CN113324559B - Motion step counting method and device and air treatment equipment - Google Patents
Motion step counting method and device and air treatment equipment Download PDFInfo
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- CN113324559B CN113324559B CN202110507691.4A CN202110507691A CN113324559B CN 113324559 B CN113324559 B CN 113324559B CN 202110507691 A CN202110507691 A CN 202110507691A CN 113324559 B CN113324559 B CN 113324559B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C22/00—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/50—Systems of measurement based on relative movement of target
- G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/50—Systems of measurement based on relative movement of target
- G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
- G01S13/589—Velocity or trajectory determination systems; Sense-of-movement determination systems measuring the velocity vector
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Abstract
The invention provides a step counting method and a step counting device for an exercise and air treatment equipment, wherein the step counting method for the exercise comprises the following steps: acquiring motion parameters of target personnel in a target area; monitoring a first motion track of a target person in a target area; and obtaining the movement steps of the target person according to the movement parameters of the target person in the target area and the first movement track of the target person in the target area. According to the embodiment of the invention, the movement parameters of the target person in the target area are obtained, and the first movement track of the target person in the target area is monitored, so that the movement step number of the target person can be obtained according to the first movement track of the target person in the target area and the movement parameters of the target person; meanwhile, the motion step counting method is high in intelligence, and user experience is improved.
Description
Technical Field
The invention relates to the technical field of air treatment equipment, in particular to a control method and device of air treatment equipment and the air treatment equipment.
Background
With the development of society and the increasing living standard of people, people often choose to monitor the physical health of people through exercise data, especially the elderly, and the health is influenced by insufficient exercise or excessive exercise. For convenience, the elderly often choose to walk indoors, either to exercise or to reduce their personal concerns.
In the prior art, the monitoring of the motion data is realized by mobile electronic devices, such as a mobile phone and a bracelet. However, the mobile phone is complex to operate for special people, and the traditional sports bracelet also has the problem of inconvenience in wearing.
Disclosure of Invention
The invention provides a step counting method and device for sports and air processing equipment, and aims to solve the problem that special people cannot monitor sports data by mobile electronic equipment in the prior art.
The invention provides a step counting method for sports, which comprises the following steps: acquiring motion parameters of target personnel in a target area; monitoring a first motion track of a target person in a target area; and obtaining the movement steps of the target person according to the movement parameters of the target person in the target area and the first movement track of the target person in the target area.
According to the step counting method for the sports provided by the invention, the step of acquiring the motion parameters of the target person in the target area specifically comprises the following steps: and acquiring the stride of the target person in the target area.
According to the step counting method for the sports provided by the invention, the step of the target person in the target area is acquired by the following steps: setting the preset speed and the preset stride of the participators; acquiring the movement speed of a target person in a target area; and acquiring the stride of the target person according to the movement speed of the target person in the target area and the preset speed and the preset stride of the target person.
According to the step counting method for the sports provided by the invention, the step of the target person in the target area is acquired by the following steps: setting a preset outline and a preset stride of a participant; acquiring the outline of a target person in a target area; and acquiring the stride of the target person according to the contour of the target person in the target area and the preset contour and the preset stride of the target person.
According to the step counting method for the sports provided by the invention, the step of obtaining the moving speed of the target person in the target area further comprises the following steps: setting a preset time; acquiring a second motion track of the target person within the preset continuous motion time; and acquiring the movement speed of the target person in the target area according to the second movement track of the target person within the continuous movement preset time and the preset time.
According to the step counting method for the sports, the step counting method for obtaining the step length of the target person in the target area comprises the following steps: acquiring a third motion track of the target person moving a plurality of motion positions; and calculating the stride of the target person in the target area according to the third motion trail and the number of the moving motion positions of the target person.
According to the step counting method for the movement provided by the invention, the step of monitoring the first movement track of the target person in the target area comprises the following steps: acquiring spatial position data in a target area; acquiring real-time movement position data of a target person in a target area; and acquiring a first motion track of the target person in the target area according to the spatial position data in the target area and the real-time motion position data of the target person in the target area.
