, analyze the motion data of the user of the intelligent shoe 100, and record statistical information.
Preferably, the motion information acquiring system of the intelligent shoe, the network device 200 includes a storage module, a communication module and a statistical analysis module,
the communication module is used for performing communication interaction with the intelligent shoe 100 and/or the mobile terminal 300;
the storage module is configured to store various pieces of state information or motion data reported by the smart shoe 100;
and the statistical analysis module is used for outputting statistical results according to the various state information or the motion data and giving motion opinions, prompts or suggestions.
Preferably, in the motion information acquiring system for the smart shoe, the mobile terminal 300 is a mobile terminal such as a smart phone, a PAD, a PDA, or a smart wearable device.
On the basis of the first embodiment, the method for acquiring the motion information based on the intelligent shoe is further optimized, and the method comprises the following steps:
the mobile intelligent terminal acquires various state information or motion data reported by the intelligent shoe;
the network equipment acquires information of each module in the intelligent shoe from the intelligent shoe directly or indirectly from the mobile terminal, and is used for analyzing the motion data of the user of the intelligent shoe, recording statistical information, giving suggestions or opinions and sending the suggestions or opinions to the mobile terminal.
Third embodiment
Most of intelligent shoes on the existing market are researched and developed aiming at the directions of positioning or comfort degree of the shoes and the like, and few data aiming at specific sports are carried out. The invention aims to design an intelligent shoe which can record the bounce height of an athlete during playing a ball and record the bounce height so that the athlete can know the bounce state of the athlete during playing the ball conveniently.
Intelligent (basketball, football and the like) shoes are composed of a power supply unit MCU, a sensor for receiving infrared light, an infrared indicating lamp, a WIFI module and a pressure sensor. The units complete the functions of statistics and transmission of the bounce data of the athlete. A schematic diagram of the intelligent shoe system for counting the bounce function of the athlete is shown in fig. 4, which is a schematic diagram of an intelligent shoe module according to a third embodiment of the present invention.
The MCU is a single chip microcomputer (Microcontroller Unit) which is called MCU for short in our daily life. It integrates the inner processor (CPU), the memory (RAM, ROM), the counter and the I/O port into one integrated chip. On the basis of the hardware circuit, data to be processed, a calculation method, steps and operation commands are compiled into programs and stored in an MCU internal or external memory, and the MCU can be automatically and continuously taken out of the memory and executed during operation.
For example, a basketball player turns on a basketball shoe in a sport mode before playing basketball, the pressure sensor 140 receives a sudden increase of the sole pressure during a bounce, the MCU130 sends an instruction to the infrared indicator 150 at the bottom of the basketball shoe 100 and sends infrared light to the ground, the infrared light reaches the ground and is emitted, the sensor 155 at the bottom, which receives the infrared light, receives the reflected infrared light, the MCU130 continuously calculates the bounce height according to the reflection time of the infrared light, and finally records the highest value of the bounce during the bounce. The smart basketball shoe 100 transmits the bounce data to the smart watch or bracelet 300 through the WIFI module 160, and then may share the statistics to the circle of friends. A flowchart of the intelligent (basketball, football, etc.) shoe system for counting the bouncing function of the athlete is shown in fig. 5, which is a flowchart of a third embodiment of the present invention.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned. Furthermore, it is obvious that the word "comprising" does not exclude other elements or steps, and the singular does not exclude the plural. A plurality of units or means recited in the apparatus claims may also be implemented by one unit or means in software or hardware. The terms first, second, etc. are used to denote names, but not any particular order.
Claims (8)
1. An intelligent shoe is characterized by comprising a power module, a control module, a pressure sensing module, a detection signal generating module, a detection signal receiving module, a communication module, a memory, a time module, an accelerometer and a gyroscope,
the pressure sensing module is used for sensing the pressure born by the intelligent shoe;
the detection signal generation module is used for transmitting a detection signal;
the detection signal receiving module is used for receiving the detection signal;
the control module is used for controlling the detection signal generation module and the detection signal receiving module to cooperatively work according to the state of the pressure sensing module, and analyzing to obtain the maximum ground clearance and corresponding ground clearance time, linear acceleration and angular velocity; the method specifically comprises the following steps: when the pressure value of the pressure sensing module is 0, the control module triggers the detection signal generation module and the detection signal receiving module of the intelligent shoe to cooperatively work; the detection signal generation module transmits a detection signal, and the detection signal receiving module receives the detection signal reflected by the ground; when the pressure value of the pressure sensing module is not 0, the control module stops the work of the detection signal generation module and the detection signal receiving module; the control module receives and counts the linear acceleration, the angular speed, the ground clearance time and/or the ground clearance height of the intelligent shoe in the process of leaving the ground to returning to the ground; the control module screens and separates out a maximum value from the ground clearance height, and the ground clearance time, the linear acceleration and the angular velocity corresponding to the maximum value;
the communication module is used for sending out parameters or states of the modules of the intelligent shoe;
the power supply module is used for providing working voltage for each module of the intelligent shoe;
the accelerometer is used for sensing the linear acceleration of the intelligent shoe;
the gyroscope is used for sensing the angular speed of the intelligent shoe;
the time module is used for assisting in receiving time information of various sensed states or parameters determined by the intelligent shoe;
and the memory is used for storing various sensed states or parameters of the intelligent shoe.
