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Digital pathology and microscopy image analysis are widely employed in the segmentation of digitally scanned IHC slides, primarily to identify cancer and pinpoint regions of interest (ROI) indicative of tumor presence. However, current ROI…

计算机视觉与模式识别 · 计算机科学 2024-06-11 Akash Modi , Sumit Kumar Jha , Purnendu Mishra , Rajiv Kumar , Kiran Aatre , Gursewak Singh , Shubham Mathur

Breast cancer is the most common cancer among women worldwide. Early-stage diagnosis of breast cancer can significantly improve the efficiency of treatment. Computer-aided diagnosis (CAD) systems are widely adopted in this issue due to…

图像与视频处理 · 电气工程与系统科学 2024-10-28 Mohammad Reza Abbasniya , Sayed Ali Sheikholeslamzadeh , Hamid Nasiri , Samaneh Emami

Correct treatment of urothelial carcinoma patients is dependent on accurate grading and staging of the cancer tumour. This is determined manually by a pathologist by examining the histological whole-slide images (WSI). The large size of…

图像与视频处理 · 电气工程与系统科学 2019-09-12 Rune Wetteland , Kjersti Engan , Trygve Eftestøl , Vebjørn Kvikstad , Emilius A. M. Janssen

Nucleus detection in histopathology whole slide images (WSIs) is crucial for a broad spectrum of clinical applications. The gigapixel size of WSIs necessitates the use of sliding window methodology for nucleus detection. However, mainstream…

图像与视频处理 · 电气工程与系统科学 2026-02-10 Zhongyi Shui , Honglin Li , Yunlong Zhang , Yuxuan Sun , Yiwen Ye , Pingyi Chen , Ruizhe Guo , Lei Cui , Chenglu Zhu , Lin Yang

Accurate classification of multipartite entanglement in high-dimensional quantum systems is crucial for advancing quantum communication and information processing. However, conventional methods are resource-intensive, and even many…

量子物理 · 物理学 2026-02-02 Qian Sun , Yuedong Sun , Yu Hu , Yihan Ma , Runqi Han , Nan Jiang

Recent advancements in detecting tumors using deep learning on breast ultrasound images (BUSI) have demonstrated significant success. Deep CNNs and vision-transformers (ViTs) have demonstrated individually promising initial performance.…

图像与视频处理 · 电气工程与系统科学 2025-03-20 Aamir Mehmood , Yue Hu , Saddam Hussain Khan

Deep Convolutional Neural Networks (CNN) provides an "end-to-end" solution for image pattern recognition with impressive performance in many areas of application including medical imaging. Most CNN models of high performance use…

图像与视频处理 · 电气工程与系统科学 2020-05-29 Mohammed Ahmed , Hongbo Du , Alaa AlZoubi

Deep learning models designed for visual classification tasks on natural images have become prevalent in medical image analysis. However, medical images differ from typical natural images in many ways, such as significantly higher…

机器学习 · 计算机科学 2019-08-21 Yiqiu Shen , Nan Wu , Jason Phang , Jungkyu Park , Gene Kim , Linda Moy , Kyunghyun Cho , Krzysztof J. Geras

We address the challenging problem of whole slide image (WSI) classification. WSIs have very high resolutions and usually lack localized annotations. WSI classification can be cast as a multiple instance learning (MIL) problem when only…

计算机视觉与模式识别 · 计算机科学 2021-04-05 Bin Li , Yin Li , Kevin W. Eliceiri

According to some medical imaging techniques, breast histopathology images called Hematoxylin and Eosin are considered as the gold standard for cancer diagnoses. Based on the idea of dividing the pathologic image (WSI) into multiple…

图像与视频处理 · 电气工程与系统科学 2022-07-13 Tat-Bao-Thien Nguyen , Minh-Vuong Ngo , Van-Phong Nguyen

Histopathology image analysis is the golden standard of clinical diagnosis for Cancers. In doctors daily routine and computer-aided diagnosis, the Whole Slide Image (WSI) of histopathology tissue is used for analysis. Because of the…

计算机视觉与模式识别 · 计算机科学 2023-11-23 Honglin Li , Yunlong Zhang , Chenglu Zhu , Jiatong Cai , Sunyi Zheng , Lin Yang

Deep neural networks have reached remarkable achievements in medical image processing tasks, specifically in classifying and detecting various diseases. However, when confronted with limited data, these networks face a critical…

计算机视觉与模式识别 · 计算机科学 2024-09-25 Matina Mahdizadeh Sani , Ali Royat , Mahdieh Soleymani Baghshah

Current approaches for classification of whole slide images (WSI) in digital pathology predominantly utilize a two-stage learning pipeline. The first stage identifies areas of interest (e.g. tumor tissue), while the second stage processes…

计算机视觉与模式识别 · 计算机科学 2022-07-20 Marvin Teichmann , Andre Aichert , Hanibal Bohnenberger , Philipp Ströbel , Tobias Heimann

Hematoxylin- and eosin (H&E) stained whole-slide images (WSIs) are the foundation of diagnosis of cancer. In recent years, development of deep learning-based methods in computational pathology enabled the prediction of biomarkers directly…

Breast cancer is considered as the most fatal type of cancer among women worldwide and it is crucially important to be diagnosed at its early stages. In the current study, we aim to represent a fast and efficient framework which consists of…

计算机视觉与模式识别 · 计算机科学 2019-05-13 Parvin Yousefikamal

Prognostic tumor growth modeling via volumetric medical imaging observations can potentially lead to better outcomes of tumor treatment and surgical planning. Recent advances of convolutional networks have demonstrated higher accuracy than…

计算机视觉与模式识别 · 计算机科学 2019-09-25 Ling Zhang , Le Lu , Xiaosong Wang , Robert M. Zhu , Mohammadhadi Bagheri , Ronald M. Summers , Jianhua Yao

Several deep learning algorithms have been developed to predict survival of cancer patients using whole slide images (WSIs).However, identification of image phenotypes within the WSIs that are relevant to patient survival and disease…

图像与视频处理 · 电气工程与系统科学 2022-11-30 Xingyu Li , Jitendra Jonnagaddala , Min Cen , Hong Zhang , Xu Steven Xu

Objective: Accurate visual classification of bladder tissue during Trans-Urethral Resection of Bladder Tumor (TURBT) procedures is essential to improve early cancer diagnosis and treatment. During TURBT interventions, White Light Imaging…

Automatic instance segmentation of glomeruli within kidney Whole Slide Imaging (WSI) is essential for clinical research in renal pathology. In computer vision, the end-to-end instance segmentation methods (e.g., Mask-RCNN) have shown their…

图像与视频处理 · 电气工程与系统科学 2020-07-08 Aadarsh Jha , Haichun Yang , Ruining Deng , Meghan E. Kapp , Agnes B. Fogo , Yuankai Huo

Assessing microsatellite stability status of a patient's colorectal cancer is crucial in personalizing treatment regime. Recently, convolutional-neural-networks (CNN) combined with transfer-learning approaches were proposed to circumvent…

计算机视觉与模式识别 · 计算机科学 2022-08-23 Daniel Shats , Hadar Hezi , Guy Shani , Yosef E. Maruvka , Moti Freiman