18. The system in accordance with claim 10 , wherein the instructions that, when executed on the processor cause the system to at least render visual feedback, further cause the system at least to: render a visual representation of the example of a correct performance of the intended gesture superimposed by a visual representation of the target's motion or position in the physical space; render side-by-side images of a visual representation of the target's motion or position in the physical space and a visual representation of the example of a correct performance of the intended gesture; render a visual representation of the target's motion or position in the physical space, and corrected or highlighted feedback indicative of an error, such as a delta between an at least one gesture filter actual position and an ideal position; an indication of a position of a body part of the target that differs from a position of a body part of an example of a correct performance of the intended gesture and that is separate from both the visual example of the target's motion or position and the example of a correct performance of the intended gesture; or render a visual representation of the example of a correct performance of the intended gesture on a portion of a display space, wherein the portion is smaller than a total display space.
10. A system for providing visual feedback, comprising: a processor; and a memory communicatively coupled to the processor when the system is operational, the memory bearing processor-executable instructions that, when executed on the processor, cause the system at least to: identify data representative of a target's motion or position in a physical space; compare the identified data to a plurality of gesture filters, wherein each of said plurality of gesture filters comprises one or more parameters defining a gesture along with associated thresholds and ranges for said one or more parameters; identify a confidence rating output for each of the comparisons to the plurality of gesture filters, wherein each of the plurality of confidence rating outputs indicates a likelihood that the identified data corresponds to a gesture of a respective gesture filter; in response to determining that no confidence rating output is above a threshold level of acceptance, predict an intended gesture based on a comparison of the confidence rating outputs for identified data of failed executions of gestures; determine that a variation between the captured data for a failed execution of a gesture and the filter parameters for the intended gesture is below a threshold level; and provide feedback comprising a visual representation of the target's motion or position and an example of a correct performance of the intended gesture for which the variation is below the threshold level.