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Accurate staging of liver fibrosis from magnetic resonance imaging (MRI) is crucial in clinical practice. While conventional methods often focus on a specific sub-region, multi-view learning captures more information by analyzing multiple…

计算机视觉与模式识别 · 计算机科学 2025-03-04 Yuanye Liu , Zheyao Gao , Nannan Shi , Fuping Wu , Yuxin Shi , Qingchao Chen , Xiahai Zhuang

Accurate analysis of the fibrosis stage plays very important roles in follow-up of patients with chronic hepatitis B infection. In this paper, a deep learning framework is presented for automatically liver fibrosis prediction. On contrary…

图像与视频处理 · 电气工程与系统科学 2020-09-11 Jiali Liu , Wenxuan Wang , Tianyao Guan , Ningbo Zhao , Xiaoguang Han , Zhen Li

In real-world clinical settings, magnetic resonance imaging (MRI) frequently suffers from missing modalities due to equipment variability or patient cooperation issues, which can significantly affect model performance. To address this…

计算机视觉与模式识别 · 计算机科学 2025-09-23 Zhejia Zhang , Junjie Wang , Le Zhang

Liver cirrhosis is an insidious condition involving the substitution of normal liver tissue with fibrous scar tissue and causing major health complications. The conventional method of diagnosis using liver biopsy is invasive and, therefore,…

计算机视觉与模式识别 · 计算机科学 2025-04-29 Kapil Kashyap , Sean Fargose , Chrisil Dabre , Fatema Dolaria , Nilesh Patil , Aniket Kore

Liver fibrosis represents the accumulation of excessive extracellular matrix caused by sustained hepatic injury. It disrupts normal lobular architecture and function, increasing the chances of cirrhosis and liver failure. Precise staging of…

图像与视频处理 · 电气工程与系统科学 2025-10-01 Yang Zhou , Kunhao Yuan , Ye Wei , Jishizhan Chen

Ultrasound (US) is a critical modality for diagnosing liver fibrosis. Unfortunately, assessment is very subjective, motivating automated approaches. We introduce a principled deep convolutional neural network (CNN) workflow that…

图像与视频处理 · 电气工程与系统科学 2020-08-11 Bowen Li , Ke Yan , Dar-In Tai , Yuankai Huo , Le Lu , Jing Xiao , Adam P. Harrison

Liver fibrosis poses a substantial challenge in clinical practice, emphasizing the necessity for precise liver segmentation and accurate disease staging. Based on the CARE Liver 2025 Track 4 Challenge, this study introduces a multi-task…

计算机视觉与模式识别 · 计算机科学 2026-02-11 Boya Wang , Ruizhe Li , Chao Chen , Xin Chen

We present an end-to-end deep learning framework for automated liver cirrhosis stage estimation from multi-sequence MRI. Cirrhosis is the severe scarring (fibrosis) of the liver and a common endpoint of various chronic liver diseases. Early…

This paper proposes a novel multimodal deep learning framework integrating bidirectional LSTM, multi-head attention mechanism, and variational mode decomposition (BiLSTM-AM-VMD) for early liver cancer diagnosis. Using heterogeneous data…

机器学习 · 计算机科学 2025-09-03 Cheng Cheng , Zeping Chen , Xavier Wang

Current medical image classification efforts mainly aim for higher average performance, often neglecting the balance between different classes. This can lead to significant differences in recognition accuracy between classes and obvious…

图像与视频处理 · 电气工程与系统科学 2024-06-26 Peng Huang , Shu Hu , Bo Peng , Jiashu Zhang , Xi Wu , Xin Wang

Unsupervised deformable image registration requires aligning complex anatomical structures without reference labels, making interpretability and reliability critical. Existing deep learning methods achieve considerable accuracy but often…

计算机视觉与模式识别 · 计算机科学 2026-02-03 Zafar Iqbal , Anwar Ul Haq , Srimannarayana Grandhi

Multimodal deep learning has been used to predict clinical endpoints and diagnoses from clinical routine data. However, these models suffer from scaling issues: they have to learn pairwise interactions between each piece of information in…

Multi-parametric mapping of MRI relaxations in liver has the potential of revealing pathological information of the liver. A self-supervised learning based multi-parametric mapping method is proposed to map T$T_{1\rho}$ and T$_2$…

Liver fibrosis represents a significant global health burden, necessitating accurate staging for effective clinical management. This report introduces the LiQA (Liver Fibrosis Quantification and Analysis) dataset, established as part of the…

计算机视觉与模式识别 · 计算机科学 2025-12-23 Yuanye Liu , Hanxiao Zhang , Jiyao Liu , Nannan Shi , Yuxin Shi , Arif Mahmood , Murtaza Taj , Xiahai Zhuang

A reliable evaluation of surgical difficulty can improve the success of the treatment for rectal cancer and the current evaluation method is based on clinical data. However, more data about rectal cancer can be collected with the…

Technological advances have enabled the generation of unique and complementary types of data or views (e.g. genomics, proteomics, metabolomics) and opened up a new era in multiview learning research with the potential to lead to new…

机器学习 · 计算机科学 2024-02-19 Hengkang Wang , Han Lu , Ju Sun , Sandra E Safo

Objective: Quantitative $T_1\rho$ imaging has potential for assessment of biochemical alterations of liver pathologies. Deep learning methods have been employed to accelerate quantitative $T_1\rho$ imaging. To employ artificial…

Interpretability is crucial to enhance trust in machine learning models for medical diagnostics. However, most state-of-the-art image classifiers based on neural networks are not interpretable. As a result, clinicians often resort to known…

Liver diseases are a serious health concern in the world, which requires precise and timely diagnosis to enhance the survival chances of patients. The current literature implemented numerous machine learning and deep learning models to…

Deep learning has achieved remarkable success in medical image analysis, however its adoption in clinical practice is limited by a lack of interpretability. These models often make correct predictions without explaining their reasoning.…

图像与视频处理 · 电气工程与系统科学 2025-10-03 Jhonatan Contreras , Thomas Bocklitz
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