Systems and methods for tracking motion, performance, and other data for an individual such as a winter sports athlete

1. A computer-implemented method of determining individual movement for an athlete, the method comprising:

providing a mobile computing device comprising:

one or more processors;

a display; and

one or more magnetometers;

providing a first magnet for placement on a first portion of a piece of equipment used by the athlete and a second magnet for placement on a second portion of the piece of equipment used by the athlete, the first magnet and the second magnet positioned a fixed distance from one another;

taking a first magnetic field measurement for the first magnet using the one or more magnetometers at a first time;

taking a second magnetic field measurement for the first magnet using the one or more magnetometers at a second time, wherein:

the first magnetic field measurement comprises a first magnetic field strength and a first magnetic field direction of the first magnet at the first time, and

the second magnetic field measurement comprises a second magnetic field strength and a second magnetic field direction of the first magnet at the second time;

determining, by the one or more processors, using the first magnetic field information and the second magnetic field information relative to Earth's magnetic north, one or more pieces of individual movement data associated with the athlete; and

providing the one or more pieces of individual movement data to the athlete.

2. The computer-implemented method of claim 1 , wherein the mobile computing device comprises a mobile computing device selected from a group consisting of:

a pair of computerized eyewear; and

a computerized watch.

3. The computer-implemented method of claim 1 , wherein:

the athlete is a skier; and

the first portion and the second portion of the piece of equipment is selected from a group consisting of:

a first location proximate to a front of a ski and a second location proximate to a rear of the ski;

a first location on a first boot of the skier and a second location on a second boot of the skier; and

a first location proximate to an end of one of the skier's poles and a second location proximate to a grip of the one of the skier's poles.

4. The computer-implemented method of claim 1 , wherein:

the athlete is a snowboarder; and

the first portion and the second portion of the piece of equipment is selected from a group consisting of:

a first location proximate to a front of a snowboard and a second location proximate to a rear of the snowboard;

a first location proximate to a first binding of a snowboard and a second location proximate to a second binding of the snowboard; and

a first location on a first boot of the snowboarder and a second location on a second boot of the snowboarder.

5. The computer-implemented method of claim 1 , wherein measuring, by the one or more processors, using the one or more magnetometers, magnetic field information for the first magnet disposed on a portion of the piece of equipment used by the athlete further comprises:

taking a plurality of magnetic field measurements for the first magnet using the one or more magnetometers over a particular period of time.

6. The computer-implemented method of claim 5 , wherein measuring, by the one or more processors, using the one or more magnetometers, magnetic field information for the first magnet disposed on a portion of the piece of equipment used by the athlete further comprises:

continuously taking magnetic field measurements for the first magnet using the one or more magnetometers over the particular period of time.

7. The computer-implemented method of claim 6 , wherein:

determining, by the one or more processors, using the magnetic field information relative to Earth's magnetic north, the one or more pieces of individual movement data associated with the athlete comprises:

using the plurality of magnetic field measurements to determine a change in position of the piece of equipment used by the athlete over the particular period of time; and

generating, by the one or more processors, a graphical representation of the one or more pieces of individual movement data comprises:

generating a graphical representation of the change in position of the piece of equipment over the particular period of time; and

superimposing the graphical representation of the change in position of the piece of equipment over a topographical map of an area in which the athlete is performing their winter sport.

8. The computer-implemented method of claim 7 , wherein the one or more pieces of individual movement data comprise four or more pieces of data selected from a group consisting of:

a substantially current speed of the athlete;

a maximum speed of the athlete during the particular period of time;

an acceleration rate of the athlete during the particular period of time;

an air time of the athlete during the particular period of time;

revolutions of the athlete during the particular period of time;

one or more tricks performed by the athlete during the particular period of time;

a number of falls by the athlete during the particular period of time;

a distance covered by the athlete during the particular period of time;

a number of vertical feet travelled by the athlete during the particular period of time; and

a smoothness and symmetry of turns performed by the athlete during the particular period of time.

9. A computer system for determining and tracking performance data for a snowboarder, wherein the computer system is embodied as a mobile computing device selected from a group consisting of a pair of computerized eyewear and a computerized watch, the computer system comprising:

a memory;

one or more processors;

one or more magnetometers, wherein the one or more processors are configured for:

measuring first magnetic field information for a first magnet disposed on the snowboarder's snowboard such that a magnetic field of the first magnet is parallel to a length of the snowboard using the one or more magnetometers;

measuring second magnetic field information for a second magnet disposed on the snowboarder's body or clothing using the one or more magnetometers;

storing the first magnetic field information and the second magnetic field information in memory;

calculating, using at least the first magnetic field information and the second magnetic field information, a relative position or orientation of the first magnet with respect to the second magnet;

determining, based at least in part on the calculated relative position or orientation of the first magnet with respect to the second magnet, one or more pieces of individual movement data associated with the athlete; and

providing the one or more pieces of individual movement data to the athlete.

