Rafael Almar

26 papers C 3Journal 22Unranked 1
YearRankTypeTitle / Venue / Authors
2025 J jnl
Predicting beach profiles with machine learning from offshore wave reflection spectra.
Environ. Model. Softw.
Elsa Disdier, Rafael Almar, Rachid Benshila, Mahmoud Al Najar, Romain Chassagne, Debajoy Mukherjee, Dennis G. Wilson
2024 J jnl
Monitoring Temporal Sandbar and Shoreline Changes at Saint Louis, Senegal: Using Sentinel-2 Imagery (2015-2022).
Remote. Sens.
Adélaïde Taveneau, Rafael Almar, Erwin W. J. Bergsma, Cheikh Omar Tidjani Cissé, Boubou Aldiouma Sy, Abdoulaye Ndour
2024 J jnl
Shoreliner: A Sub-Pixel Coastal Waterline Extraction Pipeline for Multi-Spectral Satellite Optical Imagery.
Remote. Sens.
Erwin W. J. Bergsma, Adrien N. Klotz, Stephanie Artigues, Marcan Graffin, Anna Prenowitz, Jean-Marc Delvit, Rafael Almar
2023 J jnl
CoastCams: A MATLAB toolbox making accessible estimations of nearshore processes, mean water levels, and morphology from timestack images.
Environ. Model. Softw.
Siegmund Nuyts, Rafael Almar, Denis Morichon, Solène Dealbera, Aritz Abalia, Jennifer Montaño Muñoz, Grégoire O. Abessolo, Vincent Regard
2023 J jnl
Editorial for Special Issue: "How the Combination of Satellite Remote Sensing with Artificial Intelligence Can Solve Coastal Issues".
Remote. Sens.
Rafael Almar, Dennis Wilson, Jean-Marc Delvit
2023 J jnl
Satellite derived bathymetry using deep learning.
Mach. Learn.
Mahmoud Al Najar, Gregoire Thoumyre, Erwin W. J. Bergsma, Rafael Almar, Rachid Benshila, Dennis G. Wilson
2022 J jnl
Coastal Bathymetry Estimation from Sentinel-2 Satellite Imagery: Comparing Deep Learning and Physics-Based Approaches.
Remote. Sens.
Rachid Benshila, Youssra El Bennioui, Gregoire Thoumyre, Rafael Almar, Erwin W. J. Bergsma, Mahmoud Al Najar, Jean-Marc Delvit, Dennis G. Wilson
2022 J jnl
Coastal Topo-Bathymetry from a Single-Pass Satellite Video: Insights in Space-Videos for Coastal Monitoring at Duck Beach (NC, USA).
Remote. Sens.
Rafael Almar, Erwin W. J. Bergsma, Katherine L. Brodie, Andrew Spicer Bak, Stephanie Artigues, Solange Lemai-Chenevier, Guillaume Cesbron, Jean-Marc Delvit
2022 J jnl
Correction: Almar et al. Sea State from Single Optical Images: A Methodology to Derive Wind-Generated Ocean Waves from Cameras, Drones and Satellites. Remote Sens. 2021, 13, 679.
Remote. Sens.
Rafael Almar, Erwin W. J. Bergsma, Patricio A. Catalán, Rodrigo Cienfuegos, Leandro Suarez, Felipe Lucero, Alexandre Nicolae Lerma, Franck Desmazes, Eleonora Perugini, Margaret L. Palmsten, C. Chris Chickadel
2022 J jnl
Depth Inversion from Wave Frequencies in Temporally Augmented Satellite Video.
Remote. Sens.
Matthijs Gawehn, Rafael Almar, Erwin W. J. Bergsma, Sierd de Vries, Stefan Aarninkhof
2022 — conf
Genetic improvement of shoreline evolution forecasting models.
GECCO Companion
Mahmoud Al Najar, Rafael Almar, Erwin W. J. Bergsma, Jean-Marc Delvit, Dennis G. Wilson
2021 J jnl
Deriving Large-Scale Coastal Bathymetry from Sentinel-2 Images Using an HIGH-Performance Cluster: A Case Study Covering North Africa's Coastal Zone.
Sensors
Mohamed Wassim Baba, Gregoire Thoumyre, Erwin W. J. Bergsma, Christopher J. Daly, Rafael Almar
2021 J jnl
Global Satellite-Based Coastal Bathymetry from Waves.
Remote. Sens.
