Then, the set of blocks associated with each code vector is modeled by a cubic surface for better perceptual fidelity of the reconstructed images. Mean-removed vectors from a set of training images is ...

College of Transportation, Ludong University, Yantai, Shandong 264025, P. R. China Faculty of Mechanical Engineering and Automation, Liaoning University of Technology ...

Traditional diagnostic methods rely on qualitative indicators, such as mud pit volume changes or anomalous logging curve patterns ... in conjunction with support vector machine (SVM) techniques. The ...