Recent advances in flotation froth image analysis
Abstract Machine vision is widely used in the monitoring of froth flotation plants as a means
to assist control operators on the plant. While these systems have a mature ability to analyse …
to assist control operators on the plant. While these systems have a mature ability to analyse …
Flotation froth image classification using convolutional neural networks
In recent years, the use of machine vision systems for monitoring and control of the flotation
plants has significantly increased. The classification of froth images is a critical step in …
plants has significantly increased. The classification of froth images is a critical step in …
Advancements in Machine Learning for Optimal Performance in Flotation Processes: A Review
Flotation stands out as a successful and extensively employed method for separating
valuable mineral particles from waste rock. The efficiency of this process is subjected to the …
valuable mineral particles from waste rock. The efficiency of this process is subjected to the …
Multi-information online detection of coal quality based on machine vision
Online multi-information detection of mineral properties and composition plays a vital role in
the realization of digital mining and digital concentrating mill, and the way of machine vision …
the realization of digital mining and digital concentrating mill, and the way of machine vision …
A watershed segmentation algorithm based on an optimal marker for bubble size measurement
H Zhang, Z Tang, Y Xie, X Gao, Q Chen - Measurement, 2019 - Elsevier
Bubble segmentation is the most popular method for bubble size measurement. However,
due to the complexity of the froth image, the present image segmentation methods cannot …
due to the complexity of the froth image, the present image segmentation methods cannot …
Machine vision based monitoring and analysis of a coal column flotation circuit
M Massinaei, A Jahedsaravani, E Taheri, J Khalilpour - Powder technology, 2019 - Elsevier
Flotation columns are being routinely used for recovery of fine coal particles in the coal
preparation plants. Because of high sensitivity of the flotation columns to variations in the …
preparation plants. Because of high sensitivity of the flotation columns to variations in the …
Multi-scale coal and gangue dual-energy X-ray image concave point detection and segmentation algorithm
The premise of identifying, locating, and sorting coal and gangue using photoelectric sorting
technology is that independent image targets should be obtained. In this study, concave …
technology is that independent image targets should be obtained. In this study, concave …
Revolutionizing flotation process working condition identification based on froth audio
Y Wang, C Liu, H Wu, Q Sui, C Yang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Effective and timely identification of working conditions is critical for ensuring safe and
efficient long-term operations in industrial flotation processes. Previous studies on the …
efficient long-term operations in industrial flotation processes. Previous studies on the …
Online monitoring of flotation froth bubble-size distributions via multiscale deblurring and multistage jumping feature-fused full convolutional networks
J Liu, Q Gao, Z Tang, Y Xie, W Gui… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
This article proposes an online bubble size distribution (BSD) monitoring scheme by
incorporating a multiscale-deblurring full convolutional network (FulConNet)(MsD) and a …
incorporating a multiscale-deblurring full convolutional network (FulConNet)(MsD) and a …
Digitalization solutions in the mineral processing industry: the case of GTK Mintec, Finland
A Nad, M Jooshaki, E Tuominen, S Michaux, A Kirpala… - Minerals, 2022 - mdpi.com
The technologies used in mineral process engineering are evolving. The digital mineral
processing solutions are based on advances in our ability to instrumentally measure …
processing solutions are based on advances in our ability to instrumentally measure …