CN114681890A - Human body action counting method - Google Patents
Human body action counting method Download PDFInfo
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- CN114681890A CN114681890A CN202210256207.XA CN202210256207A CN114681890A CN 114681890 A CN114681890 A CN 114681890A CN 202210256207 A CN202210256207 A CN 202210256207A CN 114681890 A CN114681890 A CN 114681890A
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- 230000009471 action Effects 0.000 title claims abstract description 124
- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000033001 locomotion Effects 0.000 claims description 53
- 238000012544 monitoring process Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
- A63B24/0003—Analysing the course of a movement or motion sequences during an exercise or trainings sequence, e.g. swing for golf or tennis
- A63B24/0006—Computerised comparison for qualitative assessment of motion sequences or the course of a movement
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
- A63B24/0021—Tracking a path or terminating locations
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
- G06M1/00—Design features of general application
- G06M1/27—Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum
- G06M1/272—Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum using photoelectric means
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
- A63B24/0003—Analysing the course of a movement or motion sequences during an exercise or trainings sequence, e.g. swing for golf or tennis
- A63B24/0006—Computerised comparison for qualitative assessment of motion sequences or the course of a movement
- A63B2024/0012—Comparing movements or motion sequences with a registered reference
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
- A63B24/0021—Tracking a path or terminating locations
- A63B2024/0056—Tracking a path or terminating locations for statistical or strategic analysis
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
- A63B2071/0658—Position or arrangement of display
- A63B2071/0661—Position or arrangement of display arranged on the user
- A63B2071/0663—Position or arrangement of display arranged on the user worn on the wrist, e.g. wrist bands
Abstract
The invention relates to the field of human body action counting, in particular to a human body action counting method. It includes the following steps S1-S2: s1, acquiring the standard action coordinate position, including the following steps S11-S13: s11, wearing the counter on the arm of the user; s12, the user makes a set of complete actions, and the user actions are sequentially decomposed into an initial position, a middle position, a tail end position, a middle position and an initial position according to the body position; s13, recording the coordinate orientations of the user at the initial position, the middle position and the end position by a counter, and taking the coordinate orientations of the initial position, the middle position and the end position as standard action coordinate orientations; s2, counting the actual actions of the user, including the following steps S21-S24: s21, making actions similar to the standard actions by the user; s22, the counter monitors the actual action coordinate position of the initial position, the middle position and the end position of the user; s23, comparing the actual action coordinate position with the standard action coordinate position by the counter; s24, circularly carrying out steps S21-S23. The invention can accurately count the actions through a single counter.
Description
Technical Field
The invention relates to the field of human body action counting, in particular to a human body action counting method.
Background
Along with the improvement of science and technology level and people's standard of living, many people can carry out each item physical exercise and take exercise the health, for example sit up, push up and chin up, in order to make statistics of the intensity of taking exercise, can wear counter or sensor and carry out the count of action, are convenient for master the exercise condition. In addition, through counting the action of taking exercise, can also be used for student's sports test in the campus, directly use counter or sensor to count, do not need artifical count, use manpower sparingly.
The existing human body action acquisition needs to be worn on different parts of a human body by using more sensors, the wearing and detaching processes are more complicated, and the counting is inaccurate.
Disclosure of Invention
The invention aims to provide a human body motion counting method for accurately counting motions through a single counter, aiming at the problems in the background art.
The technical scheme of the invention is that the human body action counting method comprises the following steps of S1-S2:
s1, acquiring the standard action coordinate position, comprising the following steps S11-S13:
s11, wearing the counter on the arm of the user;
s12, the user makes a set of complete actions, and the user actions are sequentially decomposed into an initial position, a middle position, a tail end position, a middle position and an initial position according to the body position;
s13, recording the coordinate orientations of the user at the initial position, the middle position and the end position by a counter, and taking the coordinate orientations of the initial position, the middle position and the end position as standard action coordinate orientations;
s2, counting the actual actions of the user, including the following steps S21-S24:
s21, making actions similar to the standard actions by the user;
s22, the counter monitors the actual action coordinate position of the initial position, the middle position and the end position of the user;
s23, the counter compares the actual action coordinate position with the standard action coordinate position:
when the actual action coordinate position is consistent with the standard action coordinate position, the user is judged to complete a group of complete actions;
when the actual action coordinate position does not accord with the standard action coordinate position, judging that the user does not complete a group of complete actions;
and S24, circularly performing the steps S21-S23, and counting the number of times that the user actually completes the complete action.
