Sean Helfrich

14 papers C 7Journal 6Unranked 1
YearRankTypeTitle / Venue / Authors
2024 C conf
A Comparison of High-Resolution Optical and SAR Flood Inundation Extent Maps in the USA's Red River of the North.
IGARSS
Rachel Lazzaro, Qingyuan Zhang, Cora Jackson, Qing Yang, Xinyi Shen, Sean Helfrich
2024 C conf
Advanced Operational Flood Monitoring in the New Era: Harnessing High-Resolution, Event Based, and Multi-Source Remote Sensing Data for Flood Extent Detection and Depth Estimation.
IGARSS
Qing Yang, Xinyi Shen, Qingyuan Zhang, Sean Helfrich, Josef M. Kellndorfer, William Straka, Wei Hao, Nicholas C. Steiner, Marcelo Villa, Tyler Ruff, Jessie C. Moore Torres, Rachel Lazzaro, Cora Jackson
2024 J jnl
Extracting Wetlands in Coastal Louisiana from the Operational VIIRS and GOES-R Flood Products.
Remote. Sens.
Tianshu Yang, Donglian Sun, Sanmei Li, Satya Kalluri, Lihang Zhou, Sean Helfrich, Meng Yuan, Qingyuan Zhang, William Straka, Viviana Maggioni, Fernando Miralles-Wilhelm
2024 J jnl
Forecasting Flood Inundation in U.S. Flood-Prone Regions Through a Data-Driven Approach (FIER): Using VIIRS Water Fractions and the National Water Model.
Remote. Sens.
Amirhossein Rostami, Chi-Hung Chang, Hyongki Lee, Hung-Hsien Wan, Tien Le Thuy Du, Kel N. Markert, Gustavious P. Williams, E. James Nelson, Sanmei Li, William Straka III, Sean Helfrich, Angelica-L. Gutierrez
2024 C conf
JPSS Satellites Observed Historic Asia Floods and the Potentially Affected Population During the Summer Monsoon Rainy Season.
IGARSS
Donglian Sun, Sanmei Li, Tianshu Yang, Satya Kalluri, Lihang Zhou, Sean Helfrich, Fernando Miralles-Wilhelm
2024 C conf
Satellite Data For a Coastal Zone Digital Twin Use Case.
IGARSS
Jon Ranson, Vincent Lonjou, Sean Helfrich, Laura Rogers
2024 J jnl
Satellite Oceanography in NOAA: Research, Development, Applications, and Services Enabling Societal Benefits from Operational and Experimental Missions.
Remote. Sens.
Eric Bayler, Paul S. Chang, Jacqueline L. De La Cour, Sean Helfrich, Alexander Ignatov, Jeffrey Key, Veronica Lance, Eric Leuliette, Deirdre A. Byrne, Yinghui Liu, Xiaoming Liu, Menghua Wang, Jianwei Wei, Paul DiGiacomo
2023 C conf
Promoting SAR-Based Urban Flood Mapping with Adversarial Generative Network and Out of Distribution Detection.
IGARSS
Qing Yang, Xinyi Shen, Qingyuan Zhang, Sean Helfrich, Josef M. Kellndorfer, Wei Hao
2023 C conf
Time-Series Global Flood Mapping Datasets from Suomi-NPP&NOAA-20/VIIRS for Flood Analysis and Modelling.
IGARSS
Sanmei Li, Mitch D. Goldberg, Sean Helfrich, Satya Kalluri, William Sjoberg, Donglian Sun
2022 J jnl
High Resolution 3D Mapping of Hurricane Flooding from Moderate-Resolution Operational Satellites.
Remote. Sens.
Sanmei Li, Mitchell D. Goldberg, Satya Kalluri, Daniel T. Lindsey, Bill Sjoberg, Lihang Zhou, Sean Helfrich, David Green, David Borges, Tianshu Yang, Donglian Sun
2020 J jnl
Assessment of AMSR2 Ice Extent and Ice Edge in the Arctic Using IMS.
Remote. Sens.
Yinghui Liu, Sean Helfrich, Walter N. Meier, Richard Dworak
2016 — conf
Integrated approach using multi-platform sensors for enhanced high-resolution daily ice cover product.
Earth Observing Systems
George Bonev, Irina Gladkova, Michael Grossberg, Peter Romanov, Sean Helfrich
2015 C conf
A multi-source interactive analysis approach for Northern hemispheric snow depth estimation.
IGARSS
Cezar Kongoli, Sean Helfrich
2012 J jnl
Validation of NOAA-Interactive Multisensor Snow and Ice Mapping System (IMS) by Comparison with Ground-Based Measurements over Continental United States.
Remote. Sens.
Christine Chen, Tarendra Lakhankar, Peter Romanov, Sean Helfrich, Al Powell, Reza Khanbilvardi