The present invention also provides an exercise pedometer device, comprising: an acquisition module: the system comprises a motion parameter acquisition unit, a motion parameter acquisition unit and a motion parameter acquisition unit, wherein the motion parameter acquisition unit is used for acquiring motion parameters of a target person in a target area; a monitoring module: the monitoring system is used for monitoring a first motion track of a target person in a target area; a calculation module: and the step number of the target person is obtained according to the motion parameters of the target person in the target area and the first motion track of the target person in the target area.
The invention also provides air treatment equipment comprising the motion step counting device, wherein the monitoring module further comprises a radar sensor.
The invention also provides an electronic device, which comprises a memory, a processor and a computer program stored on the memory and capable of running on the processor, wherein the processor realizes the steps of any one of the motion step counting methods when executing the program.
According to the motion step counting method, the motion step counting device and the air processing equipment, the motion parameters of the target person in the target area are obtained, the first motion track of the target person in the target area is monitored, and the number of the motion steps of the target person can be obtained according to the first motion track of the target person in the target area and the motion parameters of the target person; meanwhile, the motion step counting method is high in intelligence, and user experience is improved.
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In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic flow chart of a step counting method for exercise provided by the present invention;
FIG. 2 is a logic diagram of a step counting method for exercise provided by the present invention;
FIG. 3 is a schematic diagram of an apparatus for a step-counting method according to the present invention;
FIG. 4 is a schematic view of an air treatment device according to the present invention;
FIG. 5 is a schematic structural diagram of an electronic device according to the present invention;
reference numerals are as follows:
1: an air treatment device; 2: a radar sensor; 3: a display panel; 4: a front panel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.
A step-counting exercise method, apparatus and air-handling equipment according to the present invention will be described with reference to fig. 1 to 3.
Referring to fig. 1, an embodiment of the present invention provides an athletic step counting method, including: s1, obtaining motion parameters of target personnel in a target area; s2, monitoring a first motion track of a target person in a target area; and S3, obtaining the movement steps of the target person according to the movement parameters of the target person in the target area and the first movement track of the target person in the target area.
And S1, acquiring the motion parameters of the target person in the target area. The target area in the invention refers to an area where a user moves, and the target area can be one indoor room or a plurality of indoor rooms, and can also be an outdoor designated area; the target person refers to a person moving within the target area.
S2, monitoring a first motion track of the target person in the target area. Specifically, when the target person moves in the target area, the movement of the target person in the target area can be monitored in real time to obtain a movement track of the target person in the target area, wherein the first movement track is a movement track of the target person in the target area in the whole process from the initial movement stage to the end of movement.
And S3, obtaining the movement steps of the target person according to the movement parameters of the target person in the target area and the first movement track of the target person in the target area. Specifically, the movement step number of the target person is obtained by calculating the movement parameters of the target person in the target area and the first movement track of the corresponding target person in the target area.
In one embodiment, the first motion trajectory of the target person within the target area corresponds to the motion parameters of the target person within the target area, that is, the first motion trajectory of the first target person within the target area corresponds to the motion parameters of the first target person within the target area; and obtaining the number of movement steps of the target person in the target area by calculating the movement parameters of the target person in the target area and the first movement track in the target area.
According to the embodiment of the invention, the motion parameters of the target person in the target area are obtained, the first motion track of the target person in the target area is monitored, and the number of the motion steps of the target person can be obtained according to the first motion track of the target person in the target area and the motion parameters of the target person; meanwhile, the motion step counting method is high in intelligence, and user experience is improved.
The method is particularly suitable for old people and the like who are inconvenient to wear intelligent equipment and carry out motion step counting of intelligent operators, and realizes the attention to the motion of the people; the step counting method for the sports can liberate manpower, does not need to wear equipment or manually operate in the process of sports, and can realize sports monitoring.
