LONDON, Jan 15: Two men and a woman cheated casinos in Britain out of nearly half a million dollars in a high-tech poker scam using hidden miniature cameras and earpieces, police said on Monday .

Detectives said they thought six casinos in the London area were targeted over a period of several months by the sting, which involved two of the gang playing poker while their accomplice sat in a van parked on a nearby street.

Using a tiny camera, hidden up the sleeve of one of the players, cards would be filmed as the croupier dealt them.

This footage was beamed live to the van via a transmitter where it was then viewed in slow motion, showing what the cards had been. The two poker players were then told via earpieces how to bet.

These three people executed a sophisticated system that allowed them to cheat at least one casino out of a significant amount of money.—Reuters