CN1150477C - Method for computer processing, live broadcast-over-network and auxiliary judgement of in-situ match information - Google Patents
Method for computer processing, live broadcast-over-network and auxiliary judgement of in-situ match information Download PDFInfo
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- CN1150477C CN1150477C CNB011095806A CN01109580A CN1150477C CN 1150477 C CN1150477 C CN 1150477C CN B011095806 A CNB011095806 A CN B011095806A CN 01109580 A CN01109580 A CN 01109580A CN 1150477 C CN1150477 C CN 1150477C
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Abstract
The present invention relates to a method for computer processing, live broadcast over a network and auxiliary judgment of in-situ match information. A computer is used for receiving match images collected by a video camera and extracting match data which is transmitted to a match live broadcasting system through a network; the match live broadcasting system transmits the match data by the network, generates match pictures according to the match data, and broadcasts the pictures; in addition, the computer utilizes the match data to carry out the real-time judgment for the in-situ match according to corresponding match rules. Thereby, on the basis of obtaining the match data by the computer, the present invention realizes virtual match live broadcast and the computer auxiliary judgment by the network.
Description
Technical field
The present invention relates to a kind of in-situ match information Computer Processing, live on line and assistant judge's method, especially refer to that a kind of utilization is arranged on the camera head of in-situ match and computing machine and the image information of in-situ match is carried out datumization handles, and utilize these data to carry out the live and assistant judge's of virtual network method.
Background technology
Along with the development of technology, people adapt to more from network and obtain various information.Because the restriction of the network bandwidth, the hope of appreciating video frequency program from network is still difficult to be realized; Even in LAN (Local Area Network) or Metropolitan Area Network (MAN), realize high speed data transfer, but realize that at wider network the video frequency program transmission is also unrealistic; Simultaneously, in the little digital network of bandwidth, as the mobile network, it is also unrealistic to enjoy Video service.
The sports tournament real-time is very strong, and people are better than the interest to the known program of result of the match to the interest of match Live Program; But because restriction of the channel of program and copyright problem, the Live Program that the user can see is less.So addressing this problem with network technology is a kind of valid approach.Utilize the network direct broadcasting sports tournament not account for communication channel, the program making expense is low, and spectators, user's colony is also very big; Therefore, the mode of sports tournament live on line is subjected to program making merchant and user's common concern.
Main employing key frame technology live on line promptly shows some numerical informations of match and some pictures of match live video in face of the user at present.Like this, a lively match but is a few width of cloth pictures in face of the user, can not reproduce the scene of in-situ match, does not have live peculiar real-time, therefore, is somebody's turn to do the requirement that " programme televised live " is difficult to satisfy spectators, more is difficult to attract the vast network user.
In addition, because sports tournament has the antagonism fierceness, it is inevitable to judge the situation of artificially judging by accident, fail to judge, misjudging in play; And can avoid artificial careless omission and mistake significantly by assistant judge and the technical Analysis of utilizing computing machine, and make sports tournament fair, just more, have more the glamour that attracts spectators.But, existing area of computer aided judge's system or method are not to analyze at the content of sports tournament, can not obtain the comprehensive information on the competition field comprehensively, therefore, area of computer aided the judge can only lay under tribute in judge's work of sports tournament, can not more can not reach people and expect to judge effect for sports tournament provides sufficient technical support.
Summary of the invention
Fundamental purpose of the present invention is to provide a kind of in-situ match information Computer Processing, live on line and assistant judge's method, and this method is gathered the information of physical culture in-situ match, and this information is handled, and extracts on-the-spot competition data.
Another object of the present invention is to provide a kind of in-situ match information Computer Processing, live on line and assistant judge's method, this method is gathered the information of physical culture in-situ match, and this information handled and be sent to the sports tournament live broadcast system by network, the sports tournament live broadcast system receives the information at the sports tournament scene of transmitting by network, and utilizes image frame reproduction and the broadcast of this information with the sports tournament scene.
