CN112469484B

CN112469484B - Detection method, detection device, detection assembly and storage medium

Info

Publication number: CN112469484B
Application number: CN201980047477.6A
Authority: CN
Inventors: 董群
Original assignee: SZ DJI Technology Co Ltd
Current assignee: SZ DJI Technology Co Ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2021-08-27
Anticipated expiration: 2039-12-30
Also published as: CN112469484A; WO2021134228A1

Abstract

A detection method, a detection apparatus (100), a detection assembly (1000), and a computer storage medium (3000). The detection method comprises receiving the light signal emitted by the striking device (2000) and the impact; acquiring optical information and impact information corresponding to the optical signal; and determining the type of striking device (2000) based on the light information and the impact information.

Description

Detection method, detection device, detection assembly and storage medium

Technical Field

The present application relates to the field of game props, and more particularly, to a detection method, a detection apparatus, a detection component, and a non-volatile computer-readable storage medium.

Background

In the robot match, the robot can be to ground props such as base transmission shell, when appointed detection area of ground props is hit, can regard as causing the injury to ground props, hit by the shell of different grade type and can regard as causing different injury value, however, ground props generally only judge the type of shell through the striking dynamics of judging detection area receipt, detect the striking alone, can receive the influence of the flight speed of shell itself, the striking dynamics that leads to the shell that fast but quality is little and the shell striking that speed is slow quality is big when detection area is basically similar, thereby the type of shell can't accurate differentiation, the calculation that leads to the injury value appears the error, influence the fairness of match.

Disclosure of Invention

The embodiment of the application provides a detection method, a detection device, a detection component and a non-volatile computer readable storage medium.

The embodiment of the application provides a detection method, which comprises the following steps: receiving the optical signal and the impact emitted by the striking device; acquiring optical information and impact information corresponding to the optical signal; and determining the type of the striking device according to the light information and the impact information.

The embodiment of the application also provides a detection device, which comprises an optical detection piece, a pressure detection piece and a processing chip. The light detection piece is used for receiving the light signal emitted by the striking device to generate light information; the pressure detection piece is used for receiving the impact of the striking device to generate impact information; the processing chip is used for acquiring the light information and the impact information; and determining the type of the striking device according to the light information and the impact information.

The embodiment of the application still provides a determine module, determine module includes pedestal and detection device, detection device installs on the pedestal. The detection device comprises a light detection piece, a pressure detection piece and a processing chip. The light detection piece is used for receiving the light signal emitted by the striking device to generate light information; the pressure detection piece is used for receiving the impact of the striking device to generate impact information; the processing chip is used for acquiring the light information and the impact information; and determining the type of the striking device according to the light information and the impact information.

Embodiments of the present application also provide a non-transitory computer-readable storage medium containing computer-executable instructions. The computer-executable instructions, when executed by one or more processors, cause the processors to perform a detection method comprising: receiving the optical signal and the impact emitted by the striking device; acquiring optical information and impact information corresponding to the optical signal; and determining the type of the striking device according to the light information and the impact information.

In the detection method, the detection device, the detection assembly and the computer-readable storage medium of the embodiment of the application, impact information is obtained by receiving impact of the impact device through the pressure detection piece, optical signals emitted by the impact device are obtained through the optical detection piece to generate optical information, and then the type of the impact device is determined according to the optical information and the impact information.

Additional aspects and advantages of embodiments of the present application 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 embodiments of the present application.

Drawings

The above and/or additional aspects and advantages of the present application 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 schematic flow chart of a detection method according to some embodiments of the present application.

FIG. 2 is a schematic structural view of a sensing assembly and striking device according to certain embodiments of the present application.

FIG. 3 is a schematic perspective view of a detection device according to certain embodiments of the present application.

Fig. 4 is a schematic cross-sectional view of the sensing device of fig. 3 taken along line IV-IV.

Fig. 5-9 are schematic flow charts of detection methods according to certain embodiments of the present disclosure.

FIG. 10 is a schematic diagram of a connection between a processor and a computer-readable storage medium according to some embodiments of the present application.

Detailed Description

Reference will now be made in detail to embodiments of the present application, 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 accompanying drawings are illustrative and are only for the purpose of explaining the present application and are not to be construed as limiting the present application.

