Search Results for author: Jérémy Anger

Found 7 papers, 2 papers with code

Self-Supervised Super-Resolution for Multi-Exposure Push-Frame Satellites

no code implementations CVPR 2022 Ngoc Long Nguyen, Jérémy Anger, Axel Davy, Pablo Arias, Gabriele Facciolo

Modern Earth observation satellites capture multi-exposure bursts of push-frame images that can be super-resolved via computational means.

Super-Resolution

Proba-V-ref: Repurposing the Proba-V challenge for reference-aware super resolution

1 code implementation25 Jan 2021 Ngoc Long Nguyen, Jérémy Anger, Axel Davy, Pablo Arias, Gabriele Facciolo

We argue that in doing so, the challenge ranks the proposed methods not only by their MISR performance, but mainly by the heuristics used to guess which image in the series is the most similar to the high-resolution target.

Image Super-Resolution

Assessing the Sharpness of Satellite Images: Study of the PlanetScope Constellation

no code implementations19 Apr 2019 Jérémy Anger, Carlo de Franchis, Gabriele Facciolo

New micro-satellite constellations enable unprecedented systematic monitoring applications thanks to their wide coverage and short revisit capabilities.

Efficient Blind Deblurring under High Noise Levels

1 code implementation19 Apr 2019 Jérémy Anger, Mauricio Delbracio, Gabriele Facciolo

In this work, we first show that current state-of-the-art kernel estimation methods based on the $\ell_0$ gradient prior can be adapted to handle high noise levels while keeping their efficiency.

Blind Image Deblurring Denoising +1

Modeling Realistic Degradations in Non-blind Deconvolution

no code implementations4 Jun 2018 Jérémy Anger, Mauricio Delbracio, Gabriele Facciolo

We show that accurately modeling a more realistic image acquisition pipeline leads to significant improvements, both in terms of image quality and PSNR.

Deblurring Image Deblurring +2

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