Training set data expansion.

<div><p>Structural planes decrease the strength and stability of rock masses, severely affecting their mechanical properties and deformation and failure characteristics. Therefore, investigation and analysis of structural planes are crucial tasks in mining rock mechanics. The drilling ca...

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Bibliographic Details
Main Author:	Qingjun Yu (1649473) (author)
Other Authors:	Guannan Wang (2209297) (author), Hai Cheng (3132453) (author), Wenzhi Guo (3825748) (author), Yanbiao Liu (1572997) (author)
Published:	2024
Subjects:	Biophysics Science Policy Biological Sciences not elsewhere classified Information Systems not elsewhere classified div >< p different lithological regions definition camera methods structural plane type 013 borehole images mining rock mechanics data augmentation methods structural planes decrease segmenting structural planes deep structural planes recall rate greater poor accuracy brought manual processing based borehole images based dedicated network model intelligent segmentation study structural planes accuracy rate structural surfaces 421 images rock masses collecting data learning rate intelligent recognition intelligent identification high accuracy training process training batch severely affecting research method model achieved mechanical properties measure value maximum f low efficiency image flipping failure characteristics crucial tasks confidence threshold certain generalization 85 within
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Training set data expansion.

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