The unified designing framework for nonlinear digital filters is subsequently derived, through solving the Euler-Lagrangeequation of the unified energy functional.
随后,基于图像复原统一能量泛函的欧拉·拉格朗日方程,导出一种非线性数字滤波器的统一设计框架。
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Fluids: pressure, hydrostatics, Euler and Lagrange variables of a continuum, continuity equation, Euler equation of motion.