Shawn C. Kefauver

18 papers C 7Journal 11
YearRankTypeTitle / Venue / Authors
2024 J jnl
Comparing high-cost and lower-cost remote sensing tools for detecting pre-symptomatic downy mildew (Pseudoperonospora cubensis) infections in cucumbers.
Comput. Electron. Agric.
Thomas Vatter, Maria Barceló, Patricia Gjakoni, Guillem Segarra, M. Isabel Trillas, Íker Aranjuelo, Shawn C. Kefauver, José L. Araus
2024 J jnl
Framework for deep learning diagnosis of plant disorders in horticultural crops: From data collection tools to user-friendly web and mobile apps.
Ecol. Informatics
Maria Luisa Buchaillot, Jose Armando Fernandez-Gallego, Henda Mahmoudi, Sumitha Thushar, Amna Abdulnoor Aljanaahi, Sherzod Kosimov, Zied Hammami, Ghazi Al Jabri, Alexandra La Cruz Puente, Alexi Akl, M. Isabel Trillas, José Luis Araus, Shawn C. Kefauver
2023 J jnl
Suitability mapping and management monitoring in Castilian organic and conventional wheat fields with Sentinel-2 and spatial data.
Ecol. Informatics
Joel Segarra, José Luis Araus, Shawn C. Kefauver
2022 J jnl
Farming and Earth Observation: Sentinel-2 data to estimate within-field wheat grain yield.
Int. J. Appl. Earth Obs. Geoinformation
Joel Segarra, José Luis Araus, Shawn C. Kefauver
2022 J jnl
Regional Monitoring of Fall Armyworm (FAW) Using Early Warning Systems.
Remote. Sens.
Maria Luisa Buchaillot, Jill E. Cairns, Esnath Hamadziripi, Kenneth Wilson, David Hughes, John Chelal, Peter McCloskey, Annalyse Kehs, Nicholas Clinton, José Luis Araus, Shawn C. Kefauver
2021 C conf
Machine Learning Matching of Sentinel-2 and GPS Combine Harvester Data to Estimate Within-Field Wheat Grain Yield.
IGARSS
Joel Segarra, José Luis Araus, Shawn C. Kefauver
2020 J jnl
Estimating Wheat Grain Yield Using Sentinel-2 Imagery and Exploring Topographic Features and Rainfall Effects on Wheat Performance in Navarre, Spain.
Remote. Sens.
Joel Segarra, Jon González-Torralba, Íker Aranjuelo, José Luis Araus, Shawn C. Kefauver
2020 C conf
Multi-Scale Remote Sensing for Fall Armyworm Monitoring and Early Warning Systems.
IGARSS
Maria Luisa Buchaillot, Jill E. Cairns, Esnath Hamadziripi, Kenneth Wilson, David Hughes, John Chelal, Peter McCloskey, Annalyse Kehs, Nicholas Clinton, Keith Cressman, José Luis Araus, Shawn C. Kefauver
2020 C conf
Open-Source Software for Crop Physiological Assessments Using High Resolution RGB Images.
IGARSS
Shawn C. Kefauver, Adrian Gracia-Romero, Maria Luisa Buchaillot, Omar Vergara-Díaz, Jose Armando Fernandez-Gallego, Georges El-Haddad, Alexi Akl, José Luis Araus
2019 J jnl
Automatic Wheat Ear Counting Using Thermal Imagery.
Remote. Sens.
Jose Armando Fernandez-Gallego, Maria Luisa Buchaillot, Nieves Aparicio Gutiérrez, Maria Teresa Nieto-Taladriz, José Luis Araus, Shawn C. Kefauver
2019 J jnl
Evaluating Maize Genotype Performance under Low Nitrogen Conditions Using RGB UAV Phenotyping Techniques.
Sensors
Maria Luisa Buchaillot, Adrian Gracia-Romero, Omar Vergara-Díaz, Mainassara Zaman-Allah, Amsal Tarekegne, Jill E. Cairns, Boddupalli M. Prasanna, José Luis Araus, Shawn C. Kefauver
2019 J jnl
UAV and Ground Image-Based Phenotyping: A Proof of Concept with Durum Wheat.
Remote. Sens.
Adrian Gracia-Romero, Shawn C. Kefauver, Jose Armando Fernandez-Gallego, Omar Vergara-Díaz, Maria Teresa Nieto-Taladriz, José L. Araus
2018 C conf
Challenges and Bottlenecks in VAV Phenotyping.
IGARSS
Shawn C. Kefauver, Isaac Araus-Serret, Omar Vergara-Díaz, Jordi Bort, Georges El-Haddad, Maria Teresa Nieto-Taladriz, Nieves Aparicio, José Luis Araus
2018 J jnl
Phenotyping Conservation Agriculture Management Effects on Ground and Aerial Remote Sensing Assessments of Maize Hybrids Performance in Zimbabwe.
Remote. Sens.
Adrian Gracia-Romero, Omar Vergara-Díaz, Christian Thierfelder, Jill E. Cairns, Shawn C. Kefauver, José L. Araus
2015 C conf
Linking OMI HCHO and MODIS PRI satellite data with BVOCS emissions in NE Spain.
IGARSS
Shawn C. Kefauver, Iolanda Filella, Chao Zhang, Josep Penuelas
2014 J jnl
The Synergy of the 0.05° (~5km) AVHRR Long-Term Data Record (LTDR) and Landsat TM Archive to Map Large Fires in the North American Boreal Region From 1984 to 1998.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
José Andrés Moreno Ruiz, José R. García-Lázaro, David Riaño, Shawn C. Kefauver
2012 C conf
Applications of hyperspectral remote sensing and GIS for assessing forest health and air pollution.
IGARSS
Shawn C. Kefauver, Josep Penuelas, Susan L. Ustin
2006 C conf
Remote Sensing of Tropospheric Ozone Impacts on Bio-Indicator Species Using Imaging Spectroscopy.
IGARSS
Shawn C. Kefauver, Jonathan A. Greenberg, Susan L. Ustin