Narayanarao Bhogapurapu

According to our database, Narayanarao Bhogapurapu authored at least 17 papers between 2020 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2024

An Evidence Modified Gaussian Process Classifier (EM-GPC) for Crop Classification Using Dual-Polarimetric C- and L- Band SAR Data.

Swarnendu Sekhar Ghosh, Dipankar Mandal, Sandeep Kumar, Narayanarao Bhogapurapu, Biplab Banerjee, Paul Siqueira, Avik Bhattacharya

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2024

A New InSAR Temporal Decorrelation Model for Seasonal Vegetation Change With Dense Time-Series Data.

Narayanarao Bhogapurapu, Paul Siqueira, John Armston

IEEE Geosci. Remote. Sens. Lett., 2024

Enhancing Crop Type Classification from Multi-Frequency Dual-Pol SAR Data by Probabilistic Fusion of Gaussian Processes.

Swarnendu Sekhar Ghosh, Sandeep Kumar, Avik Bhattacharya, Dipankar Mandal, Biplab Banerjee, Narayanarao Bhogapurapu, Paul Siqueira

Proceedings of the IGARSS 2024, 2024

Canopy Height Estimation Using C- and L-Band Insar Coherence Over Savannas and Dry Forests.

Narayanarao Bhogapurapu, Paul Siqueira, John Armston, Mikhail Urbazaev, Konrad Wessels, Laura Duncanson

Proceedings of the IGARSS 2024, 2024

2023

Sentinel-1 Data Sensitivity For Soil Moisture Estimation And Its Application For In-Season Monitoring Of Small Land Holding Farmer Plots.

Deepak Murugan, Narayanarao Bhogapurapu, Janardan Roy, Avik Bhattacharya, Praveen Pankajakshan

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2023

2022

Soil Permittivity Estimation Over Croplands Using Full and Compact Polarimetric SAR Data.

Narayanarao Bhogapurapu, Subhadip Dey, Avik Bhattacharya, Carlos López-Martínez, Irena Hajnsek, Y. S. Rao

IEEE Trans. Geosci. Remote. Sens., 2022

Gaussian Process Regression Model for Crop Biophysical Parameter Retrieval from Multi-Polarized C-Band SAR Data.

Swarnendu Sekhar Ghosh, Subhadip Dey, Narayanarao Bhogapurapu, Saeid Homayouni, Avik Bhattacharya, Heather McNairn

Remote. Sens., 2022

Deriving Surface Resistivity from Polarimetric SAR Data Using Dual-Input UNet.

Bibin Wilson, Rajiv Kumar, Narayanarao Bhogapurapu, Anand Singh, Amit Sethi

CoRR, 2022

Soil Permittivity Estimation over Croplands Using Polsar Data.

Narayanarao Bhogapurapu, Subhadip Dey, Avik Bhattacharya, Carlos López-Martínez, Irena Hajnsek, Y. S. Rao

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2022

2021

Synergistic Use of TanDEM-X and Landsat-8 Data for Crop-Type Classification and Monitoring.

Subhadip Dey, Ushasi Chaudhuri, Narayanarao Bhogapurapu, Juan M. Lopez-Sanchez, Biplab Banerjee, Avik Bhattacharya, Dipankar Mandal, Yalamanchili Subrahmanyeswara Rao

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2021

Unsupervised Classification of Crop Growth Stages with Scattering Parameters from Dual-Pol Sentinel-1 SAR Data.

Subhadip Dey, Narayanarao Bhogapurapu, Saeid Homayouni, Avik Bhattacharya, Heather McNairn

Remote. Sens., 2021

PolSAR tools: A QGIS plugin for generating SAR descriptors.

Narayanarao Bhogapurapu, Subhadip Dey, Dipankar Mandal, Avik Bhattacharya, Y. S. Rao

J. Open Source Softw., 2021

Polarimetric SAR Signature for Crop Characterization.

Abhinav Verma, Subhadip Dey, Narayanarao Bhogapurapu, Dipankar Mandal, Dipanwita Haldar, Avik Bhattacharya

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2021

Built-Up Area Mapping Using Full and Dual Polarimetric SAR Data.

Subhadip Dey, Narayanarao Bhogapurapu, Avik Bhattacharya, Alejandro C. Frery, Paolo Gamba

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2021

Monitoring Wheat Crop Growth Using a New Vegetation Index from Sentinel-1 GRD SAR Data.

Narayanarao Bhogapurapu, Subhadip Dey, Dipankar Mandal, Avik Bhattacharya, Y. S. Rao

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2021

2020

Vegetation Monitoring Using a New Dual-Pol Radar Vegetation Index: A Preliminary Study with Simulated NASA-ISRO SAR (NISAR) L-Band Data.

Dipankar Mandal, Narayana Rao Bhogapurapu, Vineet Kumar, Subhadip Dey, Debanshu Ratha, Avik Bhattacharya, Juan M. Lopez-Sanchez, Heather McNairn, Y. S. Rao

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2020

Soil Moisture Retrieval Using SAR Derived Vegetation Descriptors in Water Cloud Model.

Narayanarao Bhogapurapu, Dipankar Mandal, Y. S. Rao, Avik Bhattacharya

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2020