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An '''electromagnetic tracking system''' is a system that performs [[electromagnetic tracking]], which tracks an object in a space using [[electromagnet]]s. It can be used to track the position and orientation of a [[head-mounted display]]. It can also be used to track handheld input devices. Examples of electromagnetic tracking systems are the [[Polhemus Viper]] and the [[Razer Hydra]].

An '''electromagnetic tracking system''' is a system that performs [[electromagnetic tracking]], which tracks an object in a space using [[electromagnet]]s. It can be used to track the position and orientation of a [[head-mounted display]]. It can also be used to track handheld input gadgets. Examples of electromagnetic tracking systems are the [[Polhemus Viper]] and the [[Razer Hydra]].

Electromagnetic tracking systems typically use three coils for the X, Y, and Z directions, in [[ISCA]].

Electromagnetic tracking systems typically use three coils for the X, Y, and Z directions, in [[ISCA]].