Zobrazeno 1 - 10
of 9 430
pro vyhledávání: '"Huihua An"'
Autor:
Liu, Wei, Zhao, Huihua, Li, Chenran, Biswas, Joydeep, Okal, Billy, Goyal, Pulkit, Chang, Yan, Pouya, Soha
General-purpose navigation in challenging environments remains a significant problem in robotics, with current state-of-the-art approaches facing myriad limitations. Classical approaches struggle with cluttered settings and require extensive tuning,
Externí odkaz:
http://arxiv.org/abs/2410.17491
Autor:
Sun, Xiao, Li, Zhibo, Sun, Yiming, Wang, Yupei, Wang, Jue, Cheng, Huihua, Fu, Cong, Marsh, John H., Kelly, Anthony E., Hou, Lianping
Recent advances in topological one-dimensional photonic crystal concepts have enabled the development of robust light-emitting devices by incorporating a topological interface state (TIS) at the cavity center. In this study, we theoretically and expe
Externí odkaz:
http://arxiv.org/abs/2407.07545
This paper develops a generalized framework for identifying causal impacts in a reduced-form manner under kinked settings when agents can manipulate their choices around the threshold. The causal estimation using a bunching framework was initially de
Externí odkaz:
http://arxiv.org/abs/2404.09117
Autor:
Liu, Wentao, Liang, Bowen, Xu, Weijin, Tian, Tong, Lu, Qingsheng, Pan, Xipeng, Li, Haoyuan, Tian, Siyu, Yang, Huihua, Su, Ruisheng
The rigid registration of aortic Digital Subtraction Angiography (DSA) and Computed Tomography Angiography (CTA) can provide 3D anatomical details of the vasculature for the interventional surgical treatment of conditions such as aortic dissection an
Externí odkaz:
http://arxiv.org/abs/2403.05753
Autor:
Liu, Wentao, Tian, Tong, Xu, Weijin, Liang, Bowen, Lu, Qingsheng, Pan, Xipeng, Zhao, Wenyi, Yang, Huihua, Su, Ruisheng
Autonomous robots in endovascular interventions possess the potential to navigate guidewires with safety and reliability, while reducing human error and shortening surgical time. However, current methods of guidewire navigation based on Reinforcement
Externí odkaz:
http://arxiv.org/abs/2403.05748
Autor:
Xu, Weijin, Sha, Zhuang, Yang, Huihua, Jiang, Rongcai, Li, Zhanying, Liu, Wentao, Su, Ruisheng
Hemorrhagic Stroke (HS) has a rapid onset and is a serious condition that poses a great health threat. Promptly and accurately delineating the bleeding region and estimating the volume of bleeding in Computer Tomography (CT) images can assist clinici
Externí odkaz:
http://arxiv.org/abs/2401.04570
Publikováno v:
Transportation Research Part C: Emerging Technologies, Volume 157, 2023, 104400
Crowd studies have gained increasing relevance due to the recurring incidents of crowd crush accidents. In addressing the issue of the crowd's persistent dynamism, this paper explored the macroscopic and microscopic features of pedestrians crossing i
Externí odkaz:
http://arxiv.org/abs/2311.04827
Semi-supervised medical image segmentation (SSMIS) has witnessed substantial advancements by leveraging limited labeled data and abundant unlabeled data. Nevertheless, existing state-of-the-art (SOTA) methods encounter challenges in accurately predic
Externí odkaz:
http://arxiv.org/abs/2310.05082
Abdominal organ and tumour segmentation has many important clinical applications, such as organ quantification, surgical planning, and disease diagnosis. However, manual assessment is inherently subjective with considerable inter- and intra-expert va
Externí odkaz:
http://arxiv.org/abs/2309.05405
Cerebrovascular disease is one of the major diseases facing the world today. Automatic segmentation of intracranial artery (IA) in digital subtraction angiography (DSA) sequences is an important step in the diagnosis of vascular related diseases and
Externí odkaz:
http://arxiv.org/abs/2309.03477