Preferably, the counter is internally provided with a gyroscope for acquiring coordinate positions.
Preferably, the counter includes the counter body and wears the area, wears the area and connects at counter body width direction both ends, uses counter body width direction as Y coordinate position, uses counter body length direction as X coordinate position, uses the direction of perpendicular to counter body as Z coordinate position.
Preferably, suitable movements include sit-up, push-up and pull-up.
Preferably, the counter sets the storage threshold value on the basis of the standard motion coordinate position, and when the counter compares the actual motion coordinate position with the standard motion coordinate position:
when the actual action coordinate position is within the accommodating threshold of the standard action coordinate position, judging that the user completes a group of complete actions;
and when the actual action coordinate position is out of the accommodating threshold of the standard action coordinate position, judging that the user does not complete a group of complete actions.
Preferably, in step S1, a continuous standard motion trajectory is generated from the standard motion coordinate orientations of the initial position, the middle position, and the end position; in S2, generating a continuous actual motion trajectory from the actual motion coordinate orientations of the initial position, the middle position, and the end position of the monitoring user; and comparing the actual motion track with the standard motion track to judge the completion quality of the actual motion of the user.
Preferably, when the standard motion coordinate orientations are obtained in step S1, the user makes a complete set of motions with stops at the initial position, the middle position and the end position, and the counter obtains the coordinate orientations of the initial position, the middle position and the end position at the user motion stops.
Preferably, the dwell time of the user in the initial, intermediate and end bits is 1s-3 s.
Compared with the prior art, the invention has the following beneficial technical effects:
the invention can accurately count the actions through a single counter. On the one hand be convenient for dress and tear open, convenient operation, on the other hand can also simplify human action gesture, and coordinate position when doing the action through the monitoring user determines the quality and the quantity that the user accomplished the action, just carries out effective count when only moving qualified, is favorable to the user to carry out the exercise of standard action, and the quality is tempered in the guarantee. The invention is suitable for counting the exercises of different actions, only needs to demonstrate the standard action before corresponding exercises are carried out, and carries out comparison reference for the subsequent similar exercise process by recording the coordinate position data related to the standard action, thereby being convenient for a user to count the exercises in various forms, and having wide application range and strong use flexibility.
Drawings
FIG. 1 is a flow chart of a method of an embodiment of the present invention;
fig. 2 is a schematic diagram showing the operation of the user in performing the sit-up.
Detailed Description
Example one
The invention provides a human body action counting method, which is suitable for actions including sit-up, push-up and pull-up, and the counting method is shown in figure 1 and comprises the following steps of S1-S2:
s1, acquiring the standard action coordinate position, comprising the following steps S11-S13:
s11, wearing the counter on the arm of the user;
s12, the user makes a set of complete actions, and the user actions are sequentially decomposed into an initial position, a middle position, a tail end position, a middle position and an initial position according to the body positions, wherein the sit-up actions shown in fig. 2 are taken as an example and comprise five body positions;
s13, recording the coordinate orientations of the user at the initial position, the middle position and the end position by a counter, and taking the coordinate orientations of the initial position, the middle position and the end position as standard action coordinate orientations;
s2, counting the actual actions of the user, including the following steps S21-S24:
s21, making actions similar to the standard actions by the user;
s22, the counter monitors the actual action coordinate position of the initial position, the middle position and the end position of the user;
s23, the counter compares the actual action coordinate position with the standard action coordinate position:
when the actual action coordinate position is consistent with the standard action coordinate position, the user is judged to complete a group of complete actions;
when the actual action coordinate position does not accord with the standard action coordinate position, judging that the user does not complete a group of complete actions;
and S24, circularly performing the steps S21-S23, and counting the times of actually completing the complete action by the user.
