Machine Learning, Clustering, Expectation Maximization, Gaussian Mixture Model, Image Clustering.
clusters. Initialization of covariance matrix for 1 cluster is the square diagonal matrix of dimension equal to the dimension of data * dimension of data (in this case dimension of data is 3 i.e. [r, g, b]) mathematically Where σxy = is the covariance between x and y For mean initialization, it’s a