A point system based on short combat sports and a device therefor

Abstract

The application discloses a kind of based on short weapon competition project's integral system and device thereof.The based on short weapon competition project's integral system, including parameter setting module, hardware sensing module, integral statistics module, fault detection module and judge judging module.The preset parameter of the application is transmitted to judge judging module by parameter setting module, then the obtained sensing signal is transmitted to integral statistics module by hardware sensing module, then the integral condition is obtained by integral statistics module to the sensing signal received and is transmitted to judge judging module, the detection result is obtained by the monitoring data of fault detection module and is transmitted to judge judging module, finally the data collected is fed back to preset judge by judge judging module, and the processing result given by preset judge is recorded in cloud, improve the integral accuracy of short weapon competition project, solve the problem of low integral accuracy of short weapon competition project in prior art.

Description

Technical Field

[0001] This invention relates to the field of electronic scoring technology for close combat sports, and in particular to a scoring system and apparatus based on close combat sports. Background Technology

[0002] With the development of the traditional martial arts system, short weapons have become a competitive event within the traditional martial arts system. Originating from ancient Chinese fencing, it has a history spanning thousands of years in my country and has always been the essence of traditional national sports. It can be said that it belongs to the "national martial arts" system and is a traditional martial arts competitive event that arose alongside "national martial arts". Under Zhang Zhijiang's advocacy of "scientificating national martial arts", it has improved the traditional martial arts into a competitive form through modern institutional culture. Short weapons have also been called chopping sword, fencing, swordsmanship, etc., but were ultimately defined as short weapons.

[0003] Existing electronic scoring systems for close combat sports employ wearable sensing devices. These wearable devices, based on impact, light, force, and pressure sensors, utilize sensors installed on various parts of the body to detect impacts, determine the impact, and ultimately implement a scoring system for referees.

[0004] For example, Announcement No. CN111672089B discloses an electronic scoring system and implementation method for multi-player competitive events. This system includes: a motion capture device for locating various body parts of the participants; a scoring machine that receives positioning information from the motion capture system in real time, obtains a 3D virtual human model of the corresponding participant using this information, determines whether a valid collision has occurred based on the 3D virtual human model, and scores according to the type of valid collision and predefined scoring rules; a motion capture system calibration module for calibrating each motion capture device connected to the scoring machine according to the human body structure, forming a 3D virtual human model of the participant, and defining the attributes of each motion capture device; a raw parameter and scoring rule setting module for setting the judgment parameters during the collision event determination process and setting the rules for scoring collision results; a scoring calculation module for determining whether a collision has occurred based on the raw parameters and scoring real collision events; and a data connection establishment module for establishing the connection between the communication device and the motion capture system.

[0005] For example, the Taekwondo competition scoring data processing method and system disclosed in application CN116059605A is applied to any node device in a distributed network system. The method includes: generating verification scores on the distributed network of the distributed network system based on a scoring request from the referee system. The verification scores include scoring information based on competition rules obtained by the referee system. When the verification scores are verified, scoring information is obtained from the distributed network system based on preset approval rules. The scoring information carries the scoring category of the rules. The scoring information is obtained from the scoring processing information of the referee system on the distributed network system. The final competition score of the competitor is generated based on the scoring processing information of the referee system and the scoring information.

[0006] However, in the process of implementing the inventive technical solution in the embodiments of this application, it was found that the above-mentioned technology has at least the following technical problems:

[0007] In existing technologies, vibration sensors are prone to false triggers; even if the scoring area is not hit, the scoring function may be activated due to vibrations generated by swinging or blocking. Pressure sensors have high manufacturing and installation difficulty, resulting in low product qualification rate and increased cost. Magnetic sensors cannot be matched with equipment; any magnetic object touching the protective gear will generate a signal, leading to low scoring accuracy in close combat sports. Summary of the Invention

[0008] This application provides an scoring system and apparatus for close-combat sports, which solves the problem of low scoring accuracy in existing close-combat sports and improves the scoring accuracy of close-combat sports.

[0009] This application provides a scoring system and apparatus for short-range combat sports, including a parameter setting module, a hardware sensing module, a scoring module, a referee evaluation module, and a fault detection module. The parameter setting module is used to input preset parameters into the system during the preparation phase of the short-range combat competition and transmit the acquired preset parameters to the referee evaluation module. The preset parameters include a first preset parameter and a second preset parameter. The first preset parameter represents the basic participation information of the participating teams, and the second preset parameter is the integrator parameter operated by a preset referee. The hardware sensing module is used to generate sensing signals based on the behavior of the participating teams during the short-range combat competition and transmit the generated signals. The received sensor signals are transmitted to the scoring and statistics module. The sensing device includes a vibration sensor, a pressure sensor, and a coil. The scoring and statistics module compares the received sensor signals with preset scoring rules to obtain comparison results and performs scoring analysis to obtain the scoring status. Simultaneously, it transmits the obtained scoring status to the referee evaluation module. The fault detection module monitors the close combat competition in real time to obtain monitoring data, compares and analyzes the monitoring data to obtain detection results, and transmits the detection results to the referee evaluation module. The referee evaluation module feeds back the collected preset parameters, scoring status, and detection results to preset referees and records the corresponding processing results given by the preset referees in the cloud.

[0010] Furthermore, the parameter setting module includes a player parameter setting unit and an integrator parameter setting unit; the player parameter setting unit is used to set the ID number corresponding to each player in the participating team, the ID number being related to the number of hardware sensors of the hardware to be tested, the hardware to be tested including weapons and protective gear, and the hardware sensors including weapon sensors and protective gear sensors; the integrator parameter setting unit is used to adjust the "current mode" and "Bluetooth pairing" on the integrator, and reset the participating team's "basic score", "key score", "blue team protective gear", and "red team protective gear" to zero.

