Search Results for author: Rodrigo Caye Daudt

Found 14 papers, 9 papers with code

Fully Convolutional Siamese Networks for Change Detection

4 code implementations19 Oct 2018 Rodrigo Caye Daudt, Bertrand Le Saux, Alexandre Boulch

This paper presents three fully convolutional neural network architectures which perform change detection using a pair of coregistered images.

Change Detection Change detection for remote sensing images +1

Multitask Learning for Large-scale Semantic Change Detection

no code implementations19 Oct 2018 Rodrigo Caye Daudt, Bertrand Le Saux, Alexandre Boulch, Yann Gousseau

In this paper we present the first large scale high resolution semantic change detection (HRSCD) dataset, which enables the usage of deep learning methods for semantic change detection.

Change Detection Earth Observation

Guided Anisotropic Diffusion and Iterative Learning for Weakly Supervised Change Detection

no code implementations17 Apr 2019 Rodrigo Caye Daudt, Bertrand Le Saux, Alexandre Boulch, Yann Gousseau

Large scale datasets created from user labels or openly available data have become crucial to provide training data for large scale learning algorithms.

Change Detection Semantic Segmentation +1

Weakly Supervised Change Detection Using Guided Anisotropic Difusion

no code implementations31 Dec 2021 Rodrigo Caye Daudt, Bertrand Le Saux, Alexandre Boulch, Yann Gousseau

Large scale datasets created from crowdsourced labels or openly available data have become crucial to provide training data for large scale learning algorithms.

Change Detection Semantic Segmentation +1

Urban Change Forecasting from Satellite Images

no code implementations27 Apr 2022 Nando Metzger, Mehmet Özgür Türkoglu, Rodrigo Caye Daudt, Jan Dirk Wegner, Konrad Schindler

In Stage 1, a U-Net backbone is pretrained within a Siamese network architecture that aims to solve a (building) change detection task.

Change Detection Management

FiLM-Ensemble: Probabilistic Deep Learning via Feature-wise Linear Modulation

1 code implementation31 May 2022 Mehmet Ozgur Turkoglu, Alexander Becker, Hüseyin Anil Gündüz, Mina Rezaei, Bernd Bischl, Rodrigo Caye Daudt, Stefano D'Aronco, Jan Dirk Wegner, Konrad Schindler

We show that the idea can be extended to uncertainty quantification: by modulating the network activations of a single deep network with FiLM, one obtains a model ensemble with high diversity, and consequently well-calibrated estimates of epistemic uncertainty, with low computational overhead in comparison.

Multi-Task Learning Probabilistic Deep Learning +1

Recognition of Unseen Bird Species by Learning from Field Guides

1 code implementation3 Jun 2022 Andrés C. Rodríguez, Stefano D'Aronco, Rodrigo Caye Daudt, Jan D. Wegner, Konrad Schindler

Illustrations contained in field guides deliberately focus on discriminative properties of each species, and can serve as side information to transfer knowledge from seen to unseen bird species.

Generalized Zero-Shot Learning

Guided Depth Super-Resolution by Deep Anisotropic Diffusion

1 code implementation CVPR 2023 Nando Metzger, Rodrigo Caye Daudt, Konrad Schindler

In this work, we propose a novel approach which combines guided anisotropic diffusion with a deep convolutional network and advances the state of the art for guided depth super-resolution.

Super-Resolution

BiasBed - Rigorous Texture Bias Evaluation

1 code implementation CVPR 2023 Nikolai Kalischek, Rodrigo Caye Daudt, Torben Peters, Reinhard Furrer, Jan D. Wegner, Konrad Schindler

With the release of BiasBed, we hope to foster a common understanding of consistent and meaningful comparisons, and consequently faster progress towards learning methods free of texture bias.

Model Selection

High-resolution Population Maps Derived from Sentinel-1 and Sentinel-2

no code implementations23 Nov 2023 Nando Metzger, Rodrigo Caye Daudt, Devis Tuia, Konrad Schindler

With our work we aim to democratize access to up-to-date and high-resolution population maps, recognizing that some regions faced with particularly strong population dynamics may lack the resources for costly micro-census campaigns.

Humanitarian Population Mapping

Neural Fields with Thermal Activations for Arbitrary-Scale Super-Resolution

1 code implementation29 Nov 2023 Alexander Becker, Rodrigo Caye Daudt, Nando Metzger, Jan Dirk Wegner, Konrad Schindler

We present a novel way to design neural fields such that points can be queried with an adaptive Gaussian PSF, so as to guarantee correct anti-aliasing at any desired output resolution.

Image Super-Resolution

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