movements of the object without using any apriori informa-tion about the target dynamics. 1. Introduction Detection and tracking of small and fast moving objects is increasingly becoming very important for the sports in-dustry. Critical decisions are now based on the exploitation of such algorithms. Decision based on very slow motion
fist - a hand with the fingers clenched in the palm (as for hitting) clenched fist hand, manus, mitt, paw - the (prehensile) extremity of the superior limb; he had the hands of a surgeon; he extended his mitt
pin - a piece of jewelry that is pinned onto the wearer's garment. ring, band - jewelry consisting of a circlet of precious metal (often set with jewels) worn on the finger; she had rings on every finger; he noted that she wore a wedding band. tie clip - a piece of jewelry that holds a man's tie in place.