Rafael Almar, Erwin W. J. Bergsma, Gregoire Thoumyre, Mohamed Wassim Baba, Guillaume Cesbron, Christopher Daly, Thierry Garlan, Anne Lifermann
2021 J jnl
Observing and Predicting Coastal Erosion at the Langue de Barbarie Sand Spit around Saint Louis (Senegal, West Africa) through Satellite-Derived Digital Elevation Model and Shoreline.
Remote. Sens.
Adélaïde Taveneau, Rafael Almar, Erwin W. J. Bergsma, Boubou Aldiouma Sy, Abdoulaye Ndour, Mamadou Sadio, Thierry Garlan
2021 J jnl
Sea State from Single Optical Images: A Methodology to Derive Wind-Generated Ocean Waves from Cameras, Drones and Satellites.
Remote. Sens.
Rafael Almar, Erwin W. J. Bergsma, Patricio A. Catalán, Rodrigo Cienfuegos, Leandro Suarez, Felipe Lucero, Alexandre Nicolae Lerma, Franck Desmazes, Eleonora Perugini, Margaret L. Palmsten, C. Chris Chickadel
2020 J jnl
Application of Shore-Based Video and Unmanned Aerial Vehicles (Drones): Complementary Tools for Beach Studies.
Remote. Sens.
Donatus Bapentire Angnuureng, Philip-Neri Jayson-Quashigah, Rafael Almar, Thomas Christian Stieglitz, Edward Jamal Anthony, Denis Worlanyo Aheto, Kwasi Appeaning Addo
2020 J jnl
Deep Neural Networks for automatic extraction of features in time series satellite images.
CoRR
Gael Kamdem De Teyou, Yuliya Tarabalka, Isabelle Manighetti, Rafael Almar, Sébastien Tripodi
2019 J jnl
Deriving High Spatial-Resolution Coastal Topography From Sub-meter Satellite Stereo Imagery.
Remote. Sens.
Luís Pedro Almeida, Rafael Almar, Erwin W. J. Bergsma, Etienne Berthier, Paulo Baptista, Erwan Garel, Olusegun A. Dada, Bruna Alves
2019 J jnl
Monitoring Beach Topography and Nearshore Bathymetry Using Spaceborne Remote Sensing: A Review.
Remote. Sens.
Edward Salameh, Frédéric Frappart, Rafael Almar, Paulo Baptista, Georg C. Heygster, Bertrand Lubac, Daniel Raucoules, Luís Pedro Almeida, Erwin W. J. Bergsma, Sylvain Capo, Marcello de Michele, Déborah Idier, Zhen Li, Vincent Marieu, Adrien Poupardin, Paulo A. Silva, Imen Turki, Benoit Laignel
2019 C conf
On the application of a two-dimension spatio-temporal cross-correlation method to inverse coastal bathymetry from waves using a satellite-based video sequence.
IGARSS
Rafael Almar, Erwin W. J. Bergsma, Philippe Maisongrande, Alain Giros, Luís Pedro Almeida
2019 C conf
On the use of satellite-based Digital Elevation Models to determine coastal topography.
IGARSS
Harold Díaz, Rafael Almar, Erwin W. J. Bergsma, Fabien Léger
2019 J jnl
Radon-Augmented Sentinel-2 Satellite Imagery to Derive Wave-Patterns and Regional Bathymetry.
Remote. Sens.
Erwin W. J. Bergsma, Rafael Almar, Philippe Maisongrande
2019 C conf
Radon-augmentation of Sentinel-II imagery to enhance resolution and visibility of (nearshore) ocean-wave patterns.
IGARSS
Erwin W. J. Bergsma, Rafael Almar, Philippe Maisongrande
2019 J jnl
Storm Event to Seasonal Evolution of Nearshore Bathymetry Derived from Shore-Based Video Imagery.
Remote. Sens.
Erwin W. J. Bergsma, Daniel C. Conley, Mark A. Davidson, Tim J. O'Hare, Rafael Almar
2018 J jnl
Assessing the Performance of a Low-Cost Method for Video-Monitoring the Water Surface and Bed Level in the Swash Zone of Natural Beaches.
Remote. Sens.
Raimundo Ibaceta, Rafael Almar, Patricio A. Catalán, Chris E. Blenkinsopp, Luís Pedro Almeida, Rodrigo Cienfuegos
2017 J jnl
Wavelet-Based Optical Flow Estimation of Instant Surface Currents From Shore-Based and UAV Videos.
IEEE Trans. Geosci. Remote. Sens.
Pierre Dérian, Rafael Almar