In the description of the present application, it is to be understood that the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1 and fig. 2, an embodiment of the present application provides a detection method, including:

011: receiving the light signal and the impact emitted from the striking device 2000;

012: acquiring optical information and impact information corresponding to the optical signal;

013: the type of the striking device 2000 is determined according to the light information and the impact information.

Referring to fig. 3 and 4, the present embodiment further provides a detection apparatus 100, where the detection apparatus 100 includes a light detector 10, a pressure detector 20, and a processing chip 30. The light detector 10 is used to receive the light signal emitted from the striking device 2000 to generate light information. The pressure detecting member 20 is used to receive the impact of the striking device 2000 to generate impact information. The processing chip 30 is used to acquire the light information and the impact information, and determine the type of the striking device 2000 according to the light information and the impact information. That is, step 011 can be realized by the photodetection member 10 cooperating with the pressure detecting member 20. Step 012 and step 013 can be implemented by the processing chip 30.

The detecting assembly 1000 of the present embodiment includes a base 200 and a detecting device 100. The detection assembly 1000 may be used as a field prop in a robot game, for example, the robot game may be a shooting game with two opponents, the detection assembly 1000 may be a base, a sentry station, a defense tower, etc. disposed on the game field, the robot or the launching device may launch the striking device 2000 to strike the detection assembly 1000, and after the detection assembly 1000 is struck, it may be regarded that the detection assembly 1000 is injured, or an enemy is injured, or a score of one party is increased, etc.

Specifically, in the robot game, a launching device (e.g., a gun platform, a robot, etc.) may launch a striking device 2000 (e.g., a dart, a bullet, a cannonball, etc.), the striking device 2000 itself is provided with a light emitting member 210, the light emitting member 210 may emit a light signal (the light signal includes at least one of infrared light and visible light, etc.), the striking device 2000 may be launched by the gun platform to strike a detection assembly 1000 (i.e., a base, a sentry post, a defense tower) of an enemy, etc., and infrared light is launched as a dart, and a dart is launched by the gun platform to strike a defense tower of the enemy as an example.

The detecting device 100 is mounted on the housing 200. The detecting device 100 can be installed near the top of the base 200 to increase the installation height of the detecting device 100, facilitate the robot aiming, and facilitate the viewing of the detecting device 100 by the audience or the competitor. A detection device 100 can be installed on a base 200; a plurality of detection devices 100 may also be mounted on one base 200, the orientations of the plurality of detection devices 100 may be different, or the mounting heights of the plurality of detection devices 100 may be different, which is not limited herein. In the embodiment of the present application, one detection device 100 is mounted on one housing 200 of the detection device 100.

The dart continuously emits an optical signal when flying toward the defensive tower (specifically, toward the detecting device 100 provided on the base body 200), the optical signal is received by the optical detecting member 10 when the dart reaches a range where the optical signal can be received by the optical detecting member 10, and then after a certain time (for example, 5 milliseconds (ms), 7ms, 10ms, 20ms, etc.), the striking device 2000 strikes the pressure detecting member 20, and the pressure detecting member 20 detects the striking of the striking device 2000. The optical detection element 10 may specifically be one or more photodiodes, and the optical detection element 10 generates an electrical signal after detecting a specific optical signal, which is the optical information generated according to the optical signal. The pressure detecting element 20 may be one or more pressure sensors, and may obtain impact information (e.g., whether an impact, impact strength, etc. is received) when receiving an impact from the striking device 2000. In the present embodiment, in the case where the pressure detecting member 20 detects the impact within a period of time in which the light detecting member 10 detects the light signal, the detecting device 100 is regarded as detecting the impact of the impact device 2000. Any other object (e.g., bullet, shot, etc. without the light emitting member 210) that cannot emit the specific light signal is not considered as the impact of the striking device 2000 even if the other object strikes the pressure detecting member 20 because the light detecting member 10 cannot detect the corresponding light signal. Therefore, by additionally providing the light detector 10, the detection device 100 can distinguish between the impact of the impact device 2000 and the impact of another object, and erroneous judgment does not occur.

In the detection method, the detection device 100 and the detection assembly 1000 according to the embodiment of the application, not only the pressure detection part 20 receives the impact of the striking device 2000 to obtain the impact information, but also the light detection part 10 obtains the light signal emitted by the striking device 2000 to generate the light information, and then the type of the striking device 2000 is determined according to the light information and the impact information, compared with the method of determining the type of the striking device 2000 by only relying on the impact information, the type of the striking device 2000 is determined more accurately, so that the calculation error of the damage value is reduced, and the fairness of the competition is ensured.