Another purpose of the present invention is to provide a kind of in-situ match information Computer Processing, live on line and assistant judge's method, this method utilizes computing machine automatically the information at the sports tournament scene of gathering to be analyzed, and according to corresponding sports tournament rule real-time area of computer aided judge is carried out in the match at scene.
The objective of the invention is to realize by the following technical solutions:
A kind of computer processing method of sports tournament scene image information, it is characterized in that: computing machine receives by being arranged on sports tournament on-the-spot and be attached thereto the match image information that the camera head that connects is gathered, and extracts competition data from this match image information;
Described extraction competition data comprises the steps:
A, synchronous tournament picture: the field data of each camera acquisition is sent to computing machine, the temporal information of all in corresponding video flowing, annotating during each camera acquisition data, computing machine carries out synchronously all video flowings by same multimedia synchronization method according to the temporal information of each video flowing;
B, cut apart the match object: the dynamic image distribution that will cross synchronously plays cutting apart of object to the processing unit relative with each video flowing;
C, extract match motion of objects parameter: adopt Computer Analysis to judge the match object, simultaneously, each match object is carried out motion analysis, the attitude information and the spatial information of the object that obtains competing;
D, gather all information, form competition data: computer structure composition and division in a proportion match background data and synchronizing information, according to the position data and the exercise data of each match object, forming the camera head that corresponding competition data is arranged on the sports tournament scene respectively is digital video camcorder.
The camera head that is arranged on the sports tournament scene is more than one.
Described competition data comprises: match background data and sports tournament field data.
Described match background data comprises: player's information, competition area information and weather information.
Described in-situ match data comprise: the attitude data at field position data, scene and on-the-spot status data.
The live method of a kind of sports tournament virtual network, computing machine receive by being arranged on sports tournament on-the-spot and be attached thereto the match image information that the camera head that connects is gathered, and extract competition data from this match image information; This competition data is sent to the sports tournament live broadcast system by the computing machine that is located at in-situ match by network; This sports tournament live broadcast system receives this competition data, and the picture that utilizes this competition data to reproduce the sports tournament scene also broadcasts this picture;
Described extraction competition data comprises the steps:
A, synchronous tournament picture: the field data of each camera acquisition is sent to computing machine, the temporal information of all in corresponding video flowing, annotating during each camera acquisition data, computing machine carries out synchronously all video flowings by same multimedia synchronization method according to the temporal information of each video flowing;
B, cut apart the match object: the dynamic image distribution that will cross synchronously plays cutting apart of object to the processing unit relative with each video flowing;
C, extract match motion of objects parameter: adopt Computer Analysis to judge the match object, simultaneously, each match object is carried out motion analysis, the attitude information and the spatial information of the object that obtains competing;
D, gather all information, form competition data: computer structure composition and division in a proportion match background data and synchronizing information, position data and exercise data according to each match object form corresponding competition data respectively;
The picture that utilizes this competition data to reproduce the sports tournament scene also broadcasts this picture and comprises the steps:
A ', adopt computer reconstruction match scene picture, generate figure team member and figure competition area according to the match background data;
The competition data that b ', reception are sent by network;
C ', generate figure team member's position and posture according to the position of object, attitude data;
D ', according to game status Data Update game status.
The camera head that is arranged on the sports tournament scene is a digital video camcorder.
The camera head that is arranged on the sports tournament scene is more than one.
Described competition data comprises: match background data and sports tournament field data.
Described match background data comprises: player's information, competition area information and weather information.
Described in-situ match data comprise: the attitude data at field position data, scene and on-the-spot status data.
Described network is INTERNET or computer data transmission network or communication network.
Described match live broadcast system is website or online Radio Data System.
