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The Deep learning (DL) models for diagnosing breast cancer from mammographic images often operate as "black boxes", making it difficult for healthcare professionals to trust and understand their decision-making processes. The study presents…

计算机视觉与模式识别 · 计算机科学 2024-04-30 Maryam Ahmed , Tooba Bibi , Rizwan Ahmed Khan , Sidra Nasir

Cancer is one of the leading causes of death worldwide. Fast and safe early-stage, pre- and intra-operative diagnostics can significantly contribute to successful cancer identification and treatment. Artificial intelligence has played an…

组织与器官 · 定量生物学 2022-08-10 Marina Zajnulina

Biomedical Foundation Models (FMs) are rapidly transforming AI-enabled healthcare research and entering clinical validation. However, their susceptibility to learning non-biological technical features -- including variations in…

Virtual Screening (VS) of vast compound libraries guided by Artificial Intelligence (AI) models is a highly productive approach to early drug discovery. Data splitting is crucial for better benchmarking of such AI models. Traditional random…

定量方法 · 定量生物学 2024-07-02 Qianrong Guo , Saiveth Hernandez-Hernandez , Pedro J Ballester

PURPOSE: Deep learning methods for classifying prostate cancer (PCa) in ultrasound images typically employ convolutional networks (CNNs) to detect cancer in small regions of interest (ROI) along a needle trace region. However, this approach…

Foundation models pretrained on large-scale pathology datasets have shown promising results across various diagnostic tasks. Here, we present a systematic evaluation of transfer learning strategies for brain tumor classification using these…

图像与视频处理 · 电气工程与系统科学 2025-04-09 Ken Enda , Yoshitaka Oda , Zen-ichi Tanei , Kenichi Satoh , Hiroaki Motegi , Terasaka Shunsuke , Shigeru Yamaguchi , Takahiro Ogawa , Wang Lei , Masumi Tsuda , Shinya Tanaka

Cancers are characterized by remarkable heterogeneity and diverse prognosis. Accurate cancer classification is essential for patient stratification and clinical decision-making. Although digital pathology has been advancing cancer diagnosis…

计算机视觉与模式识别 · 计算机科学 2025-02-13 Xiaofei Wang , Hanyu Liu , Yupei Zhang , Boyang Zhao , Hao Duan , Wanming Hu , Yonggao Mou , Stephen Price , Chao Li

Tissue phenotyping is a fundamental computational pathology (CPath) task in learning objective characterizations of histopathologic biomarkers in anatomic pathology. However, whole-slide imaging (WSI) poses a complex computer vision problem…

Cell nuclei instance segmentation is a crucial task in digital kidney pathology. Traditional automatic segmentation methods often lack generalizability when applied to unseen datasets. Recently, the success of foundation models (FMs) has…

Liver cancer has a high incidence rate, but primary healthcare settings often lack experienced doctors. Advances in large models and AI technologies offer potential assistance. This work aims to address limitations in liver cancer diagnosis…

医学物理 · 物理学 2024-06-27 Xuzhou Wu , Guangxin Li , Xing Wang , Zeyu Xu , Yingni Wang , Jianming Xian , Xueyu Wang , Gong Li , Kehong Yuan

Spatial proteomics technologies have transformed our understanding of complex tissue architecture in cancer but present unique challenges for computational analysis. Each study uses a different marker panel and protocol, and most methods…

Artificial Intelligence (AI) and Large Language Models (LLMs) hold significant promise in revolutionizing healthcare, especially in clinical applications. Simultaneously, Digital Twin technology, which models and simulates complex systems,…

人工智能 · 计算机科学 2024-09-27 Himanshu Pandey , Akhil Amod , Shivang , Kshitij Jaggi , Ruchi Garg , Abheet Jain , Vinayak Tantia

The emergence of foundation models in computational pathology has transformed histopathological image analysis, with whole slide imaging (WSI) diagnosis being a core application. Traditionally, weakly supervised fine-tuning via multiple…

计算机视觉与模式识别 · 计算机科学 2025-03-03 Jiawen Li , Jiali Hu , Qiehe Sun , Renao Yan , Minxi Ouyang , Tian Guan , Anjia Han , Chao He , Yonghong He

Early tumor detection save lives. Each year, more than 300 million computed tomography (CT) scans are performed worldwide, offering a vast opportunity for effective cancer screening. However, detecting small or early-stage tumors on these…

Deep intracranial tumors situated in eloquent brain regions controlling vital functions present critical diagnostic challenges. Clinical practice has shifted toward stereotactic biopsy for pathological confirmation before treatment. Yet…

计算机视觉与模式识别 · 计算机科学 2026-02-26 Xinzhe Luo , Shuai Shao , Yan Wang , Jiangtao Wang , Yutong Bai , Jianguo Zhang

AI-assisted imaging made substantial advances in tumor diagnosis and management. However, a major barrier to developing robust oncology foundation models is the scarcity of large-scale, high-quality annotated datasets, which are limited by…

The examination of histopathology images is considered to be the gold standard for the diagnosis and stratification of cancer patients. A key challenge in the analysis of such images is their size, which can run into the gigapixels and can…

图像与视频处理 · 电气工程与系统科学 2021-09-09 Joseph Boyd , Mykola Liashuha , Eric Deutsch , Nikos Paragios , Stergios Christodoulidis , Maria Vakalopoulou

Foundation models have emerged as a powerful paradigm in computational pathology (CPath), enabling scalable and generalizable analysis of histopathological images. While early developments centered on uni-modal models trained solely on…

计算机视觉与模式识别 · 计算机科学 2025-03-21 Dong Li , Guihong Wan , Xintao Wu , Xinyu Wu , Xiaohui Chen , Yi He , Christine G. Lian , Peter K. Sorger , Yevgeniy R. Semenov , Chen Zhao