High-Resolution Detection of Earth Structural Heterogeneities from Seismic Amplitudes using Convolutional Neural Networks with Attention layers

no code implementations • 15 Apr 2024 • Luiz Schirmer, Guilherme Schardong, Vinícius da Silva, Rogério Santos, Hélio Lopes

Earth structural heterogeneities have a remarkable role in the petroleum economy for both exploration and production projects.

Transfer Learning

Neural Implicit Morphing of Face Images

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.

Proceduray -- A light-weight engine for procedural primitive ray tracing

2 code implementations • 18 Dec 2020 • Vinícius da Silva, Tiago Novello, Hélio Lopes, Luiz Velho

We introduce Proceduray, an engine for real-time ray tracing of procedural geometry.

Graphics 68U05 (Primary) 37-04, 37F10 (Secondary) I.3.7