Abstract: A computer-implemented method of analyzing and training athletic performance implemented on one or more processors and associated memory includes the steps of capturing a series of images of an individual performing an isolated athletic action; recognizing from said series of images of said isolated athletic action performed; identifying input training markers of said isolated athletic action in said series of images; smoothing said identified input training markers of said isolated athletic action in said series of images to identify and replace anomalies to create a feature curve or continuous estimate of the individual's movement between said images; generating a visual overlay of a set of standardized performance indicators of input training markers on said series of images; and calculating a score of said individual's input training markers of said isolated athletic action relative to said set of standardized performance indicators of input training markers.