Marksmanship expert trainer

Claim 2

A marksmanship trainer having various sensors and a computerized expert instructor that monitors, scores and provides feedback to the trainee, wherein the target image is visually displayed and controlled on a raster scan by the computer, and the trainee's weapon includes a long range light pen receiver that permits the trainee's aim point on the display to be tracked up to, and through, trigger squeeze, comprising: means for representing in physical appearance a weapon having a barrel and sight; optical receiving means mounted for movement with said weapon means and aligned with said sight, for magnifying and continuously detecting a spot of light within its field of view, said receiving means comprising a light pen apparatus that includes a two-element optic system having a first bi-convex lens and a second bi-concave lens, a detector which provides a current signal at its output responsive to said spot of light, and circuitry that comprises means coupled to said output of said detector for converting said current signal to a voltage signal and electronic means for filtering and amplifying said voltage signal; means for providing an image visible to the trainee, wherein a spot of light detectable by said detector is scanned in a raster fashion; circuit means coupled to said image means and said receiving means for determining the aim point by identifying the location of said spot of light at the pixel level when said spot of light is detected by said receiving means, and for correlating said aim point to said image, said circuit means comprising a video latch connected to said electronic means, first and second counters having outputs coupled to said image means and the inputs of said first and second counters connected to the outputs of a plurality of gates, and the inputs of said plurality of gates are connected to said video latch for measuring the horizontal and vertical locations, respectively, of said spot of light to determine said aim point; processing means coupled to said circuit means and said image means for comparing the correlation between the aim point and the image to the criteria that corresponds to the quality of trainee performance; and, means responsive to said processing means for communicating corrective feedback to said trainee that is preselected for corresponding to the results of said comparison from data, said data is representative of an expert marksmanship instructor.

Claim 3

The trainer of claim 1 wherein said field of view of said receiving means comprises an instantaneous vertical field of view which is approximately twenty scan lines on said image means.

Claim 4

The trainer of claim 1 wherein the magnification by said receiving means is a factor greater than three.

Claim 5

The trainer of claim 1 wherein said image means comprises a monitor coupled to said processing means, and said processing means comprises a microprocessor.

Claim 6

The trainer of claim 4 wherein said monitor includes a cathode ray tube, and said microprocessor houses said circuit means.

Claim 7

A marksmanship trainer having various sensors and a computerized expert instructor that monitors, scores and provides feedback to the trainee, wherein the target image is visually displayed and controlled on a raster scan by the computer, and the trainee's weapon includes a long range light pen receiver that permits the trainee's aim point on the display to be tracked up to, and through, trigger squeeze, comprising: means for representing in physical appearance of a weapon having a barrel, trigger mechanism and sight; optical receiving means mounted for movement with said weapon means and aligned with said sight, for magnifying and continuously detecting a spot of light within its field of view; means for providing an image visible to the trainee, wherein said spot of light detectable by said receiving means is scanned in a raster fashion; circuit means coupled to said image means and said receiving means for determining the aim point by identifying the location of said spot of light at the pixel level when said spot of light is detected by said receiving means and correlating said aim point to said image; processing means coupled to said circuit means and said image means for comparing the correlation between the aim point and the image to the criteria that corresponds to the quality of trainee performance, said processing means including a data acquisition analog-to-digital conversion broad; wherein said trigger mechanism operable by said trainee including a pressure sensor that is electrically connected to said data broad and is responsive to the force applied by said trainee in manipulating said trigger mechanism, such that the quality of trainee performance in applying pressure to the trigger mechanism can be monitored and compared to the criteria that relates to the trigger manipulation; and, means responsive to said processing means for communicating corrective feedback to said trainee that is preselected for corresponding results of said comparison from data, said data is representative of an expert marksmanship instructor.

