Process and analysis and simulation of the displacements of a horse
First Claim
1. A method of analysis of complex motions of a living, moving horse in relation to three mutually perpendicular axes, comprising the steps:
- (a) placing measuring means on said horse for sensing movement in relation to said axes, respectively, said measuring means being adapted to sense at least linear motions relative to said axes;
(b) having said horse perform in selected motional events and motional usages;
(c) recording the output data from said respective measuring means versus time during performance of said events and usage;
(d) processing for each said axis said motion data into at least one of distance versus time characteristics and velocity versus time characteristics for said horse, respectively for said selected events and usages, said distance and velocity characteristics being calculated relative to selected reference values;
(e) providing a motion simulator capable of producing at lest linear motions in relation to three mutually perpendicular axes; and
(f) inputting at least one of said distance and velocity characteristics to said simulator in relation to elapsed time and in corresponding relationship of measuring means axis to simulator axis, said simulator reproducing the motion of said horse by simultaneous, synchronized response corresponding to the data inputted for said simulator axes.
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Abstract
Process of analysis of the complex displacements of a moving horse, consisting in: (a) placing on the horse (the saddle, for example) in real movement, measuring means (accelerometers, gyrometers, inertial control unit) by means of which one measures the speeds of linear displacement along the three axes, X, Y, Z and possibly of rotational displacement along these same axes; (b) establishing from these measurements the figurative curves, by repetitive pkeriods, of the variations of speed and position for the linear displacements and possibly for the rotational displacements; (c) analyzing these curves so as to determine its performances and its aptitudes for the different gaits, figures and jump, according to the different usages desired.
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Citations
10 Claims
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1. A method of analysis of complex motions of a living, moving horse in relation to three mutually perpendicular axes, comprising the steps:
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(a) placing measuring means on said horse for sensing movement in relation to said axes, respectively, said measuring means being adapted to sense at least linear motions relative to said axes; (b) having said horse perform in selected motional events and motional usages; (c) recording the output data from said respective measuring means versus time during performance of said events and usage; (d) processing for each said axis said motion data into at least one of distance versus time characteristics and velocity versus time characteristics for said horse, respectively for said selected events and usages, said distance and velocity characteristics being calculated relative to selected reference values; (e) providing a motion simulator capable of producing at lest linear motions in relation to three mutually perpendicular axes; and (f) inputting at least one of said distance and velocity characteristics to said simulator in relation to elapsed time and in corresponding relationship of measuring means axis to simulator axis, said simulator reproducing the motion of said horse by simultaneous, synchronized response corresponding to the data inputted for said simulator axes. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method of analysis of complex motions of a living, moving horse in relation to three mutually perpendicular axes, comprising the steps:
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(a) placing measuring means on said horse for sensing movement in relation to said axes, respectively, said measuring means being adapted to sense at least linear motions relative to said axes; (b) having said horse perform in selected motional events and motional usages; (c) recording the output data from said respective measuring means versus time during performance of said events and usage; (d) processing for each said axis said motion data into at least one of distance versus time characteristics and velocity versus time characteristics for said horse, respectively for said selected events and usages, said distance and velocity characteristics being calculated relative to selected reference values; (e) performing an analysis by Fourier series on at least one of said measured data and said processed data to determine the fundamental and harmonic sinusoidal frequencies comprising said horses characteristics in motional events and motional usages; and (f) comparing the frequency characteristics of said horse'"'"'s motions against frequency characteristics of other horse in performance of the same motional events and usages.
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Specification