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Multi-modal magnetic resonance imaging (MRI) is a crucial method for analyzing the human brain. It is usually used for diagnosing diseases and for making valuable decisions regarding the treatments - for instance, checking for gliomas in…

图像与视频处理 · 电气工程与系统科学 2021-05-26 Ashwin Nalwade , Jackie Kisa

Meta-learning has recently been an emerging data-efficient learning technique for various medical imaging operations and has helped advance contemporary deep learning models. Furthermore, meta-learning enhances the knowledge generalization…

图像与视频处理 · 电气工程与系统科学 2023-07-14 Sriprabha Ramanarayanan , Arun Palla , Keerthi Ram , Mohanasankar Sivaprakasam

With an aging and growing population, the number of women requiring either screening or symptomatic mammograms is increasing. To reduce the number of mammograms that need to be read by a radiologist while keeping the diagnostic accuracy the…

计算机视觉与模式识别 · 计算机科学 2018-11-08 Trent Kyono , Fiona J. Gilbert , Mihaela van der Schaar

Liver segmentation from abdominal CT images is an essential step for liver cancer computer-aided diagnosis and surgical planning. However, both the accuracy and robustness of existing liver segmentation methods cannot meet the requirements…

图像与视频处理 · 电气工程与系统科学 2021-07-20 Changfa Shi , Min Xian , Xiancheng Zhou , Haotian Wang , Heng-Da Cheng

Fully convolutional neural networks have made promising progress in joint liver and liver tumor segmentation. Instead of following the debates over 2D versus 3D networks (for example, pursuing the balance between large-scale 2D pretraining…

图像与视频处理 · 电气工程与系统科学 2022-03-09 Shuxin Wang , Shilei Cao , Zhizhong Chai , Dong Wei , Kai Ma , Liansheng Wang , Yefeng Zheng

In the past ten years, with the help of deep learning, especially the rapid development of deep neural networks, medical image analysis has made remarkable progress. However, how to effectively use the relational information between various…

计算机视觉与模式识别 · 计算机科学 2023-03-29 Zhihua Liu

The segmentation of brain tumors in multimodal MRIs is one of the most challenging tasks in medical image analysis. The recent state of the art algorithms solving this task is based on machine learning approaches and deep learning in…

图像与视频处理 · 电气工程与系统科学 2020-02-11 Dmitrii Lachinov , Elena Shipunova , Vadim Turlapov

In the recent past, complex deep neural networks have received huge interest in various document understanding tasks such as document image classification and document retrieval. As many document types have a distinct visual style, learning…

计算机视觉与模式识别 · 计算机科学 2023-05-12 Souhail Bakkali , Ziheng Ming , Mickael Coustaty , Marçal Rusiñol

Motivation: Tumor classification using Imaging Mass Spectrometry (IMS) data has a high potential for future applications in pathology. Due to the complexity and size of the data, automated feature extraction and classification steps are…

Using multimodal Magnetic Resonance Imaging (MRI) is necessary for accurate brain tumor segmentation. The main problem is that not all types of MRIs are always available in clinical exams. Based on the fact that there is a strong…

图像与视频处理 · 电气工程与系统科学 2021-11-11 Tongxue Zhou , Stéphane Canu , Pierre Vera , Su Ruan

Semantic segmentation of brain tumours is a fundamental task in medical image analysis that can help clinicians in diagnosing the patient and tracking the progression of any malignant entities. Accurate segmentation of brain lesions is…

图像与视频处理 · 电气工程与系统科学 2023-08-29 Aditya Kasliwal , Sankarshanaa Sagaram , Laven Srivastava , Pratinav Seth , Adil Khan

Multimodal MRI offers complementary information for brain tumor segmentation, but clinical scans often lack one or more modalities, which degrades segmentation performance. In this paper, we propose UniME (Uni-Encoder Meets Multi-Encoders),…

计算机视觉与模式识别 · 计算机科学 2026-04-27 Peibo Song , Xiaotian Xue , Jinshuo Zhang , Zihao Wang , Jinhua Liu , Shujun Fu , Fangxun Bao , Si Yong Yeo

An increasing number of public datasets have shown a marked impact on automated organ segmentation and tumor detection. However, due to the small size and partially labeled problem of each dataset, as well as a limited investigation of…

图像与视频处理 · 电气工程与系统科学 2024-06-27 Jie Liu , Yixiao Zhang , Jie-Neng Chen , Junfei Xiao , Yongyi Lu , Bennett A. Landman , Yixuan Yuan , Alan Yuille , Yucheng Tang , Zongwei Zhou

Recently, we have witnessed impressive achievements in cancer survival analysis by integrating multimodal data, e.g., pathology images and genomic profiles. However, the heterogeneity and high dimensionality of these modalities pose…

图像与视频处理 · 电气工程与系统科学 2024-12-30 Huajun Zhou , Fengtao Zhou , Hao Chen

Medical imaging is a cornerstone of therapy and diagnosis in modern medicine. However, the choice of imaging modality for a particular theranostic task typically involves trade-offs between the feasibility of using a particular modality…

计算机视觉与模式识别 · 计算机科学 2022-07-22 Mayur Mallya , Ghassan Hamarneh

Multiple instance learning (MIL) is a powerful tool to solve the weakly supervised classification in whole slide image (WSI) based pathology diagnosis. However, the current MIL methods are usually based on independent and identical…

计算机视觉与模式识别 · 计算机科学 2021-11-02 Zhuchen Shao , Hao Bian , Yang Chen , Yifeng Wang , Jian Zhang , Xiangyang Ji , Yongbing Zhang

We propose TG-LMM (Text-Guided Large Multi-Modal Model), a novel approach that leverages textual descriptions of organs to enhance segmentation accuracy in medical images. Existing medical image segmentation methods face several challenges:…

计算机视觉与模式识别 · 计算机科学 2024-09-06 Yihao Zhao , Enhao Zhong , Cuiyun Yuan , Yang Li , Man Zhao , Chunxia Li , Jun Hu , Chenbin Liu

Chronic liver disease represents a significant health challenge worldwide and accurate prognostic evaluations are essential for personalized treatment plans. Recent evidence suggests that integrating multimodal data, such as computed…

计算机视觉与模式识别 · 计算机科学 2025-02-04 Linglong Wu , Xuhao Shan , Ruiquan Ge , Ruoyu Liang , Chi Zhang , Yonghong Li , Ahmed Elazab , Huoling Luo , Yunbi Liu , Changmiao Wang

Accurate tumor segmentation in PET/CT images is crucial for computer-aided cancer diagnosis and treatment. The primary challenge lies in effectively integrating the complementary information from PET and CT images. In clinical settings, the…

图像与视频处理 · 电气工程与系统科学 2025-01-03 Yuxuan Qi , Li Lin , Jiajun Wang , Bin Zhang , Jingya Zhang

With the development of image segmentation in computer vision, biomedical image segmentation have achieved remarkable progress on brain tumor segmentation and Organ At Risk (OAR) segmentation. However, most of the research only uses single…

图像与视频处理 · 电气工程与系统科学 2019-10-18 Kuan-Lun Tseng , Winston Hsu , Chun-ting Wu , Ya-Fang Shih , Fan-Yun Sun