Yaofeng Xie

EUVM: An Efficient Underwater Video Enhancement Model for Real-Time 4K Processing

Xiao Yu, Yaofeng Xie, Zhibin Yu, Ziqiang Zheng et autres

cn (code pays fourni par la source)

CoralVOS: Dataset and Benchmark for Dense Coral Video Segmentation

Ziqiang Zheng, Haixin Liang, Yaofeng Xie, Zhibin Yu

Coral reefs form the most valuable and productive marine ecosystems, providing habitat for a wide range of marine species. Coral reef surveying and analysis are currently confined to coral experts who invest substantial efforts in generating comprehensive and reliable reports (e.g., coral …

hk, cn (code pays fourni par la source)

Vacancy-induced suppression of CDW order and its impact on magnetic order in kagome antiferromagnet FeGe

Mason Klemm, Saif Siddique, Y. H. Chang, Sijie Xu et autres

Two-dimensional (2D) kagome lattice metals are interesting because they display flat electronic bands, Dirac points, Van Hove singularities, and can have interplay between charge density wave (CDW), magnetic order, and superconductivity. In kagome lattice antiferromagnet FeGe, a short-range CDW order was found …

UVEB: A Large-scale Benchmark and Baseline Towards Real-World Underwater Video Enhancement

Yaofeng Xie, Lingwei Kong, Kai Chen, Ziqiang Zheng et autres

Learning-based underwater image enhancement (UIE) methods have made great progress. However, the lack of large-scale and high-quality paired training samples has become the main bottleneck hindering the development of UIE. The inter-frame information in underwater videos can accelerate or optimize the UIE …

cn, hk (code pays fourni par la source)

UVEB: A Large-scale Benchmark and Baseline Towards Real-World Underwater Video Enhancement

Yaofeng Xie, Lingwei Kong, Kai Chen, Ziqiang Zheng et autres

Learning-based underwater image enhancement (UIE) methods have made great progress. However, the lack of large-scale and high-quality paired training samples has become the main bottleneck hindering the development of UIE. The inter-frame information in underwater videos can accelerate or optimize the UIE …

Spectral evidence for local-moment ferromagnetism in the van der Waals metals Fe3GaTe2 and Fe3GeTe2

Han Wu, Chaowei Hu, Yaofeng Xie, Bo Gyu Jang et autres

Magnetism in two-dimensional (2D) materials has attracted considerable attention recently for both fundamental understanding of magnetism and its tunability towards device applications. The isostructural ${\mathrm{Fe}}_{3}{\mathrm{GeTe}}_{2}$ and ${\mathrm{Fe}}_{3}{\mathrm{GaTe}}_{2}$ are two members of the Fe-based van der Waals (vdW) ferromagnet family, but exhibit very …

us, kr (code pays fourni par la source)

Reversible Non-Volatile Electronic Switching in a Near Room Temperature van der Waals Ferromagnet

Han Wu, Lei Chen, Paul T. Malinowski, Jianwei Huang et autres

The ability to reversibly toggle between two distinct states in a non-volatile method is important for information storage applications. Such devices have been realized for phase-change materials, which utilizes local heating methods to toggle between a crystalline and an amorphous state with …

Spectral Evidence for Local-Moment Ferromagnetism in van der Waals Metals Fe$_3$GaTe$_2$ and Fe$_3$GeTe$_2$

Han Wu, Chaowei Hu, Yaofeng Xie, Bo Gyu Jang et autres

Magnetism in two-dimensional (2D) materials has attracted considerable attention recently for both fundamental understanding of magnetism and their tunability towards device applications. The isostructural Fe$_3$GeTe$_2$ and Fe$_3$GaTe$_2$ are two members of the Fe-based van der Waals (vdW) ferromagnet family, but exhibit very …

us (code pays fourni par la source)

Imaging real-space flat band localization in kagome magnet FeSn

Daniel Multer, Jia‐Xin Yin, Md Shafayat Hossain, Xian Yang et autres

Kagome lattices host flat bands due to their frustrated lattice geometry, which leads to destructive quantum interference of electron wave functions. Here, we report imaging of the kagome flat band localization in real-space using scanning tunneling microscopy. We identify both the Fe3Sn …

Laparoscopic surgery for gallstones or common bile duct stones: A stably safe and feasible surgical strategy for patients with a history of upper abdominal surgery

Shaojie Yang, Shuodong Wu, Wanlin Dai, Liwei Pang et autres

Backgrounds/Aims A history of upper abdominal surgery has been identified as a relative contraindication for laparoscopy. This study aimed to compare the clinical efficacy and safety of laparoscopic cholecystectomy (LC) and laparoscopic common bile duct exploration (LCBDE) in patients with and without …

cn (code pays fourni par la source)

Lighting the darkness in the sea: A deep learning model for underwater image enhancement

Yaofeng Xie, Zhibin Yu, Xiao Yu, Bing Zheng

Currently, optical imaging cameras are widely used on underwater vehicles to obtain images and support numerous marine exploration tasks. Many underwater image enhancement algorithms have been proposed in the past few years to suppress backscattering noise and improve the signal-to-noise ratio of …

cn (code pays fourni par la source)

TiO2-biochar composites as alternative photocatalyst for stormwater disinfection

Yaofeng Xie, An Liu, Erick R. Bandala, Ashantha Goonetilleke

cn, us, au (code pays fourni par la source)