CN112545515A - Shooting performance detection and evaluation method and device under competitive pressure - Google Patents
Shooting performance detection and evaluation method and device under competitive pressure Download PDFInfo
- Publication number
- CN112545515A CN112545515A CN202011412776.6A CN202011412776A CN112545515A CN 112545515 A CN112545515 A CN 112545515A CN 202011412776 A CN202011412776 A CN 202011412776A CN 112545515 A CN112545515 A CN 112545515A
- Authority
- CN
- China
- Prior art keywords
- shooting
- target
- shooting performance
- state
- signal characteristics
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/16—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
- A61B5/165—Evaluating the state of mind, e.g. depression, anxiety
-
- 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
Abstract
The invention discloses a shooting performance detection and evaluation method and device under competitive pressure, wherein the method comprises an experiment design and physiological information data acquisition method and an evaluation method under competitive pressure. In order to fully embody the differences between shooting performance under competitive pressure and a general state, two groups of experiments are designed: general state shooting experiments and competitive state shooting experiments. Two groups of experimental shooters simultaneously acquire shooting hand-brain electric signals and electrocardiosignals in the shooting process, and record shooting scores and aiming tracks through a shooting target scoring system. Through physiological signal characteristics, shooting performance difference and cerebral nerve efficiency change in the shooting process under two states are evaluated, and good shooting performance and poor cerebral nerve regulation and control mechanism under stress condition are evaluated.
Description
Technical Field
The invention relates to the technical field of sports, psychology of sports and neuroscience, in particular to a shooting performance detection and evaluation method and device under competitive pressure.
Background
The shooting is taken as a traditional dominant sports project in China, and the contribution to the core competitiveness of competitive sports in China is remarkable. The shooting action is the result of the coordination of multiple senses of the body under the control of the central nervous system of the individual. Shooting sports is a skill leading type performance accuracy project for solving silence, stability and accuracy in silence, and has high requirements on the mental quality, skill and mental self-control ability of athletes. With the development of training theory and the progress of technology, shooting skills of athletes are generally improved currently, the technical gap of excellent shooting athletes is gradually reduced, and the psychological quality of the excellent shooting athletes becomes a key factor influencing shooting performance, so that good psychological quality is important for ensuring the exertion of the best strength and the excitation of potential of the athletes and improving shooting performance. Effectively evaluating the shooting performance of shooting athletes in a stressed state, and having profound significance for the improvement and innovation of training methods in the shooting sport field.
The psychological features of athletes as a special group, such as high self-esteem and anxiety, high sensibility under stimulation, strong victory and defeat, and the stress of competitors, environments, playing systems, etc., all lead to the complex emotional state of athletes before and during the playing, and the stress state is very important for the sports performance. With the development of sports psychology in recent years, the relationship between stress and sports performance has attracted the interest and attention of researchers, but the current related empirical research is still lacking. In addition, in consideration of the basic literacy of athletes, the inducing effect of the emotion inducing means adopted by some existing laboratory researches is not enough, and the state evaluation methods mostly adopt subjective questionnaires and only can roughly monitor the emotion based on the selected scales, so that the corresponding results have great limitations and instability.
Based on the above, how to effectively evaluate the same psychological state of the shooter in the real match is important for the experimental design.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art.
Therefore, an object of the present invention is to provide a method for detecting and evaluating shooting performance under competitive pressure, which can provide a better experimental platform and evaluation method for understanding how the brain performs self-regulation under pressure to achieve optimal athletic performance.
Another objective of the present invention is to provide a device for detecting and evaluating shooting performance under competitive pressure.
In order to achieve the above object, an embodiment of the present invention provides a method for detecting and evaluating shooting performance under competitive pressure, including the following steps: collecting physiological signal characteristics in the target shooting process; acquiring shooting scores and aiming tracks; and evaluating shooting performance data of the target according to the physiological signal characteristics, the shooting results and the aiming track.
The shooting performance detection and evaluation method under competitive pressure provided by the embodiment of the invention provides an experimental environment for simulating a real competition scene, collects multidimensional physiological indexes, and evaluates the relationship between the shooting performance and physiological parameters of athletes under a competitive state, so that a better experimental platform and an evaluation method are provided for understanding how the brain performs self-regulation under pressure to achieve optimal sports performance.
In addition, the shooting performance detection and evaluation method under competitive pressure according to the above embodiment of the present invention may further have the following additional technical features:
further, in an embodiment of the present invention, the method further includes: acquiring the current state of the target, wherein the current state comprises an athletic state and a non-athletic state; and correcting the shooting performance data of the target according to the current state.
