Video-Based Rendering Techniques: A Survey

no code implementations • 8 Dec 2023 • Rafael Kuffner dos Anjos, João Madeiras Pereira, José Antonio Gaspar

Three-dimensional reconstruction of events recorded on images has been a common challenge between computer vision and computer graphics for a long time.

Benchmarking Counterfactual Algorithms for XAI: From White Box to Black Box

1 code implementation • 4 Mar 2022 • Catarina Moreira, Yu-Liang Chou, Chihcheng Hsieh, Chun Ouyang, Joaquim Jorge, João Madeiras Pereira

This study investigates the impact of machine learning models on the generation of counterfactual explanations by conducting a benchmark evaluation over three different types of models: decision-tree (fully transparent, interpretable, white-box model), a random forest (a semi-interpretable, grey-box model), and a neural network (a fully opaque, black-box model).

Benchmarking counterfactual +2

Improving X-ray Diagnostics through Eye-Tracking and XR

no code implementations • 3 Mar 2022 • Catarina Moreira, Isabel Blanco Nobre, Sandra Costa Sousa, João Madeiras Pereira, Joaquim Jorge

There is a growing need to assist radiologists in performing X-ray readings and diagnoses fast, comfortably, and effectively.