Piyush Shanker Agram

17 papers C 7Journal 9Unranked 1
YearRankTypeTitle / Venue / Authors
2021 J jnl
Autonomous Repeat Image Feature Tracking (autoRIFT) and Its Application for Tracking Ice Displacement.
Remote. Sens.
Yang Lei, Alex S. Gardner, Piyush Shanker Agram
2020 C conf
A Fast Dense Feature Tracking Routine with its Application in Cryosphere Remote Sensing Using Sentinel-1 and Landsat-8 Data.
IGARSS
Yang Lei, Alex S. Gardner, Piyush Shanker Agram
2020 C conf
An Efficient Area-Based Algorithm for SAR Radiometric Terrain Correction and Map Projection.
IGARSS
Gustavo H. X. Shiroma, Piyush Shanker Agram, Heresh Fattahi, Marco Lavalle, Ryan Burns, Sean Buckley
2019 J jnl
Ionospheric Correction of InSAR Time Series Analysis of C-band Sentinel-1 TOPS Data.
IEEE Trans. Geosci. Remote. Sens.
Cunren Liang, Piyush Shanker Agram, Mark Simons, Eric J. Fielding
2019 C conf
Processing and Performance Analysis of NASA-ISRO SAR (NISAR) Staggered Data.
IGARSS
Muriel Pinheiro, Pau Prats, Michelangelo Villano, Marc Rodriguez-Cassola, Paul A. Rosen, Brian Hawkins, Piyush Shanker Agram
2018 J jnl
L-Band Temporal Coherence Assessment and Modeling Using Amplitude and Snow Depth over Interior Alaska.
Remote. Sens.
Yusuf Eshqi Molan, Jin-Woo Kim, Zhong Lu, Piyush Shanker Agram
2018 C conf
The InSAR Scientific Computing Environment 3.0: A Flexible Framework for NISAR Operational and User-Led Science Processing.
IGARSS
Paul A. Rosen, Eric M. Gurrola, Piyush Shanker Agram, Joshua Cohen, Marco Lavalle, Bryan V. Riel, Heresh Fattahi, Michael A. G. Aivazis, Mark Simons, Sean M. Buckley
2017 J jnl
A Network-Based Enhanced Spectral Diversity Approach for TOPS Time-Series Analysis.
IEEE Trans. Geosci. Remote. Sens.
Heresh Fattahi, Piyush Shanker Agram, Mark Simons
2017 J jnl
Geodetic Imaging of Time-Dependent Three-Component Surface Deformation: Application to Tidal-Timescale Ice Flow of Rutford Ice Stream, West Antarctica.
IEEE Trans. Geosci. Remote. Sens.
Pietro Milillo, Brent Minchew, Mark Simons, Piyush Shanker Agram, Bryan V. Riel
2017 J jnl
InSAR Time-Series Estimation of the Ionospheric Phase Delay: An Extension of the Split Range-Spectrum Technique.
IEEE Trans. Geosci. Remote. Sens.
Heresh Fattahi, Mark Simons, Piyush Shanker Agram
2017 C conf
Leveraging GPUs for handling large SAR data volumes for the NISAR mission.
IGARSS
Joshua Cohen, Piyush Shanker Agram, Sean Buckley, Paul Rosen, Eric Gurrola
2016 — conf
3D velocity field time series using synthetic aperture radar: application to tidal-timescale ice-flow variability in Rutford Ice Stream, West Antarctica.
SAR
Pietro Milillo, Brent Minchew, Piyush Shanker Agram, Bryan V. Riel, Mark Simons
2016 C conf
Plant: Polarimetric-interferometric Lab and Analysis Tools for ecosystem and land-cover science and applications.
IGARSS
Marco Lavalle, Gustavo H. X. Shiroma, Piyush Shanker Agram, Eric Gurrola, Gian Franco Sacco, Paul Rosen
2016 C conf
Recent rapid disaster response products derived from COSMO-Skymed synthetic aperture radar data.
IGARSS
Sang-Ho Yun, Susan Owen, Frank Webb, Hook Hua, Pietro Milillo, Eric J. Fielding, Mark Simons, Piyush Shanker Agram, Cunren Liang, Angelyn W. Moore, Patrizia Sacco, Eric Gurrola, Gerald Manipon, Paul Rosen, Paul Lundgren, Alessandro Coletta
2009 J jnl
Sparse Two-Dimensional Phase Unwrapping Using Regular Grid Methods.
IEEE Geosci. Remote. Sens. Lett.
Piyush Shanker Agram, Howard A. Zebker
2009 J jnl
Sparse Two-Dimensional Phase Unwrapping Using Regular-Grid Methods.
IEEE Geosci. Remote. Sens. Lett.
Piyush Shanker Agram, Howard A. Zebker
2007 J jnl
Off-line signature verification using DTW.
Pattern Recognit. Lett.
Piyush Shanker Agram, A. N. Rajagopalan