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This paper addresses the aesthetic enhancement of the vignetting effect in photographs to follow such effect organization in example paintings. The example painting is selected based on a comparison of the contextual geometry of the painting and the photograph. Then an algorithm is developed to transfer the lightness weighting extracted from an example painting to a photograph to create the painter-style...
Joule heat losses of electronics components may change behaviors of electrical and electronic devices, especially for semiconductor components whose electrical parameters are temperature-dependent. In this paper, a meshless approach based on radial point interpolation method (RPIM) is developed to numerically simulate the coupled electrical–thermal process that consists of electric potential equations...
Using the best uniform approximation hybridized with Singular Value Decomposition (BUA-SVD) is proposed to reduce the time requirement for computation of monostatic radar cross-section (RCS). In contrast to our previous work, the best uniform approximation technique is applied to compute the key excitation vectors instead of electric current vectors. Reduction of the number of multiple excitation...
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