1 citations · 2 across the 2 of their papers we have counts for
3 papers
AVHYAS: A Free and Open Source QGIS Plugin for Advanced Hyperspectral Image Analysis
Rosly Boy Lyngdoh, Anand S Sahadevan, Touseef Ahmad +4
Advanced Hyperspectral Data Analysis Software (AVHYAS) plugin is a python3 based quantum GIS (QGIS) plugin designed to process and analyse hyperspectral (Hx) images. It is develope…
Spatial Feature Extraction in Airborne Hyperspectral Images Using Local Spectral Similarity
Anand S Sahadevan, Arundhati Misra, Praveen Gupta
Local spectral similarity (LSS) algorithm has been developed for detecting homogeneous areas and edges in hyperspectral images (HSIs). The proposed algorithm transforms the 3-D dat…
An Overflow Free Fixed-point Eigenvalue Decomposition Algorithm: Case Study of Dimensionality Reduction in Hyperspectral Images
Bibek Kabi, Anand S Sahadevan, Tapan Pradhan
We consider the problem of enabling robust range estimation of eigenvalue decomposition (EVD) algorithm for a reliable fixed-point design. The simplicity of fixed-point circuitry h…