Further, in an embodiment of the present invention, the method further includes: the aiming track that the muzzle is aligned with the target paper when the shooter aims is detected by a sensor arranged at the tail end of the gun.
Further, in an embodiment of the present invention, the method further includes: and sending the physiological signal characteristics and/or the shooting performance data to a preset terminal.
Further, in one embodiment of the present invention, wherein the physiological signal characteristics include a shooter electrical signal and an electrical cardiac signal.
In order to achieve the above object, another embodiment of the present invention provides a shooting performance detecting and evaluating apparatus under competitive pressure, including: the acquisition module is used for acquiring physiological signal characteristics in the target shooting process; the first acquisition module is used for acquiring shooting scores and aiming tracks; and the evaluation module is used for evaluating shooting performance data of the target according to the physiological signal characteristics, the shooting scores and the aiming track.
The shooting performance detection and evaluation device under competitive pressure provided by the embodiment of the invention provides an experimental environment for simulating a real competition scene, collects multidimensional physiological indexes, and evaluates the relationship between the shooting performance and physiological parameters of athletes under a competitive state, so that a better experimental platform and an evaluation method are provided for understanding how the brain performs self-regulation under pressure to achieve optimal sports performance.
In addition, the shooting performance detection and evaluation device under competitive pressure according to the above embodiment of the present invention may further have the following additional technical features:
further, in an embodiment of the present invention, the method further includes: the second acquisition module is used for acquiring the current state of the target, wherein the current state comprises an athletic state and a non-athletic state; and the correction module is used for correcting the shooting performance data of the target according to the current state.
Further, in an embodiment of the present invention, the method further includes: and the detection module is used for detecting the aiming track of the gunpoint aiming at the target paper when the shooter aims through the sensor arranged at the tail end of the gun.
Further, in an embodiment of the present invention, the method further includes: and the sending module is used for sending the physiological signal characteristics and/or the shooting performance data to a preset terminal.
Further, in one embodiment of the present invention, wherein the physiological signal characteristics include a shooter electrical signal and an electrical cardiac signal.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a flow diagram of a method for detection and evaluation of shooting performance under competitive pressure in accordance with one embodiment of the present invention;
FIG. 2 is a diagram of brain cap lead profiles according to one embodiment of the present invention;
FIG. 3 is an experimental test platform according to one embodiment of the present invention;
FIG. 4 is an experimental flow diagram according to one embodiment of the present invention;
FIG. 5 illustrates two status shooter performance changes, in accordance with one embodiment of the present invention;
FIG. 6 illustrates heart rate variability in two states, according to one embodiment of the present invention;
FIG. 7 is a graph of two state Alpha, Theta, Beta Boehringer map power changes, according to one embodiment of the present invention;
FIG. 8 is a linear regression of brain region energy distribution over shot performance, in accordance with one embodiment of the present invention;
fig. 9 is a schematic structural diagram of a shooting performance detecting and evaluating apparatus under competitive pressure according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
The invention aims to provide a shooting capability detection means for simulating a real shooting game scene and a shooting capability evaluation method under pressure, which comprise an experiment design under competitive pressure and a physiological information data acquisition method and an evaluation method. In order to fully embody the difference between shooting performance under competitive pressure and a general state, the invention designs two groups of experiments: general state shooting experiments and competitive state shooting experiments. Two groups of experimental shooters simultaneously acquire shooting hand-brain electric signals and electrocardiosignals in the shooting process, and record shooting scores and aiming tracks through a shooting target scoring system. Through physiological signal characteristics, shooting performance difference and cerebral nerve efficiency change in the shooting process under two states are evaluated, and good shooting performance and poor cerebral nerve regulation and control mechanism under stress condition are evaluated.
Design of experiments
Research shows that shooting performance is closely related to the psychological state of shooters, and the shooting performance can be influenced by tension, anxiety and other emotions on the playing field to different degrees. The research aims to explore the change of shooting physiological characteristic parameters (electroencephalogram, electrocardio and score) in competitive and non-competitive states and evaluate the neural regulation mechanism of the brain in different shooting states.
The experiment is carried out in real shooting training hall, has designed two experiments, and competition experiment and non-competition experiment are accomplished in the time quantum of difference respectively, and wherein competition experiment is designed for a match, adopts two liang of antagonism modes, for guaranteeing experiment rigor, and the match list is formulated by coach according to sportsman's shooting score, avoids shooting score difference to influence the competition strong and weak to having set up reward punishment system, inviting coach scene when the experiment is carried out and watching and to two participants notify every rifle score. The non-competitive experiment was a single shooter mission, requiring each participant to set up 60 guns in 75 minutes according to their own rhythm. The participants used their own guns, all in a standing shooting position, and pulled the trigger with the right hand. The experiment requires that each participant exerts normal shooting level, the experiment duration of each participant is 2-2.5 hours, and electroencephalogram and electrocardiosignal are collected in the experiment process.
