TWI464010B - The Anti - malware System of Sports Competition and Its - Google Patents

Description

Sports competition prevention system and method thereof

The present invention relates to an image processing technology, and more particularly to a competition prevention system and method for segmenting an image after ingestion.

With the improvement of living standards, people are paying more and more attention to leisure life. The leisure style is also becoming more and more diversified with the trend of the times. Sports events are also one of the indispensable leisure activities for modern people, so every sport The arrival of the event, such as the most recent road running and cycling competition, has many people going to participate or come on, and take photos.

Generally, the contestants who want to participate in the competition will register online or log in to the organizer. Then, each contestant will receive the bib and the "wafer" card when they report (for example, marathon road), and check the contestants and "players". Whether the name and player number on the card and the wafer match, and then the "wafer" is attached to the shoelace according to the instructions. When running back to the finish line, the player passes the sensing area according to the instructions to receive the player's wearing chip. According to the international track and field rules, the starting time of the player is the time of firing the gun. The meeting will start to calculate the time record based on the starting time of the gun, and based on this time record, the judgment of the player’s ranking is counted. According to the timing, the player must confirm that the foot wearing the chip has stepped on the induction mat.

However, although the wafer is collected according to the documents carried by the individual, it cannot prevent others from swapping the wafers with it, resulting in an unsuccessful personal performance. Therefore, the fairness of the competition will be questioned. Therefore, it is necessary to propose a fairer The verification method is to prove that the player is his own.

Moreover, in order to capture the moment of arrival at the end of the game, some relatives and friends often have to wait for a long time to capture the momentary arrival of the picture, but it may also be awkward to miss the momentary picture because of the crowd.

In view of the above disadvantages of the prior art, the main purpose of the present invention It is to provide a sports competition prevention system and method thereof, which are mainly used in sports events, and are divided and stored by capturing images of players, so that the organizer can print out the information of the player and the divided photos. To verify the identity of the player.

Another object of the present invention is to provide a sports competition prevention system and a method thereof, which are mainly used in sports events, and by taking in images of players, the screen of the player reaching the end point can be immediately output or stored in the website. As sharing and downloading.

In order to achieve the above and other objects, the present invention provides a sports competition prevention system, which uses an image detecting device to encode a measurement space by using the continuous light emitted therefrom, and then decodes it to calculate an image having a 3D depth. And in combination with a radio frequency identification (RFID) chip for use in a sports competition, wherein when a player wearing the radio frequency identification chip steps into the finish line, the radio frequency sensing device is triggered to record the arrival time of the player, The system comprises: an analysis module, configured to analyze whether the image is a human body; and a camera module, when analyzing the human body in the image image, taking a photo and generating a photo with pixels; Determining, according to the photo, the possibility that each specific pixel belongs to which part of the human body, and calculating the specific pixels to determine that the human body belongs to the part in the photo; and cutting the module for In the above photograph, the human body and parts of the range thereof are cut for the computer device to include the photo of the human body and its range after cutting. Basic information on the player's.

The present invention provides a method for preventing sports competitions by using an image detecting device to encode a measurement space by using the continuous light emitted therefrom, and then decoding to calculate an image having a 3D depth, and combining radio frequency identification ( The RFID) chip is used in a sports competition in which a radio frequency sensing device is triggered to record the arrival time of the player when the player wearing the RFID chip is stepped into the finish line, the method comprising: analyzing whether the image is It is a human body; when it is analyzed that the human body appears in the image, the photograph is taken, and a photo with pixels is generated; Determining which part of the human body the pixel belongs to, and calculating the specific pixel to determine that the human body belongs to a part of the photo; and cutting the human body and its range in the photo to The computer device stores the photograph of the human body and its range after cutting, and stores it in the basic information of the player.

Therefore, the sports competition prevention system and method of the present invention obtains 3D images through the image detecting device, and appropriately cuts the human body parts on the photos, and then prints the cut photos through the output device, so that the comparison can be made. Whether the player is the same person as the registered player, therefore, compared with the conventional RFID single test method to check the player's identity, the photo output comparison of the present invention can increase the reliability of the verification.

