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Innovations in digital intelligence are transforming robotic surgery with more informed decision-making. Real-time awareness of surgical instrument presence and actions (e.g., cutting tissue) is essential for such systems. Yet, despite…

Computer Vision and Pattern Recognition · Computer Science 2025-07-24 Jiajun Cheng , Xianwu Zhao , Sainan Liu , Xiaofan Yu , Ravi Prakash , Patrick J. Codd , Jonathan Elliott Katz , Shan Lin

The scarcity of accessible medical image data poses a significant obstacle in effectively training deep learning models for medical diagnosis, as hospitals refrain from sharing their data due to privacy concerns. In response, we gathered a…

Image and Video Processing · Electrical Eng. & Systems 2024-11-25 Lakshmikar R. Polamreddy , Kalyan Roy , Sheng-Han Yueh , Deepshikha Mahato , Shilpa Kuppili , Jialu Li , Youshan Zhang

Data scarcity is a major limiting factor for applying modern machine learning techniques to clinical tasks. Although sufficient data exists for some well-studied medical tasks, there remains a long tail of clinically relevant tasks with…

Computer Vision and Pattern Recognition · Computer Science 2024-08-16 Stefano Woerner , Christian F. Baumgartner

Deep learning techniques hold promise to develop dense topography reconstruction and pose estimation methods for endoscopic videos. However, currently available datasets do not support effective quantitative benchmarking. In this paper, we…

In recent years, general visual foundation models (VFMs) have witnessed increasing adoption, particularly as image encoders for popular multi-modal large language models (MLLMs). However, without semantically fine-grained supervision, these…

Computer Vision and Pattern Recognition · Computer Science 2025-03-18 Tongkun Guan , Zining Wang , Pei Fu , Zhengtao Guo , Wei Shen , Kai Zhou , Tiezhu Yue , Chen Duan , Hao Sun , Qianyi Jiang , Junfeng Luo , Xiaokang Yang

While tobacco advertising innovates at unprecedented speed, traditional surveillance methods remain frozen in time, especially in the context of social media. The lack of large-scale, comprehensive datasets and sophisticated monitoring…

Computer Vision and Pattern Recognition · Computer Science 2025-01-27 Naga VS Raviteja Chappa , Matthew Shepard , Connor McCurtain , Charlotte McCormick , Page Daniel Dobbs , Khoa Luu

The internet is saturated with low-density, high-redundancy information, such as social media comments, repetitive news, and lengthy discussions, making it difficult to extract valuable insights efficiently. Multi-layer nested JSON…

Artificial Intelligence · Computer Science 2025-10-01 Zhicheng Zhou , Jing Li , Suming Qiu , Junjie Huang , Linyuan Qiu , Zhijie Sun

Breast lesion segmentation in ultrasound (US) videos is essential for diagnosing and treating axillary lymph node metastasis. However, the lack of a well-established and large-scale ultrasound video dataset with high-quality annotations has…

Image and Video Processing · Electrical Eng. & Systems 2023-10-04 Junhao Lin , Qian Dai , Lei Zhu , Huazhu Fu , Qiong Wang , Weibin Li , Wenhao Rao , Xiaoyang Huang , Liansheng Wang

One-shot federated learning (OSFL) reduces the communication cost and privacy risks of iterative federated learning by constructing a global model with a single round of communication. However, most existing methods struggle to achieve…

Machine Learning · Computer Science 2026-01-08 Shudong Liu , Hanwen Zhang , Xiuling Wang , Yuesheng Zhu , Guibo Luo

Accurate segmentation and tracking of relevant elements of the surgical scene is crucial to enable context-aware intraoperative assistance and decision making. Current solutions remain tethered to domain-specific, supervised models that…

Computer Vision and Pattern Recognition · Computer Science 2025-09-16 Jecia Z. Y. Mao , Francis X Creighton , Russell H Taylor , Manish Sahu

Large Language Models (LLMs) have demonstrated remarkable success as general-purpose task solvers across various fields. However, their capabilities remain limited when addressing domain-specific problems, particularly in downstream NLP…

Computation and Language · Computer Science 2025-02-28 Mohamed Bayan Kmainasi , Ali Ezzat Shahroor , Maram Hasanain , Sahinur Rahman Laskar , Naeemul Hassan , Firoj Alam

Medical image classifiers detect gastrointestinal diseases well, but they do not explain their decisions. Large language models can generate clinical text, yet they struggle with visual reasoning and often produce unstable or incorrect…

Computer Vision and Pattern Recognition · Computer Science 2026-02-24 Md. Najib Hasan , Imran Ahmad , Sourav Basak Shuvo , Md. Mahadi Hasan Ankon , Sunanda Das , Nazmul Siddique , Hui Wang

Foundation models are becoming increasingly effective in the medical domain, offering pre-trained models on large datasets that can be readily adapted for downstream tasks. Despite progress, fetal ultrasound images remain a challenging…

We propose DISC-MedLLM, a comprehensive solution that leverages Large Language Models (LLMs) to provide accurate and truthful medical response in end-to-end conversational healthcare services. To construct high-quality Supervised…

Computation and Language · Computer Science 2023-08-29 Zhijie Bao , Wei Chen , Shengze Xiao , Kuang Ren , Jiaao Wu , Cheng Zhong , Jiajie Peng , Xuanjing Huang , Zhongyu Wei

Data management is a critical component of modern experimental workflows. As data generation rates increase, transferring data from acquisition servers to processing servers via conventional file-based methods is becoming increasingly…

Instrumentation and Detectors · Physics 2024-07-04 Samuel S. Welborn , Chris Harris , Stephanie M. Ribet , Georgios Varnavides , Colin Ophus , Bjoern Enders , Peter Ercius

Surgical video understanding is crucial for facilitating Computer-Assisted Surgery (CAS) systems. Despite significant progress in existing studies, two major limitations persist, including inadequate visual content perception and…

Computer Vision and Pattern Recognition · Computer Science 2025-09-03 Zhen Chen , Xingjian Luo , Kun Yuan , Jinlin Wu , Danny T. M. Chan , Nassir Navab , Hongbin Liu , Zhen Lei , Jiebo Luo

Long-form video content constitutes a significant portion of internet traffic, making automated video summarization an essential research problem. However, existing video summarization datasets are notably limited in their size,…

Computer Vision and Pattern Recognition · Computer Science 2024-04-05 Dawit Mureja Argaw , Seunghyun Yoon , Fabian Caba Heilbron , Hanieh Deilamsalehy , Trung Bui , Zhaowen Wang , Franck Dernoncourt , Joon Son Chung

Large Language Models (LLMs) are increasingly integrated into everyday applications, but their prevalent cloud-based deployment raises growing concerns around data privacy and long-term sustainability. Running LLMs locally on mobile and…

Machine Learning · Computer Science 2025-10-08 Haoxin Wang , Xiaolong Tu , Hongyu Ke , Huirong Chai , Dawei Chen , Kyungtae Han

Vision-Language Models (VLMs) trained via contrastive learning have achieved notable success in natural image tasks. However, their application in the medical domain remains limited due to the scarcity of openly accessible, large-scale…

Computer Vision and Pattern Recognition · Computer Science 2024-12-16 Muhammad Uzair Khattak , Shahina Kunhimon , Muzammal Naseer , Salman Khan , Fahad Shahbaz Khan

Medical image editing has emerged as a pivotal technology with broad applications in data augmentation, model interpretability, medical education, and treatment simulation. However, the lack of large-scale, high-quality, and openly…

Computer Vision and Pattern Recognition · Computer Science 2025-11-10 Zhihui Chen , Mengling Feng
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