The following describes a method and an apparatus for detecting and evaluating shooting performance under competitive pressure according to an embodiment of the present invention with reference to the drawings, and first, a method for detecting and evaluating shooting performance under competitive pressure according to an embodiment of the present invention will be described with reference to the drawings. In the following examples, experiments were conducted in a real shooting hall, which has requirements for a real competition venue, and a 10 m air rifle shooting ground was used, and 11 players (5 men and 6 women) of the Qinghua university shooting team were recruited for the experiments, which had shooting training experiences of 8 to 11 years, and the 11 players were right-handed and had normal eyesight.
Fig. 1 is a flowchart of a method for detecting and evaluating shooting performance under competitive pressure according to an embodiment of the present invention, and specifically, as shown in fig. 1, the method for detecting and evaluating shooting performance under competitive pressure includes the following steps:
in step S101, physiological signal characteristics during target shooting are collected.
Wherein, the physiological signal characteristics comprise an electroencephalogram signal and an electrocardiosignal of a shooter.
Specifically, the physiological signal acquisition comprises an electroencephalogram signal and an electrocardiosignal. The electroencephalogram signal can be recorded by an eego (TM) mylab full-mobile electroencephalogram recording and analyzing system produced by ANT company of Germany, the electroencephalogram of 32 channels is recorded, the lead distribution is shown as figure 2, the sampling rate is 1000Hz, and the electroencephalogram data of the tested object during shooting training are collected. In order to synchronously acquire firing time marks in the electroencephalogram signals, the invention adopts a microphone to capture the gunshot sound during shooting, and sends event marks (trigger) to the electroencephalogram equipment through a program programmed in a single chip microcomputer.
The electrocardiosignals can adopt a heart spectrum patch produced by Congbo-Zhonglian company, electrocardio is synchronously acquired in the shooting process, electrocardio data is transmitted to the mobile phone through Bluetooth, the heart rate change condition can be checked in real time through mobile phone app software, and the original electrocardio data can be downloaded and analyzed in an off-line mode. The heart rate change rule in the shooting process can be obtained by using heart spectrum patch analysis software (ECGLAbPro) for the electrocardio analysis.
In step S102, a shooting result and an aiming trajectory are acquired.
In one embodiment of the present invention, further comprising: the aiming track that the muzzle is aligned with the target paper when the shooter aims is detected by a sensor arranged at the tail end of the gun.
Specifically, the detection platform comprises: the shooting target scoring system for recording the shooting results is a SCATT MX-02 sensor and SCATT software which are produced by SCATT Electronics LLC company to obtain the shooting results (figure 3). The sensor is installed at the gun end and can record the moving track of the muzzle aligned with the target paper when the shooter aims. The firing process does not use ball firing, and the sensor can record the vibration of the gun when the trigger is pulled by a shooting hand and record the shooting score at the moment. The results are scored as decimal ring values, i.e. the best result of a single shot is 10.9 rings, and the worst result is 0 rings (off-target).
For example, to explore the differences in shooting performance and physiological information under competitive pressure, two experimental protocols were designed. Individual independent shooting experiments and two-player confrontation competitive experiments.
Firstly, carrying out 11 independent experiments, trying to wear physiological data acquisition equipment such as an electroencephalogram cap and the like, firstly carrying out 2-minute rest state physiological data acquisition, then carrying out shooting training, wherein 6 cycles are adopted in the experimental process, and 10 guns are opened in each cycle for 60 guns in total. Physiological data are collected through the electroencephalogram equipment and the heart spectrum paste, and the target scoring system feeds back the shooting result of each time.
Competitive experiments, where music is played on-site with noisy sound interference in order to simulate real shooting game scenarios. According to 11 individual shooting scores, the shooting scores are divided into two groups, and a reward punishment rule, a winner reward and a loser punishment are established in the experiment. In the process of being shot, a main test reports the result every time a gun is shot, simultaneously records the electroencephalogram signal and the electrocardio signal, records the shooting result, and the experimental flow is shown in figure 4.
In step S103, the shooting performance data of the target is evaluated based on the physiological signal characteristics, the shooting result, and the aiming trajectory.
In one embodiment of the present invention, further comprising: and transmitting the physiological signal characteristics and/or shooting performance data to a preset terminal. The preset terminal can be electric energy or mobile equipment.
