Shawn C. Kefauver

Publication Activity (10 Years)

Years Active: 2006-2024
Publications (10 Years): 14

Top Topics

Earth Observation

High Resolution

Top Venues

Comput. Electron. Agric.

Publications

Thomas Vatter, Maria Barceló, Patricia Gjakoni, Guillem Segarra, M. Isabel Trillas, Íker Aranjuelo, Shawn C. Kefauver, José L. Araus
Comparing high-cost and lower-cost remote sensing tools for detecting pre-symptomatic downy mildew (Pseudoperonospora cubensis) infections in cucumbers. Comput. Electron. Agric. 218 (2024)
Joel Segarra, José Luis Araus, Shawn C. Kefauver
Suitability mapping and management monitoring in Castilian organic and conventional wheat fields with Sentinel-2 and spatial data. Ecol. Informatics 78 (2023)
Joel Segarra, José Luis Araus, Shawn C. Kefauver
Farming and Earth Observation: Sentinel-2 data to estimate within-field wheat grain yield. Int. J. Appl. Earth Obs. Geoinformation 107 (2022)
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
Regional Monitoring of Fall Armyworm (FAW) Using Early Warning Systems. Remote. Sens. 14 (19) (2022)
Joel Segarra, José Luis Araus, Shawn C. Kefauver
Machine Learning Matching of Sentinel-2 and GPS Combine Harvester Data to Estimate Within-Field Wheat Grain Yield. IGARSS (2021)
Joel Segarra, Jon González-Torralba, Íker Aranjuelo, José Luis Araus, Shawn C. Kefauver
Estimating Wheat Grain Yield Using Sentinel-2 Imagery and Exploring Topographic Features and Rainfall Effects on Wheat Performance in Navarre, Spain. Remote. Sens. 12 (14) (2020)
Shawn C. Kefauver, Adrian Gracia-Romero, Maria Luisa Buchaillot, Omar Vergara-Díaz, Jose Armando Fernandez-Gallego, Georges El-Haddad, Alexi Akl, José Luis Araus
Open-Source Software for Crop Physiological Assessments Using High Resolution RGB Images. IGARSS (2020)
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
Multi-Scale Remote Sensing for Fall Armyworm Monitoring and Early Warning Systems. IGARSS (2020)
Jose Armando Fernandez-Gallego, Maria Luisa Buchaillot, Nieves Aparicio Gutiérrez, Maria Teresa Nieto-Taladriz, José Luis Araus, Shawn C. Kefauver
Automatic Wheat Ear Counting Using Thermal Imagery. Remote. Sens. 11 (7) (2019)
Adrian Gracia-Romero, Shawn C. Kefauver, Jose Armando Fernandez-Gallego, Omar Vergara-Díaz, Maria Teresa Nieto-Taladriz, José L. Araus
UAV and Ground Image-Based Phenotyping: A Proof of Concept with Durum Wheat. Remote. Sens. 11 (10) (2019)
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
Evaluating Maize Genotype Performance under Low Nitrogen Conditions Using RGB UAV Phenotyping Techniques. Sensors 19 (8) (2019)
Adrian Gracia-Romero, Omar Vergara-Díaz, Christian Thierfelder, Jill E. Cairns, Shawn C. Kefauver, José L. Araus
Phenotyping Conservation Agriculture Management Effects on Ground and Aerial Remote Sensing Assessments of Maize Hybrids Performance in Zimbabwe. Remote. Sens. 10 (2) (2018)
Shawn C. Kefauver, Isaac Araus-Serret, Omar Vergara-Díaz, Jordi Bort, Georges El-Haddad, Maria Teresa Nieto-Taladriz, Nieves Aparicio, José Luis Araus
Challenges and Bottlenecks in VAV Phenotyping. IGARSS (2018)
Shawn C. Kefauver, Iolanda Filella, Chao Zhang, Josep Penuelas
Linking OMI HCHO and MODIS PRI satellite data with BVOCS emissions in NE Spain. IGARSS (2015)
José Andrés Moreno Ruiz, José R. García-Lázaro, David Riaño, Shawn C. Kefauver
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. 7 (4) (2014)
Shawn C. Kefauver, Josep Penuelas, Susan L. Ustin
Applications of hyperspectral remote sensing and GIS for assessing forest health and air pollution. IGARSS (2012)
Shawn C. Kefauver, Jonathan A. Greenberg, Susan L. Ustin
Remote Sensing of Tropospheric Ozone Impacts on Bio-Indicator Species Using Imaging Spectroscopy. IGARSS (2006)