yeseye said:
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Microchip in ball,
Microchip in all players boots.
Determine the exact position of Forward / Defender at the exact time the ball has been played.
No need for these silly lines.
Well you could use the same 2d technology that they use for goal lines, cumbersome but doable.
the ball already has a chip.
the home and away teams have chips with different frequencies(obviously).
other than keepers, all players have chips mounted on their bodies, one behind each ear, on each shoulder, each elbow, each hand, hip, knee and boot, so whichever way you are angled you will always have a most forward position.
you also have one on the back of your ass and one your nob end for if a player is facing directly forward or backwards.
here's what makes it work the most fairly of all systems so far getting around which video frame to use. you always use the frame, no exceptions, no interpretation, where the chip on the ball is closest to the chip on the boot at the moment of impact, while measuring whose chip is closest to the goal line at that moment.
any player not having all chips in place at the half or full time gets a two match ban.
any player caught trying to remove an opposing players chips gets a five game ban.
simple.