Further, in an embodiment of the present invention, the method further includes: acquiring the current state of a target, wherein the current state comprises an athletic state and a non-athletic state; and correcting the shooting performance data of the target according to the current state.
Specifically, shooting performance evaluation is carried out from three aspects of shooting performance, heart rate change and electroencephalogram signal characteristics.
The shooting results are recorded by the target scoring system, the highest result is 10.9 rings, and the lowest result is 0 ring. The shooting result analysis is divided into result comparison under non-competitive and competitive states, and specifically comprises the following steps:
(1) in the non-competitive state, the average result of the shot was 10.052(SD ═ 0.09); in the competitive state, the average result of shooting was 10.048(SD ═ 0.05). The difference between the two is-0.004, p is 0.868>0.05, and the performances of the two states have no significant difference; when t (12) — 0.169, the competitive score was slightly lower than the non-competitive score, and the results are shown in fig. 5.
(2) Variation of heart rate
In the non-competitive state, the average heart rate of 11 individuals during shooting was 85.124 (SD-12.41); in the competitive state, the average heart rate during shooting was 94.928(SD ═ 14.19). p is 0.079>0.05, and the heart rate of the two states has no significant difference; and t is 1.933, which indicates that the heart rate is higher in the competitive state than in the non-competitive state. The results are shown in FIG. 5, with blocks 1-12 on the abscissa representing the non-contended state and blocks 13-24 representing the contended state.
As can be seen from fig. 6, the average heart rates of 11 persons in the competitive and noncompetitive states have no significant difference, and considering whether the individualized difference factors affect the results, the heart rate of each person is subjected to individualized analysis, and the heart rate variation of each person in two states is analyzed, wherein the heart rate of more than half of persons in the competitive state is higher than that in the noncompetitive state; one-fourth of the people have a lower heart rate in the competitive state than in the non-competitive state. Indicating that individualized differences exist and that there may be an impact on the overall result.
(3) Electroencephalographic data analysis
And (4) analyzing the electroencephalogram data by adopting Matlab software after preprocessing. The power spectra (powers) of all 29 electrode channels in 3 defined frequency ranges were calculated using the Fast Fourier Transform (FFT) with Hanning window (3000 ms before each shot, 3 time windows-3000 to-2000ms, -2000to-1000ms, -1000to 0ms (0 ms) were generated in a 3000ms time period, -the individual Alpha frequencies IAF of each participant were determined, IAF was calculated from the resting state data for the eyes in the resting state, the band ranges were re-determined according to the IAF definition, Theta band (IAF-6to IAF-4), Alpha band (IAF-2to IAF +2) and Beta band (IAF +3 to IAF +10), the powers were averaged over the adjusted band bands, Theta, Alpha and Beta band powers were calculated, the powers of the 29 leads of these three bands were calculated, the power of the selected channels is averaged to produce a value for each region. Considering the influence of the difference between individuals on the data, the data of all participants are processed by a median logarithmic transformation.
Furthermore, electroencephalogram data analysis is mainly performed from two aspects, the first is shooting performance difference analysis in competitive and non-competitive states, and in addition, electroencephalogram signal power distribution and shooting performance correlation are analyzed.
Effect of competition on electroencephalogram power
FIG. 7 shows Alpha, Theta and Beta power brain plots for two states, the first two rows showing power distribution plots for each band in the competitive and non-competitive states. Comparing the brain images in the two states shows that the frequency bands Alpha, Theta and Beta all show stronger power when shooting in the competitive state, and the inference is that in the competitive state, the shooter is influenced by the interference of environment, psychology, emotion and the like, and the brain needs more energy to maintain attention and concentrate on completing shooting tasks.
In order to clarify the relation, a multivariate regression model is established through multivariate linear regression analysis, and the prediction of the shooting score based on electroencephalogram signals can be realized.
Fig. 8 shows the results of multiple regression analysis of energy and performance of selected partial brain regions, multiple regression analysis model:
Adjusted R-Squared 0.813
p＝0.00179
wherein x1, x2 and x3 represent the energy of three brain areas of Beta frequency band, the output y is the shooting result, the Beta energy distribution can obtain good regression effect, the strong correlation between the energy distribution and the shooting result is displayed, and the basic prediction of the result is realized through the energy distribution.
