초록 ▼

Accurate simulation of sport to quantify and train performance constructs by employing sensing electronics for determining, in essentially real time, the player's three dimensional positional changes in three or more degrees of freedom (three dimensions); and computer controlled sport specific cuing

Accurate simulation of sport to quantify and train performance constructs by employing sensing electronics for determining, in essentially real time, the player's three dimensional positional changes in three or more degrees of freedom (three dimensions); and computer controlled sport specific cuing that evokes or prompts sport specific responses from the player that are measured to provide meaningful indicia of performance. The sport specific cuing is characterized as a virtual opponent that is responsive to, and interactive with, the player in real time. The virtual opponent continually delivers and/or responds to stimuli to create realistic movement challenges for the player.

대표청구항 ▼

1. A multiuser physical assessment system comprising:a first tracking system for determining changes in a first overall physical location of a first user within a first physical space;a second tracking system for determining changes in a second overall physical location of a second user within a sec

1. A multiuser physical assessment system comprising:a first tracking system for determining changes in a first overall physical location of a first user within a first physical space;a second tracking system for determining changes in a second overall physical location of a second user within a second physical space; andat least one computer operatively coupled to the tracking systems for updating user virtual locations in a virtual space corresponding to the physical locations of the users;wherein performance of at least one of the users in the virtual space is modified so as to handicap one of the users relative to the other user. 2. A multiuser physical assessment system comprising:a first tracking system for determining changes in a first overall physical location of a first user within a first physical space;a second tracking system for determining changes in a second overall physical location of a second user within a second physical space; andat least one computer operatively coupled to the tracking systems for updating user virtual locations in a virtual space corresponding to the physical locations of the users;wherein the at least one computer provides at least one indicium of user performance;wherein the at least one indicium is or is derived from a measure of a movement parameter of the user; andwherein the at least one indicium of performance includes an indicium selected from the group consisting of a measure of work performed by at least one of the users player, a measure of at least one of the users' player's velocity, a measure of at least one of the users' player's power, a measure of at least one of the users' players ability to maximize spatial differences over time between at least one of the users player and a virtual protagonist, a time in compliance, a measure of at least one of the users' player's acceleration, a measure of at least one of the users' player's ability to rapidly change direction of movement, a measure of dynamic reaction time, a measure of elapsed time from presentation of a cue to at least one of the users' player's initial movement in response to the cue, a measure of direction of the initial movement relative to a desired response direction, a measure of cutting ability, a measure of phase lag time, a measure of first step quickness, a measure of jumping or bounding, a measure of cardio-respiratory status, and a measure of sports posture. 3. A multiuser physical assessment system comprising:a first tracking system for determining changes in a first overall physical location of a first user within a first physical space;a second tracking system for determining changes in a second overall physical location of a second user within a second physical space;at least one computer operatively coupled to the tracking systems for updating user virtual locations in a virtual space corresponding to the physical locations of the users; andfirst and second displays operatively coupled to the at least one computer, wherein the displays display respective views of the virtual space;wherein the displays display different views of the virtual space;wherein the tracking systems are both continuous three-dimensional tracking systems; andwherein the at least one computer updates in real time the user virtual locations in the virtual space. 4. The system of claim 3, wherein the at least one computer updates respective first person perspective views of the virtual space from respective of the user virtual locations. 5. The system of claim 3, wherein the views of virtual space include:a first view from a point of view behind the first virtual representation of the first user; anda second view from a point of view behind the second virtual representation of the second user. 6. The system of claim 3, wherein the views are from respective points of view directed outward from the respective display into the respective physical space. 7. The system of claim 3, wherein the views are from respective points of vi ew on respective lines directed substantially perpendicular to the displays. 8. A multiuser physical assessment system comprising:a first tracking system for determining changes in a first overall physical location of a first user within a first physical space;a second tracking system for determining changes in a second overall physical location of a second user within a second physical space; andat least one computer operatively coupled to the tracking systems for updating user virtual locations in a virtual space corresponding to the physical locations of the users;wherein the first tracking system tracks the first overall physical location in a first physical coordinate system;wherein the second tracking system tracks the second overall physical location in a second physical coordinate system;wherein the computer updates a first view of the virtual space having a first virtual coordinate system;wherein the computer updates a second view of the virtual space having a second virtual coordinate system;wherein the first physical coordinate system and the first virtual coordinate system are substantially parallel and directed in the same sense;wherein the second physical coordinate system and the second virtual coordinate system are substantially parallel and directed in the same sense;wherein the first view includes first virtual representations of at least parts of both of the users; andwherein the second view includes second virtual representations of at least parts of both of the users. 9. The system of claim 8, wherein the tracking systems are both continuous three-dimensional tracking systems, and wherein the at least one computer updates in real time the user virtual locations in the virtual space. 10. The system of claim 8,wherein the first view is from a point of view behind the first virtual representation of the first user; andwherein the second view is from a point of view behind the second virtual representation of the second user. 11. The system of claim 8, further comprising first and second displays operatively coupled to the at least one computer, wherein the displays display respective of the views. 12. The system of claim 11, wherein the views are from respective points of view directed outward from the respective display into the respective physical space. 13. The system of claim 11, wherein the views are from respective points of view on respective lines directed substantially perpendicular to the displays. 14. The system of claim 8, further comprising first and second displays operatively coupled to the at least one computer, wherein the displays display respective of the views; and wherein the first physical coordinate system has substantially the same orientation relative to the first display as the second physical coordinate system relative to the second display. 15. A multiuser physical assessment system comprising:a first tracking system for determining changes in a first overall physical location of a first user within a first physical space; a second tracking system for determining changes in a second overall physical location of a second user within a second physical space; and at least one computer operatively coupled to the tracking systems for updating user virtual locations in a virtual space corresponding to the physical locations of the users; wherein the at least one computer includes: a first computer operatively coupled to the first tracking system; and a second computer operatively coupled to the second tracking system; wherein the first and second computers are operatively coupled together: and wherein at least one of the tracking systems is a continuous three-dimensional tracking system. 16. The system of claim 15, wherein the first and second computers are operatively coupled together via a network.