27. A system as recited in claim 26 further comprising a status checker for checking the status report to determine if the subject gesture is a partial completion of a recognizable gesture by comparing a previous data frame to the positional data for a recognizable gesture and determining how many key points have been reached.
26. A system as recited in claim 20 further comprising a status updater for updating a status report containing data on key points reached in a dimension after obtaining a next data frame thereby determining whether the subject gesture has reached a next key point.