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Variational Methods | PDE | Inpainting | Tikhonov | TV | ROF | Calculus of Variation
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Image Inpainting with Variational Methods (Calculus of Variation) using PDE with Tikhonov / TV Regularization (ROF) and steepest (gradient) descent (with Von Neumann and Dirichlet Boundary conditions) - an implementation in python
Use Euler-Lagrange to obtain PDEs for Gradient Descent update with Tikhonov (L2) vs. TV (L1) regularization (aka the ROF model), along with masked data fidelity term (with inpainting mask) in the variational minimization objective functional.
#imageprocessing #imageprocessingpython #python #algorithm #machinelearning #computervision #optimization #variatonal #euler #lagrange #dirichlet #neumann #math #calculus #restoration
Use Euler-Lagrange to obtain PDEs for Gradient Descent update with Tikhonov (L2) vs. TV (L1) regularization (aka the ROF model), along with masked data fidelity term (with inpainting mask) in the variational minimization objective functional.
#imageprocessing #imageprocessingpython #python #algorithm #machinelearning #computervision #optimization #variatonal #euler #lagrange #dirichlet #neumann #math #calculus #restoration