127 citations · 168 across the 6 of their papers we have counts for
7 papers
An Automated Georeferencing Technique for Multi-Temporal Stope Point Clouds for Downstream Geotechnical Analysis
Dibyayan Patra, Simit Raval, Pasindu Ranasinghe +2
The increasing use of UAV laser scanning in underground mines has enabled frequent acquisition of 3D point clouds from challenging environments such as stopes, generating large vol…
A Deep Learning Approach to Identify Rock Bolts in Complex 3D Point Clouds of Underground Mines Captured Using Mobile Laser Scanners
Dibyayan Patra, Pasindu Ranasinghe, Bikram Banerjee +1
Rock bolts are crucial components of the subterranean support systems in underground mines that provide adequate structural reinforcement to the rock mass to prevent unforeseen haz…
Comparative Evaluation of Traditional and Deep Learning-Based Segmentation Methods for Spoil Pile Delineation Using UAV Images
Sureka Thiruchittampalam, Bikram P. Banerjee, Nancy F. Glenn +1
The stability of mine dumps is contingent upon the precise arrangement of spoil piles, taking into account their geological and geotechnical attributes. Yet, on-site characterisati…
An Evaluation of Calibrated and Uncalibrated High-Resolution RGB Data in Time Series Analysis for Coal Spoil Characterisation: A Comparative Study
Sureka Thiruchittampalam, Bikram Pratap Banerjee, Nancy F Glenn +1
Minor errors in the spoil deposition process, such as placing stronger materials with higher shear strength over weaker ones, can lead to potential dump failure. Irregular depositi…
A Comparative Study with Traditional and Transfer Learning-enhanced Machine Learning Algorithms for Geotechnical Characterisation of Coal Spoil
Sureka Thiruchittampalam, Kuruparan Shanmugalingam, Bikram P Banarjee +2
The characterisation of materials is a prerequisite for evaluating and predicting the stability of mining waste dumps. Over the past three decades, the BHP Mitsubishi Alliance Coal…
A review of laser scanning for geological and geotechnical applications in underground mining
Sarvesh Kumar Singh, Bikram Pratap Banerjee, Simit Raval
Laser scanning can provide timely assessments of mine sites despite adverse challenges in the operational environment. Although there are several published articles on laser scanni…
Three dimensional unique identifier based automated georeferencing and coregistration of point clouds in underground environment
Sarvesh Kumar Singh, Bikram Pratap Banerjee, Simit Raval
Spatially and geometrically accurate laser scans are essential in modelling infrastructure for applications in civil, mining and transportation. Monitoring of underground or indoor…