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Building a unified model with a single set of parameters to efficiently handle diverse types of medical lesion segmentation has become a crucial objective for AI-assisted diagnosis. Existing unified segmentation approaches typically rely on…

计算机视觉与模式识别 · 计算机科学 2026-04-02 Jiawei Xu , Qiangqiang Zhou , Dandan Zhu , Yong Chen , Yugen Yi , Xiaoqi Zhao

Human pose plays a crucial role in the digital age. While recent works have achieved impressive progress in understanding and generating human poses, they often support only a single modality of control signals and operate in isolation,…

计算机视觉与模式识别 · 计算机科学 2025-04-01 Yiheng Li , Ruibing Hou , Hong Chang , Shiguang Shan , Xilin Chen

Neurophysiology research has demonstrated that it is possible and valuable to investigate sensory processing in scenarios involving continuous sensory streams, such as speech and music. Over the past 10 years or so, novel analytic…

Current foundation models for electroencephalography (EEG) rely on architectures adapted from computer vision or natural language processing, typically treating neural signals as pixel grids or token sequences. This approach overlooks that…

信号处理 · 电气工程与系统科学 2026-03-05 Zhisheng Chen , Yingwei Zhang , Qizhen Lan , Tianyu Liu , Huacan Wang , Yi Ding , Ziyu Jia , Ronghao Chen , Kun Wang , Xinliang Zhou

Electromyography (EMG) signals are obtained from muscle cell activity. The recording and analysis of EMG signals has several applications. The EMG is of diagnostic importance for treating patients suffering from neurological and…

系统与控制 · 电气工程与系统科学 2025-09-18 Vinay C K , Vikas Vazhayil , Madhav rao

Existing methods for anomaly detection often fall short due to their inability to handle the complexity, heterogeneity, and high dimensionality inherent in real-world mobility data. In this paper, we propose DeepBayesic, a novel framework…

机器学习 · 计算机科学 2024-10-07 Minxuan Duan , Yinlong Qian , Lingyi Zhao , Zihao Zhou , Zeeshan Rasheed , Rose Yu , Khurram Shafique

Path planning for autonomous search and tracking of multiple objects is a critical problem in applications such as reconnaissance, surveillance, and data gathering. Due to the inherent competing objectives of searching for new objects while…

机器人学 · 计算机科学 2024-10-24 Leonardo Santos , Brady Moon , Sebastian Scherer , Hoa Van Nguyen

A fundamental challenge in federated learning lies in mixing heterogeneous datasets and classification tasks while minimizing the high communication cost caused by clients as well as the exchange of weight updates with the server over a…

图像与视频处理 · 电气工程与系统科学 2024-08-19 Atefe Hassani , Islem Rekik

Combining multiple sensors enables a robot to maximize its perceptual awareness of environments and enhance its robustness to external disturbance, crucial to robotic navigation. This paper proposes the FusionPortable benchmark, a complete…

Epilepsy is one of the most prevalent brain disorders that disrupts the lives of millions worldwide. For patients with drug-resistant seizures, there exist implantable devices capable of monitoring neural activity, promptly triggering…

信号处理 · 电气工程与系统科学 2023-10-31 Arman Zarei , Bingzhao Zhu , Mahsa Shoaran

The evaluation of Indoor Positioning Systems (IPS) mostly relies on local deployments in the researchers' or partners' facilities. The complexity of preparing comprehensive experiments, collecting data, and considering multiple scenarios…

In WSN (Wireless Sensor Network) every sensor node sensed the data and transmit it to the CH (Cluster head) or BS (Base Station). Sensors are randomly deployed in unreachable areas, where battery replacement or battery charge is not…

网络与互联网体系结构 · 计算机科学 2014-11-17 Sunil Kumar , Priya Ranjan , R. Radhakrishnan

Robotic grasping is a fundamental skill across all domains of robot applications. There is a large body of research for grasping objects in table-top scenarios, where finding suitable grasps is the main challenge. In this work, we are…

机器人学 · 计算机科学 2025-05-13 Martin Rudorfer , Jiří Hartvich , Vojtěch Vonásek

We introduce a new dynamic model with the capability of recognizing both activities that an individual is performing as well as where that ndividual is located. Our model is novel in that it utilizes a dynamic graphical model to jointly…

人工智能 · 计算机科学 2012-07-02 Amarnag Subramanya , Alvin Raj , Jeff A. Bilmes , Dieter Fox

Emerging wearable sensors have enabled the unprecedented ability to continuously monitor human activities for healthcare purposes. However, with so many ambient sensors collecting different measurements, it becomes important not only to…

机器学习 · 计算机科学 2019-01-09 Randy Ardywibowo , Guang Zhao , Zhangyang Wang , Bobak Mortazavi , Shuai Huang , Xiaoning Qian

Wearable exoskeletons hold transformative promise for restoring mobility across diverse users with muscular weakness or other impairments. However, their translation beyond laboratory environments remains limited by sensing systems that…

系统与控制 · 电气工程与系统科学 2025-10-20 Chenyu Tang , Yu Zhu , Josée Mallah , Wentian Yi , Luyao Jin , Zibo Zhang , Shengbo Wang , Muzi Xu , Ming Shen , Calvin Kalun Or , Shuo Gao , Shaoping Bai , Luigi G. Occhipinti

While various sensors have been deployed to monitor vehicular flows, sensing pedestrian movement is still nascent. Yet walking is a significant mode of travel in many cities, especially those in Europe, Africa, and Asia. Understanding…

音频与语音处理 · 电气工程与系统科学 2025-08-11 Chaeyeon Han , Pavan Seshadri , Yiwei Ding , Noah Posner , Bon Woo Koo , Animesh Agrawal , Alexander Lerch , Subhrajit Guhathakurta

Deploying learned multi-robot models on heterogeneous robots remains challenging due to hardware heterogeneity, communication constraints, and the lack of a unified execution stack. This paper presents NeuroMesh, a multi-domain,…

Sensor-based Human Activity Recognition facilitates unobtrusive monitoring of human movements. However, determining the most effective sensor placement for optimal classification performance remains challenging. This paper introduces a…

机器学习 · 计算机科学 2023-07-07 Orhan Konak , Alexander Wischmann , Robin van de Water , Bert Arnrich

While deep learning models have become the predominant method for medical image segmentation, they are typically not capable of generalizing to unseen segmentation tasks involving new anatomies, image modalities, or labels. Given a new…

计算机视觉与模式识别 · 计算机科学 2023-04-14 Victor Ion Butoi , Jose Javier Gonzalez Ortiz , Tianyu Ma , Mert R. Sabuncu , John Guttag , Adrian V. Dalca