A kind of sports tournament area of computer aided judge's method, computing machine receive by being arranged on sports tournament on-the-spot and be attached thereto the match image information that the camera head that connects is gathered, and extract competition data from this match image information; Computing machine utilizes this competition data and according to corresponding sports tournament rule the scene match is judged in real time;
Described extraction competition data comprises the steps:
A, synchronous tournament picture: the field data of each camera acquisition is sent to computing machine, the temporal information of all in corresponding video flowing, annotating during each camera acquisition data, computing machine carries out synchronously all video flowings by same multimedia synchronization method according to the temporal information of each video flowing;
B, cut apart the match object: the dynamic image distribution that will cross synchronously plays cutting apart of object to the processing unit relative with each video flowing;
C, extract match motion of objects parameter: adopt Computer Analysis to judge the match object, simultaneously, each match object is carried out motion analysis, the attitude information and the spatial information of the object that obtains competing;
D, gather all information, form competition data: computer structure composition and division in a proportion match background data and synchronizing information, position data and exercise data according to each match object form corresponding competition data respectively;
Computing machine utilizes this competition data and according to corresponding sports tournament rule the scene match is judged in real time and comprises following step:
A ', according to the data after the Computer Processing, be formed for the match internal description information of rule judgment;
B ', utilize computing machine according to the laws of the game analysis, judge match internal description information;
The result of c ', transmission and demonstration Computer Analysis, judgement.
The camera head that is arranged on the sports tournament scene is a digital video camcorder.
The camera head that is arranged on the sports tournament scene is more than one.
Described competition data comprises: match background data and sports tournament field data.
Described match background data comprises: player's information, competition area information and weather information.
Described in-situ match data comprise: the attitude data at field position data, scene and on-the-spot status data.
In sum, in-situ match information Computer Processing provided by the present invention, method the utilization live on line and assistant judge are caught information for the game in real time at the digital video camcorder of angles of court setting, and utilize the information on automatic processing of computing machine and the transmission competition field; Then, at the synthetic corresponding tournament picture of user side, realized that the network virtual match is live; Computing machine is judged the information for the game at scene according to corresponding laws of the game, has been realized the area of computer aided judge.
Description of drawings
Fig. 1 is a scene image information computer processing system synoptic diagram of the present invention.
Fig. 2 is a scene image information Computer Processing schematic flow sheet of the present invention.
Fig. 3 is the live system schematic of virtual network of the present invention.
Fig. 4 is the live schematic flow sheet of virtual network of the present invention.
Fig. 5 is area of computer aided judge schematic flow sheet of the present invention.
Fig. 6 is the football match field digital video camera arrangenent diagram of one embodiment of the invention.
Embodiment
As shown in Figure 1, 2: the computer processing method of sports tournament scene image information of the present invention, at in-situ match more than one digital video camcorder 1 is set, gather in-situ match image 3 by this digital video camcorder 1, this in-situ match image 3 sends to coupled match pattern process computer 5 by digital video camcorder 1, extracts on-the-spot competition data 7 by this computing machine 5 from in-situ match image 3 information.
In above-mentioned competition data, include: match background data and sports tournament field data; Wherein: the match background data comprises: player's information, for example: the match team member's of each side name, height, body weight etc., competition area information, for example: competition area image etc., weather information, for example: the wind direction of competition area, temperature, humidity etc.; The in-situ match data comprise: the field position data, for example: the position of judging in players' position, the match, the position of match tool (as: racket, net racing track sign etc.) etc., on-the-spot attitude data, for example: players' posture etc., on-the-spot status data, for example: match states such as time-out, substitution, score.
And the extraction of this competition data 7 comprises the steps:
1, synchronous tournament picture: the image scene 3 that each digital video camcorder 1 is gathered sends to match pattern process computer 5, equal corresponding temporal information of filling in corresponding video flowing during each video camera 1 image data, computing machine 5 carries out synchronously all video flowings by same multimedia synchronization method according to the temporal information of each video flowing;
2, cut apart the match object: the dynamic image distribution of will be synchronously crossing plays the cutting apart of object (this match object comprises player on the competition field, judge, match tool (as: racket, net racing track sign etc.), place mark etc.) to the processing unit relative with each video flowing
3, extract match motion of objects parameter: adopt computing machine 5 analysis and judgement match object, simultaneously, each match object is carried out motion analysis, obtain the attitude information and the spatial information of each match object;
4, gather all information, form competition data: computing machine 5 is in conjunction with match background data and synchronizing information, and position data and exercise data according to each match object form corresponding competition data respectively.
