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Adjoint Method for Phase Retrieval
Classical Optics 2014, 2014We describe an adjoint method for phase retrieval of a wavefront from measurements of intensity along the axial direction, assuming Fresnel propagation. This method allows efficient computation of gradients for iterative phase retrieval.
Vidya Ganapati +2 more
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Forward and adjoint methods for radiotherapy planning
Medical Physics, 1998The sensitivity theory developed for nuclear engineering applications is applied to radiotherapy planning. After emphasizing the mathematical equivalence of solving the Boltzmann equation in forward and adjoint spaces both mathematical approaches are implemented to calculate the sensitivities of the dose distributions in a mathematical phantom to ...
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1999
The adjoint state method based on the variational theory has been used in groundwater modeling for more than two decades (Carter et al., 1974; Chavent et al., 1975; Seinfeld and Chen 1978; Neuman et al., 1980; Sun and Yeh, 1985; Townley and Wilson, 1985; Ahlferd et al., 1988; Sun and Yeh, 1990a; and etc.).
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The adjoint state method based on the variational theory has been used in groundwater modeling for more than two decades (Carter et al., 1974; Chavent et al., 1975; Seinfeld and Chen 1978; Neuman et al., 1980; Sun and Yeh, 1985; Townley and Wilson, 1985; Ahlferd et al., 1988; Sun and Yeh, 1990a; and etc.).
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Adjoint Methods for Shape Optimization
2008In aerodynamic shape optimization, gradient-based methods often rely on the adjoint approach, which is capable of computing the objective function sensitivities with respect to the design variables. In the literature adjoint approaches are proved to outperform other relevant methods, such as the direct sensitivity analysis, finite differences or the ...
Kyriakos C. Giannakoglou +1 more
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The adjoint method in seismology
Physics of the Earth and Planetary Interiors, 2006A. Fichtner, H.-P. Bunge, H. Igel
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A tutorial on the adjoint method for inverse problems
Computer Methods in Applied Mechanics and Engineering, 2021exaly
Adjoint Data Assimilation Methods
2011The use of adjoint methods in data assimilation is reviewed, and illustrative examples are presented.
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Inverse regulation of the indoor environment: An overview of the adjoint method
Energy and Buildings, 2022Xingwang Zhao, Yonggao Yin
exaly
An efficient adjoint method for the aero-stealth shape optimization design
Aerospace Science and Technology, 2021Feng Qu, Junqiang Bai
exaly