Régis Guinvarc'h

Publication Activity (10 Years)

Years Active: 2007-2023
Publications (10 Years): 32

Top Topics

Unsupervised Learning

Synthetic Aperture Radar

Top Venues

IEEE Geosci. Remote. Sens. Lett.

Publications

Steve Tyler, Xavier Dupuis, Régis Guinvarc'h, Laetitia Thirion-Lefevre
Numerical Schemes to Retrieve Permittivities from Rotated Double Bounce Signatures in Polarimetric SAR Images. IGARSS (2023)
Florent Michenot, Israel Hinostroza, Régis Guinvarc'h, Laetitia Thirion-Lefevre
Road Detection in a Forest Using Sentinel-1 and FBR Time-Series Speckle Filtering. IGARSS (2023)
Thomas Di Martino, Régis Guinvarc'h, Laetitia Thirion-Lefevre, Elise Colin
Towards the Understanding of the C-Band Temporal Signature of Boreal Forest Through Physiology Parameters Retrieval from Sentinel-1 Time Series and Machine Learning. IGARSS (2023)
Thomas Di Martino, Régis Guinvarc'h, Laetitia Thirion-Lefevre, Elise Colin Koeniguer
FARMSAR: Fixing AgRicultural Mislabels Using Sentinel-1 Time Series and AutoencodeRs. Remote. Sens. 15 (1) (2023)
Steve Tyler, Xavier Dupuis, Régis Guinvarc'h, Laetitia Thirion-Lefevre
Simplified Scheme to Separately Retrieve Permittivities of Surfaces of a Dihedral Structure Using Radar Polarimetry. IGARSS (2023)
Thomas Di Martino, Bertrand Le Saux, Régis Guinvarc'h, Laetitia Thirion-Lefevre, Elise Colin
Detection of Forest Fires through Deep Unsupervised Learning Modeling of Sentinel-1 Time Series. ISPRS Int. J. Geo Inf. 12 (8) (2023)
Thomas Di Martino, Régis Guinvarc'h, Laetitia Thirion-Lefevre, Elise Colin
Grad-SLAM: Explaining Convolutional Autoencoders' Latent Space of Satellite Image Time Series. IEEE Geosci. Remote. Sens. Lett. 20 (2023)
Hugo Waltsburger, Erwan Libessart, Chengfang Ren, Anthony Kolar, Régis Guinvarc'h
Neural network scoring for efficient computing. CoRR (2023)
Hugo Waltsburger, Erwan Libessart, Chengfang Ren, Anthony Kolar, Régis Guinvarc'h
Neural network scoring for efficient computing. ISCAS (2023)
Laetitia Thirion-Lefevre, Régis Guinvarc'h
Polarimetry and Permittivity in SAR Remote Sensing. IGARSS (2022)
Thomas Di Martino, Régis Guinvarc'h, Laetitia Thirion-Lefevre, Elise Colin Koeniguer
Beets or Cotton? Blind Extraction of Fine Agricultural Classes Using a Convolutional Autoencoder Applied to Temporal SAR Signatures. IEEE Trans. Geosci. Remote. Sens. 60 (2022)
Florent Michenot, Régis Guinvarc'h, Laetitia Thirion-Lefevre
Temporal Stack Speckle and Target Filtering for Environmental Applications. IGARSS (2022)
Steve Tyler, Xavier Dupuis, Régis Guinvarc'h, Laetitia Thirion-Lefevre
A First Test on Permittivty Inversion of a Double Bounce in a SAR Image. IGARSS (2022)
Nathan Paillou, Laetitia Thirion-Lefevre, Régis Guinvarc'h
Presentation of a Novel Approach to Combine Multisensor Data Using the Differential Entropy. IGARSS (2022)
Florent Michenot, Giovanni Manfredi, Régis Guinvarc'h, Laetitia Thirion-Lefevre
Use of Sentinel-1 Time-Series for Archaeological Structures Detection. IGARSS (2021)
Thomas Di Martino, Régis Guinvarc'h, Laetitia Thirion-Lefevre, Elise Colin Koeniguer
Convolutional Autoencoder for Unsupervised Representation Learning of PolSAR Time-Series. IGARSS (2021)
