Search Results for author: Dino Ienco

Found 18 papers, 5 papers with code

Reuse out-of-year data to enhance land cover mappingvia feature disentanglement and contrastive learning

no code implementations17 Apr 2024 Cassio F. Dantas, Raffaele Gaetano, Claudia Paris, Dino Ienco

Typically, when creating a land cover (LC) map, precise ground truth data is collected through time-consuming and expensive field campaigns.

Contrastive Learning Disentanglement +1

Cartographie de l'habitat de reproduction du tétras-lyre (Lyrurus tetrix) dans les Alpes françaises

no code implementations27 Feb 2024 Alexandre Defossez, Samuel Alleaume, Marc Montadert, Dino Ienco, Sandra Luque

Indeed, the extraction of variables from remote sensing helped to describe the area studied at appropriate spatial and temporal scales: horizontal and vertical structure (heterogeneity), functioning (vegetation indices), phenology (seasonal or inter-annual dynamics) and biodiversity.

Hierarchical Concept Discovery Models: A Concept Pyramid Scheme

no code implementations3 Oct 2023 Konstantinos P. Panousis, Dino Ienco, Diego Marcos

Deep Learning algorithms have recently gained significant attention due to their impressive performance.

Decision Making

Masking Strategies for Background Bias Removal in Computer Vision Models

1 code implementation23 Aug 2023 Ananthu Aniraj, Cassio F. Dantas, Dino Ienco, Diego Marcos

Models for fine-grained image classification tasks, where the difference between some classes can be extremely subtle and the number of samples per class tends to be low, are particularly prone to picking up background-related biases and demand robust methods to handle potential examples with out-of-distribution (OOD) backgrounds.

Fine-Grained Image Classification

Sparse Linear Concept Discovery Models

1 code implementation21 Aug 2023 Konstantinos P. Panousis, Dino Ienco, Diego Marcos

The recent mass adoption of DNNs, even in safety-critical scenarios, has shifted the focus of the research community towards the creation of inherently intrepretable models.

Towards Explainable Land Cover Mapping: a Counterfactual-based Strategy

no code implementations4 Jan 2023 Cassio F. Dantas, Diego Marcos, Dino Ienco

Furthermore, plausibility/realism of the generated counterfactual explanations is enforced via the proposed adversarial learning strategy.

counterfactual Counterfactual Explanation +3

Fine grained classification for multi-source land cover mapping

1 code implementation4 Apr 2020 Yawogan Jean Eudes Gbodjo, Dino Ienco, Louise Leroux, Roberto Interdonato, Raffaelle Gaetano

Nowadays, there is a general agreement on the need to better characterize agricultural monitoring systems in response to the global changes.

Classification General Classification

Object-based multi-temporal and multi-source land cover mapping leveraging hierarchical class relationships

1 code implementation20 Nov 2019 Yawogan Jean Eudes Gbodjo, Dino Ienco, Louise Leroux, Roberto Interdonato, Raffaele Gaetano, Babacar Ndao, Stephane Dupuy

European satellite missions Sentinel-1 (S1) and Sentinel-2 (S2) provide at highspatial resolution and high revisit time, respectively, radar and optical imagesthat support a wide range of Earth surface monitoring tasks such as LandUse/Land Cover mapping.

Specificity Time Series +1

Supervised level-wise pretraining for recurrent neural network initialization in multi-class classification

no code implementations4 Nov 2019 Dino Ienco, Roberto Interdonato, Raffaele Gaetano

To the best of our knowledge, despite the great interest in RNN-based classification, this is the first data-aware strategy dealing with the initialization of such models.

Classification General Classification +3

Combining Sentinel-1 and Sentinel-2 Time Series via RNN for object-based land cover classification

no code implementations13 Dec 2018 Dino Ienco, Raffaele Gaetano, Roberto Interdonato Kenji Ose, Dinh Ho Tong Minh

Radar and Optical Satellite Image Time Series (SITS) are sources of information that are commonly employed to monitor earth surfaces for tasks related to ecology, agriculture, mobility, land management planning and land cover monitoring.

General Classification Land Cover Classification +3

DuPLO: A DUal view Point deep Learning architecture for time series classificatiOn

no code implementations20 Sep 2018 Roberto Interdonato, Dino Ienco, Raffaele Gaetano, Kenji Ose

In this work, we propose the first deep learning architecture for the analysis of SITS data, namely \method{} (DUal view Point deep Learning architecture for time series classificatiOn), that combines Convolutional and Recurrent neural networks to exploit their complementarity.

Earth Observation General Classification +4

MRFusion: A Deep Learning architecture to fuse PAN and MS imagery for land cover mapping

no code implementations29 Jun 2018 Raffaele Gaetano, Dino Ienco, Kenji Ose, Remi Cresson

Common techniques to produce land cover maps from such VHSR images typically opt for a prior pansharpening of the multi-resolution source for a full resolution processing.

Earth Observation Pansharpening

Deep Recurrent Neural Networks for mapping winter vegetation quality coverage via multi-temporal SAR Sentinel-1

no code implementations11 Aug 2017 Dinh Ho Tong Minh, Dino Ienco, Raffaele Gaetano, Nathalie Lalande, Emile Ndikumana, Faycal Osman, Pierre Maurel

The objective of this paper is to provide a better understanding of the capabilities of radar Sentinel-1 and deep learning concerning about mapping winter vegetation quality coverage.

Time Series Time Series Analysis

Land Cover Classification via Multi-temporal Spatial Data by Recurrent Neural Networks

no code implementations13 Apr 2017 Dino Ienco, Raffaele Gaetano, Claire Dupaquier, Pierre Maurel

Nowadays, modern earth observation programs produce huge volumes of satellite images time series (SITS) that can be useful to monitor geographical areas through time.

Classification Earth Observation +6

Deep learning is a good steganalysis tool when embedding key is reused for different images, even if there is a cover source-mismatch

no code implementations16 Nov 2015 Lionel Pibre, Pasquet Jérôme, Dino Ienco, Marc Chaumont

In this paper, we follow-up the study of Qian et al., and show that, due to intrinsic joint minimization, the results obtained from a Convolutional Neural Network (CNN) or a Fully Connected Neural Network (FNN), if well parameterized, surpass the conventional use of a RM with an EC.

Steganalysis

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