[0011] Furthermore, the hardware sensing module includes a weapon sensing unit and a protective gear sensing unit; the weapon sensing unit is used to trigger signals based on the striking behavior of participating teams during a phase of the close-combat competition through the installed weapon sensing device; the protective gear sensing unit is used to trigger corresponding protective gear sensing signals based on the protective behavior of participating teams during a phase of the close-combat competition through the installed protective gear sensing device, wherein the protective gear signal triggering includes protective gear vibration triggering, protective gear pressure triggering, and protective gear magnetic induction triggering.

[0012] Furthermore, the specific scoring rules of the scoring module are as follows: When only one player's weapon sensor is triggered, the corresponding player is designated as a member of the red team. The red team player's strike is evaluated based on the preset scoring rules. If the evaluation result meets the "valid strike" evaluation criteria, the red team receives a "basic score," the strike is judged as a "valid strike," and the player who received a "valid strike" enters a shielded state. Otherwise, the red team player's strike is considered invalid, and the corresponding team receives no points. When only one player's weapon sensor is triggered... If the protective gear sensor of the other contestant is triggered, the contestant whose protective gear sensor is triggered at the same time is recorded as a member of the blue team. The strikes of the red team contestants are evaluated according to the preset scoring rules. If the evaluation result meets the "vital force strike" evaluation index, the team corresponding to the red team contestant gets "key point". Otherwise, the strike of the red team contestant is an invalid strike and the corresponding team does not get points. The shielding state means that all "valid strikes" to the contestant who has been "validly struck" cannot score points within the second time interval. The shielding state is lifted when the weapon sensors of the contestants in the participating teams are triggered at the same time.

[0013] Furthermore, the specific detection content of the fault detection module includes a first detection content and a second detection content; the first detection content indicates that in the close combat competition, all participants in the participating teams are correctly using hardware with hardware sensors; the specific detection steps of the second detection content are as follows: based on the first detection content, monitoring data in the close combat competition is acquired, and the monitoring data is detected within a third preset time interval to obtain the detection result; the obtained detection result is judged in combination with the detection evaluation index. If the detection result does not meet the detection evaluation index, the detection result is transmitted to the referee judgment module; otherwise, the close combat competition is continued to be detected. The detection evaluation index is used to evaluate the fault situation in the close combat competition.

[0014] Furthermore, the specific process of the corresponding processing result given by the preset referee is as follows: the preset referee adjusts the integrator parameters according to the collected scores; troubleshoots are conducted according to the collected detection results, and the close combat competition is announced to continue after the fault is repaired.

[0015] Furthermore, the specific evaluation method for the "effective strike" is as follows: Weapon strike sensing signal content data of the red team's competitors in close-quarters combat competition is obtained. This data includes strike trigger time, strike vibration intensity, strike vibration amplitude, and strike vibration frequency. Based on the obtained weapon strike sensing signal content data and combined with strike weights, a basic score evaluation index for the red team's competitors is calculated. This basic score evaluation index describes the red team's competitors' "basic score." The strike weights describe the degree of influence of the absolute deviation of the weapon strike sensing data on the basic score evaluation index. The strike weights include a first weight, a second weight, a third weight, and a fourth weight. The basic score evaluation index is calculated using the following formula: In the formula, e represents the natural constant, i represents the red team player's number, i = 1, 2, ..., I, where I is the total number of red team players, ij represents the number of the weapon sensor triggered for the i-th red team player, ij = i.1, i.2, ..., iJ, where iJ is the total number of weapon sensors triggered for the i-th red team player, GY i Let A be the base score evaluation index for the i-th red team player. i.j Let be the trigger time when the i-th red team player is hit by the j-th weapon sensor. Let B be the reference impact trigger time of the ij-th weapon sensor, ΔA be the reference deviation of the impact trigger time, and B be the reference impact trigger time deviation. i.j Let be the impact vibration intensity of the i-th red team player triggered by the j-th weapon sensor. Let C be the reference impact vibration intensity of the ij-th weapon sensor, ΔB be the reference deviation of the impact vibration intensity, and C be the reference impact vibration intensity. i.j Let be the vibration amplitude triggered by the ij-th weapon sensor when the i-th red team player is hit. Let ΔC be the reference impact vibration amplitude of the ij-th weapon sensor, and ΔC be the reference deviation of the impact vibration amplitude. i.j Let be the vibration frequency of the i-th weapon sensor triggered when the i-th red team player is hit. Let be the reference impact vibration frequency of the ij-th weapon sensor, ΔD be the reference deviation of the impact vibration frequency, α be the first weight, β be the second weight, χ be the third weight, and δ be the fourth weight.

[0016] Furthermore, the specific evaluation method for the "vital force strike" is as follows: Obtain the protective gear sensor signal content data of the blue team player corresponding to the red team player. The protective gear sensor signal content data includes the protective gear trigger time, protective gear vibration intensity, protective gear vibration amplitude, and protective gear vibration frequency. Based on the obtained protective gear sensor signal content data, and combined with the red team player's basic score evaluation index and key score evaluation weight, obtain the red team player's key score evaluation index. The key score evaluation index is used to describe the "key score" of the player to be evaluated. The key score evaluation weight includes weapon weight and protective gear weight. The weapon weight includes a first weapon weight, a second weapon weight, a third weapon weight, and a fourth weapon weight. The protective gear weight includes a first protective gear weight, a second protective gear weight, a third protective gear weight, and a fourth protective gear weight.