Referring to fig. 2 and 5, in some embodiments, step 013 includes:

0131: the type of the striking device 2000 is determined according to the encoded information and the impact information contained in the light information.

In some embodiments, the processing chip 30 is further configured to determine the type of striking device 2000 based on the encoded information and impact information contained in the optical information. That is, step 0131 may be implemented by processing chip 30.

Specifically, the light signal (i.e., infrared light) emitted by the striking device 2000 is modulated, for example, by Pulse Width Modulation (PWM) and Pulse Position Modulation (PPM) coding Modulation. Where PWM represents a high level and a low level with a duty cycle of the transmit carrier. To save energy, the time at which the carrier is transmitted is typically fixed, and the duty cycle is varied by varying the time at which the carrier is not transmitted. The PPM represents high and low levels with the position where the infrared carrier is emitted. The level is high from the transmitting carrier to the non-transmitting carrier, and the level is low from the non-transmitting carrier to the transmitting carrier, or the level is low from the transmitting carrier to the non-transmitting carrier, and the level is high from the non-transmitting carrier to the transmitting carrier. It transmits the carrier and does not transmit the carrier at the same time, i.e., the duration of the high level and the duration of the low level are the same. In this way, the optical information generated from the optical signal may include encoded information. The code information may be binary code information such as ASCII code, for example, a binary code generated by modulating with a high level of 1 and a low level of 0 as the first code information; for another example, a binary code is generated by modulating the signal with a high level of 0 and a low level of 1 as the code information. Further, the binary coded information may comprise 8-bit codes or codes with more than 8 bits, such as 16 bits, 32 bits, etc. The longer coding bit number can further improve the anti-interference capability of the optical signal and avoid the receiving and the misrecognition of the external interference light.

The processing chip 30 then determines the type of striking device 2000 from the coded information and the impact information. For example, the encoded information includes 8-bit encoding, wherein the encoded information includes type information and number information, for example, the first 2 bits can be used to represent the type information of the striking device 2000, such as "00" for a first type of dart, "01" for a second type of dart, "10" for a third type of dart, "11" for a fourth type of dart; the last 6 bits are used to represent the identity number of each dart, each dart can be individually associated with a unique identity number, so as to prevent the problem that when two darts of the same type (i.e., the same type information) hit the detection device 100 at the same time, the dart is mistakenly identified as a dart because there is no unique identity number and the type information and the number information in the acquired light information are the same, and after each dart is associated with a unique identity number, the number information corresponding to the identity number is also unique, so that the coded information contained in the light information of each dart is different. When two darts hit the detection device 100 at the same time, even if the type information is the same, the darts can be distinguished by the number information. For example, if the code information of the dart a is "00000000" and the code information of the dart b is "00000001", and the type information of both of them is "00", but the code information is different, and the dart a and the dart b are simultaneously flown toward the detection apparatus 100, the dart a and the dart b can be distinguished from each other by the light information having different code information, and the dart a and the dart b can be prevented from being recognized as the same dart. In addition, because the coded information of the optical signal is different, the infrared light of the same frequency or wavelength band may also have different coded information, the light emitting element 210 only needs to emit the infrared light of the same frequency or wavelength band, and the light detecting element 10 only needs to be capable of receiving the infrared light of the same frequency or wavelength band, so that the hardware configuration requirements of the light emitting element 210 and the light detecting element 10 are lower compared with the requirements of emitting or receiving infrared light of multiple frequencies or wavelength bands.

In some embodiments, the binary coded information includes at least one bit of low level signal and at least one bit of high level signal.

