KR20030079848A - The DB system of the active image by under-sec unit in football game - Google Patents

Abstract

PURPOSE: A database system of video data is provided to refer to an injury path for an accurate medical treatment diagnosis and present accurate grounds in a contract by chasing the injury path when a player is injured. CONSTITUTION: A video device is mounted in a soccer field, a video of a game is inputted(C110) through a contract(C100) with respect to an information use, and the video is analyzed according to cameras below second unit(C120). A player and a team request to read data(C130), analyze the data, and construct a database(C150) through an objection(C140). The soccer field is divided and photographed according to divided areas below second unit and reproduced with data photographed based on a trace of a ball. Thus, total data are constituted from a game starting time to a game closing time.

Description

{The DB system of the active image by under-sec unit in football game}

Because the analysis of the performance based on the broadcast tape, which is a technical limitation of the prior art, the analysis itself is difficult or mainly due to the ball's orbital analysis due to the lack of fundamental data on the blind spot. In addition, the analysis items are analyzed based on the items that are crucial to performance. Therefore, the present invention constructs a database that overcomes the limitations of the existing micro-analysis by comprehensively analyzing the game in units of seconds or less by dividing the playground with the existing image analysis method, and systematically analyzing data from youth to professional athletes. We want to establish a system.

According to the present invention, the image data is a reference material for accurate medical diagnosis and rehabilitation by tracking the injury path during injury. Noise is eliminated in salary negotiations based on accurate data. Accumulated evidence can be provided from the accumulated data when a foreign player is recruited, or when a domestic player enters or leaves the overseas contract. In addition, through the analysis tools of Table 11 to Table 51 of the present invention, it is possible to act as a guideline for fostering the early discovery of soccer gifted students by applying data on game time, players, teams, and seasons to youth fields. It can provide a wide range of data.

1 is a subsecond image data database system diagram

Figure 2 is a plan view showing the camera installed on the football field and the data analysis process and provision

Table 11 is a table that analyzes and records the collected video information in units of 1 second (hereinafter) through the DVR (continued to Table 12).

Table 21 and Table 22 are examples of Table 11 and Table 12

Tables 31 and 32 show the analysis data for each team that analyzed the data analyzed in Table 1.

Tables 41 and 42 provide a table of seasonal unit totals for each team incorporating the data analyzed in Table 3.

Table 51 shows the ranking of the athletes by comprehensively analyzing the analyzed data.

<Description of Symbols for Main Parts of Drawings>

Figure 1

C100: Contract for installing video equipment and using information on soccer field

C110: Stadium video input

C120: Analysis of cameras by seconds or less

C130: View Data

C140: Appeal (Reanalysis)

C150: DB construction (video data, analysis data-player, game, team, season separately)

C200: Contract with individual athletes, contract with agency and public institutions

C300: Contract for supplying data for contact with overseas teams with agents signed with athletes or for rehabilitation and treatment

C310: Application and Issuance of Data through Agent

C320: Request for and transfer data for other teams

C400: Contract for the provision of data with the relevant institutions and enterprises for public purposes

C410: Contract for the supply of data with the Korea Football Association (including FIFA) and the team

C420: Contract with the broadcasting companies and newspapers for data funding

C430: Contract for data supply with internet service provider

(2) Fig. 2

1: Fixed camcorder installed by dividing the field into 8 parts 2: Blind spot to shoot by camera

3: center of focus for each camcorder: focus for analyzing golfer activity

5: Focus mark for shooting a stream of balls: a camcorder for shooting a stream of balls

7: Digital recording system that can store and play video information of all cameras by camera

Analysis table that can analyze the image information saved by 8: 8

9: Data base analyzing video data by time, player, game and season

(3) Table 11, Table 22 Secondary Competition Analysis Table

Vertical item

SEC: 90 minutes before and after the game divided into 1 second (SEC) units or less

SUM: Sum of line items over time

A, B: Team A and Team B

Horizontal item

Analysis items: Goalkeeping, Goal kick, Tackling, Pass, Dribbling, Assists, Shoots, Foul, Warning-Y-cards ), R-cards, Goal-out, Offsides, F-kick, P-kick, Inj-injuries, Sub- Substitution