[0017] Furthermore, the specific detection method for monitoring data is as follows: Acquire hardware transmission content data of the sensing signals of the participating team's hardware to be tested, including hardware transmission time, hardware transmission stability data, and hardware transmission speed; calculate the fault detection evaluation index of the hardware to be tested based on the acquired hardware transmission content data and in conjunction with detection evaluation indicators, and compare it with a reference fault detection evaluation index to assess the degree of fault of the hardware to be tested, wherein the fault detection evaluation index is used to describe the fault condition of the hardware to be tested; the fault detection evaluation index is calculated using the following formula: In the formula, p represents the number of the hardware to be tested, p = 1, 2, ..., P, where P is the total number of hardware to be tested; pz represents the number of the hardware sensor of the p-th hardware to be tested, pz = p.1, p.2, ..., pZ, where pZ is the total number of hardware sensors of the p-th hardware to be tested; GZ p T is the fault detection evaluation index for the p-th hardware device under test. p.z Let pz be the hardware transmission time of the p-th hardware sensor of the p-th hardware to be tested. Let be the reference hardware transmission time of the pz-th hardware sensor, ΔT be the hardware transmission time reference deviation, and Wp.z be the hardware transmission stability data of the p-th hardware sensor to be tested. Let ΔW be the reference hardware transmission stability data for the pz-th hardware sensor, ΔW be the reference deviation of the hardware transmission stability data, and Vp.z be the hardware transmission speed of the p-th hardware sensor under test. Let be the reference hardware transmission speed of the pz-th hardware sensor, ΔV be the reference deviation of the hardware transmission speed, and μ be the weighting factor of the absolute deviation of hardware transmission time relative to the fault detection evaluation index. θ is the weighting factor for the absolute deviation of hardware transmission stability data relative to the fault detection and evaluation index, and θ is the weighting factor for the absolute deviation of hardware transmission speed relative to the fault detection and evaluation index.

[0018] This application provides a scoring device for short-range combat sports, characterized by comprising a parameter setting module, a hardware sensing module, a scoring module, a referee evaluation module, and a fault detection module. The parameter setting module is used to input preset parameters into the system during the preparation phase of the short-range combat competition and transmit the acquired preset parameters to the referee evaluation module. The preset parameters include a first preset parameter and a second preset parameter. The first preset parameter represents the basic participation information of the participating teams, and the second preset parameter is the integrator parameter operated by a preset referee. The hardware sensing module is used to generate sensing signals based on the behavior of the participating teams during the short-range combat competition and transmit the generated signals. The received sensor signals are transmitted to the scoring module. The sensing device includes a vibration sensor, a pressure sensor, and a coil. The scoring module compares the received sensor signals with preset scoring rules to obtain comparison results and performs scoring analysis to obtain the scoring status. Simultaneously, it transmits the obtained scoring status to the referee evaluation module. The fault detection module monitors the close combat competition in real time, obtains monitoring data, compares and analyzes the monitoring data to obtain detection results, and transmits the detection results to the referee evaluation module. The referee evaluation module feeds back the collected preset parameters, scoring status, and detection results to preset referees and records the corresponding processing results given by the preset referees in the cloud.

[0019] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:

[0020] 1. The preset parameters are transmitted to the referee evaluation module via the parameter setting module. The hardware sensing module then receives the sensing signal and transmits it to the score statistics module. The score statistics module analyzes the received sensing signal to obtain the score, which is then transmitted to the referee evaluation module. The fault detection module compares and analyzes the acquired monitoring data to obtain the detection result, which is also transmitted to the referee evaluation module. Finally, the referee evaluation module feeds back the collected data to the preset referee and records the processing result given by the preset referee in the cloud. This reduces the error in the score during the use of the hardware sensor, thereby improving the accuracy of the score in short-weapon combat sports and effectively solving the problem of low score accuracy in existing short-weapon combat sports technologies.

[0021] 2. By acquiring the weapon impact sensor signal data of the red team players in close combat competition, and then calculating the basic score evaluation index of the red team players based on the acquired weapon impact sensor signal data and the impact weight, the "basic score" of the red team players is evaluated by the calculated basic score evaluation index of the corresponding red team players. This realizes the numericalization of the "basic score" of the red team players, and thus achieves a more accurate evaluation of the "basic score" of the red team players.

[0022] 3. By acquiring the hardware transmission content data of the sensing signal of the hardware to be tested from the participating teams, and then calculating the fault detection evaluation index of the hardware to be tested based on the acquired hardware transmission content data and combined with the detection evaluation index, the degree of fault of the hardware to be tested is evaluated by the calculated fault detection evaluation index, thereby realizing the quantification of the fault status of the hardware to be tested, and thus realizing a more accurate assessment of the fault status of the hardware to be tested. Attached Figure Description

[0023] Figure 1 A schematic diagram of a scoring system based on close-quarters combat sports is provided as an embodiment of this application;

[0024] Figure 2 A schematic diagram of the parameter setting module in a points system based on close combat sports, provided in an embodiment of this application;

[0025] Figure 3 A full-display status diagram of the integrator screen in a points system based on close combat sports, provided in an embodiment of this application;

[0026] Figure 4 A standby state diagram of an integrator display screen in a points system based on close combat sports, provided in an embodiment of this application;

[0027] Figure 5 A schematic diagram of the hardware sensing module in a scoring system based on close combat sports, provided in an embodiment of this application;

[0028] Figure 6 A display diagram of "basic score" in a points system based on close combat sports provided in this application embodiment;

[0029] Figure 7 This application provides an embodiment of a scoring system for close-quarters combat sports, which displays a "key score" chart.

[0030] Figure 8 This application provides an embodiment of a points system for short-range combat sports, showing the masked status of participating athletes. Detailed Implementation

[0031] This application provides a scoring system and apparatus for short-weapon combat sports, solving the problem of low scoring accuracy in existing short-weapon combat sports. During the preparation phase of a short-weapon combat competition, a parameter setting module inputs preset parameters into the system and transmits them to the referee evaluation module. During the competition, a hardware sensing module generates sensing signals based on the behavior of participating teams and transmits these signals to a scoring statistics module. This module compares the received signals with preset scoring rules, performs scoring analysis, and transmits the results to the referee evaluation module. A fault detection module monitors the short-weapon combat competition in real-time, analyzes the acquired monitoring data, and transmits the results to the referee evaluation module. Finally, the referee evaluation module feeds back the collected preset parameters, scores, and detection results to a preset referee and records the corresponding processing results in the cloud, thus improving the scoring accuracy of short-weapon combat sports.

