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private void btnQuantize_Click(object sender, EventArgs e)
{
int K = (int)ClusterK.Value; // -> O(1)
txtDisColor.Text = ImageAnalytics.Find_Distinct_Color(ImageMatrix).ToString(); // -> O(W*H)
txtMST.Text = (Math.Round(ImageAnalytics.MinimumSpanningTree(), 2)).ToString(); // -> O(E Log V)
DetectNumOfClusters x = new DetectNumOfClusters(ImageAnalytics.edges); // -> O(E*V)
if (K == 0)
{
K = x.k; // -> O(1)
}
QuantizeImage.Extract_K_Cluster(K); // -> O(K*D)
QuantizeImage.Find_K_Cluster(); // -> O(D)
ImageOperations.DisplayImage(ImageMatrix, PostImage, 1); //O(N^2) where N is the height or the weight of image
ClusterK.Value = K; // print the number of cluster if changed // -> O(1)
}
private void btnQuantize_Click(object sender, EventArgs e)
{
long before = System.Environment.TickCount; // get the current time in miliseconds // -> O(1)
int K = (int)ClusterK.Value; // -> O(1)
txtDisColor.Text = ImageAnalytics.Find_Distinct_Color(ImageMatrix).ToString(); // -> O(W*H)
txtMST.Text = (Math.Round(ImageAnalytics.MinimumSpanningTree(), 2)).ToString(); // -> O(E Log V)
DetectNumOfClusters x = new DetectNumOfClusters(ImageAnalytics.edges); // -> O(E*V)
if (K == 0)
{
K = x.k; // -> O(1)
}
QuantizeImage.Extract_K_Cluster(K); // -> O(K*D)
QuantizeImage.Find_K_Cluster(); // -> O(D)
ImageOperations.DisplayImage(ImageMatrix, pictureBox2, 1); //O(N^2) where N is the height or the weight of image
ClusterK.Value = K; // print the number of cluster if changed // -> O(1)
long after = System.Environment.TickCount; // get the current time // -> O(1)
double total = after - before; // Calculate the taken time // -> O(1)
total /= 60000; // convert miliseconds to minutes // -> O(1)
total = Math.Round(total, 3); // Round the Minutes to three decimal digits // -> O(1)
TimeLable.Text = total.ToString() + " M (s)"; // -> O(1)
}