The present embodiment performs accurate motion counting by a single counter. On the one hand be convenient for dress and tear open, convenient operation, on the other hand can also simplify the human action gesture, and coordinate position when doing the action through the monitoring user determines the quality and the quantity that the user accomplished the action, just carries out effective count when only the action is qualified, is favorable to the user to carry out the exercise of standard action, and the quality is tempered in the guarantee. The embodiment is suitable for counting the exercises with different actions, and only needs to demonstrate the standard actions before corresponding exercises are performed, and the reference for comparison in the subsequent similar exercise process is performed by recording the coordinate and direction data related to the standard actions, so that the counting of the exercise actions in various forms can be conveniently performed by a user, and the counting device is wide in application range and high in use flexibility.
Example two
Compared with the first embodiment, in the embodiment of the human body action counting method, a gyroscope for acquiring the coordinate and the direction is arranged in the counter. The counter includes the counter body and wears the area, wears the area and connects at counter body width direction both ends to counter body width direction is Y coordinate position, uses counter body length direction as X coordinate position, uses the direction of perpendicular to counter body to obtain the coordinate position of user under each position as Z coordinate position through the gyroscope, and the data of acquireing are accurate, can effectively be used for the judgement of user action quality.
EXAMPLE III
Compared with the first embodiment, in the embodiment of the invention, the counter sets the accommodating threshold value on the basis of the standard action coordinate position, and when the counter compares the actual action coordinate position with the standard action coordinate position:
when the actual action coordinate position is within the accommodating threshold of the standard action coordinate position, judging that the user completes a group of complete actions;
and when the actual action coordinate position is out of the accommodating threshold of the standard action coordinate position, judging that the user does not complete a group of complete actions.
In this embodiment, when the user actually performs an action, the difference between the actual action and the standard action is inevitable, and by setting the accommodating threshold of the standard action coordinate position, as long as the coordinate position of the actual action performed by the user is within the accommodating threshold of the standard action coordinate position, the actual action performed by the user can be determined as an effective action, which indicates that the user performs a group of complete actions, and is more practical.
Example four
Compared with the first embodiment, in the present invention, in step S1, a continuous standard motion trajectory is generated according to the standard motion coordinate orientations of the initial position, the middle position, and the end position; in S2, generating a continuous actual motion trajectory from the actual motion coordinate orientations of the initial position, the middle position, and the end position of the monitoring user; and comparing the actual motion track with the standard motion track to judge the completion quality of the actual motion of the user. At the moment, the counter is provided with the display screen, the actual motion track and the standard motion track can be displayed on the same screen, the user can visually observe the quality of the motion, corresponding change can be made conveniently, more standard and high-quality motion can be made, and the exercise quality is improved.
EXAMPLE five
Compared with the first embodiment, in the present embodiment, when the standard motion coordinate position is obtained in step S1, the user makes a set of complete motions, and stops at the initial position, the middle position, and the end position, and at this time, the counter obtains the coordinate positions of the initial position, the middle position, and the end position at the user motion stop position. The dwell time of the user at the initial position, the middle position and the tail end position is 1s-3s, and the accuracy of the coordinate azimuth measured by the counter is guaranteed on the premise that the user can maintain the posture.
In the embodiment, the user can conveniently recognize the situation by stopping in each posture, and the coordinate position is measured at the position, so that the measurement result is more accurate.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (8)
1. A human body motion counting method is characterized by comprising the following steps S1-S2:
s1, acquiring the standard action coordinate position, including the following steps S11-S13:
s11, wearing the counter on the arm of the user;
s12, the user makes a set of complete actions, and the user actions are sequentially decomposed into an initial position, a middle position, a tail end position, a middle position and an initial position according to the body position;
s13, recording the coordinate orientations of the user at the initial position, the middle position and the end position by a counter, and taking the coordinate orientations of the initial position, the middle position and the end position as standard action coordinate orientations;
s2, counting the actual actions of the user, including the following steps S21-S24:
s21, making actions similar to the standard actions by the user;
s22, the counter monitors the actual action coordinate position of the initial position, the middle position and the end position of the user;
s23, the counter compares the actual action coordinate position with the standard action coordinate position:
when the actual action coordinate position is consistent with the standard action coordinate position, the user is judged to complete a group of complete actions;
when the actual action coordinate position does not accord with the standard action coordinate position, judging that the user does not complete a group of complete actions;
and S24, circularly performing the steps S21-S23, and counting the number of times that the user actually completes the complete action.
