Chen Jie

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In this paper, a method for face description and recognition is proposed, which extracts the histogram sequence of local Gabor binary patterns (HSLGBP) from the magnitudes of Gabor coefficients. Since Gabor feature is robust to illumination and expression variations and has been successfully used in face recognition area. First, the proposed method(More)
A dissertation submitted to Royal Institute of Technology (KTH) for partial fulfillment of the requirements for the Doctor of Technology degree. Abstract With the introduction of IP based telephony services, the Internet has started to challenge the traditional PSTN networks as an infrastructure for providing real-time interactive services. This upcoming(More)
OBJECTIVES To evaluate the diagnostic performance of diffusion-weighted imaging (DWI) as a single non-invasive method in detecting prostate cancer (PCa) and to deduce its clinical utility. METHODS A systematic literature search was performed to identify relevant original studies. Quality of included studies was assessed by QUADAS-2 (Quality Assessment of(More)
  • Dong-Li Zhang, Ying-Gan Tang, Guan Xin-Ping, Citation Zhang, Dong-Li, Ying-Gan +2 others
  • 2016
Fractional order proportional-integral-derivative (FOPID) controller generalizes the standard PID controller. Compared to PID controller, FOPID controller has more parameters and the tuning of parameters is more complex. In this paper, an improved artificial bee colony algorithm, which combines cyclic exchange neighborhood with chaos (CNC-ABC), is proposed(More)
This paper reports our recent research about new efficient problem-solvers for the dynamic weapon-target assignment (DWTA). A binary-encoding-based estimation of distribution algorithm (EDA) is proposed to solve DWTA problems. An elaborate constructive repair/improvement (CRI) operator is proposed and integrated into the EDA to achieve constraint(More)
— Bayesian modeling method and slice analysis techniques show good effect in cycle-accurate power analysis of combinational circuit. In this paper, we use virtual signal logical depth assignment to resolve the problem that signal loop can not be sliced in sequential circuits. With this method, we build cycle-accurate power model based on Bayesian inference(More)