Nathan Paillou, Laetitia Thirion-Lefevre, Régis Guinvarc'h
Characterization and Extraction of Roads Using Polarimetry Methods in L-Band SAR Images. IGARSS (2021)
Thibault Taillade, Laetitia Thirion-Lefevre, Régis Guinvarc'h
A New Way for Detecting Man-Made Targets and Structures within Forests using Time Series of Polarimetric SAR images. IGARSS (2020)
Thibault Taillade, Laetitia Thirion-Lefevre, Régis Guinvarc'h
Detecting Ephemeral Objects in SAR Time-Series Using Frozen Background-Based Change Detection. Remote. Sens. 12 (11) (2020)
Nathan Paillou, Laetitia Thirion-Lefevre, Régis Guinvarc'h
Interest of Temporal Methods over Spatial Methods in Order to Detect Small Targets. IGARSS (2020)
Laetitia Thirion-Lefevre, Régis Guinvarc'h, Elise Colin Koeniguer
The Combined Effect of Orientation Angle and Material on PolSAR Images of Urban Areas. Remote. Sens. 12 (10) (2020)
Jérôme Euzière, Régis Guinvarc'h, Israel D. Hinostroza Sáenz, Raphaël Gillard, Bernard Uguen
Time Modulated Array - A Database Approach. EUSIPCO (2019)
Laetitia Thirion-Lefevre, Régis Guinvarc'h, Elise Colin Koeniguer
Omparative Analysis of the Relative Polarimetric Radar Signature of Vegetation and Cities Districts. IGARSS (2019)
Victor Gacoin, Anthony Kolar, Chengfang Ren, Régis Guinvarc'h
Distributing Deep Neural Networks for Maximising Computing Capabilities and Power Efficiency in Swarm. ISCAS (2019)
Thibault Taillade, Laetitia Thirion-Lefevre, Régis Guinvarc'h
L-band Polarimetric Change Detection on Sar Images : Fire Burn Scars in California. IGARSS (2019)
Régis Guinvarc'h, Laetitia Thirion-Lefevre, Donald K. Atwood
Benefit of Xpol for Urban Classification Using SAR Images. IGARSS (2019)
Orian Couderc, Laetitia Thirion-Lefevre, Régis Guinvarc'h
Moisture Retrieval Using Monostatic Radar Double Bounce. IGARSS (2018)
Régis Guinvarc'h, Laetitia Thirion-Lefevre
Cross-Polarization Amplitudes of Obliquely Orientated Buildings With Application to Urban Areas. IEEE Geosci. Remote. Sens. Lett. 14 (11) (2017)
Laetitia Thirion-Lefevre, Régis Guinvarc'h
Low frequency radar signatures of shadow areas in cities. JURSE (2015)
Régis Guinvarc'h, Laetitia Thirion-Lefevre
Propagation in urban areas. Orientation, permittivity and entropy. IGARSS (2015)
Laetitia Thirion-Lefevre, Régis Guinvarc'h
Investigating the Use of Low Frequencies in Urban Areas: Application to NLOS Configurations. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 8 (7) (2015)
Laetitia Thirion-Lefevre, Régis Guinvarc'h
The brewster effect on polarimetric information. IGARSS (2015)
Hongzhao Ray Fang, Xinyi Tang, Koen Mouthaan, Régis Guinvarc'h
Two-octave digital all-pass phase shifters for phased array applications. RWS (2013)
Régis Guinvarc'h, Raphaël Gillard, Bernard Uguen, Jacques El-Khoury
Improving the Azimuthal Resolution of HFSWR With Multiplicative Beamforming. IEEE Geosci. Remote. Sens. Lett. 9 (5) (2012)
Yaël Demarty, Vincent Gobin, Laetitia Thirion-Lefevre, Régis Guinvarc'h, Marc Lesturgie
Exact electromagnetic modeling of the scattering of realistic sea surfaces for HFSWR applications. IGARSS (2007)