To sum up, the embodiment of the invention provides a shooting environment and physiological information detection technology for simulating a real shooting game scene and a shooting capability evaluation method under stress, discusses the influence on shooting performance and a brain activated neural mechanism under the stress condition, and discovers the following conditions through the analysis of the power change of electroencephalogram signals in a specific frequency band of a specific brain area: the power change of Beta frequency bands of the forehead lobe, the right occipital lobe area and the occipital area of the brain is in linear correlation with the shooting score, so that the shooting score can be predicted through the common shooting state electroencephalogram signals.
According to the shooting performance detection and evaluation method under competitive pressure provided by the embodiment of the invention, an experimental environment simulating a real competition scene is provided, multidimensional physiological indexes are collected, and the relation between the shooting performance and physiological parameters of athletes under a competitive state is evaluated, so that a better experimental platform and an evaluation method are provided for understanding how the brain performs self-regulation under pressure to achieve the optimal exercise performance.
Next, a shooting performance detection and evaluation apparatus under competitive pressure according to an embodiment of the present invention will be described with reference to the drawings.
Fig. 9 is a schematic structural diagram of a shooting performance detecting and evaluating apparatus under competitive pressure according to an embodiment of the present invention.
As shown in fig. 9, the competitive shooting performance detecting and evaluating apparatus 10 includes: an acquisition module 100, a first acquisition module 200, and an evaluation module 300.
The acquisition module 100 is used for acquiring physiological signal characteristics in the target shooting process; the first obtaining module 200 is used for obtaining shooting scores and aiming tracks; the evaluation module 300 is used for evaluating the shooting performance data of the target according to the physiological signal characteristics, the shooting performance and the aiming track.
Further, in an embodiment of the present invention, the method further includes: the second acquisition module is used for acquiring the current state of the target, wherein the current state comprises an athletic state and a non-athletic state; and the correction module is used for correcting the shooting performance data of the target according to the current state.
Further, in an embodiment of the present invention, the method further includes: and the detection module is used for detecting the aiming track of the gunpoint aiming at the target paper when the shooter aims through the sensor arranged at the tail end of the gun.
Further, in an embodiment of the present invention, the method further includes: and the sending module is used for sending the physiological signal characteristics and/or the shooting performance data to a preset terminal.
Further, in one embodiment of the present invention, wherein the physiological signal characteristic comprises a shooter electrical signal and an electrical cardiac signal.
It should be noted that the foregoing explanation of the embodiment of the method for detecting and evaluating shooting performance under competitive pressure is also applicable to the device for detecting and evaluating shooting performance under competitive pressure of this embodiment, and is not repeated here.
According to the shooting performance detection and evaluation device under competitive pressure provided by the embodiment of the invention, an experimental environment simulating a real competition scene is provided, multidimensional physiological indexes are collected, and the relation between the shooting performance and physiological parameters of athletes under a competitive state is evaluated, so that a better experimental platform and an evaluation method are provided for understanding how the brain performs self-regulation under pressure to achieve the optimal exercise performance.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (10)
1. A shooting performance detection and evaluation method under competitive pressure is characterized by comprising the following steps:
collecting physiological signal characteristics in the target shooting process;
acquiring shooting scores and aiming tracks;
and evaluating shooting performance data of the target according to the physiological signal characteristics, the shooting results and the aiming track.
2. The method of claim 1, further comprising:
acquiring the current state of the target, wherein the current state comprises an athletic state and a non-athletic state;
and correcting the shooting performance data of the target according to the current state.
3. The method of claim 1, further comprising:
the aiming track that the muzzle is aligned with the target paper when the shooter aims is detected by a sensor arranged at the tail end of the gun.
4. The method of claim 1, further comprising:
and sending the physiological signal characteristics and/or the shooting performance data to a preset terminal.
5. The method of any one of claims 1-4, wherein the physiological signal characteristics include a shooter electrical signal and an electrical cardiac signal.
6. A shooting performance detection and evaluation device under competitive pressure, comprising:
the acquisition module is used for acquiring physiological signal characteristics in the target shooting process;
the first acquisition module is used for acquiring shooting scores and aiming tracks;
and the evaluation module is used for evaluating shooting performance data of the target according to the physiological signal characteristics, the shooting scores and the aiming track.
7. The apparatus of claim 6, further comprising:
the second acquisition module is used for acquiring the current state of the target, wherein the current state comprises an athletic state and a non-athletic state;
and the correction module is used for correcting the shooting performance data of the target according to the current state.
8. The apparatus of claim 6, further comprising:
and the detection module is used for detecting the aiming track of the gunpoint aiming at the target paper when the shooter aims through the sensor arranged at the tail end of the gun.
9. The apparatus of claim 6, further comprising:
and the sending module is used for sending the physiological signal characteristics and/or the shooting performance data to a preset terminal.