Furthermore, through the method of the anti-discrimination system of the sports competition of the present invention, the person or his/her relatives can obtain the precious photos of the person who participated in the end of the game at the end of the game to the organizer or the website content provided by the present invention, and thus have personal collection value.

10‧‧‧Application Set

20‧‧‧Computer equipment

22‧‧‧Device for image sensing function

24‧‧‧Wireless RF Sensor

26‧‧‧Printing device

30‧‧‧ Schematic diagram of human movement

40‧‧‧Photo of human movement

102‧‧‧Analysis module

104‧‧‧Photo Camera Module

106‧‧‧Judgement module

108‧‧‧Cutting module

302‧‧‧White frame

303‧‧‧ Part of the human body

402‧‧‧White frame

403‧‧‧ part of the human body

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a block diagram showing the system architecture of an embodiment of a sports competition prevention system according to the present invention.

Fig. 2 is a schematic view showing that the sports competition prevention system of the present invention is used for judging a part of a human body in a photograph.

Fig. 3 is a schematic view showing the basic operational flow of the method for preventing fraud in the sports competition of the present invention.

The embodiments of the present invention are described by way of specific examples, and those skilled in the art can readily appreciate other advantages and advantages of the present invention. The present invention may be embodied or applied in various other specific embodiments, and various modifications and changes can be made without departing from the spirit and scope of the invention.

Referring to Figure 1, a block diagram of a system architecture for illustrating an embodiment of the sports competition prevention system of the present invention. The sports competition prevention system of the present invention is a communication network that is connected to the computer device 20 by a device 22 having an image sensing function (for example, Microsoft KINET) and a wireless radio frequency sensing device 24. In this embodiment, the image sensing device 24 and the wireless RF sensing device 24 are disposed at the playing field, and the computer device 20 can be constructed at the near playing field and/or the sports association end. The computer device 20 can be, for example but not limited to, a workstation. Personal computers, notebook computers, servers, mobile phones, or personal digital assistants have data processing and communication transmission. The computer device 20 can also overlap the printing device 26 for printing the player-related data and the photo through the printing device, and the computer device 20 has a communication module, and the communication module can be, for example, a direct cable. It is connected to a base station or a wireless WIFI base station or to a public telephone network (PSTN) via, for example, a telephone line RJ 11.

As shown in the figure, the sports competition prevention system of the present invention includes a computer device 20, an application set 10 installed in the computer device 20, and the application set 10 includes an analysis module 102, a camera module 104, a determination module 106, And a cutting module 108. The sports competition prevention system of the present invention can effectively analyze the photos taken by the player at the end of the game, and can instantly output the photos that belong to the player part.

It should be noted that the present invention uses the marathon as an example, but not limited thereto, and other bicycle racing, horse racing, and swimming can also be applied to the present invention. When signing up for a marathon, in general, players must register online or register on-site to fill in personally identifiable information and submit their recent photos as basic information about the players. These basic materials will be stored in computer equipment. Basic information includes players. Fields such as number, name, gender, nationality, date of birth, photos of players, etc., but not limited to the above fields, may also be added to other fields as needed. At the same time, the organizer inputs the identification data of the player in the radio frequency identification component before the competition, and the identification data is part of the necessary fields of the basic information of the player, including, for example, the player number, name, gender, etc., so the field of the identification data Corresponds to the field of the basic information and is the necessary field for the basic data. The components of the sports competition prevention system of the present invention are described in detail below.

