CN115883783A - Eagle eye system for track and field competition of children - Google Patents
Eagle eye system for track and field competition of children Download PDFInfo
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- CN115883783A CN115883783A CN202211492562.3A CN202211492562A CN115883783A CN 115883783 A CN115883783 A CN 115883783A CN 202211492562 A CN202211492562 A CN 202211492562A CN 115883783 A CN115883783 A CN 115883783A
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- 230000002093 peripheral effect Effects 0.000 claims abstract description 45
- 230000000366 juvenile effect Effects 0.000 claims abstract description 10
- 238000004891 communication Methods 0.000 claims abstract description 9
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000000386 athletic effect Effects 0.000 claims 1
- 230000006399 behavior Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
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Abstract
The invention relates to the technical field of event recording systems, in particular to an eagle eye system for a juvenile track and field competition. The utility model provides an eagle eye system for juvenile track and field match, including track and field and the video recording system of control cover whole track and field, its characterized in that, the periphery of track and field divides according to anticlockwise totally 12 regions of "A ~ L" and respectively is equipped with a peripheral camera between two adjacent regions, the interior periphery of track and field divides to have "M" that is located middle football court both sides, the marginal knot interval of "M" region, the interior camera that is equipped with of "N" region, the video recording system includes and connects the collector of communication and the control system that connects the collector and obtain image signal with all peripheral cameras, interior camera, control system is connected with output module and has the display screen through output module external. Acquiring the competition conditions of each area; the invention also constructs a virtual competition field, which is convenient for referees, audiences or commentators to know the real-time competition conditions more conveniently.
Description
Technical Field
The invention relates to the technical field of event recording systems, in particular to an eagle eye system for a juvenile track and field competition.
Background
The track and field competition field is large, and a plurality of events can be simultaneously played on the field. Each game item requires a live sanction, but there is often a dispute for the live sanction by the sanctioned. In the prior track and field competition, a real-time arbitration technology video recording link is added, such as a track athlete steps on a left boundary, a relay area external transmission rod and the like, the high-speed camera carries out whole-course video recording, and a basis is provided for the judgment of the competition. The technology is called an eagle eye system, overcomes the limit and blind area existing in the observation ability of human beings, and helps a referee to make accurate and fair judgment. However, the application of the eagle eye system in a track and field competition field is generally limited to a track and field competition terminal or a fixed field competition, the coverage area is small, the competition situation of the whole track and field competition field cannot be monitored in real time, and the competition situation outside the system coverage area cannot be accurately known.
Disclosure of Invention
The present invention aims to overcome the above-mentioned shortcomings and provide a technical solution to solve the above-mentioned problems.
An eagle eye system for a juvenile track and field competition comprises a track and field and a video system for monitoring and covering the whole track and field, wherein 12 areas including A-L are divided on the periphery of the track and field counterclockwise, a peripheral camera is arranged between each two adjacent areas, the edges of the shooting areas of each two adjacent peripheral cameras are crossed with each other to enable the shooting areas of all the peripheral cameras to cover the peripheral runway of the whole track and field, the inner periphery of the track and field is divided into M and N areas positioned on two sides of a middle football field, inner periphery cameras are distributed at intervals on the edge knots of the M and N areas, the edges of the shooting areas of each two adjacent inner periphery cameras are crossed with each other to enable the shooting areas of the inner periphery cameras in the areas to cover the whole area, the video system comprises collectors connected and communicated with all the peripheral cameras and the inner periphery cameras and a control system connected with the collectors to obtain image signals, the control system is connected with an output module and externally connected with a display screen through the output module;
the control system generates a virtual competition field according to the regional distribution of the track field, divides corresponding regions 'a-L' and'm' and 'n', splices images obtained from the regions 'A-L' to obtain the competition condition of the whole field, simplifies the contestants into round points, and marks the real-time positions of the contestants on the peripheral track of the track field in the virtual competition field.
Furthermore, the collector is in wireless signal communication with the peripheral camera and the inner peripheral camera, and the control system sends control instructions to the peripheral camera and the inner peripheral camera through the collector.
