Football Player Posture Detection Method Combining Foreground Detection and Neural Networks

Algorithm 1

Pixel classification for sample consistency.

	Input: current input frame pixel
	Output: the foreground/background label of
(1)	initialize related variable (nCounts = 0, i = 0)
(2)	while
(3)
(4)	if
(5)	goto wrongMatch;
(6)
(7)	if
(8)	goto wrongMatch;
(9)	nCounts++;
(10)	wrongMatch;
(11)	i++;
(12)	if
(13)	is foreground
(14)	else
(15)	is background