On the Convergence of Gradient Descent in GANs: MMD GAN As a Gradient Flow.
Youssef MrouehTruyen NguyenPublished in: AISTATS (2021)
Keyphrases
- gradient flow
- mumford shah functional
- active contours
- partial differential equations
- energy functional
- level set
- curve evolution
- active contour model
- weighting factor
- cost function
- evolution equation
- variational formulation
- structuring elements
- computer vision
- objective function
- loss function
- image restoration
- image dependent
- multiscale