Keshav D. Singh

12 papers Journal 3Unranked 9

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	An integrated UAV-based spectral-index fusion framework using machine learning classifiers to model physiological maturity in dry bean. Comput. Electron. Agric. Shubham Subrot Panigrahi, Keshav D. Singh, Parthiba Balasubramanian, Hongquan Wang, Manoj Natarajan
2024	J	`jnl`	Forage Height and Above-Ground Biomass Estimation by Comparing UAV-Based Multispectral and RGB Imagery. Sensors Hongquan Wang, Keshav D. Singh, Hari Poudel, Manoj Natarajan, Prabahar Ravichandran, Brandon Eisenreich
2024	—	`conf`	Multispectral Drone Imaging for Non-Destructive Estimation of Nitrogen Content in Canola and Wheat. WHISPERS Amir Masoud Chegoonian, Keshav D. Singh, Charles M. Geddes, Christian Hansen, Hongquan Wang
2024	—	`conf`	UAV-Based Multispectral and RGB Imaging Techniques for Dry Bean Phenotyping. WHISPERS Hongquan Wang, Keshav D. Singh, Parthiba Balasubramanian, Manoj Natarajan
2023	—	`conf`	Compact-Polarimetric SAR decompositions for soil moisture retrievals using Radarsat Constellation Mission data. Agro-Geoinformatics Hongquan Wang, Keshav D. Singh, Prabahar Ravichandran
2023	—	`conf`	Digital Imaging System for High-Throughput Plant Phenotyping Using Raspberry Pi Computers. WHISPERS Keshav D. Singh, Manoj Natarajan, Kamal Gill, Prabahar Ravichandran, Hongquan Wang, Charles M. Geddes
2023	—	`conf`	Estimation of Crop Height and Digital Biomass from UAV-Based Multispectral Imagery. WHISPERS Hongquan Wang, Keshav D. Singh, Hari Poudel, Prabahar Ravichandran, Manoj Natarajan, Brandon Eisenreich
2023	—	`conf`	Proximal hyperspectral imaging to classify herbicide-resistant and susceptible kochia (Bassia scoparia). Agro-Geoinformatics Prabahar Ravichandran, Keshav D. Singh, Charles M. Geddes, Manoj Natarajan, Austin Jaster, Hongquan Wang
2023	—	`conf`	Utilization of hyperspectral imaging to characterize herbicide phytotoxicity in oat and mustard. Agro-Geoinformatics Prabahar Ravichandran, Keshav D. Singh, Charles M. Geddes, Breanne Tidemann, Eric Johnson, Steve Shirtliffe, Thomas K. Turkington, Manoj Natarajan
2019	—	`conf`	The Role of Bi-Directional Reflectance Correction in UAV-based Hyperspectral Imaging to Improve Data Robustness. WHISPERS Keshav D. Singh, Steve J. Shirtliffe, Hema Sudhakar Duddu
2018	J	`jnl`	Automated Spectral Mapping and Subpixel Classification in the Part of Thar Desert Using EO-1 Satellite Hyperion Data. IEEE Geosci. Remote. Sens. Lett. Keshav D. Singh
2017	—	`conf`	Advanced calibration to improve robustness of drone-acquired hyperspectral remote sensing data. Agro-Geoinformatics Keshav D. Singh, Christian Nansen