Furthermore, a translation track is arranged on the outer side of the straight line section of the peripheral runway, and at least one group of tracking cameras which are connected with the collector and controlled by the control system to move are arranged on the translation track.
Furthermore, the collector is also connected with a mobile camera arranged above the track and field competition field, and the mobile camera is carried by an unmanned aerial vehicle controlled by the control system.
Furthermore, the control system is connected with a communication module and is connected with the internet through the communication module.
Compared with the prior art, the invention has the following beneficial effects: the track and field competition field is divided into a plurality of areas, and the peripheral cameras and the inner peripheral cameras are arranged to cover all the areas, so that the whole track and field competition field can be completely covered in the track and field competition to obtain competition conditions of all the areas; the invention also constructs a virtual competition field, captures images by utilizing all the peripheral cameras and marks the real-time positions of the contestants on the virtual competition field by round points, thereby facilitating referees, audiences or commentators to know the real-time competition conditions more conveniently. In addition, through computer programming design, a specific area can be selected on the virtual competition field to obtain a real-time image on the track and field competition field, so that lens playback, slow lens analysis and the like can be performed, the competition result can be favorably determined, a supervision function is played, and the player is prevented from having foul behaviors.
Additional aspects and advantages of the invention 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 the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the present invention.
Fig. 2 is a schematic diagram of the system of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Please refer to fig. 1-2, an eagle eye system for a juvenile track and field race, comprising a track and field race field and a video system monitoring and covering the whole track and field, wherein the periphery of the track and field is divided into 12 areas "a-L" according to the counterclockwise direction, and a peripheral camera 1 is respectively arranged between two adjacent areas, the edges of the shooting areas of every two adjacent peripheral cameras 1 are crossed with each other to make the shooting areas of all the peripheral cameras 1 cover the peripheral track of the whole track and field, the inner periphery of the track and field is divided into areas "M" and "N" at both sides of the middle football field, the edges of the areas "M" and "N" are distributed with inner cameras 2 at intervals, the edges of the shooting areas of every two adjacent inner cameras 2 are crossed with each other to make the shooting areas of the inner cameras 2 in the areas cover the whole area, the video system 01 comprises collectors 3 connected with all the peripheral cameras 1 and the inner cameras 2 for communication, and a control system 4 connected with the collectors 3 for obtaining image signals, the control system 4 is connected with an output module 5 and externally connected with a display screen 6 through the output module 5;
the control system 4 generates a virtual competition field according to the area distribution of the track and field competition field, divides corresponding areas 'a-L' and'm' and 'n', splices images obtained from the areas 'A-L' to obtain the competition condition of the whole field, and simplifies the competitors into round points to mark the real-time positions of the competitors on the peripheral track of the track and field competition field in the virtual competition field. The track and field competition field is divided into a plurality of areas, and the peripheral camera 1 and the inner peripheral camera 2 are arranged to cover all the areas, so that the whole track and field competition field can be completely covered in the track and field competition to obtain competition conditions of all the areas; the invention also constructs a virtual competition field, and the images are captured by utilizing the peripheral cameras 1, and the real-time positions of the competitors are marked by round points on the virtual competition field, so that referees, audiences or commentators can know the real-time competition conditions more conveniently. In addition, through computer programming design, a specific area can be selected on the virtual competition field to obtain a real-time image on the track and field competition field, so that the real-time image can be subjected to shot playback, slow shot analysis and the like, the competition result can be determined, a supervision function is played, and the player is prevented from having foul behaviors.
Further, the collector 3 communicates with the peripheral camera 1 and the inner peripheral camera 2 by wireless signals, and the control system 4 sends control instructions to the peripheral camera 1 and the inner peripheral camera 2 through the collector 3. Specifically, a plurality of wireless routes 7 are arranged at points in the track and field competition field, the collector 3 is connected with the wireless routes 7 and is in relay connection with the peripheral cameras 1 and the inner peripheral cameras 2 through the wireless routes 7, and the collection points can be flexibly arranged due to the constraint of baitai signal lines. As another embodiment of the present invention, the collector 3 may also directly collect the images of the peripheral camera 1 and the inner peripheral camera 2 by using analog television signals.