The analysis module 102 is configured to analyze the moving object detected by the image detecting device 24 to generate whether the image with depth is a human body. In detail, when the player is about to reach the end point, the image detecting device 24 uses, for example, Light Coding used by Microsoft's KINECT. The technique uses a continuous light (such as near-infrared light) to encode the measurement space, and the encoded light is read by the sensor, and is decoded by the wafer operation of the image detecting device 24 to generate a depth image, and then The analysis module 102 that triggers the computer device 20 end application set 10 analyzes, wherein when the continuous light is irradiated to the moving object, a random reflection spot (called a speckle) is formed, and the spot is formed at any two places in the space. Different patterns are equivalent to marking the entire space, so any object entering the space and moving can accurately record the position of the moving object.

The photographing module 104 activates the photographing device when analyzing the human body appearing in the image screen, and takes a photo of the human body (ie, the player who arrives at the end point), and generates a photo with pixels, wherein the photographing device can be attached. An image capturing device is disposed on the image detecting device 24 or separately.

The determining module 106 determines, according to the photo, the possibility that each specific pixel belongs to which part of the human body, and calculates the specific pixels to determine that the human body belongs to the part of the photo. Please refer to FIG. 2 at the same time, which is a schematic diagram showing that the sports competition prevention system of the present invention is used to determine the part of the human body in the photo. As shown in the figure, the left figure is a schematic diagram 30 of the human body movement, and the right picture is the human body moving. In the photo 40, the inside of the white frame (302, 402) is the part of the photo that belongs to the human body (303, 403).

The cutting module 108 is configured to cut the human body and a portion thereof in the photo for the computer device 20 to store the photo of the human body and its range (303, 403) after cutting, in the basic data of the player. . As shown in FIG. 2, the interior of the white frame (302, 402) will be cut by the cutting module 108 for the computer device 20 to store the fields belonging to the player's basic data.

At the same time, when the player wearing the RFID chip arrives at the end point and steps on the sensing area (such as a floor mat) having the wireless RF sensing device 24, the RFID chip that recognizes the player's identity will transmit the identification data signal. After receiving the signal, the computer device 20 records the arrival time of the player in the basic data of the player, and determines the score of the player's ranking according to the time of receiving the signal.

It can be seen from the above embodiment that when the player reaches the end point, the computer device 20 divides and stores the image detecting device 24 to take a photo of the player part, and the radio frequency identification chip worn by the player also sends a signal to make the computer device 20 The player's arrival time and related information are recorded, so the organizer can print out the player's competition from the printing device 26 connected to the computer device 20 accordingly. The proof of completion or certificate of the game can also be used to compare whether the player and the photo registered at the time of registration are the same person. Therefore, the sports competition prevention system of the present invention has the double protection against fraud. The above comparison method is not limited to manual comparison after printing, and a program scheme can also be established for automatic comparison.

Please refer to FIG. 3, which is a schematic diagram showing the basic operational flow of the method for preventing fraud in the sports competition of the present invention. As shown in the figure, the motion avoidance method of the present invention uses an image detecting device to encode a measurement space by using the continuous light emitted therefrom, and then decodes it to calculate an image having a 3D depth, and combines the wireless A radio frequency identification (RFID) chip is used in a sports competition in which a radio frequency sensing device is triggered when a player with the radio frequency identification chip steps into the finish line to record the arrival time of the player, the method comprising: In S50, it is analyzed whether the image is a human body, and then step S52 is performed.

In step 52, when it is analyzed that the human body appears in the image frame, the photographing is performed, and a photo with pixels is generated, and then step S54 is performed.

In step 54, based on the photo, it is determined whether the specific pixel belongs to which part of the human body, and the specific pixels are calculated to determine that the human body belongs to the photo, and then step S56 is performed.

In step 56, the human body and a portion thereof are cut in the above photograph, so that the computer device stores the photograph of the human body and its range after the cutting in the basic information of the player.

In summary, the sports competition prevention system and method of the present invention are mainly applied to: when the player reaches the end point, the wireless radio frequency sensing device can be triggered by the radio frequency identification chip worn by the player for the computer equipment to record the player arrival. Time and related information, and at the same time, the image detecting device analyzes and judges whether it is a human body, and if so, takes a picture to cut the part of the human body and its range in the photo, and then stores the cut photo in the computer device. In the basic information of the players. In this way, in addition to the original radio frequency verification mechanism, the cut photo will provide another verification guarantee.