Shown in Fig. 1,3,4: the live method of sports tournament virtual network of the present invention, match pattern process computer 5 receives by being arranged on sports tournament on-the-spot and be attached thereto the in-situ match image 3 that digital video camcorder 1 that connect, more than one is gathered, and extracts competition data 7 from this in-situ match image 3; This competition data 7 is sent to the sports tournament live broadcast system by the computing machine 5 that is located at in-situ match by network; This sports tournament live broadcast system comprises synthetic computing machine 4 of tournament picture and the virtual match online broadcast system 6 that synthesizes with the tournament picture that computing machine 4 is connected, the synthetic computing machine 4 of tournament picture receives the competition data 7 that is transmitted by in-situ match, and according to the synthetic live picture image of virtual match of this competition data, then, the synthetic computing machine 4 of this tournament picture will the live picture image of this virtual match be sent to coupled virtual match online broadcast system 6, virtual match online broadcast system 6 broadcasts away the live picture image of virtual match, has realized that thus the sports tournament virtual network is live.
In above-mentioned competition data, include: match background data and sports tournament field data; Wherein: the match background data comprises: player's information, for example: the match team member's of each side name, height, body weight etc., competition area information, for example: competition area image etc., weather information, for example: the wind direction of competition area, temperature, humidity etc.; The in-situ match data comprise: the field position data, for example: the position of judging in players' position, the match, the position of match tool (as: racket, net racing track sign etc.) etc., on-the-spot attitude data, for example: players' posture etc., on-the-spot status data, for example: match states such as time-out, substitution, score.
And the extraction of this competition data 7 comprises the steps:
1, synchronous tournament picture: the image scene 3 that each digital video camcorder 1 is gathered sends to match pattern process computer 5, equal corresponding temporal information of filling in corresponding video flowing during each video camera 1 image data, computing machine 5 carries out synchronously all video flowings by same multimedia synchronization method according to the temporal information of each video flowing;
2, cut apart the match object: the dynamic image distribution of will be synchronously crossing plays the cutting apart of object (this match object comprises player on the competition field, judge, match tool (as: racket, net racing track sign etc.), place mark etc.) to the processing unit relative with each video flowing
3, extract match motion of objects parameter: adopt computing machine 5 analysis and judgement match object, simultaneously, each match object is carried out motion analysis, obtain the attitude information and the spatial information of each match object;
4, gather all information, form competition data: computing machine 5 is in conjunction with match background data and synchronizing information, and position data and exercise data according to each match object form corresponding competition data 7 respectively.
Above-mentioned network is INTERNET or computer data transmission network or communication network; The match live broadcast system is website or online Radio Data System.
The step of utilizing this competition data 7 to reproduce the picture at sports tournament scene and this picture being broadcasted is as follows:
1, adopts computer reconstruction match scene picture according to the match background data, generate figure team member and figure competition area;
2, receive the competition data that sends by network;
3, according to the position of match object, position and the posture that attitude data generates the figure team member;
4, according to game status Data Update game status.
Shown in Fig. 1,5: sports tournament area of computer aided judge's of the present invention method, computing machine 5 receives by being arranged on sports tournament on-the-spot and be attached thereto the in-situ match image 3 that digital video machine 1 that connect, more than one is gathered, and extracts competition data 7 from this in-situ match image 3; Computing machine 5 utilizes this competition data 7 and according to corresponding sports tournament rule the scene match is judged in real time.