Furthermore, a translation track 8 is arranged on the outer side of the straight line section of the peripheral runway, and at least one group of tracking cameras 9 which are connected with the collector 3 and controlled by the control system 4 to move are arranged on the translation track 8. Specifically, the tracking camera 9 is arranged at the straight track, can acquire the close-up shot of the athlete through shooting and capturing during the sprint stage of most of the race events, can track and shoot the athlete and record the real-time race condition of the final sprint stage of the race, and is beneficial to more comprehensive and accurate analysis of the race by a referee, a commentator and the like.
Furthermore, collector 3 still is connected with the overhead maneuvering camera 10 of locating track and field competition area, and maneuvering camera 10 is carried on by the unmanned aerial vehicle through control system 4 control. Carry on the maneuvering camera 10 through unmanned aerial vehicle, the maneuverability is high, can be independently selected track the shooting to specific match field, make the match condition record more comprehensive.
Further, the control system 4 is connected with a communication module 11 and is connected with the internet 12 through the communication module 11. Specifically, the control system 4 is connected to the internet 12 and then uploads the real-time game situation to the internet cloud 13, and off-site viewers can connect to the internet 12 through the mobile device 14 and view the game situation in real time.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (5)
1. An eagle eye system for a juvenile track and field competition comprises a track and field competition field and a video system for monitoring and covering the whole track and field competition field, and is characterized in that the periphery of the track and field competition field is divided into 12 areas from A to L in an anticlockwise mode, a peripheral camera is arranged between each two adjacent areas, the edges of the shooting areas of each two adjacent peripheral cameras are crossed with each other to enable the shooting areas of all the peripheral cameras to cover a peripheral runway of the whole track and field competition field, the inner periphery of the track and field competition field is divided into areas from M and N on two sides of a middle football field, the inner periphery cameras are distributed at intervals at the edge junctions of the areas from M and N, the shooting areas of each two adjacent inner periphery cameras are crossed with each other to enable the shooting areas of the inner periphery cameras in the areas to cover the whole area, the video system comprises collectors connected and communicated with all the peripheral cameras and the inner periphery cameras and a control system connected with the collectors to acquire image signals, and the control system is connected with an external output module and provided with a display screen;
the control system generates a virtual competition field according to the regional distribution of the track and field competition field, divides corresponding regions 'a-L' and'm' and 'n', splices images obtained from the regions 'A-L' to obtain the competition condition of the whole field, and simplifies the competitors into round points to mark the real-time positions of the competitors on the peripheral track of the track and field competition field in the virtual competition field.
2. The eagle eye system for a juvenile track and field competition, according to claim 1, wherein the collector communicates with the peripheral camera and the inner peripheral camera by wireless signals, and the control system sends control instructions to the peripheral camera and the inner peripheral camera through the collector.
3. The eagle eye system for a juvenile track and field competition according to claim 1 or 2, wherein a translation track is arranged outside the straight line section of the peripheral track, and at least one group of tracking cameras which are connected with the collectors and controlled by the control system to move are arranged on the translation track.
4. The eagle eye system for a juvenile track and field game according to claim 1 or 2, wherein the collector is further connected with a mobile camera arranged above the track and field game field, and the mobile camera is carried by an unmanned aerial vehicle controlled by the control system.
5. Eagle eye system for a game of juvenile athletics in claim 1 or 2, wherein the control system is connected with a communication module and connected with the internet through the communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211492562.3A CN115883783A (en) | 2022-11-25 | 2022-11-25 | Eagle eye system for track and field competition of children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211492562.3A CN115883783A (en) | 2022-11-25 | 2022-11-25 | Eagle eye system for track and field competition of children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115883783A true CN115883783A (en) | 2023-03-31 |
Family
ID=85764068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211492562.3A Withdrawn CN115883783A (en) | 2022-11-25 | 2022-11-25 | Eagle eye system for track and field competition of children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115883783A (en) |
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2022
- 2022-11-25 CN CN202211492562.3A patent/CN115883783A/en not_active Withdrawn
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Application publication date: 20230331 |