Sagar Lekhak

SagarLekhak

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AI & ML interests

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Recent Activity

authored a paper 1 day ago

SULAND v2: A Refined RGB Dataset and Deep Learning Object Detection Benchmark for UAV/UGV-Based SUrface LANDmine Detection Under Domain Shift

authored a paper 1 day ago

Human-in-the-Loop Signature Bootstrapping for UAV Hyperspectral PFM-1 Mine Detection

new activity 4 days ago

SagarLekhak/SULAND_v2_RGB_Surface_Landmine_Dataset:Update README.md

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Organizations

Papers 4

arxiv:2607.28996

arxiv:2607.25310

arxiv:2602.10434

arxiv:2510.02700

models 0

None public yet

datasets 3

SagarLekhak/SULAND_v2_RGB_Surface_Landmine_Dataset

Updated 4 days ago • 186 • 1

SagarLekhak/Multi_Altitude_VNIR_HSI_Landmine_Dataset_PFM1

Viewer • Updated Jun 4 • 273 • 118

SagarLekhak/pfm1-landmine-uav-vnir-hsi-IGARSS-2026

Viewer • Updated Mar 22 • 273 • 637 • 1