“…In the classification method, the well-known techniques such as support vector machine (linear and latent) [4,5,10,12,25,38], AdaBoost [7,9,34,39], neural network [2,3], random forest [3], and cascade [7,17,27] had been widely used. Among them, the linear SVM is one of the useful techniques that can compute faster than a latent SVM in terms of performance and efficiency.…”