Merge pull request #19345 from Ryyyc:patch-1

This commit is contained in:
Alexander Alekhin 2021-01-19 21:52:14 +00:00
commit 8a44e712f8

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@ -80,7 +80,7 @@ static void getPlanes (InputArray points3d_, std::vector<int> &labels, std::vect
double xx = 0, yy = 0, zz = 0, xy = 0, xz = 0, yz = 0;
for (int s : sample) {
const double x_ = points[3*s] - c_x, y_ = points[3*s+1] - c_y, z_ = points[3*s+2] - c_z;
xx += x_*x_; yy += y_*y_; zz += z_*z_; xy = x_*y_; yz += y_*z_; xz += x_*z_;
xx += x_*x_; yy += y_*y_; zz += z_*z_; xy += x_*y_; yz += y_*z_; xz += x_*z_;
}
xx /= n; yy /= n; zz /= n; xy /= n; yz /= n; xz /= n;
Vec3d weighted_normal(0,0,0);