Discovering governing partial differential equations from noisy data.
Nohan JoemonMelpakkam PradeepLokesh K. RajulapatiRaghunathan RengaswamyPublished in: Comput. Chem. Eng. (2024)
Keyphrases
- noisy data
- partial differential equations
- anisotropic diffusion
- numerical solution
- image denoising
- level set
- image processing
- multiscale
- image enhancement
- problems in image processing
- differential equations
- numerical algorithms
- noise tolerant
- numerical methods
- noise free
- mathematical morphology
- learning from noisy data
- missing data
- input data
- finite difference
- energy functional
- diffusion equation
- training data
- conservation laws
- numerical scheme
- fourth order
- high dimensional
- finite difference method
- high order
- lattice boltzmann
- object recognition
- nonlinear partial differential equations
- image segmentation
- numerical simulations
- denoising
- missing values
- machine learning
- high dimensionality