2. The intelligent shoe according to claim 1, wherein the detection signal sent or received is a visible light, infrared or ultrasonic signal.
3. The intelligent shoe according to claim 1, wherein the communication mode of the communication module comprises: a Bluetooth mode, a wifi mode, a lifi mode, an end-to-end direct communication mode, a 2G, 3G, 4G or 5G mobile communication mode.
4. The sports information acquisition system of the intelligent shoes based on claim 1, which is characterized in that the sports information acquisition system of the intelligent shoes comprises network equipment and/or a mobile terminal,
the mobile terminal is used for carrying out information interaction with the intelligent shoe after matching verification and inquiring information of each module in the intelligent shoe;
the network equipment is used for directly acquiring information of each module in the intelligent shoe from the intelligent shoe or indirectly acquiring information of each module from the mobile terminal, analyzing the motion data of a user of the intelligent shoe and recording statistical information.
5. The intelligent shoe motion information acquisition system according to claim 4, wherein the network device includes a storage module, a communication module, and a statistical analysis module,
the communication module is used for carrying out communication interaction with the intelligent shoes and/or the mobile terminal;
the storage module is used for storing various state information or sports data reported by the intelligent shoes;
and the statistical analysis module is used for outputting statistical results according to the various state information or the motion data.
6. The system for acquiring exercise information of smart shoes according to claim 4, wherein the mobile terminal is a smart phone, a PAD, a PDA or a smart wearable device.
7. A method for obtaining sports information based on the intelligent shoe as claimed in claim 1, wherein the method comprises the following steps:
s100: setting a normal pressure value of a pressure sensing module of the intelligent shoe as the weight of a user;
s200: when the pressure value of the pressure sensing module is suddenly increased to 1.5-2 times of the weight value of the body weight, the control module of the intelligent shoe is changed from a standby mode to a working mode;
s300: when the pressure value of the pressure sensing module is 0, the control module triggers the detection signal generation module and the detection signal receiving module of the intelligent shoe to cooperatively work;
s400: the detection signal generation module transmits a detection signal, and the detection signal receiving module receives the detection signal reflected by the ground;
s500: when the pressure value of the pressure sensing module is not 0, the control module stops the work of the detection signal generation module and the detection signal receiving module;
s600: the control module receives and counts the linear acceleration, the angular speed, the ground clearance time and/or the ground clearance height of the intelligent shoe in the process of leaving the ground to returning to the ground;
s610: and the control module screens and separates out a maximum value from the ground clearance height and the ground clearance time, the linear acceleration and the angular speed corresponding to the maximum value.
8. The motion information acquiring method according to claim 7, wherein the step S200 is followed by the steps of:
s210: the accelerometer senses the linear acceleration of the intelligent shoe;
s220: the gyroscope senses the angular velocity of the intelligent shoe.
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| CN201710206399.2A CN107048569B (en) | 2017-03-31 | 2017-03-31 | Intelligent shoe and sports information acquisition system and method |
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| CN201710206399.2A CN107048569B (en) | 2017-03-31 | 2017-03-31 | Intelligent shoe and sports information acquisition system and method |
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| CN107048569B true CN107048569B (en) | 2020-12-15 |
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| CN108851321A (en) * | 2018-07-17 | 2018-11-23 | 贵州大学 | A kind of Intelligent weight data acquisition shoes and its collecting method |
| CN110404270A (en) * | 2019-07-12 | 2019-11-05 | 武汉市龙五物联网络科技有限公司 | Virtual game scene application method based on intelligence running chip |
| CN111616461A (en) * | 2020-06-11 | 2020-09-04 | 宁波大学 | Intelligent running shoe with knee joint injury early warning function and control method thereof |
| CN111912410A (en) * | 2020-07-14 | 2020-11-10 | 浙江万物智联科技有限公司 | Intelligent shoe wearing state detection method and system |
| CN113768495B (en) * | 2021-08-06 | 2023-03-31 | 同济大学 | Intelligent terminal integrating walking gait, environment information sensing and feedback functions |
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