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Multispectral (MS) and panchromatic (PAN) images describe the same land surface, so these images not only have their own advantages, but also have a lot of similar information. In order to separate these similar information and their…

计算机视觉与模式识别 · 计算机科学 2026-01-14 Wenping Ma , Boyou Xue , Mengru Ma , Chuang Chen , Hekai Zhang , Hao Zhu

Accurate breast lesion risk estimation can significantly reduce unnecessary biopsies and help doctors decide optimal treatment plans. Most existing computer-aided systems rely solely on mammogram features to classify breast lesions. While…

图像与视频处理 · 电气工程与系统科学 2021-08-24 Hung Q. Vo , Pengyu Yuan , Tiancheng He , Stephen T. C. Wong , Hien V. Nguyen

Medical image analysis requires substantial labeled data for model training, yet expert annotation is expensive and time-consuming. Active learning (AL) addresses this challenge by strategically selecting the most informative samples for…

图像与视频处理 · 电气工程与系统科学 2026-03-06 Ifrat Ikhtear Uddin , Longwei Wang , Xiao Qin , Yang Zhou , KC Santosh

The rapid growth of digital pathology and advances in self-supervised deep learning have enabled the development of foundational models for various pathology tasks across diverse diseases. While multimodal approaches integrating diverse…

计算机视觉与模式识别 · 计算机科学 2025-10-15 Ekaterina Redekop , Mara Pleasure , Zichen Wang , Kimberly Flores , Anthony Sisk , William Speier , Corey W. Arnold

Accurate tumor segmentation and classification in breast ultrasound (BUS) imaging remain challenging due to low contrast, speckle noise, and diverse lesion morphology. This study presents a multi-task deep learning framework that jointly…

计算机视觉与模式识别 · 计算机科学 2026-01-12 Samuel E. Johnny , Bernes L. Atabonfack , Israel Alagbe , Assane Gueye

Ultrasound (US) is the primary imaging technique for the diagnosis of thyroid cancer. However, accurate identification of nodule malignancy is a challenging task that can elude less-experienced clinicians. Recently, many computer-aided…

图像与视频处理 · 电气工程与系统科学 2022-07-12 Van T. Manh , Jianqiao Zhou , Xiaohong Jia , Zehui Lin , Wenwen Xu , Zihan Mei , Yijie Dong , Xin Yang , Ruobing Huang , Dong Ni

Spatio-Temporal Graph Neural Networks (STGNNs) have emerged as a powerful tool for modeling dynamic graph-structured data across diverse domains. However, they often fail to generalize in Spatio-Temporal Out-of-Distribution (STOOD)…

机器学习 · 计算机科学 2025-10-14 Haoyu Zhang , Wentao Zhang , Hao Miao , Xinke Jiang , Yuchen Fang , Yifan Zhang

Accurate cancer diagnosis remains a critical challenge in digital pathology, largely due to the gigapixel size and complex spatial relationships present in whole slide images. Traditional multiple instance learning (MIL) methods often…

计算机视觉与模式识别 · 计算机科学 2024-04-18 Kechun Liu , Wenjun Wu , Joann G. Elmore , Linda G. Shapiro

Accurate 3D modeling of human organs is critical for constructing digital phantoms in virtual imaging trials. However, organs such as the large intestine remain particularly challenging due to their complex geometry and shape variability.…

计算机视觉与模式识别 · 计算机科学 2025-10-16 Kaouther Mouheb , Mobina Ghojogh Nejad , Lavsen Dahal , Ehsan Samei , Kyle J. Lafata , W. Paul Segars , Joseph Y. Lo

Accurate gland segmentation in histopathology images is essential for cancer diagnosis and prognosis. However, significant variability in Hematoxylin and Eosin (H&E) staining and tissue morphology, combined with limited annotated data,…

计算机视觉与模式识别 · 计算机科学 2025-08-05 Ha-Hieu Pham , Nguyen Lan Vi Vu , Thanh-Huy Nguyen , Ulas Bagci , Min Xu , Trung-Nghia Le , Huy-Hieu Pham

The traditional methods for detecting autism spectrum disorder (ASD) are expensive, subjective, and time-consuming, often taking years for a diagnosis, with many children growing well into adolescence and even adulthood before finally…

神经元与认知 · 定量生物学 2022-11-15 James Orme-Rogers , Ajitesh Srivastava

Accurate tissue point tracking in endoscopic videos is critical for robotic-assisted surgical navigation and scene understanding, but remains challenging due to complex deformations, instrument occlusion, and the scarcity of dense…

计算机视觉与模式识别 · 计算机科学 2025-03-31 Rulin Zhou , Wenlong He , An Wang , Qiqi Yao , Haijun Hu , Jiankun Wang , Xi Zhang an Hongliang Ren

The effective management of brain tumors relies on precise typing, subtyping, and grading. This study advances patient care with findings from rigorous multiple instance learning experimentations across various feature extractors and…

计算机视觉与模式识别 · 计算机科学 2024-03-11 Ekansh Chauhan , Amit Sharma , Megha S Uppin , C. V. Jawahar , P. K. Vinod

Automatic breast lesion detection and classification is an important task in computer-aided diagnosis, in which breast ultrasound (BUS) imaging is a common and frequently used screening tool. Recently, a number of deep learning-based…

图像与视频处理 · 电气工程与系统科学 2022-10-13 Zong Fan , Ping Gong , Shanshan Tang , Christine U. Lee , Xiaohui Zhang , Pengfei Song , Shigao Chen , Hua Li

With widespread adoption of electronic health records, there is an increased emphasis for predictive models that can effectively deal with clinical time-series data. Powered by Recurrent Neural Network (RNN) architectures with Long…

机器学习 · 统计学 2018-07-17 Huan Song , Deepta Rajan , Jayaraman J. Thiagarajan , Andreas Spanias

Cancer is the second leading cause of death in the world. Diagnosing cancer early on can save many lives. Pathologists have to look at tissue microarray (TMA) images manually to identify tumors, which can be time-consuming, inconsistent and…

机器学习 · 计算机科学 2024-09-04 Iris Yan

Traditional supervised learning tasks require a label for every instance in the training set, but in many real-world applications, labels are only available for collections (bags) of instances. This problem setting, known as multiple…

计算机视觉与模式识别 · 计算机科学 2023-05-23 Georg Wölflein , Lucie Charlotte Magister , Pietro Liò , David J. Harrison , Ognjen Arandjelović

Objective: The COVID-19 pandemic has created many challenges that need immediate attention. Various epidemiological and deep learning models have been developed to predict the COVID-19 outbreak, but all have limitations that affect the…

社会与信息网络 · 计算机科学 2020-12-08 Junyi Gao , Rakshith Sharma , Cheng Qian , Lucas M. Glass , Jeffrey Spaeder , Justin Romberg , Jimeng Sun , Cao Xiao

The AI-based assisted diagnosis programs have been widely investigated on medical ultrasound images. Complex scenario of ultrasound image, in which the coupled interference of internal and external factors is severe, brings a unique…

图像与视频处理 · 电气工程与系统科学 2025-10-15 Gongping Chen , Lei Zhao , Xiaotao Yin , Liang Cui , Jianxun Zhang , Yu Dai , Ningning Liu

Neck ultrasound (US) plays a vital role in airway management by providing non-invasive, real-time imaging that enables rapid and precise interventions. Deep learning-based anatomical landmark detection in neck US can further facilitate…

计算机视觉与模式识别 · 计算机科学 2025-05-01 Manikanta Varaganti , Amulya Vankayalapati , Nour Awad , Gregory R. Dion , Laura J. Brattain