no code implementations • 3 Feb 2024 • Hallison Paz, Tiago Novello, Luiz Velho
Our approach leverages the Fourier series by initializing the first layer of a sinusoidal neural network with integer frequencies with a period $P$.
1 code implementation • 26 Aug 2023 • Guilherme Schardong, Tiago Novello, Hallison Paz, Iurii Medvedev, Vinícius da Silva, Luiz Velho, Nuno Gonçalves
This task consists of a warping for feature alignment and a blending for a seamless transition between the warped images.
no code implementations • 25 Aug 2022 • Hallison Paz, Tiago Novello, Vinicius Silva, Luiz Schirmer, Guilherme Schardong, Fabio Chagas, Helio Lopes, Luiz Velho
We present MR-Net, a general architecture for multiresolution neural networks, and a framework for imaging applications based on this architecture.
