no code implementations • 6 Oct 2020 • Hristina Uzunova, Jan Ehrhardt, Heinz Handels
The key idea to enable memory-efficient image generation is to first generate a low-resolution version of the image followed by the generation of patches of constant sizes but successively growing resolutions.
2 code implementations • 2 Jul 2019 • Hristina Uzunova, Jan Ehrhardt, Fabian Jacob, Alex Frydrychowicz, Heinz Handels
Currently generative adversarial networks (GANs) are rarely applied to medical images of large sizes, especially 3D volumes, due to their large computational demand.
no code implementations • ICCV 2015 • Julia Kruger, Jan Ehrhardt, Heinz Handels
Statistical shape and appearance models are often based on the accurate identification of one-to-one correspondences in a training data set.