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The paper introduces an efficient statistical methodology for an accurate estimation of the static leakage current in a circuit, while taking into account both local and global process variations. The methodology is based on...
Short-circuit faults are hazardous for high-power modular multilevel converters (MMCs). Hence, an accurate current calculation will be helpful to the system protection design. In this paper, a new method of short circuit current calculation...
Winding buckling is a common and complex type of transformer failure. The commonly used method for calculating the buckling strength of transformer windings does not take into account the factors of plastic deformation and thermal effect. Therefore, in the stability...
Estimating the disparity and normal direction of one pixel simultaneously instead of only disparity, also known as 3D label methods, can achieve much higher sub-pixel accuracy in the stereo matching problem. However, it is extremely difficult to assign an appropriate 3D label...
The DC bipolar short-circuit is one of the most serious faults of DC grid, and the accurate calculation of postfault electrical stress will be meaningful for the system parameter design and protection setting. This paper proposes a calculation method...
Numerical methods and mostly finite element analysis (FEA) are popular in electromagnetic modeling because they are standardized methods and because of the availability of a large number of commercial software. However, the computation time may be...
Lesion segmentation is one of the crucial steps for computerized dermoscopy image analysis. To accurately extract lesion borders from dermoscopy images, a novel segmentation method based on fully convolutional neural network is proposed in this paper. The...
1.1 Purpose and Application: 1.1.1 This guide summarizes the technique, equipment, field procedures, data processing, and interpretation methods for the assessment of shallow subsurface conditions using the seismic-reflection method. 1.1.2 Seismic reflection measurements as...
While recently published face alignment algorithms mainly focused on occlusion, low image quality, and complex head poses, subtle variances of facial components were often overlooked. In this correspondence paper, we propose a new approach called cascaded elastically progressive model...
Summary form only given. Modeling of the electromagnetic field distribution is vitally important in the design and optimization process of electromagnetic devices. In recent years, several advanced methods are being researched, e.g. Fourier modeling, charge modeling,...