[0032] The technical solution in this application embodiment aims to address the problem of low scoring accuracy in the aforementioned close-combat sports events. The overall approach is as follows:

[0033] The preset parameters are transmitted to the referee evaluation module via the parameter setting module. Then, the hardware sensing module receives the sensing signals and transmits them to the score statistics module. The score statistics module then analyzes the received sensing signals and transmits the resulting scores to the referee evaluation module. The fault detection module compares and analyzes the acquired monitoring data and transmits the detection results to the referee evaluation module. Finally, the referee evaluation module feeds back the collected data to the preset referee and records the processing results given by the preset referee in the cloud, thereby improving the scoring accuracy of short weapon competitions.

[0034] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0035] like Figure 1The diagram shows a structural schematic of a scoring system based on close-quarters combat sports according to an embodiment of this application. The scoring system includes: a parameter setting module, a hardware sensing module, a scoring statistics module, a referee evaluation module, and a fault detection module. The parameter setting module is used to input preset parameters into the system during the preparation phase of the close-quarters combat competition and transmit the acquired preset parameters to the referee evaluation module. The preset parameters include a first preset parameter and a second preset parameter. The first preset parameter represents the basic participation information of the participating teams, and the second preset parameter is the integrator parameter operated by a preset referee. The hardware sensing module is used to generate sensing signals based on the behavior of the participating teams during the close-quarters combat competition using a sensing device and transmits the generated sensing signals... The signal is transmitted to the scoring module. The sensing devices include a vibration sensor, a pressure sensor, and a coil. The scoring module compares the received sensing signals with preset scoring rules to obtain comparison results, and performs scoring analysis based on scoring evaluation indicators to obtain the scoring status. Simultaneously, it transmits the obtained scoring status to the referee evaluation module. The scoring evaluation indicators are used to evaluate the scoring status of participating teams at each stage of the close-combat competition. The fault detection module monitors the close-combat competition in real time, obtains monitoring data, compares and analyzes the monitoring data to obtain detection results, and transmits the detection results to the referee evaluation module. The referee evaluation module feeds back the collected preset parameters, scoring status, and detection results to preset referees, and records the corresponding processing results given by the preset referees in the cloud.

[0036] In this embodiment, the basic information of the participating teams generally includes the number of participants, the team's hand, the corresponding numbers of the participants, and the number of hardware sensors on the hardware to be tested; thus improving the scoring accuracy of short-range combat events.

[0037] Furthermore, such as Figure 2 The diagram shows a schematic of a parameter setting module in a scoring system for close-quarters combat sports, as provided in an embodiment of this application. The parameter setting module includes a player parameter setting unit and an integrator parameter setting unit. The player parameter setting unit is used to set the ID number corresponding to each player in the participating team. The ID number is related to the number of hardware sensors of the hardware to be detected. The hardware to be detected includes weapons and protective gear, and the hardware sensors include weapon sensors and protective gear sensors. The integrator parameter setting unit is used to adjust the "current mode" and "Bluetooth pairing" on the integrator, and to reset the "basic score", "key score", "blue team protective gear", and "red team protective gear" of the participating team to zero.

[0038] In this embodiment, as Figure 3 The image shown is a full-display state diagram of the integrator screen in a scoring system based on close-quarters combat sports, provided in an embodiment of this application; as shown... Figure 4The image shown is a standby state diagram of the integrator display screen in a points system based on short-range combat sports, provided in an embodiment of this application; it achieves the accuracy of preset competition information during the competition.

[0039] Furthermore, such as Figure 5 The diagram shown is a structural schematic of a hardware sensing module in a points system for close-quarters combat sports provided in this application embodiment. The hardware sensing module includes a weapon sensing unit and a protective gear sensing unit. The weapon sensing unit is used to trigger signals based on the striking behavior of participating teams during a phase of the close-quarters combat competition through an installed weapon sensing device. The protective gear sensing unit is used to trigger protective gear signals based on the protective behavior of participating teams during a phase of the close-quarters combat competition through an installed protective gear sensing device, and the protective gear signal triggering includes protective gear vibration triggering, protective gear pressure triggering, and protective gear magnetic induction triggering.

[0040] In this embodiment, both the weapon sensor and the protective gear sensor are composed of one or more of a vibration sensor, a pressure sensor, and a coil; the weapon sensor and the protective gear sensor are mutually corresponding; thus, the sensing efficiency of the hardware sensors is improved.

[0041] Furthermore, such as Figure 6 The image shown is a display diagram of the "basic score" in a scoring system for close-combat sports provided in this application embodiment. The specific scoring rules of the scoring module are as follows: when only one player's weapon sensor is triggered, the corresponding player is designated as a red team player. The red team player's hit is evaluated based on preset scoring rules to obtain and judge the result. If the evaluation result meets the "valid hit" evaluation index, the red team player's corresponding team receives the "basic score," the corresponding hit is judged as a "valid hit," and the player hit with a "valid hit" enters a shielded state. Otherwise, the red team player's hit is considered an invalid hit, and the corresponding team receives no points. Figure 7 The diagram shown is a "key point" display diagram in a scoring system for close-combat sports provided in this application embodiment. When the weapon sensor of one participant in a team is triggered and the protective gear sensor of another participant is triggered, the participant whose protective gear sensor is triggered simultaneously is recorded as a member of the blue team. The strikes of the red team participants are evaluated according to preset scoring rules, and the evaluation result is determined. If the evaluation result meets the "vital force strike" evaluation index, the team corresponding to the red team participant receives "key point"; otherwise, the strike by the red team participant is considered invalid, and the corresponding team receives no points. Figure 8The diagram shown is a display of the shielding status of contestants in a scoring system based on a close-combat sports event, provided in an embodiment of this application. The shielding status indicates that no points can be scored from any "valid hits" to a contestant who has been "validally hit" within a second time interval. The shielding status is lifted when the weapon sensors of the contestants in the participating team are triggered simultaneously.

[0042] In this embodiment, the efficiency of integral determination is improved.