On the basis of the foregoing embodiment, further, in S1, the acquiring the motion parameter of the target person in the target area specifically includes: and S11, acquiring the stride of the target person in the target area. Wherein, stride is the distance of one step, can calculate with the center of foot. After the target person steps forward or backward, the distance between the centers of the feet is the stride of the user. The calculation may be performed at other parts of the foot, and is not particularly limited.
According to the embodiment of the invention, the movement step number of the target person is calculated according to the stride of the target person in the target area and the first movement track of the target person in the target area. Specifically, the ratio of the first motion trajectory of the target person in the target area to the stride of the target person in the target area is the number of motion steps of the target person in the target area.
Based on the above embodiment, referring to fig. 2, acquiring the stride of the target person in the target area includes: s12, setting the preset speed and the preset stride of the participators; s121, acquiring the movement speed of a target person in a target area; and S122, acquiring the stride of the target person according to the movement speed of the target person in the target area and the preset speed and the preset stride of the target person.
Wherein, S12, the setting of the preset speed and the preset stride of the participators specifically comprises: and respectively setting the preset speed and the preset stride of a plurality of participants. For example, when the target area is a home room, the participant may be a home person, and a preset speed and a preset stride of a plurality of home persons may be set. Each participant has his own speed and stride. The speed and stride of the participant may be set prior to exercising. Specifically, the movement speed and the stride of the participant may be obtained through other devices or calculation methods for presetting, which is not specifically limited herein, and the specific setting personnel are not limited.
And S121, acquiring the movement speed of the target person in the target area. The target person refers to a participant moving within the target area. Wherein the movement speed refers to the distance traveled by the target person per unit time. Specifically, when the target person moves in the target area, the distance traveled by the target person in unit time is acquired.
And S122, acquiring the stride of the target person according to the movement speed of the target person in the target area and the preset speed and the preset stride of the target person. Specifically, the target person is determined according to the matching between the movement speed of the target person in the target area and the preset speed of the target person; further, the preset stride of the target person, namely the stride of the target person, is queried according to the determined target person.
According to the embodiment of the invention, the stride of the target person is obtained by comparing and inquiring the acquired movement speed of the target person in the target area with the preset speed and the preset stride of the target person.
In the above embodiment, when there may be a situation where the preset speeds of the multiple participants are the same, the target person cannot be determined and the stride of the target person cannot be obtained by comparing the movement speed of the target person in the target area with the preset speeds of the participants.
Based on the above embodiment, a method of matching the target person by contour confirmation may be selected. Specifically, S13, setting a preset contour of a participant; each person has a certain outline, and the outline information of each participant can be respectively acquired for presetting; s131, acquiring the outline of a target person in a target area; and comparing the outline of the target person in the target area with the pre-outlines of the participants to determine the target person, and further inquiring and obtaining the preset stride of the target person, namely the stride of the target person.
In another embodiment, when the number of the participants is multiple and the preset speed is the same, and the target person cannot be confirmed according to the movement speed of the target person in the target area and the preset speed of the participants, the target person can be determined by awakening the voice broadcast function for the target person to select arbitrarily, and then the stride of the target person is determined. Or the step length of the target person can be directly determined by manually selecting the target person before entering the target area and starting to move.
In one embodiment, the stride of the target person may be obtained by directly determining the target person based on the contour of the target person. S13, setting preset outlines and preset strides of participants, wherein the preset outlines and the preset strides of the participants correspond to one another; s131, acquiring the contour of a target person in the target area, namely acquiring the contour of the target person moving in the target area; and S132, acquiring the stride of the target person according to the contour of the target person in the target area and the preset contour and the preset stride of the target person. Specifically, the target person is determined by comparing the contour of the target person moving in the target area with the preset contour of the target person, and then the preset stride of the target person, that is, the stride of the target person is queried.
In the embodiment, the stride of the target person is determined by matching the movement speed of the target person in the target area with the preset speed; and/or judging through the outline of the target person in the target area to determine the stride of the target person; the selection can be carried out according to the reality, and the selectability is many, and is intelligent high.
