CN103263765A - Automatic judgment system of long jump pedal foul - Google Patents
Automatic judgment system of long jump pedal foul Download PDFInfo
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- CN103263765A CN103263765A CN2013101718109A CN201310171810A CN103263765A CN 103263765 A CN103263765 A CN 103263765A CN 2013101718109 A CN2013101718109 A CN 2013101718109A CN 201310171810 A CN201310171810 A CN 201310171810A CN 103263765 A CN103263765 A CN 103263765A
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Abstract
The invention provides an automatic judgment system of long jump pedal foul. The automatic judgment system of the long jump pedal foul aims at overcoming the defects of poor accuracy and strong subjectivity of the existing judgment system of the long jump pedal foul. The automatic judgment system comprises a pedal and an automatic judgment device, wherein the pedal comprises a foul line. The automatic judgment system is characterized in that the automatic judgment device comprises a microprocessor, a memory, a high speed camera, an operation panel, an indicator light, a display screen and a power supply; the microprocessor is connected with the memory, the high speed camera, the operation panel, the indicator light and the display screen respectively; and the power supply is connected with the microprocessor, the memory, the high speed camera, the operation panel, the indicator light and the display screen respectively. The automatic judgment system of the long jump pedal foul has the advantages of enabling the long jump pedal foul to be automatically judged, being high in accuracy and not easy to cause misjudgment, enabling judgment to be intuitive and enabling athletes to be sincerely convinced for self-behaviors of the pedal foul through playback and capturing functions.
Description
Technical field
The present invention relates to sports field, particularly a kind of automated decision system relates in particular to a kind of long jump pedal foul automated decision system.
Background technology
Long-jump is one of the most ancient athletics event, in ancient Greek's Olympic " pentathlon " long-jump is just arranged.Long-jump claims running broad jump again.By run-up, take-off, soar and action such as land and form.The sportsman uses the monopodia take-off along the straight line run-up behind the take-off board frontal line, through flight phase, land in the sand pit with biped then.Determine ranking with the length of jumping during match.Modern long-jump started from for 19 end of the centurys.Be listed in medal sport in first Olympic Games in 1896, increase the lady's match project again in the 14 Olympic Games in 1948.Run-up is the accelerative running that certain distance and step number are arranged, and it can make human body obtain maximum horizontal speed, for take-off is got ready.Take-off be after the run-up health by suitable angle to the process of rising fast in the air.
When long-jump match or training, the identification of long jumper's foul is very important, yet there is following shortcoming in prior art: (1) mainly by estimating, and poor accuracy, subjectivity are strong; (2) way of switch connection circuit and infrared detection pedal foul, structure is comparatively complicated, and the cost height, is not suitable for applying; (3) skin error occurs easily the way of ball and the foul of plasticine indicator board detection pedal, and can increase referee's workload; (4) way of above-mentioned several prior aries all can not allow the behavior " utterly convinced " of sportsman to the foul of own pedal intuitively.
Summary of the invention
Technical problem to be solved by this invention is, overcome existing long jump pedal foul decision-making system poor accuracy, subjectivity is strong, structure is comparatively complicated, and cost height, can increase referee's workload, the behavior shortcomings such as " utterly convinced " that can not allow the sportsman that own pedal is broken the rules intuitively provides a kind of long jump pedal foul automated decision system with better function, more flexible, more intuitive, farthest provides convenience for the user.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of long jump pedal foul automated decision system, comprise pedal and automatic decision maker, described pedal comprises foul line, described automatic decision maker comprises microprocessor, memory, high-speed camera head, guidance panel, indicator lamp, display screen and power supply, microprocessor is connected storage, high-speed camera head, guidance panel, indicator lamp and display screen respectively, and power supply connects microprocessor, memory, high-speed camera head, guidance panel, indicator lamp and display screen respectively.
Further improve the foul line on the shooting direction alignment pedal of described high-speed camera head.
Further improve, described automatic decision maker also comprises loudspeaker, and loudspeaker connects microprocessor and power supply.
Further improve, described automatic decision maker also comprises for fixing adjustable support.
Further improve, described automatic decision maker also comprises be used to the power line that is connected and fixed power supply.
As the further improvement of the above-mentioned embodiment of the present invention, described power supply comprises solar module.
Further improve, described indicator lamp comprises green LED lamp and red LED lamp.
Further improve, described guidance panel comprises the foul playback button.
The invention has the beneficial effects as follows:
(1) machine is judged the long jump pedal foul automatically, and the accuracy height is not easy erroneous judgement;
(2) more directly perceived, by playback with capture function and allow the behavior " utterly convinced " of sportsman to own pedal foul;
(3) adopt solar powered mode, more energy-conservation.
Description of drawings
Fig. 1 is structure of the present invention and operation principle block diagram.
Fig. 2 is automatic decision maker functional-block diagram.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making all other embodiment that obtain under the creative work prerequisite.
This long jump pedal foul automated decision system, comprise pedal and automatic decision maker, described pedal comprises foul line, described automatic decision maker comprises microprocessor, memory, high-speed camera head, guidance panel, indicator lamp, display screen and power supply, microprocessor is connected storage, high-speed camera head, guidance panel, indicator lamp and display screen respectively, and power supply is each module for power supply.