[0043] Furthermore, the specific detection content of the fault detection module includes a first detection content and a second detection content. The first detection content indicates that in the close-combat competition, all participants in the participating teams are correctly using the hardware with hardware sensors. The specific detection steps of the second detection content are as follows: based on the first detection content, monitoring data from the close-combat competition is acquired, and the monitoring data is detected within a third preset time interval to obtain the detection results. The detection results are judged in conjunction with the detection evaluation indicators. If the detection results do not meet the detection evaluation indicators, the detection results are transmitted to the referee judgment module; otherwise, the close-combat competition is continued to be detected. The detection evaluation indicators are used to evaluate the fault situation in the close-combat competition.

[0044] In this embodiment, the timeliness of fault detection and resolution during the competition is improved.

[0045] Furthermore, the specific process of the corresponding handling result given by the preset referee is as follows: the preset referee adjusts the integrator parameters according to the collected scores; troubleshoots are conducted according to the collected test results, and the close combat competition is announced to continue after the fault is repaired.

[0046] In this embodiment, the preset referee checks the ID number set for each participant in the participating team and its associated preset competition information. After confirming that there are no errors, the referee sets the integrator parameters according to the preset competition mode. This improves the real-time performance of the preset referee in handling events during the competition.

[0047] Furthermore, the specific evaluation method for "effective strike" is as follows: Weapon strike sensor signal data of the red team's competitors in close-quarters combat is obtained. This data includes strike trigger time, strike vibration intensity, strike vibration amplitude, and strike vibration frequency. Based on the obtained weapon strike sensor signal data and combined with strike weights, a basic score evaluation index for the red team's competitors is calculated. This index describes the red team's "basic score," while the strike weights describe the impact of the absolute deviation of the weapon strike sensor data on the basic score evaluation index. The strike weights include a first weight, a second weight, a third weight, and a fourth weight. The basic score evaluation index is calculated using the following formula: In the formula, e represents the natural constant, i represents the red team player's number, i = 1, 2, ..., I, where I is the total number of red team players, ij represents the number of the weapon sensor triggered for the i-th red team player, ij = i.1, i.2, ..., iJ, where iJ is the total number of weapon sensors triggered for the i-th red team player, GY i Let A be the base score evaluation index for the i-th red team player. i.j Let be the trigger time when the i-th red team player is hit by the j-th weapon sensor. Let B be the reference impact trigger time of the ij-th weapon sensor, ΔA be the reference deviation of the impact trigger time, and B be the reference impact trigger time deviation. i.j Let be the impact vibration intensity of the i-th red team player triggered by the j-th weapon sensor. Let C be the reference impact vibration intensity of the ij-th weapon sensor, ΔB be the reference deviation of the impact vibration intensity, and C be the reference impact vibration intensity. i.j Let be the vibration amplitude triggered by the ij-th weapon sensor when the i-th red team player is hit. Let ΔC be the reference impact vibration amplitude of the ij-th weapon sensor, and ΔC be the reference deviation of the impact vibration amplitude. i.j Let be the vibration frequency of the i-th weapon sensor triggered when the i-th red team player is hit. Let be the reference impact vibration frequency of the ij-th weapon sensor, ΔD be the reference deviation of the impact vibration frequency, α be the first weight, β be the second weight, χ be the third weight, and δ be the fourth weight.

[0048] In this embodiment, the first weight represents the degree of influence of the absolute deviation of the impact trigger time on the basic score evaluation index; the second weight represents the degree of influence of the absolute deviation of the impact vibration intensity on the basic score evaluation index; the third weight represents the weighting factor of the absolute deviation of the impact vibration amplitude on the basic score evaluation index; and the fourth weight represents the weighting factor of the absolute deviation of the impact vibration frequency on the basic score evaluation index. This realizes the numerical evaluation of the "basic score" of the red team players.

[0049] Furthermore, the specific evaluation method for "vital force strikes" is as follows: Obtain the protective gear sensor signal content data of the blue team player corresponding to the red team player. The protective gear sensor signal content data includes the protective gear trigger time, protective gear vibration intensity, protective gear vibration amplitude, and protective gear vibration frequency. Based on the obtained protective gear sensor signal content data, and combined with the red team player's basic score evaluation index and key score evaluation weight, obtain the red team player's key score evaluation index. The key score evaluation index is used to describe the "key score" of the player to be evaluated. The key score evaluation weight includes weapon weight and protective gear weight. The weapon weight includes the first weapon weight, second weapon weight, third weapon weight, and fourth weapon weight. The protective gear weight includes the first protective gear weight, second protective gear weight, third protective gear weight, and fourth protective gear weight.

[0050] In this embodiment, the key score evaluation index is calculated using the following formula: In the formula, iy represents the number of the protective gear sensor triggered for the blue team player corresponding to the i-th red team player, iy = i.1, i.2, ..., iY, where iY is the total number of protective gear sensors triggered for the blue team player corresponding to the i-th red team player. i K is the key score evaluation index for the i-th red team player. i.y Let i be the trigger time of the protective gear sensor for the iy-th red team player corresponding to the i-th red team player. Let L be the reference protective gear trigger time for the iy-th protective gear sensor, ΔK be the reference deviation of the protective gear trigger time, and L be the reference protective gear trigger time. i.y Let represent the vibration intensity of the protective gear sensor triggered on the iy-th protective gear sensor of the blue team player corresponding to the i-th red team player. Let M be the reference vibration intensity of the i-th protective gear sensor, ΔL be the reference deviation of the protective gear vibration intensity, and M be the reference vibration intensity of the protective gear sensor. i.y Let be the vibration amplitude of the protective gear sensor triggered on the iy-th protective gear sensor of the blue team player corresponding to the i-th red team player. Let N be the reference vibration amplitude of the i-th protective gear sensor, ΔM be the reference deviation of the protective gear vibration amplitude, and N be the reference amplitude of the i-th protective gear sensor. i.y Let be the vibration frequency of the protective gear sensor triggered on the iy-th protective gear sensor of the blue team player corresponding to the i-th red team player. Let be the reference protective gear vibration frequency for the iy-th protective gear sensor, ΔN be the reference deviation of the protective gear vibration frequency, ε be the weight of the first weapon, and φ be the weight of the second weapon. γ represents the weight of the third weapon, η represents the weight of the fourth weapon, η represents the weight of the first protective gear, ι represents the weight of the second protective gear, κ represents the weight of the third protective gear, and λ represents the weight of the fourth protective gear. The first weapon weight is the weighting factor of the absolute deviation of the strike trigger time relative to the key score evaluation index; the second weapon weight is the weighting factor of the absolute deviation of the strike vibration intensity relative to the key score evaluation index; the third weapon weight is the weighting factor of the absolute deviation of the strike vibration amplitude relative to the key score evaluation index; the fourth weapon weight is the weighting factor of the absolute deviation of the strike vibration frequency relative to the key score evaluation index; the first protective gear weight is the weighting factor of the absolute deviation of the protective gear trigger time relative to the key score evaluation index; the second protective gear weight is the weighting factor of the absolute deviation of the protective gear vibration intensity relative to the key score evaluation index; the third protective gear weight is the weighting factor of the absolute deviation of the protective gear vibration amplitude relative to the key score evaluation index; and the fourth protective gear weight is the weighting factor of the absolute deviation of the protective gear vibration frequency relative to the key score evaluation index. This achieves a numerical evaluation of the "key score" situation for the red team players.

