Zobrazeno 1 - 10
of 2 580
pro vyhledávání: '"Chen Zhimin"'
Autor:
Chen, Zhimin, Li, Bing
Semi-supervised learning (SSL) leverages limited labeled and abundant unlabeled data but often faces challenges with data imbalance, especially in 3D contexts. This study investigates class-level confidence as an indicator of learning status in 3D SS
Externí odkaz:
http://arxiv.org/abs/2411.08340
Foundation models have significantly enhanced 2D task performance, and recent works like Bridge3D have successfully applied these models to improve 3D scene understanding through knowledge distillation, marking considerable advancements. Nonetheless,
Externí odkaz:
http://arxiv.org/abs/2410.12158
The current autonomous stack is well modularized and consists of perception, decision making and control in a handcrafted framework. With the advances in artificial intelligence (AI) and computing resources, researchers have been pushing the developm
Externí odkaz:
http://arxiv.org/abs/2404.10849
Enhancing the ion conduction in solid electrolytes is critically important for the development of high-performance all-solid-state lithium-ion batteries (LIBs). Lithium thiophosphates are among the most promising solid electrolytes, as they exhibit s
Externí odkaz:
http://arxiv.org/abs/2401.05151
In recent years, the field of 3D self-supervised learning has witnessed significant progress, resulting in the emergence of Multi-Modality Masked AutoEncoders (MAE) methods that leverage both 2D images and 3D point clouds for pre-training. However, a
Externí odkaz:
http://arxiv.org/abs/2311.10887
Autor:
Bihani, Vaibhav, Pratiush, Utkarsh, Mannan, Sajid, Du, Tao, Chen, Zhimin, Miret, Santiago, Micoulaut, Matthieu, Smedskjaer, Morten M, Ranu, Sayan, Krishnan, N M Anoop
Equivariant graph neural networks force fields (EGraFFs) have shown great promise in modelling complex interactions in atomic systems by exploiting the graphs' inherent symmetries. Recent works have led to a surge in the development of novel architec
Externí odkaz:
http://arxiv.org/abs/2310.02428
Publikováno v:
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2023
Reconfigurable intelligent surface (RIS) or intelligent reflecting surface (IRS) has been an attractive technology for future wireless communication and sensing systems. However, in the practical RIS, the mutual coupling effect among RIS elements, th
Externí odkaz:
http://arxiv.org/abs/2309.13856
Autor:
Ren, Zhihang, Ortega, Jefferson, Wang, Yifan, Chen, Zhimin, Guo, Yunhui, Yu, Stella X., Whitney, David
Human affect recognition has been a significant topic in psychophysics and computer vision. However, the currently published datasets have many limitations. For example, most datasets contain frames that contain only information about facial expressi
Externí odkaz:
http://arxiv.org/abs/2309.06745
Publikováno v:
Guoji Yanke Zazhi, Vol 24, Iss 9, Pp 1397-1402 (2024)
AIM: To evaluate the effect of capsular tension ring(CTR)on the stability and accuracy of Barrett universal Ⅱ intraocular lens(IOL)calculation formula in patients with high myopia and cataract.METHODS:Prospective study. A total of 40 cases(80 eyes)
Externí odkaz:
https://doaj.org/article/0568fe31d21845b1adde28102a5106b9
Foundation models have achieved remarkable results in 2D and language tasks like image segmentation, object detection, and visual-language understanding. However, their potential to enrich 3D scene representation learning is largely untapped due to t
Externí odkaz:
http://arxiv.org/abs/2305.08776