In above-mentioned competition data, include: match background data and sports tournament field data; Wherein: the match background data comprises: player's information, for example: the match team member's of each side name, height, body weight etc., competition area information, for example: competition area image etc., weather information, for example: the wind direction of competition area, temperature, humidity etc.; The in-situ match data comprise: the field position data, for example: the position of judging in players' position, the match, the position of match tool (as: racket, net racing track sign etc.) etc., on-the-spot attitude data, for example: players' posture etc., on-the-spot status data, for example: match states such as time-out, substitution, score.
Extracting competition data 7 comprises the steps:
1, synchronous tournament picture: the image scene 3 that each digital video camcorder 1 is gathered sends to match pattern process computer 5, equal corresponding temporal information of filling in corresponding video flowing during each video camera 1 image data, computing machine 5 carries out synchronously all video flowings by same multimedia synchronization method according to the temporal information of each video flowing;
2, cut apart the match object: the dynamic image distribution of will be synchronously crossing plays the cutting apart of object (this match object comprises player on the competition field, judge, match tool (as: racket, net etc.), place mark etc.) to the processing unit relative with each video flowing
3, extract match motion of objects parameter: adopt computing machine 5 analysis and judgement match object, simultaneously, each match object is carried out motion analysis, obtain the attitude information and the spatial information of each match object;
4, gather all information, form competition data: computing machine 5 is in conjunction with match background data and synchronizing information, and position data and exercise data according to each match object form corresponding competition data 7 respectively.
On the basis of extracting competition data 7, the step of the scene match being judged in real time according to corresponding sports tournament rule is as follows:
1,, is formed for the match internal description information of rule judgment according to the data after computing machine 5 processing;
2, utilize computing machine 5 according to laws of the game analysis, judgement match internal description information;
3, send and show the result of Computer Analysis, judgement.
Shown in Fig. 3,4,5,6: it carries out an embodiment live on line for the present invention in football match.All angles at the football match scene are provided with a plurality of digital video camcorders 1, this video camera is gathered the image information at football match scene in real time, and this image information is sent to coupled match pattern process computer 5, this football match pattern process computer 5 is the football match image at first synchronously, the football match image 3 that each digital video camcorder 1 is gathered sends to match pattern process computer 5, equal corresponding temporal information of filling in corresponding video flowing during each video camera 1 image data, computing machine 5 carries out synchronously all video flowings by same multimedia synchronization method according to the temporal information of each video flowing; Secondly, cut apart the match object: the dynamic image distribution that will cross synchronously carries out the cutting apart of football match object (this football match object comprises footballer on the venues for football, judge, football, place mark etc.) to the processing unit relative with each video flowing; Then, extract football match motion of objects parameter: adopt computing machine 5 analysis and judgement football match objects, simultaneously, each football match object is carried out motion analysis, obtain the attitude information and the spatial information of each football match object; At last, gather all information, form the football match data: computing machine 5 according to the position data and the exercise data of each football match object, forms corresponding football match data 7 in conjunction with football match background data and synchronizing information respectively.
Next, this competition data 7 is sent to the football match live broadcast system by the computing machine 5 that is located at in-situ match by INTERNET; The fantasy football match online broadcast system 6 that this football match live broadcast system comprises the synthetic computing machine 4 of football match image and is connected with the synthetic computing machine 4 of football match image, the synthetic computing machine 4 of football match image receives by the on-the-spot football match data 7 that transmit of football match, and according to the synthetic fantasy football of these football match data live picture image of competing, then, the synthetic computing machine 4 of this football match image is sent to coupled fantasy football match online broadcast system 6 with this fantasy football live picture image of competing, fantasy football match online broadcast system 6 broadcasts away the fantasy football live picture image of competing, and has realized that thus the football match virtual network is live.
Carry out football match on-the-spot virtual live in, can also utilize the football match data 7 extracted by football match pattern process computer 5 and the area of computer aided judge be carried out in the football match at scene according to the football match rule, concrete judge's step is:
At first, the data according to after computing machine 5 processing are formed for the football match internal description information that soccer rule is judged; Then, utilize computing machine 5 according to the rule analysis of football match, judge this football match internal description information; At last, send and show the result of Computer Analysis, judgement.