10. The computer system of claim 9 , wherein:

the computer system comprises the first magnet and the second magnet; and

the first magnet and the second magnet comprises one or more electromagnets.

11. The computer system of claim 9 , wherein:

the athlete is a skier; and

the first magnet is disposed on the skier's first ski such that the magnetic field of the first magnet is parallel to a length of the first ski.

12. The computer system of claim 11 , wherein the second magnet is disposed on the skier's second ski such that a magnetic field of the second magnet is parallel to a length of the second.

13. The computer system of claim 11 , wherein the second magnet is disposed on one of the skier's ski poles.

14. The computer system of claim 9 , wherein the one or more processors are further configured for:

continuously measuring, over a particular period of time, a relative orientation of the first magnet with respect to the second magnet and Earth's magnetic north; and

determining, over the particular period of time, one or more characteristics of one or more maneuvers performed by the athlete using the measured relative orientation of the first magnet with respect to the second magnet and Earth's magnetic north.

15. The computer system of claim 14 , wherein the one or more characteristics of the one or more maneuvers performed by the athlete comprise a number of revolutions of the athlete, an identification of one or more tricks performed by the athlete, a number of falls of the athlete, a smoothness or symmetry of the one or more maneuvers, or a turn rate of the athlete.

16. A computer system for determining and tracking performance data for an athlete comprising:

a memory;

one or more processors;

one or more sensors;

one or more magnets disposed on one or more pieces of equipment used by the athlete; and

one or more magnetometers, wherein the one or more processors are configured for:

measuring speed or time information corresponding to a plurality of sections of a course performed by the athlete during a total period of time for performing the course using the one or more sensors or the one or more magnets;

measuring magnetic field information for the one or more magnets disposed on the one or more pieces of equipment used by the athlete during the plurality of sections of the course over the total period of time using the one or more magnetometers,

determining, based at least in part on the measured speed or time information corresponding to the plurality of sections of the course and the measured magnetic field information for the one or more magnets for each of the plurality of sections over the total period of time in memory, a correlation between the speed or time information and the magnetic field information for each of the plurality of sections of the course;

storing the correlation in memory;

providing the correlation between the speed or time information and the magnetic field information for each of the plurality of sections of the course to the athlete.

17. The computer system of claim 16 , wherein the correlation between the speed or time information and the magnetic field information for each of the plurality of sections of the course to the athlete comprises a positioning or orientation of the one or more pieces of equipment and a corresponding change in the speed or time for an associated section of the course.

18. A computer-implemented method of determining individual movement for a snowboarder, the method comprising:

providing a mobile computing device comprising:

one or more processors;

a display; and

one or more magnetometers;

providing a first magnet for placement on a first portion of a piece of equipment used by the snowboarder and a second magnet for placement on a second portion of the piece of equipment used by the snowboarder, the first magnet and the second magnet positioned a fixed distance from one another, wherein the first portion and the second portion of the piece of equipment is selected from a group consisting of:

a first location proximate to a front of a snowboard and a second location proximate to a rear of the snowboard;

a first location proximate to a first binding of a snowboard and a second location proximate to a second binding of the snowboard; and

a first location on a first boot of the snowboarder and a second location on a second boot of the snowboarder;

measuring, by the one or more processors, using the one or more magnetometers, first magnetic field information for the first magnet and second magnetic field information for the second magnet;

determining, by the one or more processors, using the first magnetic field information and the second magnetic field information relative to Earth's magnetic north, one or more pieces of individual movement data associated with the snowboarder; and

providing the one or more pieces of individual movement data to the snowboarder.

19. A computer system for determining and tracking performance data for an athlete, wherein the computer system is embodied as a mobile computing device selected from a group consisting of a pair of computerized eyewear and a computerized watch, the computer system comprising:

a memory;

one or more processors;

a first magnet disposed on the athlete or on a first piece of equipment used by the athlete;

a second magnet disposed on the athlete or on a second piece of equipment used by the athlete, wherein the first magnet and the second magnet comprises one or more electromagnets;

one or more magnetometers, wherein the one or more processors are configured for:

measuring first magnetic field information for the first magnet using the one or more magnetometers;

measuring second magnetic field information for a second magnet using the one or more magnetometers;

storing the first magnetic field information and the second magnetic field information in memory;

calculating, using at least the first magnetic field information and the second magnetic field information, a relative position or orientation of the first magnet with respect to the second magnet;

determining, based at least in part on the calculated relative position or orientation of the first magnet with respect to the second magnet, one or more pieces of individual movement data associated with the athlete; and

providing the one or more pieces of individual movement data to the athlete.