High-pressure characterization of Ag$_3$AuTe$_2$: Implications for strain-induced band tuning

Kavli Affiliate: Cheng Peng | First 5 Authors: Juyeon Won, Rong Zhang, Cheng Peng, Ravhi Kumar, Mebatsion S. Gebre | Summary: Recent band structure calculations have suggested the potential for band tuning in a chiral semi-conductor, Ag$_3$AuTe$_2$, to zero upon application of negative strain. In this study, we report on the synthesis of polycrystalline Ag$_3$AuTe$_2$ […]


Continue.. High-pressure characterization of Ag$_3$AuTe$_2$: Implications for strain-induced band tuning

High-pressure characterization of Ag$_3$AuTe$_2$: Implications for strain-induced band tuning

Kavli Affiliate: Cheng Peng | First 5 Authors: Juyeon Won, Rong Zhang, Cheng Peng, Ravhi Kumar, Mebatsion S. Gebre | Summary: Recent band structure calculations have suggested the potential for band tuning in a chiral semiconductor, Ag$_3$AuTe$_2$, to zero upon application of negative strain. In this study, we report on the synthesis of polycrystalline Ag$_3$AuTe$_2$ […]


Continue.. High-pressure characterization of Ag$_3$AuTe$_2$: Implications for strain-induced band tuning

LP-3DGS: Learning to Prune 3D Gaussian Splatting

Kavli Affiliate: Cheng Peng | First 5 Authors: Zhaoliang Zhang, Tianchen Song, Yongjae Lee, Li Yang, Cheng Peng | Summary: Recently, 3D Gaussian Splatting (3DGS) has become one of the mainstream methodologies for novel view synthesis (NVS) due to its high quality and fast rendering speed. However, as a point-based scene representation, 3DGS potentially generates […]


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Can We Enhance the Quality of Mobile Crowdsensing Data Without Ground Truth?

Kavli Affiliate: Bo Gu | First 5 Authors: Jiajie Li, Bo Gu, Shimin Gong, Zhou Su, Mohsen Guizani | Summary: Mobile crowdsensing (MCS) has emerged as a prominent trend across various domains. However, ensuring the quality of the sensing data submitted by mobile users (MUs) remains a complex and challenging problem. To address this challenge, […]


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The SkatingVerse Workshop & Challenge: Methods and Results

Kavli Affiliate: Zheng Zhu | First 5 Authors: Jian Zhao, Lei Jin, Jianshu Li, Zheng Zhu, Yinglei Teng | Summary: The SkatingVerse Workshop & Challenge aims to encourage research in developing novel and accurate methods for human action understanding. The SkatingVerse dataset used for the SkatingVerse Challenge has been publicly released. There are two subsets […]


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Multi-Modal UAV Detection, Classification and Tracking Algorithm — Technical Report for CVPR 2024 UG2 Challenge

Kavli Affiliate: Yi Zhou | First 5 Authors: Tianchen Deng, Yi Zhou, Wenhua Wu, Mingrui Li, Jingwei Huang | Summary: This technical report presents the 1st winning model for UG2+, a task in CVPR 2024 UAV Tracking and Pose-Estimation Challenge. This challenge faces difficulties in drone detection, UAV-type classification and 2D/3D trajectory estimation in extreme […]


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Accurate and efficient protein embedding using multi-teacher distillation learning

Kavli Affiliate: Cheng Peng | First 5 Authors: Jiayu Shang, Cheng Peng, Yongxin Ji, Jiaojiao Guan, Dehan Cai | Summary: Motivation: Protein embedding, which represents proteins as numerical vectors, is a crucial step in various learning-based protein annotation/classification problems, including gene ontology prediction, protein-protein interaction prediction, and protein structure prediction. However, existing protein embedding methods […]


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Team Samsung-RAL: Technical Report for 2024 RoboDrive Challenge-Robust Map Segmentation Track

Kavli Affiliate: Yi Zhou | First 5 Authors: Xiaoshuai Hao, Yifan Yang, Hui Zhang, Mengchuan Wei, Yi Zhou | Summary: In this report, we describe the technical details of our submission to the 2024 RoboDrive Challenge Robust Map Segmentation Track. The Robust Map Segmentation track focuses on the segmentation of complex driving scene elements in […]


Continue.. Team Samsung-RAL: Technical Report for 2024 RoboDrive Challenge-Robust Map Segmentation Track

Team Samsung-RAL: Technical Report for 2024 RoboDrive Challenge-Robust Map Segmentation Track

Kavli Affiliate: Yi Zhou | First 5 Authors: Xiaoshuai Hao, Yifan Yang, Hui Zhang, Mengchuan Wei, Yi Zhou | Summary: In this report, we describe the technical details of our submission to the 2024 RoboDrive Challenge Robust Map Segmentation Track. The Robust Map Segmentation track focuses on the segmentation of complex driving scene elements in […]


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Fluctuations in Spin Dynamics Excited by Pulsed Light

Kavli Affiliate: Mamoru Matsuo | First 5 Authors: Tetsuya Sato, Shinichi Watanabe, Mamoru Matsuo, Takeo Kato, | Summary: We theoretically investigate nonequilibrium spin fluctuations in a ferromagnet induced by a light pulse. Using a Lindblad equation consistent with the Landau-Lifshitz-Gilbert equation, we compute the autocorrelation function of magnetization. Our analysis reveals that this function comprises […]


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