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We consider the problem of localizing and segmenting individual teeth inside 3D Cone-Beam Computed Tomography (CBCT) images. To handle large image sizes we approach this task with a coarse-to-fine framework, where the whole volume is first…

计算机视觉与模式识别 · 计算机科学 2018-10-25 Matvey Ezhov , Adel Zakirov , Maxim Gusarev

Multi-modal medical image segmentation plays an essential role in clinical diagnosis. It remains challenging as the input modalities are often not well-aligned spatially. Existing learning-based methods mainly consider sharing trainable…

计算机视觉与模式识别 · 计算机科学 2021-01-06 Jingkun Chen , Wenqi Li , Hongwei Li , Jianguo Zhang

Magnitude Pruning is a staple lightweight network design method which seeks to remove connections with the smallest magnitude. This process is either achieved in a structured or unstructured manner. While structured pruning allows reaching…

计算机视觉与模式识别 · 计算机科学 2024-12-18 Hichem Sahbi

Deep learning has shown great potential for automated medical image segmentation to improve the precision and speed of disease diagnostics. However, the task presents significant difficulties due to variations in the scale, shape, texture,…

图像与视频处理 · 电气工程与系统科学 2024-09-06 Shahzaib Iqbal , Tariq M. Khan , Syed S. Naqvi , Asim Naveed , Erik Meijering

Deep neural networks have shown excellent performance in stereo matching task. Recently CNN-based methods have shown that stereo matching can be formulated as a supervised learning task. However, less attention is paid on the fusion of…

计算机视觉与模式识别 · 计算机科学 2019-06-26 Li Zhang , Quanhong Wang , Haihua Lu , Yong Zhao

Current state-of-the-art medical image segmentation methods prioritize accuracy but often at the expense of increased computational demands and larger model sizes. Applying these large-scale models to the relatively limited scale of medical…

计算机视觉与模式识别 · 计算机科学 2024-01-17 Jiahui Zhong , Wenhong Tian , Yuanlun Xie , Zhijia Liu , Jie Ou , Taoran Tian , Lei Zhang

Plant diseases serve as one of main threats to food security and crop production. It is thus valuable to exploit recent advances of artificial intelligence to assist plant disease diagnosis. One popular approach is to transform this problem…

计算机视觉与模式识别 · 计算机科学 2020-03-19 Ruifeng Shi , Deming Zhai , Xianming Liu , Junjun Jiang , Wen Gao

Medical Image Segmentation (MIS) stands as a cornerstone in medical image analysis, playing a pivotal role in precise diagnostics, treatment planning, and monitoring of various medical conditions. This paper presents a comprehensive and…

计算机视觉与模式识别 · 计算机科学 2025-10-08 Ahmed Kabil , Ghada Khoriba , Mina Yousef , Essam A. Rashed

In the field of healthcare, precise skin lesion segmentation is crucial for the early detection and accurate diagnosis of skin diseases. Despite significant advances in deep learning for image processing, existing methods have yet to…

计算机视觉与模式识别 · 计算机科学 2025-12-09 Siyu Wang , Hua Wang , Huiyu Li , Fan Zhang

Various imaging artifacts, low signal-to-noise ratio, and bone surfaces appearing several millimeters in thickness have hindered the success of ultrasound (US) guided computer assisted orthopedic surgery procedures. In this work, a…

计算机视觉与模式识别 · 计算机科学 2018-06-27 Puyang Wang , Vishal M. Patel , Ilker Hacihaliloglu

Convolutional Neural Networks (CNNs) have made remarkable progress on scene recognition, partially due to these recent large-scale scene datasets, such as the Places and Places2. Scene categories are often defined by multi-level…

计算机视觉与模式识别 · 计算机科学 2017-04-26 Limin Wang , Sheng Guo , Weilin Huang , Yuanjun Xiong , Yu Qiao

Spine segmentation, based on ultrasound volume projection imaging (VPI), plays a vital role for intelligent scoliosis diagnosis in clinical applications. However, this task faces several significant challenges. Firstly, the global…

计算机视觉与模式识别 · 计算机科学 2025-10-31 Hao Xie , Zixun Huang , Yushen Zuo , Yakun Ju , Frank H. F. Leung , N. F. Law , Kin-Man Lam , Yong-Ping Zheng , Sai Ho Ling

Deep neural networks exhibit remarkable performance, yet their black-box nature limits their utility in fields like healthcare where interpretability is crucial. Existing explainability approaches often sacrifice accuracy and lack…

机器学习 · 计算机科学 2025-04-08 Linhui Huang , Sayeri Lala , Niraj K. Jha

Accurate classification of focal liver lesions is crucial for diagnosis and treatment in hepatology. However, traditional supervised deep learning models depend on large-scale annotated datasets, which are often limited in medical imaging.…

计算机视觉与模式识别 · 计算机科学 2025-05-07 Song Jian , Hu Yuchang , Wang Hui , Chen Yen-Wei

The lack of fine-grained annotations hinders the deployment of automated diagnosis systems, which require human-interpretable justification for their decision process. In this paper, we address the problem of weakly supervised…

计算机视觉与模式识别 · 计算机科学 2022-10-10 Constantin Seibold , Jens Kleesiek , Heinz-Peter Schlemmer , Rainer Stiefelhagen

Lumbar disk segmentation is essential for diagnosing and curing spinal disorders by enabling precise detection of disk boundaries in medical imaging. The advent of deep learning has resulted in the development of many segmentation methods,…

图像与视频处理 · 电气工程与系统科学 2024-12-30 Serkan Salturk , Irem Sayin , Ibrahim Cem Balci , Taha Emre Pamukcu , Zafer Soydan , Huseyin Uvet

Accurate localization and segmentation of intervertebral disc (IVD) is crucial for the assessment of spine disease diagnosis. Despite the technological advances in medical imaging, IVD localization and segmentation are still manually…

计算机视觉与模式识别 · 计算机科学 2018-11-21 Jose Dolz , Christian Desrosiers , Ismail Ben Ayed

Medical image segmentation, particularly in multi-domain scenarios, requires precise preservation of anatomical structures across diverse representations. While deep learning has advanced this field, existing models often struggle with…

计算机视觉与模式识别 · 计算机科学 2025-05-27 Afshin Bozorgpour , Sina Ghorbani Kolahi , Reza Azad , Ilker Hacihaliloglu , Dorit Merhof

Brain midline delineation can facilitate the clinical evaluation of brain midline shift, which plays an important role in the diagnosis and prognosis of various brain pathology. Nevertheless, there are still great challenges with brain…

计算机视觉与模式识别 · 计算机科学 2020-07-13 Shen Wang , Kongming Liang , Yiming Li , Yizhou Yu , Yizhou Wang

This paper introduces the three-branch Dual Attention-Guided Compact Bilinear CNN (DACB-Net) by focusing on learning from disease-specific regions to enhance accuracy and alignment. A global branch compensates for lost discriminative…

计算机视觉与模式识别 · 计算机科学 2024-07-08 Belal Ahmad , Mohd Usama , Tanvir Ahmad , Adnan Saeed , Shabnam Khatoon , Min Chen