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Pediatric brain tumors, particularly gliomas, represent a significant cause of cancer related mortality in children with complex infiltrative growth patterns that complicate treatment. Early, accurate segmentation of these tumors in…

计算机视觉与模式识别 · 计算机科学 2024-12-10 Harish Thangaraj , Diya Katariya , Eshaan Joshi , Sangeetha N

Vestibular schwannoma (VS) is a non-cancerous tumor located next to the ear that can cause hearing loss. Most brain MRI images acquired from patients are contrast-enhanced T1 (ceT1), with a growing interest in high-resolution T2 images…

图像与视频处理 · 电气工程与系统科学 2023-03-14 Shahad Hardan , Hussain Alasmawi , Xiangjian Hou , Mohammad Yaqub

Accurate skin disease classification is a critical yet challenging task due to high inter-class similarity, intra-class variability, and complex lesion textures. While deep learning-based computer-aided diagnosis (CAD) systems have shown…

计算机视觉与模式识别 · 计算机科学 2025-08-07 Enam Ahmed Taufik , Abdullah Khondoker , Antara Firoz Parsa , Seraj Al Mahmud Mostafa

Biomarker detection is an indispensable part of the diagnosis and treatment of low-grade glioma (LGG). However, current LGG biomarker detection methods rely on expensive and complex molecular genetic testing, for which professionals are…

图像与视频处理 · 电气工程与系统科学 2026-04-21 Zijie Fang , Yihan Liu , Yifeng Wang , Xiangyang Zhang , Yang Chen , Changjing Cai , Yiyang Lin , Ying Han , Zhi Wang , Shan Zeng , Jun Tan , Yongbing Zhang , Hong Shen

Segmentation of brain tumor from magnetic resonance imaging (MRI) is a vital process to improve diagnosis, treatment planning and to study the difference between subjects with tumor and healthy subjects. In this paper, we exploit a…

图像与视频处理 · 电气工程与系统科学 2021-04-05 Mobarakol Islam , V Jeya Maria Jose , Hongliang Ren

Molecular subtyping of breast cancer is crucial for personalized treatment and prognosis. Traditional classification approaches rely on either histopathological images or gene expression profiling, limiting their predictive power. In this…

计算机视觉与模式识别 · 计算机科学 2025-03-05 Amin Honarmandi Shandiz

Variational Level Set (VLS) has been a widely used method in medical segmentation. However, segmentation accuracy in the VLS method dramatically decreases when dealing with intervening factors such as lighting, shadows, colors, etc.…

计算机视觉与模式识别 · 计算机科学 2018-10-12 T. Hoang Ngan Le , Raajitha Gummadi , Marios Savvides

Histology imaging is an essential diagnosis method to finalize the grade and stage of cancer of different tissues, especially for breast cancer diagnosis. Specialists often disagree on the final diagnosis on biopsy tissue due to the complex…

计算机视觉与模式识别 · 计算机科学 2019-09-17 Yongxiang Huang , Albert Chi-shing Chung

For diagnosing melanoma, hematoxylin and eosin (H&E) stained tissue slides remains the gold standard. These images contain quantitative information in different magnifications. In the present study, we investigated whether deep…

组织与器官 · 定量生物学 2019-04-15 Peizhen Xie , Ke Zuo , Yu Zhang , Fangfang Li , Mingzhu Yin , Kai Lu

This paper discusses the deep learning architectures currently used for pixel-wise segmentation of primary and secondary glioblastomas and low-grade gliomas. We implement various models such as the popular UNet architecture and compare the…

计算机视觉与模式识别 · 计算机科学 2018-06-12 William Bakst , Linus Meyer-Teruel , Jasdeep Singh

Accurate brain tumor segmentation is significant for clinical diagnosis and treatment but remains challenging due to tumor heterogeneity. Mamba-based State Space Models have demonstrated promising performance. However, despite their…

计算机视觉与模式识别 · 计算机科学 2026-03-06 Danish Ali , Ajmal Mian , Naveed Akhtar , Ghulam Mubashar Hassan

Although melanoma occurs more rarely than several other skin cancers, patients' long term survival rate is extremely low if the diagnosis is missed. Diagnosis is complicated by a high discordance rate among pathologists when distinguishing…

According to GLOBOCAN 2020, prostate cancer is the second most common cancer in men worldwide and the fourth most prevalent cancer overall. For pathologists, grading prostate cancer is challenging, especially when discriminating between…

图像与视频处理 · 电气工程与系统科学 2023-03-22 Zahra Tabatabaei , Adrian colomer , Kjersti Engan , Javier Oliver , Valery Naranjo

We tackle atypical versus normal mitosis classification in the MIDOG 2025 challenge using EfficientViT-L2, a hybrid CNN--ViT architecture optimized for accuracy and efficiency. A unified dataset of 13,938 nuclei from seven cancer types…

图像与视频处理 · 电气工程与系统科学 2025-09-04 Xuan Qi , Dominic Labella , Thomas Sanford , Maxwell Lee

Automated detection of mitotic figures in histopathology images is a challenging task: here, we present the different steps that describe the strategy we applied to participate in the MIDOG 2021 competition. The purpose of the competition…

计算机视觉与模式识别 · 计算机科学 2021-09-28 Maxime W. Lafarge , Viktor H. Koelzer

Skin cancer detection still represents a major challenge in healthcare. Common detection methods can be lengthy and require human assistance which falls short in many countries. Previous research demonstrates how convolutional neural…

计算机视觉与模式识别 · 计算机科学 2024-08-27 Carolin Flosdorf , Justin Engelker , Igor Keller , Nicolas Mohr

Gliomas are aggressive brain tumors that infiltrate surrounding tissue beyond the visible tumor margins observed on Magnetic Resonance Imaging (MRI). Predicting the spatial extent of this infiltration is essential for surgical planning and…

计算机视觉与模式识别 · 计算机科学 2026-05-05 S M Asif Hossain , Shruti Kshirsagar

Histopathological images (HI) encrypt resolution dependent heterogeneous textures & diverse color distribution variability, manifesting in micro-structural surface tissue convolutions. Also, inherently high coherency of cancerous cells…

计算机视觉与模式识别 · 计算机科学 2019-03-26 Sawon Pratiher , Subhankar Chattoraj

Accurate detection and segmentation of brain tumors is critical for medical diagnosis. However, current supervised learning methods require extensively annotated images and the state-of-the-art generative models used in unsupervised methods…

图像与视频处理 · 电气工程与系统科学 2023-11-07 Wenxin Wang , Zhuo-Xu Cui , Guanxun Cheng , Chentao Cao , Xi Xu , Ziwei Liu , Haifeng Wang , Yulong Qi , Dong Liang , Yanjie Zhu

Neurogliomas are among the most aggressive forms of cancer, presenting considerable challenges in both treatment and monitoring due to their unpredictable biological behavior. Magnetic resonance imaging (MRI) is currently the preferred…

图像与视频处理 · 电气工程与系统科学 2025-03-06 Shenghao Zhu , Yifei Chen , Shuo Jiang , Weihong Chen , Chang Liu , Yuanhan Wang , Xu Chen , Yifan Ke , Feiwei Qin , Changmiao Wang , Zhu Zhu
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