Specifically, the binary coded information includes at least one bit of low level signal code and at least one bit of high level signal code, that is, both high level and low level signals exist in the coded information, for example, in a PPM modulation mode, a carrier wave is high level (i.e., code is "1") from transmitting to not transmitting, a carrier wave is low level (i.e., code is "0") from not transmitting to transmitting, if the coded information of the dart c is "00000000", the light detector 10 generates a low level signal when not receiving the light signal, and the obtained coded information "00000000" is obtained according to the noise signal, so as to identify the false dart c (i.e., dart c which actually does not hit the detection apparatus 100); if the external environment has infrared light with the same frequency as the optical signal emitted from the striking device 2000, and the coded information of the dart d is "11111111", the light detecting element 10 receives the external infrared light (i.e., noise signal) with the same frequency and generates a high level signal continuously, so that the false dart d is recognized. Therefore, when the coded information includes both high-level and low-level signals, it is easier to distinguish the coded information from external noise signals, and the optical signal 0 emitted from the striking device 2000 can be recognized more accurately.

Referring to fig. 2, 3, 4, and 6, in some embodiments, step 013 further includes:

01311: within a predetermined time period during which the detection device 100 acquires the optical information, if the impact information is acquired, determining the type of the striking device 2000 according to the encoded information; and

01312: within the predetermined period of time during which the light information is acquired by the detection device 100, if the impact information is not acquired, it is determined that the impact by the impact device 2000 is invalid.

In some embodiments, the processing chip 30 is further configured to determine, if the light information is acquired by the detection device 100 within a predetermined time period, the type of the striking device 2000 according to the encoded information, if the impact information is acquired, and within the predetermined time period, when the light information is acquired by the detection device 100, and determine that the striking of the striking device 2000 is invalid, if the impact information is not acquired. That is, steps 01311 and 01312 may be implemented by the processing chip 30.

Specifically, the detecting device 100 further includes a base 40 and a cover 50, the pressure detecting element 20, the light detecting element 10 and the cover 50 are all disposed on the base 40, the light detecting element 10 may be directly mounted on the base 40, and the light detecting element 10 may also be mounted on the cover 50, and then indirectly mounted on the base 40 through the cover 50. In the embodiment of the present application, the light detecting element 10 is mounted in the housing 50, and the housing 50 is mounted on the base 40. The cover 50 has a housing cavity 51, and the entire cover 50 may have a hollow rectangular parallelepiped shape with an opening at one side, and the hollow portion may serve as the housing cavity 51. The cover body 50 can be formed by welding a plurality of sheet metal parts, the sheet metal parts can be made of lightproof materials, and external light cannot penetrate through the sheet metal parts to enter the accommodating cavity 51. The cover 50 is provided with a light-transmitting port 52, an optical signal can enter the accommodating cavity 51 from the light-transmitting port 52, and the number of the cover 50 may be plural, for example, two, three, four, etc., which is not limited herein. The two covers 50 are located on two opposite sides of the pressure detecting member 20, the two light passing openings 52 of the two covers 50 are oppositely arranged and are both facing the pressure detecting member 20, so that an optical signal emitted from an object to be detected within a preset range above the pressure detecting member 20 (the preset range is determined according to the height h of the light passing opening 52 perpendicular to the base 40 and the width w parallel to the base 40) can enter the accommodating cavity 51 from the light passing opening 52, the optical detecting member 10 is arranged in the accommodating cavity to receive the optical signal entering the accommodating cavity 51 from the light passing opening 52, and the optical signal emitted from any object at the rest position is blocked by the covers 50 and cannot reach the accommodating cavity 51.

When the striking device 2000 strikes the detecting device 100, the striking device 2000 enters a predetermined range above the pressure detecting member 20, the light detecting member 10 receives the light signal emitted from the striking device 2000 to generate light information, and after a predetermined time period, the striking device 2000 strikes the pressure detecting member 20, and the pressure detecting member 20 generates striking information.

It can be understood that if the striking device 2000 strikes the pressure detection member 20 within a predetermined time (e.g., 5ms, 7ms, 10ms, 20ms, etc.) after the light detection member 10 receives the light signal emitted by the striking device 2000 to generate the light information, it indicates that the striking device 2000 actually strikes the detection assembly 1000, and at this time, the type and identity number of the striking device 2000 can be determined according to the coded information contained in the light information, so as to accurately calculate the damage value caused by the striking device 2000. And within a predetermined time period after the light detecting member 10 receives the light signal emitted by the striking device 2000 to generate the light information, it indicates that the striking device 2000 passes over the pressure detecting member 20, and if the pressure detecting member 20 is not struck, it is determined that the striking of the striking device 2000 is invalid and the damage value to the detecting assembly 1000 is not received. In this way, it is possible to accurately judge whether the striking device 2000 is valid or not in the hit detection assembly 1000, and determine the type of the striking device 2000 to calculate the damage value caused by the striking device 2000.

