Performance metrics

摘要

A method and system relates to locating or otherwise generating positional information for an object, such as but not limited generating positional coordinates for an object attached to an athlete engaging in an athletic event. The positional coordinates may be processed with other telemetry and biometrical information to provide real-time performance metrics while the athlete engages in the athletic event.

主权项

1. A system for generating performance metrics for a user comprising:
at least two arm sensors operable to sense user arm movement in an x, y, and z direction; at least one head sensor operable to sense user head movement in an x, y, and z direction; at least one leg sensor operable to sense user leg movement in at least a y direction; at least one processor operable to determine performance metrics for the user based on the movement sensed by the arm, leg and head sensors; wherein at least one performance metric determined by at least one of the at least one processor identifies a number of leg kicks performed by the user between a starting marker and an ending marker based on y values used by the at least one leg sensors to quantify movement in the y direction.