Furthermore, the sports competition prevention system and method of the present invention can also store and publish the number of the player and the cut photos on the Internet for players to download or purchase, so as to avoid the relatives and friends waiting at the terminal station. The troubles of the brilliant picture cannot be captured. Therefore, the photographs taken after the cutting of the sports competition prevention system and the method of the present invention also have collection and commercial value.

The above embodiments are merely illustrative of the principles and effects of the present invention, rather than It is intended to limit the invention. Modifications and variations of the above-described embodiments can be made by those skilled in the art without departing from the spirit and scope of the invention. Therefore, the scope of protection of the present invention should be as set forth in the scope of the claims described below.

10‧‧‧Application Set

20‧‧‧Computer equipment

22‧‧‧Device for image sensing function

24‧‧‧Wireless RF Sensor

26‧‧‧Printing device

102‧‧‧Analysis module

104‧‧‧Photo Camera Module

106‧‧‧Judgement module

108‧‧‧Cutting module

Claims (10)

A sports competition prevention system uses an image detection device to encode a measurement space using continuous light emitted therefrom, and then decodes it to calculate an image with a 3D depth, and combines with a radio frequency identification (RFID) wafer application. In the sports competition, when the player wearing the RFID chip stepped into the finish line, the wireless RF sensing device will be triggered to record the arrival time of the player. The system includes: an analysis module for analyzing Whether the image is a human body; the camera module is configured to take a picture and generate a photo with pixels when the image is displayed in the image, and determine a specific pixel according to the photo. The possibility of which part of the human body, and the specific pixels are calculated to determine that the human body belongs to the part of the photo; and the cutting module is used to place the human body and its range in the photo The cutting is performed by the computer device to store the photograph of the human body and its range after cutting, in the basic information of the player. For example, in the sports competition prevention system of claim 1, wherein the continuous light encodes the measurement space and the continuous light is irradiated onto the moving object to form a random reflection spot. For example, the sports competition prevention system of claim 2, wherein the spot forms a different pattern at any two places in the space, wherein the pattern represents a spatial mark. For example, in the sports competition prevention system of claim 3, when the moving object enters the space and moves, the position of the moving object can be recorded according to the mark on the space. For example, in the sports competition anti-discrimination system of claim 1, wherein the radio frequency identification chip is to input the identification data of the player before the game, and the field of the identification data is related to the basic information of the computer device. correspond. An anti-discrimination method for sports competition is to use an image detecting device to encode a measurement space by using the continuous light emitted therefrom, and then decode it to calculate an image with a 3D depth, and combine with a radio frequency identification (RFID) wafer application. In a sports competition, wherein a radio frequency sensing device is triggered when a player with the radio frequency identification chip steps into the finish line to record the arrival time of the player, the method includes: analyzing whether the image is a human body; When analyzing the human body in the image image, the photograph is taken, and a photo with pixels is generated; according to the photo, the possibility that each specific pixel belongs to the human body is determined, and the specific pixels are calculated. Determining that the human body belongs to a portion of the above photograph; and cutting the human body and a portion thereof in the photograph to allow the computer device to store the photograph of the human body and its range after cutting, and to store the basic information of the player in. For example, in the motion competition prevention method of claim 6 of the patent scope, the continuous light encodes the measurement space and the continuous light is irradiated to the moving object to form a random reflection spot. For example, in the sports competition prevention method of claim 7, wherein the spot forms a different pattern at any two places in the space, wherein the pattern represents a space mark. For example, in the sports competition prevention method of claim 8, wherein when the moving object enters the space and moves, the position of the moving object can be recorded according to the mark on the space. For example, in the motion competition prevention method of claim 6 of the patent scope, the radio frequency identification chip is to input the identification data of the player before the competition, and the field of the identification data is related to the basic information of the computer device. correspond.