Referring to fig. 2, fig. 3, fig. 4 and fig. 7, in some embodiments, the detection method further includes:

014: within a predetermined period of time during which the light information is acquired by the detection device 100, if impact information is acquired, the detection device

100 masks all impacts to the detection device 100 for a preset duration from the acquisition of impact information.

In some embodiments, the processing chip 30 is further configured to, within a predetermined time period during which the light information is acquired by the detection device 100, if the impact information is acquired, the detection device 100 shields all impacts to the detection device 100 within a preset time period after the impact information is acquired. That is, step 014 may be implemented by the processing chip 30.

Specifically, if the pressure detection member 20 acquires impact information within a predetermined period of time during which the light detection member 10 acquires light information, it indicates that the impact of the impact device 2000 is effective, but since the impact device 2000 continuously emits light signals, if other objects (such as bullets shot by a robot) which are not provided with the light emission member 210 impact the pressure detection member 20 within the predetermined period of time, the light detection member 10 acquires a plurality of identical light information and a plurality of impact information, each impact information may have corresponding light information, so that the impact of other objects is used as the impact of the impact device 2000 to calculate the damage value, and the calculation error of the damage value is caused. Therefore, the detecting device 100 may shield the impact information after the first impact information is acquired within a predetermined period of time during which the light detecting element 10 acquires the light information, where "shielding" may be understood as meaning that the pressure detecting element 20 receives a plurality of impact information but only acquires the first impact information as the impact information of the striking device 2000 and the other impact information as the impact information of other objects within a predetermined period of time during which the light detecting element 10 acquires the light information; "screening" may also be understood as meaning that the pressure detection member 20 is closed and the detection of the impact of another object is stopped after the first impact information is acquired within a predetermined period of time during which the optical information is acquired by the light detection member 10. Thereby preventing the impact of other objects from being counted as the impact of the striking device 2000 to calculate the damage value. In other embodiments, each striking device 2000 has a unique identification number (i.e., number information), the optical information of different striking devices 2000 is different, and the processing chip 30 recognizes a plurality of identical optical information as one striking device 2000 after acquiring the same optical information, so that it is possible to prevent the impact of another object from being calculated as the impact of the striking device 2000 without shielding the impact information after the acquired first impact information.

Referring to fig. 2, 3, 4, and 8, in some embodiments, step 013 further includes:

step 0132: the type of the striking device 2000 is determined according to the band information of the optical signal included in the optical information and the impact information.

In some embodiments, the processing chip 30 is further configured to determine the type of the striking device 2000 based on the wavelength band information and the impact information of the optical signal included in the optical information. That is, step 0132 may be implemented by processing chip 30.

Specifically, the light emitting element 210 of the striking device 2000 can emit light signals of a plurality of different wavelength bands, and correspondingly, the light detecting element 10 can also receive the light signals of the plurality of different wavelength bands, wherein each light signal of the wavelength band corresponds to one type of striking device 2000, and the processing chip 30 can determine the type of the striking device 2000 according to the wavelength band information and the impact information of the light signals, so as to accurately calculate the damage value caused by the striking device 2000.

Referring to fig. 2 and 9, in some embodiments, the detection method further includes:

015: the damage value to the test assembly 1000 carrying the test device 100 is determined, the damage value corresponding to the type of striking device 2000.

In some embodiments, the processing chip 30 is further configured to determine a damage value to the inspection assembly 1000 carrying the inspection apparatus 100, the damage value corresponding to the type of striking device 2000. That is, step 015 may be implemented by processing chip 30.

Specifically, after determining that the striking device 2000 hits the detection assembly 1000 effectively, the processing chip 30 may determine the type of the striking device 2000 according to the optical information and the impact information, when each type of striking device 2000 hits the detection assembly 1000, the damage value that can be brought to the detection assembly 1000 is also different, and when the striking device 2000 hits the detection assembly 1000, the processing chip 30 may determine the damage value that the detection assembly 1000 is subjected to according to the type of the striking device 2000, thereby subtracting the blood volume of the detection assembly 1000 that is the same as the damage value, where the blood volume is the maximum damage value that the detection assembly 1000 is regarded as being struck to bear.

