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We extend the PCT (Pseudo Census Transform)-based appearance model [3] to ranking-based appearance model for face alignment. The PCT-based weak ranking function is learned using RankSVM, and the ranking appearance model (RAM) is constructed in a boosting manner. Experiments show that the PCT-based RAM is more robust and generalize better than the PCT-based boosted appearance model (BAM). The PCT-RAM...
Modeling and simulation of gas turbines was a hot research direction at home and abroad. In this paper, micro-turbojet JetCAT-P80, a aviation gas turbine, was took as the research object, which the thermodynamic parameters of the various sections and the engine performance parameters of the design conditions were solved with the Matlab software. On this basis, GasTurb, a system-level modeling and...
New product selection is evaluated as a critical factor in Enterprise Resource Planning (ERP). There may be dependence and feedback among factors of new product selection evaluation indices system. In this study, analytic network process (ANP) was adopted to model a multi-criteria new product selection evaluation indices system with dependence and feedback. The criteria were included into the model...
A fuzzy neural network (FNN) multi-step prediction model based on singular spectrum analysis (SSA) and mean generating function (MGF) for summer precipitation has been developed in this paper. In the modeling process, the original standardized sample series of summer precipitation was denoised and reconstructed with SSA, the extended matrix of MGF of the reconstructed precipitation series (as the...
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