Subitems

S: Success-Success, Fail-Miss, NO: Back number,

S: Send-Sending ,: Receive-Receiving, G: Goal-Goals +: Induce Opportunity-: Lost Opportunity Out: Player replaced

In: Replaced in: Situation description (記述)

(4) Table 31, Table 32 Match Analysis Table by Team

Vertical item

Position: Positionkeeper: Goalkeeper defender: Defender

midfielder: midfielder sum: sum

Rate (%) : Success rate or failure rate 1 ~ 14: Player name by position including 11 leading and 3 alternate members

Horizontal item

Same as Table 11 and 12

Separate table at the top

Date and time of the match, referee information, weather conditions

(5) Table 41, 42 season comprehensive analysis table

Horizontal Item: Same as Table 1-1, 1-2 but adding only the number of business trips

Subitems

Sum: Season Season, Failure, M: Mistake-Miss,

S: Success-Success ,: Indirect Free kick,

DF: direct free kick

(6) Table 51 ranking table by field

KEEPING: Goalkeeping: Tackle DRIBLING: Dribbling

SHOTS: Active Shooting: Scoring Position RED-CARD: Red Card

CORNER-KICK: Corners-GOAL: Own goal

PENALTY-KICK: Penalty kick: Pass

HEADING: Headings: Assist FOULS: Foul

YELLOW-CARD: Warning OFFSIDE: Off-Did

FREE-KICK: Free kick: Colon INJURY: Injury

Table 11

Table 12

Table 21

Table 22

Table 31

Table 32

Table 41

Table 42

Table 51

Referring to the configuration of the present invention through the drawings as follows. First, in FIG. 1, a video analysis (C120) is performed for each sub-second camera (C120) after a video input (C110) of a stadium surface through a contract (C100) for installing video equipment on a soccer field and using information. Afterwards, players and clubs need to read the data (C130) and re-analyze the data analysis through objection (C140) and then build a database (C150). At this time, the data base is constructed by dividing it into video data and analysis data based on players, games, teams and seasons. This is a contract for the contract with the individual athletes and the agency, the scope of access with public institutions (C200), and the data supply contract for the purpose of contacting overseas teams with agents signed with the individual athletes or for rehabilitation and treatment (C300 Application and delivery of data through agents (C310) Transfer of data from other teams and treatment of injuries (C320) Service procedures are provided through data supply agreements (C410) with soccer associations (including FIFA) and their own clubs, data supply agreements with broadcasters and newspapers (C420), and data supply agreements (C430) with Internet service providers.

The analysis table used at this time is as follows. As shown in Table 11 and Table 12, the video taken by dividing the stadium and the data taken centering on the trajectory of the ball are divided and played back in seconds or if necessary, up to 1/100 second or less. Organize your data. The analysis items at this time are divided into detailed items such as goalkeeping, goal kick, tackling, and pass, which refer to the description of the sign of the main part of the diagram. Analyze

As shown in Table 21, the analysis is divided into teams in red and yellow green, and the total number of players by time is described in the corresponding items and summed in the sum. As such, each game is analyzed and written according to a certain time period. The competition analysis table (Table 31) lists the referees and referees and the weather conditions (temperature, humidity, wind speed) that have a significant effect on the competition among the data that cannot be collected by video equipment. When the data in Table 3 accumulates, Table 41, which is a comprehensive analysis table, is built. In this document, the team's overall score report is a comprehensive record of the 20 players, who can totally time, total, success rate and failure rate. This record is an objective basis for assigning the ranking ranking of 18 items as shown in Table 51.

Expected effects through the present invention, first, can reduce the effective treatment and rehabilitation period of injured athletes. Because the injury route is stored as video data, it provides the medical staff with the cause of injury and response promptly. Second, the salary calculation of players and objective data can be presented when entering overseas markets. Third, game records and efficient DB construction are possible. Fourth, comprehensive game analysis including process analysis is possible in result-based analysis. Fifth, due to the characteristics of broadcasting, it is not possible to relay all the matches, but the Internet is sufficiently possible to satisfy the rights of users.

Claims (2)

The service system that divides the video data collected from the stadium into game and player data and pays to the public for a fee. The system that charges the general public for the non-security items for the privacy and personal record management of the athletes among the analyzed data.