Publications

M. Kim and J.Baek*, Prediction and Validation of Solar Electric Vehicle Energy Generation Considering Solar Module Tilt Angle and Driving Condition. Journal of the Korean Solar Energy Society, Vol. 45/3, pp. 1-17.

J. Baek, S. Cho, S. Shin*, Vanadiferous Titanomagnetite Ore Rock classifier using machine learning from portable X-ray fluorescence spectra. Environmental Earth Sciences, Vol. 84, 368

J. Baek* and M. Kim, Analysis and Experimental Validation of Solar Potential in Urban Roads Using Google Panorama Images for Solar Electric Vehicles. Renewable Energy, Vol. 252, 123526

M. Kim and J. Baek*, Prediction and Validation of Solar Power Generation for Solar Electric Vehicles Using Shading Statistics on Urban Roads. Renewable Energy, Vol. 248, 123057

J. Baek and Y. Choi*, Image-based fragment size distribution analysis of muck pile using multiple spherical scales for improving accuracy and safety. Measurements, Vol. 241, 1 February 2025, 115776.

J. Baek and Y. Choi*, Optimal Installation and Operation Planning of Parking Spaces for Solar-Powered Electric Vehicles Using Hemispherical Images. Renewable Energy, Vol. 219/Part 1, 119444

J. Hong, J.Baek* and Y. Choi*Development of Parking Space Analysis System for Solar Electric Vehicle using 360 VR Camera, Journal of the Korean Solar Energy Society, Vol.43/3, pp.11-30.

J. Baek and Y. Choi*, An Experimental Study on Performance Evaluation of Shading Matrix to Select Optimal Parking Space for Solar-Powered Electric Vehicles. Sustainability, Vol. 14/22, pp. 1-17

J. Baek and Y. Choi*, Comparative Study on Shading Database Construction for Urban Roads Using 3D Models and Fisheye Images for Efficient Operation of Solar-Powered Electric Vehicles. Energies, Vol. 15/21, pp. 1-24

J. Baek, J. Park, S. Cho and C. Lee*, 3D Global Localization in the Underground Mine Environment Using Mobile LiDAR Mapping and Point Cloud Registration. Sensors, Vol. 22/8, pp. 1-23

Y. Kim, J. Baek and Y. Choi*, Smart Helmet-Based Personnel Proximity Warning System for Improving Underground Mine Safety. Applied Sciences, vol. 11/10, pp. 1-18

D. Jung, J. Baek and Y. Choi*, Stochastic Predictions of Ore Production in an Underground Limestone Mine Using Different Probability Density Functions: A Comparative Study Using Big Data from ICT System. Applied Sciences, vol. 11/9, pp. 1-16

Y. Choi*, J. Baek and S. Park, Review of GIS-Based Applications for Mining: Planning, Operation, and Environmental Management. Applied Sciences, vol. 10/7, pp. 1-25

D. Jung, J. Baek and Y. Choi*, Simulation and Real-time Visualization of Truck-Loader Haulage Systems in an Open Pit Mine using AnyLogic.  Journal of Korean Society of Energy Resources Engineering, vol. 57/1, pp. 45-57

J. Baek and Y. Choi*, Deep Neural Network for Predicting Ore Production by Truck-Haulage Systems in Open-Pit Mines. Applied Sciences, vol. 10/5, pp. 1-25

J. Baek and Y. Choi*, Smart Glasses-Based Personnel Proximity Warning System for Improving Pedestrian Safety in Construction and Mining Sites. International Journal of Environmental Research and Public Health, vol. 17/4, pp. 1-15 

D. Kim, J. Baek, S. Choi, H. Son, W. Ha and Y. Choi*, Analysis  of  Features  and  Applications  of  Smart  Glass  for Utilization  in  the  Mining  Industry, Journal of Korean Society of Energy Resources Engineering, vol. 56/5, pp. 457-467

J. Baek and Y. Choi*, Deep Neural Network for Ore Production and Crusher Utilization Prediction of Truck Haulage System in Underground Mine. Applied Sciences, vol. 9/19, pp. 1-21 

J. Baek and Y. Choi*, Simulation of Truck Haulage Operations in an Underground Mine Using Big Data from an ICT-Based Mine Safety Management System. Applied Sciences, Vol. 9/13, pp. 1-17

J. Baek, J. Suh and Y. Choi*, Analysis  of  Received  Signal  Strength  Index  from  Bluetooth  Beacons to  Develop  Proximity  Warning  Systems  for  Underground  Mines. Journal of Korean Society of Energy Resources Engineering, vol. 55/6, pp. 604-613

J. Baek and Y. Choi*, Bluetooth-Beacon-Based Underground Proximity Warning System for Preventing Collisions inside Tunnels. Applied Sciences, vol. 8/11, pp. 1-11

 J. Baek and Y. Choi*, A New GIS-Based Algorithm to Support Initial Transmitter Layout Design in Open-Pit Mines. Energies, vol. 11/11, pp. 1-19

J. Baek and Y. Choi*, Comparison of Communication Viewsheds Derived from High-Resolution Digital Surface Models Using Line-of-Sight, 2D Fresnel Zone, and 3D Fresnel Zone Analysis. International Journal of Geo-Information, vol. 7/8, pp. 1-22

J. Baek, Y. Choi*, C. Lee and J. Jung, Performance Comparison of Bluetooth Beacon and Reverse RFID Systems as Potential Tools for Measuring Truck Travel Time in Open-Pit Mines: a Simulation Experiment.Geosystem Engineering, vol. 21/1, pp. 43-52

C. Lee, J. Suh, J. Baek and Y. Choi*, Review  of  Collision  Avoidance  Systems  for  Mine  Safety  Management: Development  Status  and  Applications. Tunnel  &  Underground Space,  Vol.  27/5,  pp.  282-294

 J. Baek, Y. Choi*, C. Lee, J. Suh and S. Lee, BBUNS: Bluetooth Beacon-Based Underground Navigation System to Support Mine Haulage Operations. Minerals, vol. 7/11, pp. 1-16

J. Baek and Y. Choi*, A New Method for Haul Road Design in Open-Pit Mines to Support Efficient Truck Haulage Operations. Applied Sciences, vol. 7/7, pp. 1-19

J. Baek and Y. Choi*, A new algorithm to find raster-based least-cost paths using cut and fill operations. International Journal of Geographical Information Science, vol. 31/11, pp. 2234-2254 

J. Jung, J. Baek and Y. Choi*, Analysis  of  Features  and  Applications  of  Bluetooth  Beacon  Technology for  Utilization  in  the  Mining  and  Construction  Industries. Tunnel  &  Underground Space,  Vol.  26/3,  pp.  143-153

Y. Choi*, S. Park, S. Lee, J. Baek, J. Jung, H-S. Park, Development  of  a  Windows-based  Program  for  Discrete  Event  Simulation  of Truck-Loader  Haulage  Systems  in  an  Underground Mine. Tunnel  &  Underground Space,  Vol.  26/2,  pp.  87-99

J. Baek, Y. Choi* and H-S. Park, Uncertainty Representation Method for Open Pit Optimization Results due to Variation in Mineral Prices. Minerals, vol. 6/1, pp. 1-15