Zobrazeno 1 - 10
of 260
pro vyhledávání: '"Baolong GUO"'
Publikováno v:
Meitan kexue jishu, Vol 52, Iss 6, Pp 132-141 (2024)
The spontaneous coal combustion seriously affects the safety production of coal mine, and halogenation is one of the main measures to prevent and control the spontaneous coal combustion. The prerequisite for optimizing the inhibition process and impr
Externí odkaz:
https://doaj.org/article/f0040b4b16484bf1b2d1c09997293c1d
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract The theory and technology of rock bolting are fundamental research topics for strata control in civil and mining engineering. Rebar bolts are commonly used for roadway primary support in underground coal mine. To adapt to deep resource minin
Externí odkaz:
https://doaj.org/article/144524d2609740d4adf240ca2bd192cd
Publikováno v:
Meitan kexue jishu, Vol 52, Iss 1, Pp 117-125 (2024)
Rock burst is one of the disasters that seriously affect the safe and effective mining of coal in mine mining. It is of great significance and value to study the principle and technology of bolt anti-impact support to prevent and control the rock bur
Externí odkaz:
https://doaj.org/article/1988be33de4a48f0984dd3f1cb8a509f
Publikováno v:
Symmetry, Vol 16, Iss 7, p 925 (2024)
Superpixel segmentation is a popular preprocessing tool in the field of image processing. Nevertheless, conventional planar superpixel generation algorithms are inadequately suited for segmenting symmetrical spherical images due to the distinctive ge
Externí odkaz:
https://doaj.org/article/1a122566fd4041bc8413cea0edfca19e
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 16, Pp 2915-2930 (2023)
Owing to the characteristics of long distance and strong penetration, a synthetic aperture radar (SAR) imaging system could provide ground information with high resolution under a poor climate environment. Nevertheless, speckle is still a common inte
Externí odkaz:
https://doaj.org/article/01284a387fff4b649c9de166f5180154
Publikováno v:
Remote Sensing, Vol 15, Iss 12, p 3144 (2023)
Network pruning has been widely used in model compression techniques, and offers a promising prospect for deploying models on devices with limited resources. Nevertheless, existing pruning methods merely consider the importance of feature maps and fi
Externí odkaz:
https://doaj.org/article/400a6ce342ff462d919da3bf7c78f712
Publikováno v:
IEEE Access, Vol 8, Pp 146284-146299 (2020)
The rapidly increasing number of digital images requires effective retrieval. Meanwhile, the dominant color descriptor has been widely used in image processing. Due to the influence of lighting and other factors, the same color in nature may have som
Externí odkaz:
https://doaj.org/article/cdd57be8f4174de99ff331cb9d9db8ab
Publikováno v:
IEEE Access, Vol 8, Pp 90141-90152 (2020)
Fourier descriptors are classical global shape descriptors with high matching speed but low accuracy. To obtain higher accuracy, a novel framework for forming Fourier descriptors is proposed and named as MSFDGF (multiscale Fourier descriptor using gr
Externí odkaz:
https://doaj.org/article/6d8d44084f164db8a5d3e268851ccb40
Publikováno v:
Sensors, Vol 22, Iss 23, p 9175 (2022)
Intelligent fault diagnosis is of great significance to guarantee the safe operation of mechanical equipment. However, the widely used diagnosis models rely on sufficient independent and homogeneously distributed monitoring data to train the model. I
Externí odkaz:
https://doaj.org/article/54d5adf1f70444699810d9c1f3713431
Publikováno v:
Remote Sensing, Vol 14, Iss 22, p 5845 (2022)
Remote sensing target recognition has always been an important topic of image analysis, which has significant practical value in computer vision. However, remote sensing targets may be largely occluded by obstacles due to the long acquisition distanc
Externí odkaz:
https://doaj.org/article/ae773c0ab8e641e7879716028d76fe4a