10. The apparatus according to any one of claims 6-9, wherein the physiological signal characteristics comprise a shooter electrical signal and an electrical cardiac signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011412776.6A CN112545515B (en) | 2020-12-04 | 2020-12-04 | Shooting performance detection and evaluation method and device under competitive pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011412776.6A CN112545515B (en) | 2020-12-04 | 2020-12-04 | Shooting performance detection and evaluation method and device under competitive pressure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112545515A true CN112545515A (en) | 2021-03-26 |
| CN112545515B CN112545515B (en) | 2022-07-08 |
Family
ID=75048947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011412776.6A Active CN112545515B (en) | 2020-12-04 | 2020-12-04 | Shooting performance detection and evaluation method and device under competitive pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112545515B (en) |
Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1080997A (en) * | 1993-06-30 | 1994-01-19 | 清华大学 | Computerized laser collimation comprehensive tester |
| US20060057549A1 (en) * | 2004-09-10 | 2006-03-16 | United States of America as represented by the Administrator of the National Aeronautics and | Method and apparatus for performance optimization through physical perturbation of task elements |
| CN112166676B (en) * | 2004-10-10 | 2006-03-29 | 四川中康科技有限公司 | Simulated actual combat shooting training system |
| US20080081982A1 (en) * | 2006-09-29 | 2008-04-03 | Medtronic, Inc. | Method And Apparatus For Optimizing A Computer Assisted Surgical Procedure |
| WO2008070178A1 (en) * | 2006-12-06 | 2008-06-12 | Actionairgun Llc | System, method, and apparatus for organizing and implementing a real-life, physical activity |
| CN201269764Y (en) * | 2008-05-29 | 2009-07-08 | 王培勇 | Multi-parameter real-time detection system for toxophily training |
| US20100274100A1 (en) * | 2004-06-18 | 2010-10-28 | Andrew Behar | Systems and methods for monitoring subjects in potential physiological distress |
| CN102426768A (en) * | 2011-08-16 | 2012-04-25 | 海尔集团公司 | System for controlling electronic equipment base on body electric waves, and method thereof |
| CN102512158A (en) * | 2011-12-31 | 2012-06-27 | 济南汇医融工科技有限公司 | Electrocardiosignal quality evaluation method and device based on high-dimensional fuzzy recognition |
| CN104165547A (en) * | 2014-07-23 | 2014-11-26 | 南京大学 | Professional shooting training system based on real-time physiological parameter monitoring |
| CN105027658A (en) * | 2013-02-26 | 2015-11-04 | 高通股份有限公司 | Scalable discovery in contention-based peer-to-peer wireless networks |
| WO2016093923A1 (en) * | 2014-12-12 | 2016-06-16 | Synergy Blue, Llc | Hybrid arcade-type, wager-based gaming techniques and predetermined rng outcome batch retrieval techniques |
| CN106604764A (en) * | 2014-09-25 | 2017-04-26 | 英特尔公司 | Techniques for low power monitoring of sports game play |
| CN106871729A (en) * | 2017-03-10 | 2017-06-20 | 石鸿鹏 | High-accuracy shooting digital readout system |
| CN107847786A (en) * | 2015-05-29 | 2018-03-27 | 耐克创新有限合伙公司 | Assess the movement monitoring device of exercise intensity |
| CN108209902A (en) * | 2017-05-25 | 2018-06-29 | 深圳市未来健身衣科技有限公司 | Sportsman's competitive state appraisal procedure and system |
| CN109152952A (en) * | 2016-01-11 | 2019-01-04 | 2020铠甲有限公司 | For competing and determining the method and system of the victor of fistfight movement |
| US20190063884A1 (en) * | 2017-08-24 | 2019-02-28 | Downrange Headquarters, LLC | Systems and methods for automated shooting evaluation |
| WO2019122525A1 (en) * | 2017-12-21 | 2019-06-27 | Helsingin Yliopisto | Methods for determining the effect of rapid-acting antidepressants and personalized antidepressant therapy related thereto |
| CN109953757A (en) * | 2017-12-14 | 2019-07-02 | 中国航天员科研训练中心 | Towards keep track control and shooting generic task Mental Workload method of real-time |
| US20200008725A1 (en) * | 2018-07-05 | 2020-01-09 | Platypus Institute | Identifying and strengthening physiological/neurophysiological states predictive of superior performance |