[0051] Furthermore, the specific detection method for monitoring data is as follows: Obtain the hardware transmission content data of the sensing signals of the hardware under test from the participating teams. This hardware transmission content data includes hardware transmission time, hardware transmission stability data, and hardware transmission speed. Based on the obtained hardware transmission content data and combined with detection evaluation indicators, calculate the fault detection evaluation index of the hardware under test, and compare it with a reference fault detection evaluation index to assess the degree of fault in the hardware under test. The fault detection evaluation index is used to describe the fault condition of the hardware under test. The fault detection evaluation index is calculated using the following formula: In the formula, p represents the number of the hardware to be tested, p = 1, 2, ..., P, where P is the total number of hardware to be tested; pz represents the number of the hardware sensor of the p-th hardware to be tested, pz = p.1, p.2, ..., pZ, where pZ is the total number of hardware sensors of the p-th hardware to be tested; GZ p T is the fault detection evaluation index for the p-th hardware device under test. p.z Let pz be the hardware transmission time of the p-th hardware sensor of the p-th hardware to be tested. Let W be the reference hardware transmission time of the pz-th hardware sensor, ΔT be the hardware transmission time reference deviation, and W be the reference hardware transmission time. p.z For the p-th hardware to be tested, the pz-th hardware sensor, the hardware transmission stability data is provided. V represents the reference hardware transmission stability data for the pz-th hardware sensor, ΔW represents the reference deviation of the hardware transmission stability data, and V represents the reference hardware transmission stability data. p.z Let p be the hardware transmission speed of the p-th hardware sensor of the p-th hardware to be tested. Let be the reference hardware transmission speed of the pz-th hardware sensor, ΔV be the reference deviation of the hardware transmission speed, and μ be the weighting factor of the absolute deviation of hardware transmission time relative to the fault detection evaluation index. θ is the weighting factor for the absolute deviation of hardware transmission stability data relative to the fault detection and evaluation index, and θ is the weighting factor for the absolute deviation of hardware transmission speed relative to the fault detection and evaluation index.

[0052] In this embodiment, a numerical assessment of the fault conditions of the hardware under test is achieved.

[0053] This application provides a scoring device for short-range combat sports, characterized by comprising a parameter setting module, a hardware sensing module, a scoring statistics module, a referee evaluation module, and a fault detection module; the parameter setting module is used to input preset parameters into the system during the preparation stage of the short-range combat competition and transmit the acquired preset parameters to the referee evaluation module. The preset parameters include a first preset parameter and a second preset parameter. The first preset parameter represents the basic participation information of the participating teams, and the second preset parameter is the integrator parameter operated by a preset referee; the hardware sensing module is used to generate sensing signals based on the behavior of the participating teams during the short-range combat competition and transmit the generated signals to the referee evaluation module. The sensed signals are transmitted to the scoring module. The sensing devices include a vibration sensor, a pressure sensor, and a coil. The scoring module compares the received sensed signals with preset scoring rules to obtain comparison results and performs scoring analysis to obtain the scoring status. It also transmits the obtained scoring status to the referee evaluation module. The fault detection module monitors the close combat competition in real time, obtains monitoring data, compares and analyzes the monitoring data to obtain detection results, and transmits the detection results to the referee evaluation module. The referee evaluation module feeds back the collected preset parameters, scoring status, and detection results to the preset referees and records the corresponding processing results given by the preset referees in the cloud.

[0054] In this embodiment, the physical device of the scoring system for close combat sports is realized.

[0055] The technical solutions described in the above embodiments of this application have at least the following technical effects or advantages: Compared with the electronic scoring system and implementation method for multi-player combat games announced in CN111672089B, the embodiments of this application acquire the weapon impact sensing signal content data of the red team players in close combat competitions, then calculate the basic score evaluation index of the red team players based on the acquired weapon impact sensing signal content data and the impact weight, and finally evaluate the "basic score" of the red team players through the calculated basic score evaluation index, thereby realizing the numericalization of the "basic score" of the red team players. This allows for a more accurate assessment of the "basic score" of the red team players. Compared to the Taekwondo competition scoring data processing method and system disclosed in application CN116059605A, this application's embodiment obtains the hardware transmission content data of the sensing signal of the hardware to be tested from the participating team, then calculates the fault detection evaluation index of the hardware to be tested based on the obtained hardware transmission content data and combined with the detection evaluation index, and finally evaluates the degree of fault of the hardware to be tested through the calculated fault detection evaluation index, thereby realizing the numericalization of the fault status of the hardware to be tested and thus achieving a more accurate assessment of the fault status of the hardware to be tested.

[0056] Those skilled in the art will understand that embodiments of the present invention can be provided as methods, systems, or computer program products. Therefore, the present invention can take the form of a completely hardware embodiment, a completely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present invention can take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code.

