Research on Coal and Gangue Identification Method Based on Infrared Thermal Wave Detection
Applied Mechanics and Materials, 2013A method based on infrared thermal wave to distinguish coal and waste rock is introduced. Infrared thermal wave detection technology, a fast and effective detection method, can detect different characteristics of coal and gangue on the surface or subsurface.
Yi Ding Zhao, Shao Peng Hu
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Research on Coal and Gangue Identification Algorithm by Improved YOLOv7
2023 2nd International Conference on Cloud Computing, Big Data Application and Software Engineering (CBASE), 2023Shiru Zhang, Rui Wang, Wenjin Yu
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Research on online identification technology for coal gangue based on multimodal data fusion
Engineering Research ExpressAbstract To improve coal sorting efficiency, reduce gangue transportation costs, and minimize environmental pollution, this paper proposes an online gangue identification method based on multimodal data fusion. The method integrates three types of characteristic data, which are visual images, near-infrared spectra, and vibration spectra.
Zhenfang Xu, Jiayao Li, Ke Liao
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Identification of Coal and Gangue Based on a Lightweight Network Model
2023Yuhang Wang, Chao Li, Zhenhua Li
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Identification of Coal and Gangue by Feed-forward Neural Network Based on Data Analysis
International Journal of Coal Preparation and Utilization, 2017ABSTRACTWhile coal is the major power source around the globe, gangue is unwanted in power plants. Thus, separating gangue from coal is a crucial part in the preprocessing step of mining. With the development of the computational technologies, it is possible to find one way to enhance the effect of gangue separation.
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Research of coal and gangue identification and positioning method at mobile device
International Journal of Coal Preparation and Utilization, 2022Yongcun Guo +4 more
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Fast identification model for coal and gangue based on the improved tiny YOLO v3
Journal of Real-Time Image Processing, 2022Hongguang Pan +4 more
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Composition Analysis and Component Identification of a Kind of Coal Gangue
Advances in Analytical Chemistry, 2021openaire +1 more source
Rapid multispectral image identification of coal and gangue based on super-resolution reconstruction
Applied OpticsAccurate coal and gangue separation is crucial for efficient coal utilization. Multispectral imaging (MSI) offers a promising approach but often suffers from limited resolution, hindering accurate identification. This study proposes, a novel method, to our knowledge, combining super-resolution (SR) reconstruction and machine learning to enhance coal ...
Qingya Wang +5 more
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Identification of coal and gangue based on R value method for dual-energy X-ray of Geant4 simulation
Environmental Research, 2023Yongcun Guo, Gang Cheng
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