| CN111281379A (en) * | 2020-03-02 | 2020-06-16 | 清华大学 | Method and device for improving attention span through transcranial direct current stimulation |
| US20200250304A1 (en) * | 2019-02-01 | 2020-08-06 | Nec Laboratories America, Inc. | Detecting adversarial examples |
-
2020
- 2020-12-04 CN CN202011412776.6A patent/CN112545515B/en active Active
Patent Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1080997A (en) * | 1993-06-30 | 1994-01-19 | 清华大学 | Computerized laser collimation comprehensive tester |
| US20100274100A1 (en) * | 2004-06-18 | 2010-10-28 | Andrew Behar | Systems and methods for monitoring subjects in potential physiological distress |
| US20060057549A1 (en) * | 2004-09-10 | 2006-03-16 | United States of America as represented by the Administrator of the National Aeronautics and | Method and apparatus for performance optimization through physical perturbation of task elements |
| CN112166676B (en) * | 2004-10-10 | 2006-03-29 | 四川中康科技有限公司 | Simulated actual combat shooting training system |
| US20080081982A1 (en) * | 2006-09-29 | 2008-04-03 | Medtronic, Inc. | Method And Apparatus For Optimizing A Computer Assisted Surgical Procedure |
| WO2008070178A1 (en) * | 2006-12-06 | 2008-06-12 | Actionairgun Llc | System, method, and apparatus for organizing and implementing a real-life, physical activity |
| CN201269764Y (en) * | 2008-05-29 | 2009-07-08 | 王培勇 | Multi-parameter real-time detection system for toxophily training |
| CN102426768A (en) * | 2011-08-16 | 2012-04-25 | 海尔集团公司 | System for controlling electronic equipment base on body electric waves, and method thereof |
| CN102512158A (en) * | 2011-12-31 | 2012-06-27 | 济南汇医融工科技有限公司 | Electrocardiosignal quality evaluation method and device based on high-dimensional fuzzy recognition |
| CN105027658A (en) * | 2013-02-26 | 2015-11-04 | 高通股份有限公司 | Scalable discovery in contention-based peer-to-peer wireless networks |
| CN104165547A (en) * | 2014-07-23 | 2014-11-26 | 南京大学 | Professional shooting training system based on real-time physiological parameter monitoring |
| CN106604764A (en) * | 2014-09-25 | 2017-04-26 | 英特尔公司 | Techniques for low power monitoring of sports game play |
| WO2016093923A1 (en) * | 2014-12-12 | 2016-06-16 | Synergy Blue, Llc | Hybrid arcade-type, wager-based gaming techniques and predetermined rng outcome batch retrieval techniques |
| CN107847786A (en) * | 2015-05-29 | 2018-03-27 | 耐克创新有限合伙公司 | Assess the movement monitoring device of exercise intensity |
| CN109152952A (en) * | 2016-01-11 | 2019-01-04 | 2020铠甲有限公司 | For competing and determining the method and system of the victor of fistfight movement |
| CN106871729A (en) * | 2017-03-10 | 2017-06-20 | 石鸿鹏 | High-accuracy shooting digital readout system |
| CN108209902A (en) * | 2017-05-25 | 2018-06-29 | 深圳市未来健身衣科技有限公司 | Sportsman's competitive state appraisal procedure and system |
| US20190063884A1 (en) * | 2017-08-24 | 2019-02-28 | Downrange Headquarters, LLC | Systems and methods for automated shooting evaluation |
| CN109953757A (en) * | 2017-12-14 | 2019-07-02 | 中国航天员科研训练中心 | Towards keep track control and shooting generic task Mental Workload method of real-time |
| WO2019122525A1 (en) * | 2017-12-21 | 2019-06-27 | Helsingin Yliopisto | Methods for determining the effect of rapid-acting antidepressants and personalized antidepressant therapy related thereto |
| US20200008725A1 (en) * | 2018-07-05 | 2020-01-09 | Platypus Institute | Identifying and strengthening physiological/neurophysiological states predictive of superior performance |
| US20200250304A1 (en) * | 2019-02-01 | 2020-08-06 | Nec Laboratories America, Inc. | Detecting adversarial examples |
| CN111281379A (en) * | 2020-03-02 | 2020-06-16 | 清华大学 | Method and device for improving attention span through transcranial direct current stimulation |
Non-Patent Citations (11)
| Title |
|---|
| CRAVANA: ""Effects of competitive and noncompetitive showjumping on total and free iodothyronines, β-endorphin, ACTH and cortisol levels of horses"", 《EQUINE VETERINARY JOURNAL》 * |
| CRAVANA: ""Effects of competitive and noncompetitive showjumping on total and free iodothyronines, β-endorphin, ACTH and cortisol levels of horses"", 《EQUINE VETERINARY JOURNAL》, 8 November 2010 (2010-11-08), pages 179 - 184, XP071654647, DOI: 10.1111/j.2042-3306.2010.00264.x * |