Foul line on the shooting direction alignment pedal of high-speed camera head, the sportsman is in the close time period of foul line, and the high-speed camera head is taken athletic sport video down, transfers to microprocessor processes, judge whether foul, further, under the foul situation, send warning, type of alarm comprises that loudspeaker is reported to the police and red LED lamp is reported to the police, under the situation of not breaking the rules, green indicating lamp is bright, and red colored lamp is gone out.
Automatically decision maker also comprises for fixing adjustable support, and decision maker is fixed in and regulates on the support automatically, can regulate direction as required, and is easy to use, flexibly.
The foul playback button is arranged on the guidance panel, and the video when being used for accessing the sportsman and contacting foul line strengthens and judges convincingness.
Apparatus of the present invention adopt Alternating Current Power Supply, and power module also comprises solar panel, switches to solar powered mode under sunshine.
The above-described specific embodiment; purpose of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the above only is the specific embodiment of the present invention; and be not intended to limit the scope of the invention; within the spirit and principles in the present invention all, any modification of making, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. long jump pedal foul automated decision system, comprise pedal and automatic decision maker, described pedal comprises foul line, it is characterized in that: described automatic decision maker comprises microprocessor, memory, high-speed camera head, guidance panel, indicator lamp, display screen and power supply, microprocessor is connected storage, high-speed camera head, guidance panel, indicator lamp and display screen respectively, and power supply connects microprocessor, memory, high-speed camera head, guidance panel, indicator lamp and display screen respectively.
2. long jump pedal foul automated decision system as claimed in claim 1 is characterized in that: the foul line on the shooting direction alignment pedal of described high-speed camera head.
3. long jump pedal as claimed in claim 2 foul automated decision system, it is characterized in that: described automatic decision maker also comprises loudspeaker, loudspeaker connects microprocessor and power supply.
4. long jump pedal as claimed in claim 3 foul automated decision system, it is characterized in that: described automatic decision maker also comprises for fixing adjustable support.
5. as described any one long jump pedal foul automated decision system of claim 1-5, it is characterized in that: described power supply comprises solar module.
6. long jump pedal as claimed in claim 6 foul automated decision system, it is characterized in that: described indicator lamp comprises green LED lamp and red LED lamp.
7. long jump pedal as claimed in claim 7 foul automated decision system, it is characterized in that: described guidance panel comprises the foul playback button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101718109A CN103263765A (en) | 2013-05-12 | 2013-05-12 | Automatic judgment system of long jump pedal foul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101718109A CN103263765A (en) | 2013-05-12 | 2013-05-12 | Automatic judgment system of long jump pedal foul |
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| Publication Number | Publication Date |
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| CN103263765A true CN103263765A (en) | 2013-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2013101718109A Pending CN103263765A (en) | 2013-05-12 | 2013-05-12 | Automatic judgment system of long jump pedal foul |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106267794A (en) * | 2016-08-22 | 2017-01-04 | 刘永锋 | High-speed motion spheroid catches system |
| CN112734231A (en) * | 2021-01-09 | 2021-04-30 | 深圳市瑞驰文体发展有限公司 | Billiard event management platform |
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| WO2000073735A1 (en) * | 1999-05-28 | 2000-12-07 | Jukka Tuusinen | Method and arrangement for measuring a jumping distance |
| CN2623295Y (en) * | 2003-06-18 | 2004-07-07 | 张克 | Automatic sound and light alarm for long jump foul |
| US7236257B2 (en) * | 2004-02-28 | 2007-06-26 | Rubach James E | Jump takeoff position indicator system |
| CN101433757A (en) * | 2007-11-15 | 2009-05-20 | 徐天元 | Broad jump system with image positioning |
| CN101937608A (en) * | 2009-06-30 | 2011-01-05 | 上海市静安区教育学院附属学校 | Long jump alarm |
| CN102921145A (en) * | 2012-11-14 | 2013-02-13 | 蒋亚飞 | Pressure sensing fouling monitoring reminding device for long jump pedal |
| CN203355251U (en) * | 2013-05-12 | 2013-12-25 | 安徽工程大学 | Long jump pedal foul automatic judging system |
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2013
- 2013-05-12 CN CN2013101718109A patent/CN103263765A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000073735A1 (en) * | 1999-05-28 | 2000-12-07 | Jukka Tuusinen | Method and arrangement for measuring a jumping distance |
| CN2623295Y (en) * | 2003-06-18 | 2004-07-07 | 张克 | Automatic sound and light alarm for long jump foul |
| US7236257B2 (en) * | 2004-02-28 | 2007-06-26 | Rubach James E | Jump takeoff position indicator system |
| CN101433757A (en) * | 2007-11-15 | 2009-05-20 | 徐天元 | Broad jump system with image positioning |
| CN101937608A (en) * | 2009-06-30 | 2011-01-05 | 上海市静安区教育学院附属学校 | Long jump alarm |
| CN102921145A (en) * | 2012-11-14 | 2013-02-13 | 蒋亚飞 | Pressure sensing fouling monitoring reminding device for long jump pedal |
| CN203355251U (en) * | 2013-05-12 | 2013-12-25 | 安徽工程大学 | Long jump pedal foul automatic judging system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106267794A (en) * | 2016-08-22 | 2017-01-04 | 刘永锋 | High-speed motion spheroid catches system |
| CN106267794B (en) * | 2016-08-22 | 2018-05-29 | 宁化宽信科技服务有限公司 | High-speed motion sphere captures system |
| CN112734231A (en) * | 2021-01-09 | 2021-04-30 | 深圳市瑞驰文体发展有限公司 | Billiard event management platform |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130828 |