?
//亞像素計算
Point2f?CalcSubpixLocation（float?score[9]）
{
	Point?loc[9]?=?{?{?-1?-1?}{?0?-1?}{?1?-1?}{?-1?0?}{?0?0?}{?1?0?}{?-1?1?}{?0?1?}{?1?1?}?};
	int?x1?x2?x3?x4;
	int?y1?y2?y3?y4;
	int?x1y1?x2y1?x1y2?x2y2?x1y3?x3y1;
	float?c1?c1x1?c1y1?c1x2?c1y2?c1x1y1;

	x1?=?x2?=?x3?=?x4?=?0;
	y1?=?y2?=?y3?=?y4?=?0;
	x1y1?=?x2y1?=?x1y2?=?x2y2?=?x1y3?=?x3y1?=?0;
	c1?=?c1x1?=?c1y1?=?c1x2?=?c1y2?=?c1x1y1?=?0;

	for?（int?i?=?0;?i<9;?i++）
	{
		int?lx?=?loc[i].x;
		int?ly?=?loc[i].y;

		x1?+=?lx;
		x2?+=?lx*lx;
		x3?+=?lx*lx*lx;
		x4?+=?lx*lx*lx*lx;

		y1?+=?ly;
		y2?+=?ly*ly;
		y3?+=?ly*ly*ly;
		y4?+=?ly*ly*ly*ly;

		x1y1?+=?lx*ly;
		x2y1?+=?lx*lx*ly;
		x1y2?+=?lx*ly*ly;
		x2y2?+=?lx*lx*ly*ly;
		x1y3?+=?lx*ly*ly*ly;
		x3y1?+=?lx*lx*lx*ly;

		float?sc?=?score[i];
		c1?+=?sc;
		c1x1?+=?sc*lx;
		c1y1?+=?sc*ly;
		c1x2?+=?sc*lx*lx;
		c1y2?+=?sc*ly*ly;
		c1x1y1?+=?sc*lx*ly;
	}

	Mat?MA?=?Mat::zeros（6?6?CV_32FC1）;
	MA.at（0?0）?=?9.f;
	MA.at（0?1）?=?x1;
	MA.at（0?2）?=?y1;
	MA.at（0?3）?=?x2;
	MA.at（0?4）?=?x1y1;
	MA.at（0?5）?=?y2;

	MA.at（1?0）?=?x1;
	MA.at（1?1）?=?x2;
	MA.at（1?2）?=?x1y1;
	MA.at（1?3）?=?x3;
	MA.at（1?4）?=?x2y1;
	MA.at（1?5）?=?x1y2;

	MA.at