Anand S. Sahadevan

According to our database, Anand S. Sahadevan authored at least 10 papers between 2014 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

Scientific Research and Applications Development Based on Exploitation of PRISMA Data in the Framework of ASI - ISRO Earth Observation Working Group Hyperspectral Activity.

Deodato Tapete, Rajeev Kumar Jaiswal, Giorgio Licciardi, Patrizia Sacco, Praveen Kumar Gupta, Pokkuluri Venkat Raju, Babu Govindha Raj, Anand S. Sahadevan, Touseef Ahmad, Rosly Boy Lyngdoh, Vinay Kumar, Shefali Agrawal, Karun Kumar Choudhary

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

2022

Hyperspectral Unmixing with Spectral Variability Using Endmember Guided Probabilistic Generative Deep Learning.

Rosly Boy Lyngdoh, Rucha Dave, Anand S. Sahadevan, Touseef Ahmad, Arundhati Misra

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

Computationally-Efficient Bandwise GBM Model for Hyperspectral Nonlinear Unmixing.

Touseef Ahmad, Soumyendu Raha, Rosly Boy Lyngdoh, Anand S. Sahadevan, Praveen Kumar Gupta, Arundhati Misra

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

2021

AVHYAS: A Free and Open Source QGIS Plugin for Advanced Hyperspectral Image Analysis.

Rosly Boy Lyngdoh, Anand S. Sahadevan, Touseef Ahmad, Pradyuman Singh Rathore, Manoj Mishra, Praveen Kumar Gupta, Arundhati Misra

CoRR, 2021

Extraction of spatial-spectral homogeneous patches and fractional abundances for field-scale agriculture monitoring using airborne hyperspectral images.

Anand S. Sahadevan

Comput. Electron. Agric., 2021

Robust Coupled Non-Negative Matrix Factorization for Hyperspectral and Multispectral Data Fusion.

Touseef Ahmad, Rosly Boy Lyngdoh, Anand S. Sahadevan, Praveen Kumar Gupta, Arundhati Misra, Soumyendu Raha

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

2019

Range Analysis of Matrix Factorization Algorithms for an Overflow Free Fixed-point Design.

Bibek Kabi, Anand S. Sahadevan

J. Signal Process. Syst., 2019

Spatial Feature Extraction in Airborne Hyperspectral Images Using Local Spectral Similarity.

Anand S. Sahadevan, Arundhati Misra, Praveen Gupta

CoRR, 2019

2017

An overflow free fixed-point eigenvalue decomposition algorithm: Case study of dimensionality reduction in hyperspectral images.

Bibek Kabi, Anand S. Sahadevan, Tapan Pradhan

Proceedings of the 2017 Conference on Design and Architectures for Signal and Image Processing, 2017

2014

Discrete Wavelet Transform Approach for the Estimation of Crop Residue Mass From Spectral Reflectance.

Anand S. Sahadevan, Priyank Shrivastava, Bhabani Sankar Das, M. C. Sarathjith

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2014