In order to monitor dangerous areas in coal mines automatically, we propose to detect helmets from underground coal mine videos for detecting miners. This method can overcome the impact of similarity between the targets and their background. We constructed standard images of helmets, extracted four directional features, modeled the distribution …
view moreSearch by postcode to check if a property is built over an old coal mine - find out if you need a coal mining report, what it covers, other reports available, fees
view more202211 · Digital twin model of coal mine production process management and control. To realize the construction of smart coal mine, the core is to build a DT-driven Coal Mine production control Model (CMM) with data interaction, multisource fusion, holographic perception, process control. Based on the application objects of physical working face …
view more201171 · Abstract In order to monitor dangerous areas in coal mines automatically, we propose to detect helmets from underground coal mine videos for detecting miners. This method can overcome the impact of similarity between the targets and their background. We constructed standard images of helmets, extracted four directional features, modeled the …
view more2023114 · Longwall mining is a highly productive underground coal mining method that involves the extraction of a long wall of coal in a single, continuous operation. This animation shows longwall equipment...
view more2023101 · In this study, a virtual underground coal mine serious game, MINING-VIRTUAL, which allows the participants to navigate the mine, was developed with Autodesk 3Ds Max and Unity3D game engine. Participants get the chance to observe mining processes where hazardous situations are expected to be discovered and answer related …
view more2021411 · Few people have an intuitive feel for what’s at stake when a new coal mine is proposed. Our animation shows the actual quantity of coal that will be produced over fifty years at West Cumbria Mining's Woodhouse Colliery, and the carbon dioxide that it will add to the atmosphere. It doesn't comment on the quantity - just shows it as it is.
view moreBased on over 30 years' experiences in design, production and service of crushing and s
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