| GONG: ""Correlation between resting-state electroencephalographic characteristics and shooting performance"", 《NEUROSCIENCE》 * |
| GONG: ""Correlation between resting-state electroencephalographic characteristics and shooting performance"", 《NEUROSCIENCE》, 31 December 2017 (2017-12-31), pages 172 - 183 * |
| SHAO, S; LI, MX; 等: "THE PHYSIOLOGICAL VARIATIONS OF ADAPTATION MECHANIAM IN GLYCINE SOJA SEEDLINGS UNDER SALINE AND ALKALINE STRESSES", 《PAKISTAN JOURNAL OF BOTANY》, 31 December 2016 (2016-12-31), pages 2183 - 2193 * |
| WANG, JJ; YANG, ZP 等: "Disrupted functional connectivity and activity in the white matter of the sensorimotor system in patients with pontine strokes", 《JOURNAL OF MAGNETIC RESONANCE IMAGING》, 28 February 2019 (2019-02-28), pages 478 - 486 * |
| 于建,王强,张如一,王克鹏: "射箭运动员平稳性能测试系统", 《实验力学》, 31 December 1991 (1991-12-31), pages 378 - 381 * |
| 杨培鑫: ""二级气手枪运动员持枪稳定性与中枢疲劳的关系探究"", 《中国优秀硕士学位论文全文数据库》 * |
| 杨培鑫: ""二级气手枪运动员持枪稳定性与中枢疲劳的关系探究"", 《中国优秀硕士学位论文全文数据库》, 15 August 2019 (2019-08-15), pages 134 - 545 * |
| 赵波,董德龙: "我国优秀射击运动员自信心来源特征及结构分析", 《天津体育学院学报》, 21 February 2010 (2010-02-21), pages 175 - 177 * |
| 韦军, 王琳.: "气手枪射击运动员临赛前脑电图的特征分析", 《癫癎与神经电生理学杂志》, 31 December 2010 (2010-12-31) * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112545515B (en) | 2022-07-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Ducrocq et al. | Training attentional control improves cognitive and motor task performance | |
| Prapavessis et al. | Self-regulation training, state anxiety, and sport performance: A psychophysiological case study | |
| Wilson et al. | " The Mind Room" in Italian Soccer Training: The Use of Biofeedback and Neurofeedback for Optimum Performance. | |
| Stikic et al. | Modeling temporal sequences of cognitive state changes based on a combination of EEG-engagement, EEG-workload, and heart rate metrics | |
| Bertollo et al. | Temporal pattern of pre-shooting psycho-physiological states in elite athletes: A probabilistic approach | |
| SER et al. | Perceptual expertise: what can be trained? | |
| Hunt et al. | A psychophysiological profile of winners and losers in sport competition. | |
| Koon Teck et al. | Discriminating factors between successful and unsuccessful elite youth Olympic female basketball teams | |
| Landers | Arousal, attention, and skilled performance: Further considerations | |
| Robazza et al. | Physiological arousal and performance in elite archers: A field study | |
| Salleh et al. | Determination of psychological correlates of peak performance in developmental archers | |
| Vrbik et al. | Heart rate values and levels of attention and relaxation in expert archers during shooting | |
| CN112545515B (en) | Shooting performance detection and evaluation method and device under competitive pressure | |
| Zhang et al. | Preshooting electroencephalographic activity of professional shooters in a competitive state | |
| Berka et al. | Accelerating training using interactive neuro-educational technologies: applications to archery, golf and rifle marksmanship | |
| Taliep et al. | Sport expertise: the role of precise timing of verbal-analytical engagement and the ability to detect visual cues | |
| Shah et al. | Anxiety on quiet eye and performance of youth pistol shooters | |
| Mets et al. | Shot placement within cardiac cycle in junior elite rifle shooters | |
| Cooke | Effects of competition on performance, and the underlying psychophysiological mechanisms | |
| Pojman et al. | Characterizing the psychophysiological profile of expert and novice marksmen | |
| Moore et al. | Attention and visuomotor performance under pressure | |
| Shahbazi et al. | Mental and physical characteristics in iranian men's handball national team, winner of silver medal in asian games-2010 | |
| Ahmad et al. | The Importance of Being Calm: The Impact of Heart Rate Towards Performance | |
| Yıldız et al. | The psychophysiological differences between expert and novice rifle shooters during the aiming period | |
| Janson et al. | Timing in sports performance: psychophysiological analysis of technique in male and female athletes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |