Alain Royer

Publication Activity (10 Years)

Years Active: 1997-2024
Publications (10 Years): 13

Top Topics

Specular Highlights

Recovering Shape

Surface Roughness

Top Venues

IEEE Geosci. Remote. Sens. Lett.

IEEE Trans. Geosci. Remote. Sens.

Publications

Julien Meloche, Alain Royer, Alexandre Roy, Alexandre Langlois, Ghislain Picard
Improvement of Polar Snow Microwave Brightness Temperature Simulations for Dense Wind Slab and Large Grain. IEEE Trans. Geosci. Remote. Sens. 62 (2024)
Julien Meloche, Alain Royer, Alexandre Langlois, Nick Rutter, V. Sasseville
Improvement of microwave emissivity parameterization of frozen Arctic soils using roughness measurements derived from photogrammetry. Int. J. Digit. Earth 14 (10) (2021)
Patrick Pomerleau, Alain Royer, Alexandre Langlois, Patrick Cliche, Bruno Courtemanche, Jean-Benoît Madore, Ghislain Picard, Eric Lefebvre
Low Cost and Compact FMCW 24 GHz Radar Applications for Snowpack and Ice Thickness Measurements. Sensors 20 (14) (2020)
Alexandre Roy, Alexandre Langlois, Caroline Dolant, Ludovic Brucker, Alain Royer
Snowex 2017 In-Situ Passive Microwave Measurements: Analysis of WET Snow Microwave Emission. IGARSS (2018)
Alexandre Roy, Peter Toose, Alex Mavrovic, Christoforos Pappas, Aaron Berg, Tracy L. Rowlandson, Chris Derksen, Alain Royer, Mariam El-Amine, Warren Helgason, Alan Barr, Oliver Sonnentag
Use of L-Band Ground-Based Radiometers for Freeze/Thaw Retrieval in A Boreal Forest Site. IGARSS (2018)
Nicolas Marchand, Alain Royer, Gerhard Krinner, Alexandre Roy, Alexandre Langlois, Céline Vargel
Snow-Covered Soil Temperature Retrieval in Canadian Arctic Permafrost Areas, Using a Land Surface Scheme Informed with Satellite Remote Sensing Data. Remote. Sens. 10 (11) (2018)
Alexandre Roy, Marion Leduc-Leballeur, Ghislain Picard, Alain Royer, Peter Toose, Chris Derksen, Juha Lemmetyinen, Aaron Berg, Tracy L. Rowlandson, Mike Schwank
Modelling the L-Band Snow-Covered Surface Emission in a Winter Canadian Prairie Environment. Remote. Sens. 10 (9) (2018)
Alexandre Roy, Peter Toose, Chris Derksen, Tracy L. Rowlandson, Aaron Berg, Juha Lemmetyinen, Alain Royer, Erica Tetlock, Warren Helgason, Oliver Sonnentag
Spatial Variability of L-Band Brightness Temperature during Freeze/Thaw Events over a Prairie Environment. Remote. Sens. 9 (9) (2017)
Caroline Dolant, Alexandre Langlois, Ludovic Brucker, Alain Royer, Alexandre Roy, Benoit Montpetit
Meteorological inventory of rain-on-snow events and detection assessment in the Canadian arctic archipelago using passive microwave radiometry. IGARSS (2017)
Alexandre Roy, Peter Toose, Chris Derksen, Alain Royer, Alex Mavrovic, Aaron A. Berg, Lauren Arnold, Matthew Willamson, Tracy L. Rowlandson, Juha Lemmetyinen, Alexandre Langlois, Erica Tetlock, Oliver Sonnentag
Analysis of L-Band brightness temperatures response to freeze/thaw in two prairie environments from surface-based radiometer measurements. IGARSS (2016)
Alexandre Roy, Alain Royer, Benoit Montpetit, Alexandre Langlois
Microwave snow emission modeling of boreal forest environments. IGARSS (2015)
Alexandre Roy, Alain Royer, Chris Derksen, Ludovic Brucker, Alexandre Langlois, Arnaud Mialon, Yann H. Kerr
Evaluation of Spaceborne L-Band Radiometer Measurements for Terrestrial Freeze/Thaw Retrievals in Canada. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 8 (9) (2015)
Bruno Courtemanche, Benoit Montpetit, Alain Royer, Alexandre Roy
Creation of a Lambertian Microwave Surface for Retrieving the Downwelling Contribution in Ground-Based Radiometric Measurements. IEEE Geosci. Remote. Sens. Lett. 12 (3) (2015)
Alexandre Roy, Alain Royer, Ronald J. Hall
Relationship Between Forest Microwave Transmissivity and Structural Parameters for the Canadian Boreal Forest. IEEE Geosci. Remote. Sens. Lett. 11 (10) (2014)
Florent Dupont, Ghislain Picard, Alain Royer, Michel Fily, Alexandre Roy, Alexandre Langlois, Nicolas Champollion
Modeling the Microwave Emission of Bubbly Ice: Applications to Blue Ice and Superimposed Ice in the Antarctic and Arctic. IEEE Trans. Geosci. Remote. Sens. 52 (10) (2014)
Benoit Montpetit, Alain Royer, Alexandre Roy, Alexandre Langlois, Chris Derksen
Snow Microwave Emission Modeling of Ice Lenses Within a Snowpack Using the Microwave Emission Model for Layered Snowpacks. IEEE Trans. Geosci. Remote. Sens. 51 (9) (2013)
Karem Chokmani, Monique Bernier, Alain Royer
A Merging Algorithm for Regional Snow Mapping over Eastern Canada from AVHRR and SSM/I Data. Remote. Sens. 5 (11) (2013)
Alexandre Roy, Ghislain Picard, Alain Royer, Benoit Montpetit, Florent Dupont, Alexandre Langlois, Chris Derksen, Nicolas Champollion
Brightness Temperature Simulations of the Canadian Seasonal Snowpack Driven by Measurements of the Snow Specific Surface Area. IEEE Trans. Geosci. Remote. Sens. 51 (9) (2013)
Ally M. Toure, Kalifa Goita, Alain Royer, Edward J. Kim, Michael Durand, Steven A. Margulis, Huizhong Lu
A Case Study of Using a Multilayered Thermodynamical Snow Model for Radiance Assimilation. IEEE Trans. Geosci. Remote. Sens. 49 (8) (2011)
Alexandre Langlois, Alain Royer, Florent Dupont, Alexandre Roy, Kalifa Goita, Ghislain Picard
Improved Corrections of Forest Effects on Passive Microwave Satellite Remote Sensing of Snow Over Boreal and Subarctic Regions. IEEE Trans. Geosci. Remote. Sens. 49 (10) (2011)
Alain Royer, Kalifa Goita, Jacqueline Kohn, Danielle De Sève
Monitoring Dry, Wet, and No-Snow Conditions From Microwave Satellite Observations. IEEE Geosci. Remote. Sens. Lett. 7 (4) (2010)
François Vachon, Kalifa Goita, Danielle De Sève, Alain Royer
Inversion of a Snow Emission Model Calibrated With In Situ Data for Snow Water Equivalent Monitoring. IEEE Trans. Geosci. Remote. Sens. 48 (1-1) (2010)
Yann Blanchard, Alain Royer, Norman T. O'Neill, Jean-Pierre Blanchet
Retrieving Cloud Optical Depth and Ice Particle Size using Thermal and Far Infrared Radiometry in an Arctic Environment. IGARSS (3) (2009)
Karem Chokmani, Monique Bernier, Lisa-Marie Paquet, K. Dever, Yves Gauthier, Alain Royer
Snow Mapping over Eastern Canada for Climate Change Studies Purpose using Historical NOAAAVHRR and SSM/I Data. IGARSS (2006)
Mickaël Pardé, Kalifa Goita, Alain Royer, François Vachon
Boreal forest transmissivity in the microwave domain using ground-based measurements. IEEE Geosci. Remote. Sens. Lett. 2 (2) (2005)
Vincent Roy, Kalifa Goita, Alain Royer, Anne E. Walker, Barry E. Goodison
Snow water equivalent retrieval in a Canadian boreal environment from microwave measurements using the HUT snow emission model. IEEE Trans. Geosci. Remote. Sens. 42 (9) (2004)
Erwann J. Fillol, Alain Royer
relationship derived from NOAA-AVHRR over Canada. IGARSS (2003)
Kalifa Goita, Alain Royer
Combination of passive microwave and thermal infrared for the retrieval and analysis of microwave emissivities and temperature. IGARSS (2002)
James R. Freemantle, M. Versi, Norman T. O'Neill, Alain Royer, Martin Aubé, S. Thulasiraman, François Vachon, Philippe M. Teillet, Jean-Pierre Blanchet, S. Gong
Using Web services for atmospheric correction of remote sensing data. IGARSS (2002)
Vincent Roy, Kalifa Goita, Alain Royer, Anne E. Walker, Barry E. Goodison
Retrieval of snow water equivalent over boreal forest in Canada from passive microwave measurements using the HUT snow emission model. IGARSS (2002)
Norman T. O'Neill, Alain Royer, Martin Aubé, S. Thulasiraman, François Vachon, Philippe M. Teillet, James R. Freemantle, Jean-Pierre Blanchet, S. Gong
Atmospheric optical parameter server for atmospheric corrections of remote sensing data. IGARSS (2002)
Kalifa Goita, Alain Royer
Surface temperature and emissivity separability over land surface from combined TIR and SWIR AVHRR data. IEEE Trans. Geosci. Remote. Sens. 35 (3) (1997)