On the geometry of Stein variational gradient descent.
Andrew DuncanNikolas NüskenLukasz SzpruchPublished in: J. Mach. Learn. Res. (2023)
Keyphrases
- three dimensional
- image segmentation
- objective function
- optical flow
- loss function
- euclidean geometry
- methods in computer vision
- cost function
- neural network
- optical flow computation
- geometric structure
- genetic algorithm
- data sets
- image denoising
- vector field
- geometric information
- free energy
- video sequences
- multiplicative noise removal