On the basis of the above embodiment, acquiring the movement speed of the target person in the target area further includes: and setting the preset time, wherein the preset time is 1min or 2min, the preset time is not specifically limited, and the preset time is less than or equal to the total movement time of the target person. Acquiring a second motion track of the target person within the preset continuous motion time; specifically, the movement position of the target person within the continuous movement preset time is monitored in real time, and a second track of the target person within the continuous movement preset time in the target area can be obtained after processing; and acquiring the movement speed of the target person in the target area according to the second movement track and the preset time of the target person in the continuous movement preset time. Specifically, the ratio of the second motion trajectory to the preset time within the preset continuous motion time of the target person can obtain the motion speed of the target person within the target area during the preset continuous motion time, and the target person within the target area is determined according to the comparison between the motion speed of the target person and the preset speed of the participant, so as to determine the stride of the target person.
Further, a second motion track of the target person in the target area within the initial preset time of the motion can be obtained, and then the motion speed of the target person in the target area is obtained. And a second motion track of the target person in the target area within a preset time in the motion process can be obtained, so that the motion speed of the target person in the target area is obtained. The purpose of the continuous movement of the target person within the preset time is not limited specifically.
In the above embodiment, the stride of the target person in the target area is obtained according to the preset information, and the preset stride is directly set, but the stride of the target person in the target area is not limited in this embodiment of the present invention. In other embodiments, obtaining the stride of the target person within the target area comprises: s14, acquiring a third motion track of the target person moving a plurality of motion positions; and S141, calculating the stride of the target person in the target area according to the third motion trail and the number of the moving motion positions of the target person.
S14, acquiring a third motion track of the target person moving a plurality of motion positions; that is, the target person moves a plurality of position points, position information of the target person when the target person moves the plurality of position points is obtained in real time, and after processing, a track from a first movement position to a last movement position of the target person is obtained, that is, a third movement track. The number of the positions moved by the target person is at least two, and the number of the specific moving positions is not limited; in addition, the moving track of the target personnel is not limited, and the target personnel can be ensured to be in the target area.
And S141, calculating the stride of the target person in the target area according to the third motion trail and the number of the moving motion positions of the target person. Specifically, in one embodiment, the target person moves three positions in the target area, the three positions are two distances, that is, the target person takes two steps; and detecting the position information of the target person in real time, processing to obtain a third motion track of three positions (two distances), and calculating the length of each distance in the third motion track, namely dividing the third motion track by 2 to obtain the stride of the target person in the target area.
The step counting method for the movement provided by the embodiment includes the steps of obtaining a third movement track of a plurality of positions moved by a target person, calculating the stride of the target person according to the third movement track and the number of the moving positions of the target person, and finally obtaining the movement step number of the target person moving in a certain time in a target area according to the ratio of a first track of the target person moving in the target area to the stride of the target person; the method can be automatically and intelligently carried out in the whole process without manual operation. Especially for some special crowds, such as the old, the mobile device can not be operated, and it is inconvenient to wear and take off the motion bracelet, and this kind of method need not wear or carry any equipment, can obtain the motion step number of target person in the target area, and intelligence is high.
On the basis of the foregoing embodiment, further, the monitoring the first movement track of the target person in the target area includes: acquiring spatial position data in the target area, that is, acquiring spatial position information in the whole target area before or during movement, for example, acquiring a map in the target area; detecting and acquiring real-time movement position data of a target person in a target area in real time; according to the spatial position data in the target area and the real-time movement position data of the target person in the target area, a first movement track of the target person in the target area can be obtained through processing, namely the first movement path length of the target person is obtained, and the movement steps of the target person in the target area are obtained according to the ratio of the first movement track of the target person in the target area to the stride of the target person in the target area.
Further, in this embodiment, the target person in the target area may be one person or multiple persons. When a plurality of target persons exist in the target area, respective movement tracks of the plurality of target persons can be detected simultaneously, a first movement track of a first target person can be monitored, a first movement track of a second target person can be monitored, and a first movement track of an Nth target person can also be monitored.
