Fracture identification and 3D reconstruction of coal-rock combinations based on VRA-UNet network

Fracture identification and 3D reconstruction of coal-rock combinations based on VRA-UNet network

In the 3D reconstruction of coal-rock combinations fractures, in response to the problem that traditional threshold segmentation methods cannot accurately determine the threshold size between coal and rock, resulting in poor fracture segmentation performance, a new VRA-UNet coal-rock combinations fr...

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Bibliographic Details
Main Authors: Dengke WANG, Longhang WANG, Yaguang QIN, Le WEI, Tanggen CAO, Wenrui LI, Lu LI, Xu CHEN, Yuling XIA
Format: Article
Language:zho
Published: Editorial Department of Coal Science and Technology 2025-02-01
Series:Meitan kexue jishu
Subjects:
coal-rock combinations
crack identification
fracture reconstruction
convolutional neural network
fractal dimension
Online Access:http://www.mtkxjs.com.cn/article/doi/10.12438/cst.2024-1441
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http://www.mtkxjs.com.cn/article/doi/10.12438/cst.2024-1441

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