Referring to fig. 2 and 3, in some embodiments, the striking device 2000 stops emitting light signals after striking the sensing assembly 1000.

Specifically, the striking device 2000 continuously emits light signals during flight, and the light signals include visible light signals for indicating that the striking device 2000 belongs to a camp (for example, emitting red light indicates that the striking device 2000 emits red light, and emitting blue light indicates that the striking device 2000 emits blue light), so that the spectator can visually know the camp of the striking device 2000. The optical signal further includes an infrared optical signal for determining the type of the striking device 2000, and the infrared optical signal corresponds to coded information including type information to determine the type of the striking device 2000. After the striking device 2000 strikes the pressure sensing member 20, indicating that the task of the striking device 2000 is completed, the striking device 2000 may stop emitting light signals, such as turning off a visible light lamp that emits visible light signals and turning off an infrared lamp that emits infrared light signals. The striking device 2000 may detect the acceleration change of the striking device 2000 through an acceleration sensor provided inside, and when the acceleration suddenly becomes very small or even 0, it may be determined that the striking device 2000 strikes an object, and at this time, the light signal may be stopped being emitted.

Referring to fig. 1 and 10, a non-transitory computer-readable storage medium 3000 containing computer-executable instructions 310, when executed by one or more processors 320, causes the processors 320 to perform any of the detection methods described above according to the embodiments of the present application.

For example, referring to fig. 1 and 2 in conjunction, the computer readable instructions 310, when executed by the processor 320, cause the processor 320 to perform the steps of:

As another example, referring to fig. 2 and 5 in combination, the computer readable instructions 310, when executed by the processor 320, cause the processor 320 to perform the following steps:

In the description herein, references to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like 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 present application. In this specification, schematic representations of the above terms do not necessarily 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.

Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps in the process, and the scope of the preferred embodiments of the present application includes additional implementations in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present application.

The logic and/or steps represented in the flowcharts or otherwise described herein, such as an ordered listing of executable instructions for implementing logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor 22-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.

The storage medium mentioned above may be a read-only memory, a magnetic or optical disk, etc. Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.

Claims

1. A method of detection, comprising:

receiving the optical signal and the impact emitted by the striking device;

acquiring optical information and impact information corresponding to the optical signal; and

determining the type of the striking device according to the light information and the impact information.

2. The detection method according to claim 1, wherein said determining the type of said striking device from said light information and said impact information comprises:

and determining the type of the striking device according to the coded information contained in the light information and the impact information.

3. The detection method as claimed in claim 2, wherein the striking devices and the coded information are in one-to-one correspondence, the coded information includes type information and number information, the type information corresponds to the type of the striking devices, and the number information corresponds to the identification numbers of the striking devices.

4. The detection method according to claim 2, wherein the encoded information is binary encoded information.

5. The detection method according to claim 4, wherein the binary coded information comprises at least one bit of low level signal and at least one bit of high level signal.

6. The method of detecting as claimed in claim 2, wherein said determining the type of said striking device based on the coded information contained in said optical information and said impact information comprises:

within a preset time period for the detection device to acquire the optical information, if the impact information is acquired, determining the type of the striking device according to the coded information; and

and within a preset time period for the detection device to acquire the light information, if the impact information is not acquired, determining that the impact of the impact device is invalid.

7. The detection method according to claim 2, further comprising:

and if the impact information is acquired within a preset time length for the detection device to acquire the light information, the detection device shields all impacts on the detection device within a preset time length after the impact information is acquired.

8. The detection method according to claim 1, wherein said determining the type of said striking device from said light information and said impact information comprises:

and determining the type of the striking device according to the wave band information of the optical signal contained in the optical information and the impact information.

9. The detection method according to claim 1, further comprising:

and determining a damage value borne by a detection assembly carrying the detection device, wherein the damage value corresponds to the type of the striking device.

10. The detection method of claim 1, wherein the optical signal comprises at least one of visible light and infrared light.

11. A detection device, characterized in that the detection device comprises:

a light detecting member for receiving the light signal emitted from the striking device to generate light information;

a pressure detecting member for receiving an impact of the striking device to generate impact information; and

and the processing chip is used for acquiring the light information and the impact information and determining the type of the striking device according to the light information and the impact information.

