Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Qingyu Cai"'
Publikováno v:
Image Analysis and Stereology, Vol 43, Iss 3 (2024)
Optical coherence tomography (OCT) is characterized by high resolution and noninvasiveness; thus, it has been widely used to analyze skin tissues in recent years. Previous studies have evaluated skin OCT images using traditional algorithms with low a
Externí odkaz:
https://doaj.org/article/2c06857f96f745e19c95bce8a137021a
Publikováno v:
The Innovation, Vol 4, Iss 5, Pp 100497- (2023)
Externí odkaz:
https://doaj.org/article/0f99b32765f04d8491c2f1a02a020ae4
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 14, Pp n/a-n/a (2023)
Abstract Tropical atmospheric convection generated by the El Niño–Southern Oscillation (ENSO) plays a crucial role in affecting the western Pacific pattern (WP) in the boreal winter by triggering an atmospheric teleconnection. Here we show from an
Externí odkaz:
https://doaj.org/article/b715db75cdeb4983a95f4d99b7705040
Publikováno v:
Environmental Research Letters, Vol 19, Iss 11, p 114056 (2024)
Southwest China experienced a severe drought during winter 2022–spring 2023. This drought mainly struck Yunnan Province and surrounding regions (21°–30° N, 97°–106° E), with precipitation deficit lasting for about 8 months from Oct 2022 to
Externí odkaz:
https://doaj.org/article/8785f26aa094430eafde67bb6bcd8614
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 7, Pp n/a-n/a (2023)
Abstract Southern China spring rainfall (SCSR) is significant for agricultural sowing and soil moisture accumulation before the rainy summer. A better prediction of the rainfall improves our ability to risk response to natural disasters. It is found
Externí odkaz:
https://doaj.org/article/df5cc2d187fd4891a61c4f14600c800b
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 4, Pp n/a-n/a (2023)
Abstract The PM2.5 (fine particulate matter with diameter ≤2.5 μm) concentration anomalies over the North China Plain (NCP) in early and late winter sometimes show a subseasonal reversal, which brings a great challenge for precise control of air p
Externí odkaz:
https://doaj.org/article/521307ab15f647fea517360a1333b1e2
Publikováno v:
Sensors, Vol 22, Iss 16, p 6289 (2022)
At present, PPF-based point cloud recognition algorithms can perform better matching than competitors and be verified in the case of severe occlusion and stacking. However, including certain superfluous feature point pairs in the global model descrip
Externí odkaz:
https://doaj.org/article/aeef27240d784879a9134b3bca147076
Autor:
Dongshan He, Qingyu Cai
Publikováno v:
Entropy, Vol 23, Iss 7, p 858 (2021)
In this paper, we present a derivation of the black hole area entropy with the relationship between entropy and information. The curved space of a black hole allows objects to be imaged in the same way as camera lenses. The maximal information that a
Externí odkaz:
https://doaj.org/article/40f4f679529c494d9c8139e07622df97
Autor:
Qingyu Cai
Publikováno v:
BCP Business & Management. 38:2827-2835
In today's era of high-speed development, more and more companies are finding customers with different needs in the market. Due to the large market size, each company cannot tailor its market for each customer, it’s difficult for them to predict th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b22c7e0d28fff180a4a6137342d95e72
https://doi.org/10.54691/bcpbm.v38i.4197
https://doi.org/10.54691/bcpbm.v38i.4197
Publikováno v:
International Journal of Climatology. 42:8777-8791
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b27ee50d8aeaba009be2927add170e1
https://doi.org/10.1002/joc.7769
https://doi.org/10.1002/joc.7769