Claims (19)
1, a kind of computer processing method of sports tournament scene image information, it is characterized in that: computing machine receives by being arranged on sports tournament on-the-spot and be attached thereto the match image information that the camera head that connects is gathered, and extracts competition data from this match image information;
Described extraction competition data comprises the steps:
A, synchronous tournament picture: the field data of each camera acquisition is sent to computing machine, the temporal information of all in corresponding video flowing, annotating during each camera acquisition data, computing machine carries out synchronously all video flowings by same multimedia synchronization method according to the temporal information of each video flowing;
B, cut apart the match object: the dynamic image distribution that will cross synchronously plays cutting apart of object to the processing unit relative with each video flowing;
C, extract match motion of objects parameter: adopt Computer Analysis to judge the match object, simultaneously, each match object is carried out motion analysis, the attitude information and the spatial information of the object that obtains competing;
D, gather all information, form competition data: computer structure composition and division in a proportion match background data and synchronizing information, position data and exercise data according to each match object form corresponding competition data respectively; The camera head that is arranged on the sports tournament scene is a digital video camcorder.
2, the computer processing method of sports tournament scene image information as claimed in claim 1 is characterized in that: the camera head that is arranged on the sports tournament scene is more than one.
3, the computer processing method of sports tournament scene image information as claimed in claim 1 is characterized in that: described competition data comprises: match background data and sports tournament field data.
4, the computer processing method of sports tournament scene image information as claimed in claim 3 is characterized in that: described match background data comprises: player's information, competition area information and weather information.
5, the computer processing method of sports tournament scene image information as claimed in claim 3 is characterized in that: described in-situ match data comprise: the attitude data at field position data, scene and on-the-spot status data.
6, the live method of a kind of sports tournament virtual network is characterized in that: computing machine receives by being arranged on sports tournament on-the-spot and be attached thereto the match image information that the camera head that connects is gathered, and extracts competition data from this match image information; This competition data is sent to the sports tournament live broadcast system by the computing machine that is located at in-situ match by network; This sports tournament live broadcast system receives this competition data, and the picture that utilizes this competition data to reproduce the sports tournament scene also broadcasts this picture;
Described extraction competition data comprises the steps:
A, synchronous tournament picture: the field data of each camera acquisition is sent to computing machine, the temporal information of all in corresponding video flowing, annotating during each camera acquisition data, computing machine carries out synchronously all video flowings by same multimedia synchronization method according to the temporal information of each video flowing;
B, cut apart the match object: the dynamic image distribution that will cross synchronously plays cutting apart of object to the processing unit relative with each video flowing;
C, extract match motion of objects parameter: adopt Computer Analysis to judge the match object, simultaneously, each match object is carried out motion analysis, the attitude information and the spatial information of the object that obtains competing;
D, gather all information, form competition data: computer structure composition and division in a proportion match background data and synchronizing information, position data and exercise data according to each match object form corresponding competition data respectively;
The picture that utilizes this competition data to reproduce the sports tournament scene also broadcasts this picture and comprises the steps:
A ', adopt computer reconstruction match scene picture, generate figure team member and figure competition area according to the match background data;
The competition data that b ', reception are sent by network;
C ', generate figure team member's position and posture according to the position of object, attitude data;
D ', according to game status Data Update game status.
7, the live method of sports tournament virtual network as claimed in claim 6, it is characterized in that: the camera head that is arranged on the sports tournament scene is a digital video camcorder.
8, as claim 6 or the live method of 7 described sports tournament virtual networks, it is characterized in that: the camera head that is arranged on the sports tournament scene is more than one.
9, the live method of sports tournament virtual network as claimed in claim 6, it is characterized in that: described competition data comprises: match background data and sports tournament field data.
10, the live method of sports tournament virtual network as claimed in claim 9, it is characterized in that: described match background data comprises: player's information, competition area information and weather information.
11, the computer processing method of sports tournament scene image information as claimed in claim 9 is characterized in that: described in-situ match data comprise: the attitude data at field position data, scene and on-the-spot status data.
