Anand S. Sahadevan

11 papers C 4Journal 6Unranked 1
YearRankTypeTitle / Venue / Authors
2023 C conf
Scientific Research and Applications Development Based on Exploitation of PRISMA Data in the Framework of ASI - ISRO Earth Observation Working Group Hyperspectral Activity.
IGARSS
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
2022 C conf
Computationally-Efficient Bandwise GBM Model for Hyperspectral Nonlinear Unmixing.
IGARSS
Touseef Ahmad, Soumyendu Raha, Rosly Boy Lyngdoh, Anand S. Sahadevan, Praveen Kumar Gupta, Arundhati Misra
2022 C conf
Hyperspectral Unmixing with Spectral Variability Using Endmember Guided Probabilistic Generative Deep Learning.
IGARSS
Rosly Boy Lyngdoh, Rucha Dave, Anand S. Sahadevan, Touseef Ahmad, Arundhati Misra
2021 J jnl
AVHYAS: A Free and Open Source QGIS Plugin for Advanced Hyperspectral Image Analysis.
CoRR
Rosly Boy Lyngdoh, Anand S. Sahadevan, Touseef Ahmad, Pradyuman Singh Rathore, Manoj Mishra, Praveen Kumar Gupta, Arundhati Misra
2021 J jnl
Extraction of spatial-spectral homogeneous patches and fractional abundances for field-scale agriculture monitoring using airborne hyperspectral images.
Comput. Electron. Agric.
Anand S. Sahadevan
2021 C conf
Robust Coupled Non-Negative Matrix Factorization for Hyperspectral and Multispectral Data Fusion.
IGARSS
Touseef Ahmad, Rosly Boy Lyngdoh, Anand S. Sahadevan, Praveen Kumar Gupta, Arundhati Misra, Soumyendu Raha
2019 J jnl
Range Analysis of Matrix Factorization Algorithms for an Overflow Free Fixed-point Design.
J. Signal Process. Syst.
Bibek Kabi, Anand S. Sahadevan
2019 J jnl
Spatial Feature Extraction in Airborne Hyperspectral Images Using Local Spectral Similarity.
CoRR
Anand S. Sahadevan, Arundhati Misra, Praveen Gupta
2017 J jnl
An Overflow Free Fixed-point Eigenvalue Decomposition Algorithm: Case Study of Dimensionality Reduction in Hyperspectral Images.
CoRR
Bibek Kabi, Anand S. Sahadevan, Tapan Pradhan
2017 — conf
An overflow free fixed-point eigenvalue decomposition algorithm: Case study of dimensionality reduction in hyperspectral images.
DASIP
Bibek Kabi, Anand S. Sahadevan, Tapan Pradhan
2014 J jnl
Discrete Wavelet Transform Approach for the Estimation of Crop Residue Mass From Spectral Reflectance.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Anand S. Sahadevan, Priyank Shrivastava, Bhabani Sankar Das, M. C. Sarathjith