[0057] This invention is described with reference to flowchart illustrations and / or block diagrams of systems, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each block of the flowchart illustrations and / or block diagrams, and combinations of blocks in the flowchart illustrations and / or block diagrams, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, special-purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, generate instructions for implementing the flowchart... Figure 1 One or more processes and / or boxes Figure 1 A device that provides the functions specified in one or more boxes.

[0058] These computer program instructions may also be stored in a computer-readable storage medium that can direct a computer or other programmable data processing device to function in a particular manner, such that the instructions stored in the computer-readable storage medium produce an article of manufacture including instruction means, which are implemented in a process Figure 1 One or more processes and / or boxes Figure 1 The function specified in one or more boxes.

[0059] These computer program instructions may also be loaded onto a computer or other programmable data processing equipment to cause a series of operational steps to be performed on the computer or other programmable equipment to produce a computer-implemented process, thereby providing instructions that execute on the computer or other programmable equipment for implementing the process. Figure 1 One or more processes and / or boxes Figure 1 The steps of the function specified in one or more boxes.

[0060] Although preferred embodiments of the invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including both the preferred embodiments and all changes and modifications falling within the scope of the invention.

[0061] Obviously, those skilled in the art can make various modifications and variations to this invention without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this invention and their equivalents, this invention also intends to include these modifications and variations.

Claims

1. A points system based on close-quarters combat sports, characterized in that, It includes a parameter setting module, a hardware sensing module, a score statistics module, a referee evaluation module, and a fault detection module; The parameter setting module is used to input preset parameters into the system during the preparation stage of close combat competition and transmit the acquired preset parameters to the referee evaluation module. The preset parameters include a first preset parameter and a second preset parameter. The first preset parameter represents the basic competition information of the participating team, and the second preset parameter is the integrator parameter operated by the preset referee. The hardware sensing module is used to generate sensing signals based on the behavior of the participating teams during the close combat competition, and transmits the generated sensing signals to the scoring module. The sensing device includes a vibration sensor, a pressure sensor, and a coil. The scoring module is used to compare the received sensing signals with the preset scoring rules to obtain the comparison results and perform scoring analysis to obtain the scoring situation. At the same time, the obtained scoring situation is transmitted to the referee evaluation module. The fault detection module is used to monitor the close combat competition in real time, obtain monitoring data, compare and analyze the monitoring data to obtain detection results, and transmit the detection results to the referee evaluation module. The referee evaluation module is used to feed back the collected preset parameters, scores and detection results to the preset referee, and record the corresponding processing results given by the preset referee in the cloud.

2. The points system based on close-quarters combat sports as described in claim 1, characterized in that: The parameter setting module includes a player parameter setting unit and an integrator parameter setting unit; The contestant parameter setting unit is used to set the ID number corresponding to each contestant in the participating team. The ID number is related to the number of hardware sensors of the hardware to be tested. The hardware to be tested includes weapons and protective gear, and the hardware sensors include weapon sensors and protective gear sensors. The integrator parameter setting unit is used to adjust the "current mode" and "Bluetooth pairing" on the integrator, and to reset the participating teams' "basic score", "key score", "blue team protective gear" and "red team protective gear" to zero.

3. The points system based on close-quarters combat sports as described in claim 1, characterized in that: The hardware sensing module includes a weapon sensing unit and a protective gear sensing unit; The weapon sensing unit is used to trigger signals to detect the striking behavior of participating teams during a phase of the close combat competition through the installed weapon sensing device. The protective gear sensing unit is used to trigger corresponding protective gear sensing signals by using the installed protective gear sensing device to detect the protective behavior of the participating teams in the short-range combat competition. The protective gear signal triggering includes protective gear vibration triggering, protective gear pressure triggering, and protective gear magnetic induction triggering.

4. The points system based on close-quarters combat sports as described in claim 3, characterized in that, The specific rules for integral statistics in the integral statistics module are as follows: When only one player's weapon sensor is triggered, the corresponding player is designated as a member of the red team. The red team player's hit is evaluated based on the preset scoring rules. If the evaluation result meets the "valid hit" evaluation criteria, the red team player's corresponding team receives "basic points", the hit is judged as a "valid hit", and the player hit by the "valid hit" enters a shielded state. Otherwise, the red team player's hit is considered an invalid hit, and the corresponding team does not score any points. When the weapon sensor of one contestant in a participating team is triggered and the protective gear sensor of another contestant is triggered, the contestant whose protective gear sensor is triggered at the same time is recorded as a member of the blue team. The strike of the red team contestant is evaluated in accordance with the preset scoring rules, and the evaluation result is judged. If the evaluation result meets the "vital force strike" evaluation index, the team corresponding to the red team contestant gets "key points". Otherwise, the strike of the red team contestant is an invalid strike, and the corresponding team does not get points. The shielding state means that no points can be scored from any "valid hits" to the contestant who has been "validally hit" within the second time interval. The shielding state is lifted when the weapon sensors of the contestants in the team are triggered simultaneously.

5. The points system based on close-quarters combat sports as described in claim 1, characterized in that: The specific detection content of the fault detection module includes a first detection content and a second detection content. The first detection content indicates that in close combat competitions, it is detected that all participants in the participating teams are correctly using hardware with hardware sensors; The specific detection steps for the second detection content are as follows: Based on the first detection content, monitoring data from close combat competitions is acquired, and the monitoring data is tested within a third preset time interval to obtain the detection results; The test results are judged based on the test evaluation indicators. If the test results do not meet the test evaluation indicators, the test results are transmitted to the referee evaluation module. Otherwise, the short weapon competition is continued to be tested. The test evaluation indicators are used to evaluate the fault conditions in the short weapon competition.

6. The points system based on close-quarters combat sports as described in claim 1, characterized in that, The specific process of the corresponding processing result given by the preset referee is as follows: The pre-set referee adjusts the integrator parameters based on the collected scores; Troubleshooting was conducted based on the collected test results, and the close-quarters combat competition was announced to continue after the fault was repaired.