The first motion track of the target person in the target area corresponds to the motion parameters of the target person in the target area, namely the first motion track of the first target person in the target area corresponds to the motion parameters of the first target person in the target area; the first motion track of a second target person in the target area corresponds to the motion parameter of the second target person in the target area; the first motion track of the Nth target person in the target area corresponds to the motion parameter of the Nth target person in the target area; and obtaining the moving step number of each target person in the target area by calculating the moving parameters of the target person in the target area and the first moving track in the target area.
The following describes the step-counting device for exercise provided by the present invention, and the step-counting device for exercise described below and the step-counting method for exercise described above can be referred to each other.
On the basis of the above-described embodiments, further, with reference to fig. 3, the present embodiment provides an exercise step counting device for performing the exercise step counting method of any of the above-described embodiments, the exercise step counting device including: an acquisition module: the system comprises a motion parameter acquisition unit, a motion parameter acquisition unit and a motion parameter acquisition unit, wherein the motion parameter acquisition unit is used for acquiring motion parameters of a target person in a target area; a monitoring module: the monitoring system is used for monitoring a first motion track of a target person in a target area; a calculation module: the method is used for obtaining the number of the movement steps of the target person according to the movement parameters of the target person in the target area and the first movement track of the target person in the target area.
On the basis of the above embodiment, further, the present embodiment also provides an air processing apparatus, including the above motion step counting device, wherein the monitoring module includes the radar sensor 2. A microphone may also be included.
Referring to fig. 4, an air treatment device comprises a front panel 4, wherein a radar sensor 2 and a loudspeaker are arranged on the front panel 4, wherein the radar sensor is used for monitoring the motion track of a target person in a target area in real time; the loudspeaker is used for broadcasting, and target personnel can wake up the loudspeaker according to requirements; in addition, the front panel 4 is also provided with a display panel, the display panel is used for displaying the running parameters and the movement track of the target personnel, and the target personnel can also set the preset parameters and automatically select and look up the preset parameters through the display panel. Further, the target person may control at least one function, i.e. the target person may turn on the air treatment device and turn off the motion step counter; or starting the motion step counting processing device and closing the air processing equipment; or to turn on or off both the air treatment device and the pedometer. Wherein the air treatment device may be a fan heater.
Fig. 5 illustrates a physical structure diagram of an electronic device, which may include, as shown in fig. 5: a processor (processor) 51, a communication Interface (communication Interface) 53, a memory (memory) 52 and a communication bus 54, wherein the processor 51, the communication Interface 53 and the memory 52 complete communication with each other through the communication bus 54. The processor 51 may invoke logic instructions in the memory 52 to perform a step-by-step exercise method comprising: acquiring motion parameters of target personnel in a target area; monitoring a first motion track of a target person in a target area; and obtaining the movement steps of the target person according to the movement parameters of the target person in the target area and the first movement track of the target person in the target area.
Furthermore, the logic instructions in the memory 52 may be implemented in software functional units and stored in a computer readable storage medium when sold or used as a stand-alone product. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
In another aspect, the present invention also provides a computer program product comprising a computer program stored on a non-transitory computer-readable storage medium, the computer program comprising program instructions which, when executed by a computer, enable the computer to perform the step-counting method provided by the above methods, the method comprising: acquiring motion parameters of target personnel in a target area; monitoring a first motion track of a target person in a target area; and obtaining the movement steps of the target person according to the movement parameters of the target person in the target area and the first movement track of the target person in the target area.
In yet another aspect, the present invention also provides a non-transitory computer readable storage medium having stored thereon a computer program which, when executed by a processor, is implemented to perform the steps counting method provided above, the method comprising: acquiring motion parameters of target personnel in a target area; monitoring a first motion track of a target person in a target area; and obtaining the movement steps of the target person according to the movement parameters of the target person in the target area and the first movement track of the target person in the target area.
