Zobrazeno 1 - 10
of 209
pro vyhledávání: '"YiFu Chen"'
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
Shallow-water bathymetric maps provide vital geographic information for various coastal and marine applications such as environmental management, engineering construction, oil and gas resource exploration, and ocean fisheries. Recently, satellite-der
Externí odkaz:
https://doaj.org/article/6aae58658f074cc29c5c1497be704f35
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 134, Iss , Pp 104179- (2024)
Improving the accuracy of nearshore bathymetric measurements is essential for understanding coastal environments, resource management, and navigation. The Ice, Cloud, and Land Elevation Satellite-2 (ICESat-2) is the first laser satellite that uses th
Externí odkaz:
https://doaj.org/article/203300df45a3419b80dba254bb5312ca
Publikováno v:
Complex & Intelligent Systems, Vol 10, Iss 5, Pp 6481-6490 (2024)
Abstract Graph augmentation plays a crucial role in graph contrastive learning. However, existing methods primarily optimize augmentations specific to particular datasets, which limits their robustness and generalization capabilities. To overcome the
Externí odkaz:
https://doaj.org/article/86240685590e491a809779eb832e2bbb
Autor:
Yifu Chen, Zhenxu Bai, Bowen Tan, Duo Jin, Tianqi Wang, Chen Zhao, Kun Wang, Yulei Wang, Yu Ding, Zhiwei Lu
Publikováno v:
APL Photonics, Vol 9, Iss 10, Pp 106117-106117-7 (2024)
Stimulated Brillouin scattering (SBS) is an effective method for compensating wavefront aberrations in high-energy lasers due to its phase conjugation property. However, SBS phase conjugate mirrors (SBS-PCMs) under high-power pumping often suffer fro
Externí odkaz:
https://doaj.org/article/79df59d65e61453ebfe092d8d0528c77
Publikováno v:
Science of Remote Sensing, Vol 9, Iss , Pp 100112- (2024)
As one of the most critical features on the earth's surface, coastal zone mandates high-quality extraction of its representative feature, the coastline. Prior methodologies primarily emphasize on edge and small-scale information. However, during larg
Externí odkaz:
https://doaj.org/article/a9fc1ebc812c4212abde13d8d7a367e2
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 7852-7866 (2024)
The geolocalization and navigation technology of unmanned aerial vehicles (UAVs) in denied environments is currently a prominent research area. Prior approaches mainly employed a two-stream network with nonshared weights to extract features from UAV
Externí odkaz:
https://doaj.org/article/a21fafa108ba45f1912685d516d0b387
Publikováno v:
IEEE Access, Vol 12, Pp 43827-43837 (2024)
Traditional simultaneous localization and mapping (SLAM) methodologies predominantly rely on the assumption of a static environment. This constraint limits the applicability of most visual SLAM systems in various real-world scenarios. In this paper,
Externí odkaz:
https://doaj.org/article/c2068d05c8cc4194baaad8ca73db1b74
Publikováno v:
ACS Omega, Vol 9, Iss 5, Pp 5985-5994 (2024)
Externí odkaz:
https://doaj.org/article/034e6ca3edf84b9d8ad4766b304890ba
Publikováno v:
BMC Pediatrics, Vol 23, Iss 1, Pp 1-9 (2023)
Abstract Background Children with hypospadias are at risk of serious physical and mental health problems, including abnormal urination, sexual dysfunction, and infertility. The sole available treatment is the surgical restoration of genital appearanc
Externí odkaz:
https://doaj.org/article/bb506947e3704f36a4d7049e7dad1e84
A high-precision fusion bathymetry of multi-channel waveform curvature for bathymetric LiDAR systems
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 128, Iss , Pp 103770- (2024)
Airborne LiDAR bathymetry (ALB) system is an attractive and efficient method for nearshore bathymetry and underwater topography mapping. To ensure and improve the measurement accuracy and reliability in various water environments, different receivers
Externí odkaz:
https://doaj.org/article/94c48b5c552c4ba4a1c0c24f62296aa8