Anand S. Sahadevan - researchr alias

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Viewing Publication 1 - 8 from 8

2023

Scientific Research and Applications Development Based on Exploitation of PRISMA Data in the Framework of ASI - ISRO Earth Observation Working Group Hyperspectral ActivityDeodato 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. igarss 2023: 1648-1651 [doi]

2022

Computationally-Efficient Bandwise GBM Model for Hyperspectral Nonlinear UnmixingTouseef Ahmad, Soumyendu Raha, Rosly Boy Lyngdoh, Anand S. Sahadevan, Praveen Kumar Gupta, Arundhati Misra 0001. igarss 2022: 1612-1615 [doi]

Hyperspectral Unmixing with Spectral Variability Using Endmember Guided Probabilistic Generative Deep LearningRosly Boy Lyngdoh, Rucha Dave, Anand S. Sahadevan, Touseef Ahmad, Arundhati Misra 0001. igarss 2022: 1768-1771 [doi]

2021

Robust Coupled Non-Negative Matrix Factorization for Hyperspectral and Multispectral Data FusionTouseef Ahmad, Rosly Boy Lyngdoh, Anand S. Sahadevan, Praveen Kumar Gupta, Arundhati Misra, Soumyendu Raha. igarss 2021: 2456-2459 [doi]

Extraction of spatial-spectral homogeneous patches and fractional abundances for field-scale agriculture monitoring using airborne hyperspectral imagesAnand S. Sahadevan. cea, 188:106325, 2021. [doi]

2019

Range Analysis of Matrix Factorization Algorithms for an Overflow Free Fixed-point DesignBibek Kabi, Anand S. Sahadevan. vlsisp, 91(7):787-804, 2019. [doi]

2017

An overflow free fixed-point eigenvalue decomposition algorithm: Case study of dimensionality reduction in hyperspectral imagesBibek Kabi, Anand S. Sahadevan, Tapan Pradhan. dasip 2017: 1-9 [doi]

2014

Discrete Wavelet Transform Approach for the Estimation of Crop Residue Mass From Spectral ReflectanceAnand S. Sahadevan, Priyank Shrivastava, Bhabani S. Das, M. C. Sarathjith. staeors, 7(6):2490-2495, 2014. [doi]

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