2. The human body motion counting method according to claim 1, wherein a gyroscope for acquiring coordinate orientation is built in the counter.
3. The human body movement counting method according to claim 1, wherein the counter comprises a counter body and a wearing band, the wearing band is connected to both ends of the counter body in the width direction, the counter body in the width direction is taken as a Y coordinate position, the counter body in the length direction is taken as an X coordinate position, and the counter body in the direction perpendicular to the counter body is taken as a Z coordinate position.
4. The human body motion counting method according to claim 1, wherein the suitable motions include sit-up, push-up and pull-up.
5. The human body movement counting method according to claim 1, wherein the counter sets a receiving threshold value on the basis of a standard movement coordinate orientation, and when the counter compares the actual movement coordinate orientation with the standard movement coordinate orientation:
when the actual action coordinate position is within the accommodating threshold of the standard action coordinate position, judging that the user completes a group of complete actions;
and when the actual action coordinate position is out of the accommodating threshold of the standard action coordinate position, judging that the user does not complete a group of complete actions.
6. The human body motion counting method according to claim 1, wherein in step S1, a continuous standard motion trajectory is generated based on standard motion coordinate orientations of the initial position, the middle position and the end position; in S2, generating a continuous actual motion trajectory from the actual motion coordinate orientations of the initial position, the middle position, and the end position of the monitoring user; and comparing the actual motion track with the standard motion track, and judging the completion quality of the actual motion of the user.
7. The human body movement counting method according to claim 1, wherein when the standard movement coordinate orientations are obtained in step S1, the user makes a complete set of movements with stops at the initial position, the middle position and the end position, and the counter obtains the coordinate orientations of the initial position, the middle position and the end position at the user movement stops.
8. The human body motion counting method according to claim 7, wherein the staying time of the user at the initial position, the middle position and the end position is 1s-3 s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210256207.XA CN114681890A (en) | 2022-03-16 | 2022-03-16 | Human body action counting method |
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| CN202210256207.XA CN114681890A (en) | 2022-03-16 | 2022-03-16 | Human body action counting method |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150100141A1 (en) * | 2013-10-07 | 2015-04-09 | Zinc Software Limited | Head Worn Sensor Device and System for Exercise Tracking and Scoring |
| CN105138120A (en) * | 2015-08-06 | 2015-12-09 | 小米科技有限责任公司 | Motion posture rectification method and apparatus |
| CN111700624A (en) * | 2020-07-27 | 2020-09-25 | 中国科学院合肥物质科学研究院 | Mode recognition method and system for detecting motion gesture of smart bracelet |
| CN112861723A (en) * | 2021-02-07 | 2021-05-28 | 北京卓视智通科技有限责任公司 | Physical exercise recognition counting method and device based on human body posture recognition and computer readable storage medium |
| CN114011045A (en) * | 2021-11-04 | 2022-02-08 | 深圳市云蜂智能有限公司 | Fitness action counting method based on wearable equipment and wearable equipment |
| CN114011026A (en) * | 2021-10-29 | 2022-02-08 | 北京林业大学 | Non-contact physical ability test system and method |
-
2022
- 2022-03-16 CN CN202210256207.XA patent/CN114681890A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150100141A1 (en) * | 2013-10-07 | 2015-04-09 | Zinc Software Limited | Head Worn Sensor Device and System for Exercise Tracking and Scoring |
| CN105138120A (en) * | 2015-08-06 | 2015-12-09 | 小米科技有限责任公司 | Motion posture rectification method and apparatus |
| CN111700624A (en) * | 2020-07-27 | 2020-09-25 | 中国科学院合肥物质科学研究院 | Mode recognition method and system for detecting motion gesture of smart bracelet |
| CN112861723A (en) * | 2021-02-07 | 2021-05-28 | 北京卓视智通科技有限责任公司 | Physical exercise recognition counting method and device based on human body posture recognition and computer readable storage medium |
| CN114011026A (en) * | 2021-10-29 | 2022-02-08 | 北京林业大学 | Non-contact physical ability test system and method |
| CN114011045A (en) * | 2021-11-04 | 2022-02-08 | 深圳市云蜂智能有限公司 | Fitness action counting method based on wearable equipment and wearable equipment |
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