fifa 15 coins Brazil World Cup IX, innovation and technology

In 1934, the station began to broadcast live the soccer World Cup for the first time. In 1954, television was used to broadcast the football World Cup for the first time, but only on video. In 1958, the fifa 15 coins 6th World Cup for the first time on television, fans all over the world via satellite signals to watch the game. In 1970, the 9th World Cup there have been competitions to accommodate television, some change in the heat of the game at 12 o'clock noon in 1974, 10th World Cup, the Germans introduced color television for the World Cup in 1978, 11th World Cup in 96 countries and regions around the world, 1.2 billion people have access to the World Cup event. China part big city of fans, first times sat home in the insight has World Cup 2002, 17th session World Cup first using has more signal broadcast, part games using has HD signal, first in goal of net Shang installation has camera 2006, wireless ear wheat began first times entered World Cup, first times used RFID tickets, first times used mobile fingerprint identification system for security work, first times used HD digital TV format for broadcast said up technology power World Cup, Is grew up with technology rather than the Fifa 15 Coins Trader, Buy Cheap Fifa 14 Coins Online, Enjoy Instant delivery!! This Brazil World Cup, in addition to traditional television technology, counterterrorism technology has also joined a large number of people can see the true technique, which makes this contest became one of the most "tech" World Cup. However, the referee failed to see the ball land in the distance, found the goal, England team lost the final big score system was installed on a steel frame above the pitch 14 high-speed cameras, shooting 500 frames per second, with 5Mm accuracy record of the goal area. Matching image processing software images of players and referees to filter every 2 millisecond (1 MS =0.001 seconds) to locate the position of a ball in a 3D space game, once the ball crossed the line, GoalControl system to make and send an instruction immediately. Special electronic form will shake the referee's wrist, blinking, reminding the goal, and minimizes errors. In addition, the camera will store all images and related events are scored, for later playback in the early morning of June 14 in a group b match, certainly on fire GoalControl system for the first time: the 61st minute, Chile player Vargas Jet goal, Australia Centre-half Wilkinson on the goal-line clearance. GoalControl system appears, the ball does not cross the goal line, the referee is right in his decision on June 16 group e match France against Honduras in the second half of the match, bounced back after Benzema's shot hit the goal post, Honduras keeper fished the ball out, but goal-line technology shows Benzema's shot resulting in Ernesto Perez Balladares own own-form goal. Funny thing is, the referee after the goal, Honduras team coach Luis Suarez was highly dissatisfied with don't seem to trust the technology. Subsequently, the France coach Didier Deschamps "enthusiasm" for him to get to know some will disappear into a spray at this World Cup, judges hand out a small pot like shaving foam. After the award a free kick, the referee will use the little pots spewing a white foam cord and demanded defensive wall never crossed the white line that's "wall of spray". Football matches, to make difficult for free throws, formed a human wall of defensive players often do not follow a recent 9.15-meter wall distance requirements, always wanted to move forward together in a cou. Earlier, the wall is "standards" depend on the referee's experience and vision; today, the referee just painted white line, defensive players would be difficult to "mating" in addition, the spray can also be used to qualify the location of set-pieces. Offensive players after winning the set piece opportunities, like when the referee wasn't looking, threw the ball forward a few meters, "Arch-arch" in order to shorten the distance between himself and the goal. REF simply spray painted a circle, the player just took place the penalty "wall spray" is a kind of dissipating spray (Vanishing Spray). It can disappear on their own within 1 minute and will not have adverse effects on competition.





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