12, the live method of sports tournament virtual network as claimed in claim 6 is characterized in that: described network is INTERNET or computer data transmission network or communication network.
13, the live method of sports tournament virtual network as claimed in claim 6 is characterized in that: described match live broadcast system is website or online Radio Data System.
14, a kind of sports tournament area of computer aided judge's method is characterized in that: computing machine receives by being arranged on sports tournament on-the-spot and be attached thereto the match image information that the camera head that connects is gathered, and extracts competition data from this match image information; Computing machine utilizes this competition data and according to corresponding sports tournament rule the scene match is judged in real time;
Described extraction competition data comprises the steps:
A, synchronous tournament picture: the field data of each camera acquisition is sent to computing machine, the temporal information of all in corresponding video flowing, annotating during each camera acquisition data, computing machine carries out synchronously all video flowings by same multimedia synchronization method according to the temporal information of each video flowing;
B, cut apart the match object: the dynamic image distribution that will cross synchronously plays cutting apart of object to the processing unit relative with each video flowing;
C, extract match motion of objects parameter: adopt Computer Analysis to judge the match object, simultaneously, each match object is carried out motion analysis, the attitude information and the spatial information of the object that obtains competing;
D, gather all information, form competition data: computer structure composition and division in a proportion match background data and synchronizing information, position data and exercise data according to each match object form corresponding competition data respectively;
Computing machine utilizes this competition data and according to corresponding sports tournament rule the scene match is judged in real time and comprises following step:
A ', according to the data after the Computer Processing, be formed for the match internal description information of rule judgment;
B ', utilize computing machine according to the laws of the game analysis, judge match internal description information;
The result of c ', transmission and demonstration Computer Analysis, judgement.
15, sports tournament area of computer aided judge's as claimed in claim 14 method, it is characterized in that: the camera head that is arranged on the sports tournament scene is a digital video camcorder.
16, as claim 14 or 15 described sports tournament area of computer aided judges' method, it is characterized in that: the camera head that is arranged on the sports tournament scene is more than one.
17, sports tournament area of computer aided judge's as claimed in claim 14 method, it is characterized in that: described competition data comprises: match background data and sports tournament field data.
18, sports tournament area of computer aided judge's as claimed in claim 17 method, it is characterized in that: described match background data comprises: player's information, competition area information and weather information.
19, sports tournament area of computer aided judge's as claimed in claim 17 method, it is characterized in that: described in-situ match data comprise: the attitude data at field position data, scene and on-the-spot status data.
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| CNB011095806A CN1150477C (en) | 2001-04-18 | 2001-04-18 | Method for computer processing, live broadcast-over-network and auxiliary judgement of in-situ match information |
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| CN106412459B (en) * | 2016-09-30 | 2019-03-08 | 佛山市青松科技股份有限公司 | A kind of image display system and method |
| CN106713969A (en) * | 2016-12-31 | 2017-05-24 | 天脉聚源（北京）科技有限公司 | Method and device for displaying prize winner information |
| CN108568086B (en) * | 2018-04-24 | 2021-01-26 | 上海中医药大学 | Badminton match automatic referee platform based on Internet of things and use method thereof |
| CN111246234B (en) * | 2020-01-20 | 2021-06-15 | 联想(北京)有限公司 | Method, apparatus, electronic device and medium for real-time playing |
| DE102020004305A1 (en) * | 2020-07-17 | 2022-02-24 | Head Technology Gmbh | Characterization of a ball game racket stringing |
| CN113038162A (en) * | 2021-03-25 | 2021-06-25 | 梁栋 | Live broadcast method and system for billiard game |
-
2001
- 2001-04-18 CN CNB011095806A patent/CN1150477C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101470898B (en) * | 2007-12-26 | 2012-04-11 | 中国科学院自动化研究所 | Automatic analysis method for synchronization of two-person synchronized diving |
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| CN1381802A (en) | 2002-11-27 |
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