12. The detecting device for detecting the impact of claim 11, wherein the processing chip is further used for determining the type of the striking device according to coded information contained in the light information and the impact information.

13. The detecting device of claim 12, wherein the striking devices and the coded information are in one-to-one correspondence, the coded information includes type information and number information, the type information corresponds to the type of the striking devices, and the number information corresponds to the identification numbers of the striking devices.

14. The detecting device according to claim 12, wherein the coded information is binary coded information, and the binary coded information comprises at least one bit of low level signal and at least one bit of high level signal.

15. The detecting device according to claim 12, wherein the processing chip is further configured to determine, within a predetermined period of time during which the light information is acquired by the detecting device, a type of the striking device according to the encoded information if the impact information is acquired, and within the predetermined period of time during which the light information is acquired by the detecting device, and determine that striking by the striking device is invalid if the impact information is not acquired.

16. The detecting device according to claim 12, wherein the processing chip is further configured to, within a predetermined time period during which the light information is acquired by the detecting device, if the impact information is acquired, shield the detecting device from all impacts to the detecting device within the predetermined time period after the impact information is acquired.

17. The detecting device for detecting the impact of claim 11, wherein the processing chip is further used for determining the type of the striking device according to the wave band information of the optical signal and the impact information contained in the optical information.

18. The testing device of claim 11, wherein the processing chip is further configured to determine a damage value to a testing component on which the testing device is mounted, the damage value corresponding to a type of the striking device.

19. A detection assembly, comprising:

pedestal and detection device, detection device installs on the pedestal, detection device includes:

20. The detection assembly of claim 19, wherein the processing chip is further configured to determine the type of striking device based on encoded information contained in the optical information and the impact information.

21. The detection assembly of claim 20, wherein the striking devices and the coded information are in one-to-one correspondence, the coded information including type information and numbering information, the type information corresponding to the type of the striking devices and the numbering information corresponding to the identification number of the striking devices.

22. The detection assembly of claim 20, wherein the encoded information is binary encoded information, and the binary encoded information comprises at least one bit of low signal and at least one bit of high signal.

23. The detecting assembly according to claim 20, wherein the processing chip is further configured to, within a predetermined time period for the detecting device to acquire the optical information, determine a type of the striking device according to the encoded information if the impact information is acquired, and within the predetermined time period for the detecting device to acquire the optical information if the impact information is not acquired, determine that striking by the striking device is invalid.

24. The detecting assembly according to claim 20, wherein the processing chip is further configured to, within a predetermined time period for the detecting device to acquire the light information, if the impact information is acquired, the detecting device masks all impacts to the detecting device within the predetermined time period after the impact information is acquired.

25. The detection assembly of claim 19, wherein the processing chip is further configured to determine the type of the striking device according to the wavelength band information of the optical signal and the impact information included in the optical information.

26. The sensing assembly of claim 19, wherein the processing chip is further configured to determine an injury value to the sensing assembly carrying the sensing device, the injury value corresponding to a type of the striking device.

27. A non-transitory computer-readable storage medium containing computer-executable instructions that, when executed by one or more processors, cause the processors to perform a detection method, the detection method comprising:

receiving the optical signal and the impact emitted by the striking device;

28. The non-transitory computer readable storage medium of claim 27, wherein the determining the type of the striking device from the light information and the impact information comprises:

29. The non-transitory computer readable storage medium of claim 28, wherein the striking devices and the encoded information are in one-to-one correspondence, the encoded information including type information and number information, the type information corresponding to a type of the striking device, the number information corresponding to an identification number of the striking device.

30. The non-transitory computer readable storage medium of claim 28, wherein the encoded information is binary encoded information.

31. The non-transitory computer readable storage medium of claim 30, wherein the binary coded information comprises at least one bit of low signal and at least one bit of high signal.

32. The non-transitory computer readable storage medium of claim 28, wherein determining the type of striking device based on the encoded information contained in the optical information and the impact information comprises:

33. The non-transitory computer-readable storage medium of claim 28, wherein the detection method further comprises:

34. The non-transitory computer readable storage medium of claim 27, wherein the determining the type of the striking device from the light information and the impact information comprises:

35. The non-transitory computer-readable storage medium of claim 27, wherein the detection method further comprises:

36. The non-transitory computer-readable storage medium of claim 27, wherein the optical signal includes at least one of visible light and infrared light.