FIFA GOAL LINE TECHNOLOGY
-Er. Chhungpuia Renthlei
(Dated :20-6-2018)
Football
ah chuan an khelh that leh that loh a pawimawh hle lain an ball khawih zei leh
zei loh pawh pawimawh tak a ni awm e. Khel thiam, khel nalh leh chet zei leh
thahrui ngah a pawimawh em em laiin, a chak leh chak lo tehna buk lung erawh
chu Goal thun hnem leh hnem loah a innghat miau mai si. Goal leh goal loh chungchangah
Refereeten thu tlukna dik tak an siam
theih nan ten FIFA Goal Line Technology
chu FIFA World cup 2014 khan a
vawikhatna atan an hmang. Kumin 2018 FIFA World Cup Russia ah pawh hian hman a ni bawk.
Goal line technology chu enge ni ang
le?
Goal
line technology chu Information
technology (IT) hmanraw changkang tak
hmanga Football inkhelna a goal leh goal
loh chungchanga FIFA in thutlukna felfai tak siam dan hi a ni. Goal Line Technology(GLT) ah hian
Rules zawm ngei ngei tur pathum duan a ni.
1.GLT hi goal line atan chauh a goal leh
goal loh finfiahna liau liau atana hman tur.
2.GLT system a khawl reng reng hian dik
takin hna athawk ngei ngei tur a ni.
3.GLT hian second khat chhungin a goal
leh goal loh chiang takin a chhutchhuak tur a ni.
Hetiang
taka an fimkhur avang hian February 2011 khan FIFA leh EMPA (Swiss Federal Laboratories
for Materials Science and Technology, an
independent Swiss test institute) te chuan International Football Association
Board (IFAB) nena tang kawpin enchhinna chi hrang hrang an nei nghe nghe a ni. Hun
rei tak atanga FIFA hotu ten hman an thlakhlelh em em, inhnialna tam tak avanga duh ang taka an hman theih loh, ”FIFA
Goal Line Technology” chu FIFA World cup
2014 khan a vawikhatna atan hman a ni. Kumin 2018 FIFA World Cup Russia ah pawh
hian hman a ni a. Tun tumah phei hi
chuan GLT bakah Video Assistant Referee
(VAR)
hman a ni bawk.
GLT ah chuan eng hmanrua nge an hman ?
1.
HAWK-EYE: high-speed video cameras
hmangin kil hrang hrang atangin ball awmna chiang takin a chhinchhiah zung zung
thei a ni. Hetianga second reilo te chhung leka ball awmna chiang taka a
chhinchhiah hmang hian goal line a pelh leh pelh loh a chhutchhuak leh a.
Tichuan, a bik taka software an siam hmangin referee sana ah radio transmission
hmangin a goal leh goal loh a thawn leh nghal a ni.
2.GOAL
CONTROL WATCH: Heivang hian
thutlukna dik tak an siam theih nan world cup ah hian referee reng rengin sana chi
khat, Goal control watch ti a an vuah hi an bun vek a ni. Keini Television
kaltlanga inkhel entu te hian referee sana bun hi sana satliah emaw kan tih
laiin Goal leh Goal lo hrilhtu pawimawh tak a lo ni reng mai a nih chu. Hei mai
bakah he an sana bun hian player ten inkhelh laiin dan an bawhchhiat leh chhiat
loh a hriat theih vek bawk a ni. Players leh fans ten tunhma lam world cup a
referee an sawichhiatna tam tak te kha an pumpelh theih tawh avangin, referee
te tan ngat phei chuan tangkai tak a ni ringawt mai.
3.VANISHING FOAM: Players te dinna tur a referee in line var a
rin hi a ni. Free kick an hmuh lai, a bik takin goal area bul hnai a indirect
kick an neih dawnin he line var rinna hi an hmang thin tih kan hmu vek awm e.
Referees ten line an rinna hi powder var satliah naran a no hauh lo mai. He
powder hi Aero Comex Futline a nia, minute khat chhung leka boruaka thamral mai
thei substance chikhat a ni. Hetiang hi biodegradable white substance tia hriatlar
a ni bawk. Dik tak leh felfai taka referee ten inkhel an kaihhruaina atan a tangkai
hle.
4.ULTRA HIGH DEFINITION TELEVISION: A vawikhatna atan fiah fai taka inkhel hmuh
theihna turin FIFA World cup 2014 khan
Ultra High Definition (UHD) hmanga pek chhuah a ni. Ultra High Definition (UHD) hian 1 secondchhung
lekin 100 megabits data a pe chhuak thei.
_Aw
le, Information technology hian huang a zauh hle mai tih chu hai rual ani mawlh
lo e. Heng kan sawi bakah hian thil tam tak FIFA lam pawhin hmachhawp an la nei
nual bawk nen IT hmasawnna par kan tlan zel dawn anih hi._
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