7. The points system based on close-quarters combat sports as described in claim 4, characterized in that, The specific evaluation method for "effective strike" is as follows: Acquire weapon impact sensing signal data of the red team's players in close combat competition. The weapon impact sensing signal data includes impact trigger time, impact vibration intensity, impact vibration amplitude, and impact vibration frequency. Based on the acquired weapon impact sensor signal data and combined with the impact weights, the basic score evaluation index of the red team players is calculated. The basic score evaluation index is used to describe the "basic score" of the red team players. The impact weights are used to describe the degree of influence of the absolute deviation of the weapon impact sensor data on the basic score evaluation index. The impact weights include a first weight, a second weight, a third weight, and a fourth weight. The basic score evaluation index is calculated using the following formula: In the formula, e represents the natural constant, i represents the red team player's number, i = 1, 2, ..., I, where I is the total number of red team players, ij represents the number of the weapon sensor triggered for the i-th red team player, ij = i.1, i.2, ..., iJ, where iJ is the total number of weapon sensors triggered for the i-th red team player, GY i Let A be the base score evaluation index for the i-th red team player. i.j Let be the trigger time when the i-th red team player is hit by the j-th weapon sensor. Let B be the reference impact trigger time of the ij-th weapon sensor, ΔA be the reference deviation of the impact trigger time, and B be the reference impact trigger time deviation. i.j Let be the impact vibration intensity of the i-th red team player triggered by the j-th weapon sensor. Let C be the reference impact vibration intensity of the ij-th weapon sensor, ΔB be the reference deviation of the impact vibration intensity, and C be the reference impact vibration intensity. i.j Let be the vibration amplitude triggered by the ij-th weapon sensor when the i-th red team player is hit. Let ΔC be the reference impact vibration amplitude of the ij-th weapon sensor, and ΔC be the reference deviation of the impact vibration amplitude. i.j Let be the vibration frequency of the i-th weapon sensor triggered when the i-th red team player is hit. Let be the reference impact vibration frequency of the ij-th weapon sensor, ΔD be the reference deviation of the impact vibration frequency, α be the first weight, β be the second weight, χ be the third weight, and δ be the fourth weight.

8. The points system based on close-combat sports as described in claim 7, characterized in that: The specific assessment method for the "vital force strike" is as follows: Acquire the protective gear sensing signal content data of the blue team player corresponding to the red team player. The protective gear sensing signal content data includes protective gear trigger time, protective gear vibration intensity, protective gear vibration amplitude, and protective gear vibration frequency. Based on the acquired protective gear sensor signal data, and combined with the basic score evaluation index and key score evaluation weight of the red team players, the key score evaluation index of the red team players is obtained. The key score evaluation index is used to describe the "key score" of the player to be evaluated. The key score evaluation weight includes weapon weight and protective gear weight. The weapon weight includes a first weapon weight, a second weapon weight, a third weapon weight, and a fourth weapon weight. The protective gear weight includes a first protective gear weight, a second protective gear weight, a third protective gear weight, and a fourth protective gear weight.

9. The points system based on close-quarters combat sports as described in claim 5, characterized in that, The specific detection method for detecting monitoring data is as follows: The hardware transmission content data of the sensing signal of the hardware to be tested of the participating team is obtained. The hardware transmission content data includes hardware transmission time, hardware transmission stability data and hardware transmission speed. The fault detection evaluation index of the hardware under test is calculated based on the acquired hardware transmission content data and combined with the detection evaluation index. The index is then compared with a reference fault detection evaluation index to assess the degree of fault of the hardware under test. The fault detection evaluation index is used to describe the fault condition of the hardware under test. The fault detection and evaluation index is calculated using the following formula: In the formula, p represents the number of the hardware to be tested, p = 1, 2, ..., P, where P is the total number of hardware to be tested; pz represents the number of the hardware sensor of the p-th hardware to be tested, pz = p.1, p.2, ..., pZ, where pZ is the total number of hardware sensors of the p-th hardware to be tested; GZ p T is the fault detection evaluation index for the p-th hardware device under test. p.z Let pz be the hardware transmission time of the p-th hardware sensor of the p-th hardware to be tested. Let be the reference hardware transmission time of the pz-th hardware sensor, ΔT be the hardware transmission time reference deviation, and Wp.z be the hardware transmission stability data of the p-th hardware sensor to be tested. Let ΔW be the reference hardware transmission stability data for the pz-th hardware sensor, ΔW be the reference deviation of the hardware transmission stability data, and Vp.z be the hardware transmission speed of the p-th hardware sensor under test. Let be the reference hardware transmission speed of the pz-th hardware sensor, ΔV be the reference deviation of the hardware transmission speed, and μ be the weighting factor of the absolute deviation of hardware transmission time relative to the fault detection evaluation index. θ is the weighting factor for the absolute deviation of hardware transmission stability data relative to the fault detection and evaluation index, and θ is the weighting factor for the absolute deviation of hardware transmission speed relative to the fault detection and evaluation index.

10. A scoring device based on close-quarters combat sports, characterized in that: It includes a parameter setting module, a hardware sensing module, a score statistics module, a referee evaluation module, and a fault detection module; The parameter setting module is used to input preset parameters into the system during the preparation stage of close combat competition, and to transmit the acquired preset parameters to the referee evaluation module. The preset parameters include a first preset parameter and a second preset parameter. The first preset parameter represents the basic competition information of the participating team, and the second preset parameter is the integrator parameter operated by the preset referee. The hardware sensing module is used to generate sensing signals based on the behavior of the participating teams during the close combat competition, and to transmit the generated sensing signals to the scoring module. The sensing device includes a vibration sensor, a pressure sensor, and a coil. The scoring module is used to compare the received sensing signals with the preset scoring rules to obtain the comparison results and perform scoring analysis to obtain the scoring situation, and at the same time transmit the obtained scoring situation to the referee evaluation module. The fault detection module is used to monitor the close combat competition in real time, obtain monitoring data, compare and analyze the monitoring data to obtain detection results, and transmit the detection results to the referee evaluation module. The referee evaluation module is used to feed back the collected preset parameters, scores and detection results to the preset referee, and record the corresponding processing results given by the preset referee in the cloud.

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