Zobrazeno 1 - 10
of 586
pro vyhledávání: '"Lan Du"'
Publikováno v:
Leida xuebao, Vol 13, Iss 2, Pp 443-456 (2024)
The feature extraction capability of Convolutional Neural Networks (CNNs) is related to the number of their parameters. Generally, using a large number of parameters leads to improved feature extraction capability of CNNs. However, a considerable amo
Externí odkaz:
https://doaj.org/article/364a9e3c243e40a482f4b1928f4efcd3
Publikováno v:
IEEE Access, Vol 12, Pp 91040-91052 (2024)
Being Earth’s only natural satellite, the moon is crucial for human space exploration and serves as a vital base for additional deep space endeavors. Cislunar space represents an extensive domain for expanding human habitation beyond terrestrial la
Externí odkaz:
https://doaj.org/article/7a29ba5cfbfa4ae796afcea43f15e769
Publikováno v:
Leida xuebao, Vol 12, Iss 5, Pp 1069-1080 (2023)
Most high-resolution Synthetic Aperture Radar (SAR) images of real-life scenes are complex due to clutter, such as grass, trees, roads, and buildings, in the background. Traditional target detection algorithms for SAR images contain numerous false an
Externí odkaz:
https://doaj.org/article/570405099a49440db08d4c738fe4ae85
Publikováno v:
Leida xuebao, Vol 12, Iss 4, Pp 892-905 (2023)
As a biometric technology, gait recognition is usually considered a retrieval task in real life. However, because of the small scale of the existing radar gait recognition dataset, the current studies mainly focus on classification tasks and only con
Externí odkaz:
https://doaj.org/article/09a93dc119c24bf28d2f5aa6d1821397
Publikováno v:
Forests, Vol 15, Iss 6, p 911 (2024)
Intraspecific variation (Intra-V) has played an important role in determining the responses of ecosystem functions to climate change. However, its specific role in the regulation of ecosystem functions during community assembly is less investigated.
Externí odkaz:
https://doaj.org/article/022f136b52314693b4de85e5dd5667ff
Publikováno v:
Leida xuebao, Vol 12, Iss 3, Pp 541-549 (2023)
Most traditional multi-aircraft flight path optimization methods are oriented toward area coverage, use static optimization models, and face the challenge of model mismatch under complex dynamic environments. Therefore, this study proposes a flight p
Externí odkaz:
https://doaj.org/article/bf266cf7dfab49eca6c6b99212737d73
Publikováno v:
Forest Ecosystems, Vol 11, Iss , Pp 100178- (2024)
Background: Soil acidification caused by anthropogenic activities may affect soil biochemical cycling, biodiversity, productivity, and multiple ecosystem-related functions in drylands. However, to date, such information is lacking to support this hyp
Externí odkaz:
https://doaj.org/article/f1f521b43c5f49e6a2bfe44146b0ca67
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
IntroductionDryland ecosystems face serious threats from climate change. Establishing the spatial pattern of ecosystem multifunctionality, maximum height and the correlation of biodiversity patterns with climate change is important for understanding
Externí odkaz:
https://doaj.org/article/40894706fb8a481da9e57e45022f1b88
Publikováno v:
Leida xuebao, Vol 11, Iss 6, Pp 1020-1047 (2022)
In the gradually becoming information-based and intelligent modern warfare, Radar Automatic Target Recognition (RATR) technology plays an increasingly important role in military applications, such as national security defense and strategic early warn
Externí odkaz:
https://doaj.org/article/827859dac810435caf240667b6a7a8f9
Publikováno v:
Designed Monomers and Polymers, Vol 25, Iss 1, Pp 19-24 (2022)
In the present study, via using a ligand featuring oxalamide groups N,N′-bis(4-phthalic acid) (H4L), two new Cu(II) and Co(II)-containing coordination polymers with the chemical formulae of [Cu2L(H2O)4]n (1) and [Co(H2L)(H2O)2]n (2) have been succe
Externí odkaz:
https://doaj.org/article/cbd74628877842b3bcc73349ad413b67