The above-described embodiments of the apparatus are merely illustrative, and 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, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. A method of motion pedometer, comprising:
acquiring motion parameters of target personnel in a target area;
monitoring a first motion track of a target person in a target area;
obtaining the number of movement steps of the target person according to the movement parameters of the target person in the target area and the first movement track of the target person in the target area;
the acquiring of the motion parameters of the target person in the target area specifically includes: obtaining the stride of a target person in a target area;
wherein the obtaining of the stride of the target person in the target area comprises:
setting the preset speed and the preset stride of the participators;
acquiring the movement speed of a target person in a target area;
acquiring the stride of the target person according to the movement speed of the target person in the target area and the preset speed and the preset stride of the target person;
or, the obtaining the stride of the target person in the target area includes:
acquiring a third motion trail of the target person moving a plurality of motion positions;
calculating the stride of the target person in the target area according to the third motion trail and the number of the moving motion positions of the target person;
or, the obtaining the stride of the target person in the target area includes:
setting a preset outline and a preset stride of a participant;
acquiring the outline of a target person in a target area;
and acquiring the stride of the target person according to the contour of the target person in the target area and the preset contour and the preset stride of the target person.
2. The step athletic meter method of claim 1, wherein the obtaining a speed of movement of the target person within the target area further comprises:
setting a preset time;
acquiring a second motion track of the target person within the preset continuous motion time;
and acquiring the movement speed of the target person in the target area according to the second movement track of the target person within the continuous movement preset time and the preset time.
3. The step exercise meter method of claim 1, wherein the monitoring a first motion profile of the target person within the target area comprises:
acquiring spatial position data in a target area;
acquiring real-time movement position data of a target person in a target area;
and acquiring a first motion track of the target person in the target area according to the spatial position data in the target area and the real-time motion position data of the target person in the target area.
4. An exercise pedometer, comprising:
an acquisition module: the system comprises a motion parameter acquisition module, a motion parameter acquisition module and a motion parameter acquisition module, wherein the motion parameter acquisition module is used for acquiring motion parameters of target personnel in a target area;
a monitoring module: the system comprises a monitoring unit, a first monitoring unit and a second monitoring unit, wherein the monitoring unit is used for monitoring a first motion track of a target person in a target area;
a calculation module: the motion step number of the target person is obtained according to the motion parameters of the target person in the target area and the first motion track of the target person in the target area;
the calculation module is also used for acquiring the stride of the target person in the target area;
wherein the obtaining of the stride of the target person in the target area comprises:
setting the preset speed and the preset stride of the participators;
acquiring the movement speed of a target person in a target area;
acquiring the stride of the target person according to the movement speed of the target person in the target area and the preset speed and the preset stride of the target person;
or, the obtaining the stride of the target person in the target area includes:
acquiring a third motion trail of the target person moving a plurality of motion positions;
calculating the stride of the target person in the target area according to the third motion trail and the number of the moving motion positions of the target person;
or, the obtaining the stride of the target person in the target area includes:
setting a preset outline and a preset stride of a participant;
acquiring the outline of a target person in a target area;
and acquiring the stride of the target person according to the contour of the target person in the target area and the preset contour and the preset stride of the target person.
5. An air treatment device comprising the pedometer of claim 4, wherein the monitoring module comprises a radar sensor.
6. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the steps of the step exercise metering method according to any one of claims 1 to 3 are implemented when the program is executed by the processor.
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| CN202110507691.4A CN113324559B (en) | 2021-05-10 | 2021-05-10 | Motion step counting method and device and air treatment equipment |
| PCT/CN2021/136870 WO2022237148A1 (en) | 2021-05-10 | 2021-12-09 | Exercise step counting method and apparatus, and air treatment device |
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| CN113324559B (en) * | 2021-05-10 | 2023-03-21 | 青岛海尔空调器有限总公司 | Motion step counting method and device and air treatment equipment |
| CN114037044A (en) * | 2021-10-12 | 2022-02-11 | 深圳绿米联创科技有限公司 | Person counting method, person counting device, electronic device and storage medium |
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