Claim 8

A marksmanship trainer having various sensors and a computerized expert instructor that monitors, scores and provides feedback to the trainee, wherein the target image is visually displayed and controlled on a raster scan by the computer, and the trainee's weapon includes a long range light pen receiver that permits the trainee's aim point on the display to be tracked up to, and through, trigger squeeze, comprising: means for representing in physical appearance of a weapon having a barrel, trigger mechanism and sight; optical receiving means mounted for movement with said weapon means and aligned with said sight, for magnifying and continuously detecting a spot of light within its field of view; means for providing an image visible to the trainee, wherein said spot of light detectable by said receiving means is scanned in a raster fashion; circuit means coupled to said image means and said receiving means for determining the aim point by identifying the location of said spot of light at the pixel level when said spot of light is detected by said receiving means and correlating said aim point to said image; processing means coupled to said circuit means and said image means for comparing the correlation between the aim point and the image to the criteria that corresponds to the quality of trainee performance, said processing means including a data acquisition analog-to-digital conversion broad; wherein said trigger mechanism operable by said trainee including a pressure sensor that is electrically connected to said data broad and is responsive to the force applied by said trainee in manipulating said trigger mechanism, such that the quality of trainee performance in applying pressure to the trigger mechanism can be monitored and compared to the criteria that relates to the trigger manipulation; and, means responsive to said processing means for communicating corrective feedback to said trainee that is preselected for corresponding results of said comparison from data, said data is representative of an expert marksmanship instructor.

Claim 9

The trainer of claim 6 wherein said processing means further includes means for identifying the location of said aim point when the trigger is manipulated by the trainee, for comparing the location of said aim point to the location of said image, and for comparing the locations of a plurality of aim points corresponding to a plurality of trigger manipulations.

Claim 10

The trainer of claim 7 wherein said comparison of the correlation between the aim point and the image is categorized as good tracking, fair tracking and bad tracking, and said corrective feedback comprises a plurality of messages, wherein said plurality of messages includes; "Assume A Steady Position" message when the comparison of said correlation achieves the criteria for the category of bad tracking; "Good Shooting" message when the comparison achieves the correlation of the plurality of aim points and after the comparison failed to achieve for the category of bad tracking; "Use Proper Trigger Squeeze" and "Freeze Your Breath" messages when the comparison achieves the criteria of the correlation of body movement and the correlation of trigger pressure, and after the comparison is categorized as good tracking and failed to achieve the criteria of the correlation of said plurality of aim points; "Assume A Steady Position", "Use Proper Trigger Squeeze" and "Freeze Your Breath" messages when the comparison achieves the criteria of the correlation of body movement and the correlation of trigger pressure, and after the comparison failed to achieve the category of good tracking and the criteria of the correlation of said plurality of aim points; "Freeze Your Breath" message when the comparison achieves the criteria of the correlation of body movement, and after the comparison is categorized as good tracking and failed to achieve the criteria of the correlation of said plurality of aim points and the correlation of said body movement and trigger pressure; "Assume A Steady Position" and "Freeze Your Breath" messages when the comparison achieves the criteria of the correlation of body movement, and after the comparison failed to achieve the category of good tracking and the criteria of the correlation of said plurality of aim points and the correlation of said body movement and trigger pressure; "Use Proper Trigger Squeeze" message when the comparison achieves the criteria of the correlation of said trigger pressure, and after the comparison is categorized as good tracking and failed to achieve the criteria of the correlation of said plurality of aim points, the correlation of said body movement and trigger pressure, and the correlation of said body movement; "Assume A Steady Position" and "Use Proper Trigger Squeeze" messages when the comparison achieves the criteria of the correlation of said trigger pressure, and after the comparison failed to achieve the category of good tracking and the criteria of the correlation of said plurality of aim points, the correlation of said body movement and trigger pressure, and the correlation of said body movement; and "Use A Consistent Sight Picture" message when the comparison is categorized as good tracking, and failed to achieve the criteria of the correlation of said plurality of aim points, the correlation of said body movement and trigger pressure, and the correlation of said body movement.

Claim 11

The trainer of claim 6 further comprising a sensing device attached to said trainee for detecting the body movement indicative of breathing, wherein the sensing device is electrically connected to said data broad such that the quality of trainee performance in the cessation of body movement during and for a preselected period of time before manipulation of the trigger, can be compared to the additional criteria that relates to said breathing.

Claim 12

The trainer of claim 9 further comprising a mechanical recoil device attached to said weapon means and electrically connected to said data board, and responsive to the manipulation of said trigger by the trainee.

Claim 13

The trainer of claim 10 further comprising means electrically connected to of said data board for audibly communicating said corrective feedback to the trainee.

Claim 14

The trainer of claim 10 further comprising means for providing said feedback graphically to the trainee.