Search Results for author: Alice Lucas

Found 4 papers, 0 papers with code

A General Method to Incorporate Spatial Information into Loss Functions for GAN-based Super-resolution Models

no code implementations15 Mar 2024 Xijun Wang, Santiago López-Tapia, Alice Lucas, Xinyi Wu, Rafael Molina, Aggelos K. Katsaggelos

To reduce these artifacts and enhance the perceptual quality of the results, in this paper, we propose a general method that can be effectively used in most GAN-based super-resolution (SR) models by introducing essential spatial information into the training process.

Super-Resolution

Self-supervised Fine-tuning for Correcting Super-Resolution Convolutional Neural Networks

no code implementations30 Dec 2019 Alice Lucas, Santiago Lopez-Tapia, Rafael Molina, Aggelos K. Katsaggelos

We apply our method on the problem of fine-tuning for unseen image formation models and on removal of artifacts introduced by GANs.

Image Enhancement Video Super-Resolution

A Single Video Super-Resolution GAN for Multiple Downsampling Operators based on Pseudo-Inverse Image Formation Models

no code implementations2 Jul 2019 Santiago López-Tapia, Alice Lucas, Rafael Molina, Aggelos K. Katsaggelos

The popularity of high and ultra-high definition displays has led to the need for methods to improve the quality of videos already obtained at much lower resolutions.

Video Super-Resolution

Generative Adversarial Networks and Perceptual Losses for Video Super-Resolution

no code implementations14 Jun 2018 Alice Lucas, Santiago Lopez Tapia, Rafael Molina, Aggelos K. Katsaggelos

Finally, we show that our proposed model, the VSRResFeatGAN model, outperforms current state-of-the-art SR models, both quantitatively and qualitatively.

Generative Adversarial Network Image Restoration +2

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