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Medical image analysis using computer-based algorithms has attracted considerable attention from the research community and achieved tremendous progress in the last decade. With recent advances in computing resources and availability of…

图像与视频处理 · 电气工程与系统科学 2023-10-03 Huyen Tran , Duc Thanh Nguyen , John Yearwood

The detection and analysis of transient astronomical sources is of great importance to understand their time evolution. Traditional pipelines identify transient sources from difference (D) images derived by subtracting prior-observed…

天体物理仪器与方法 · 物理学 2023-09-19 Zhuoyang Chen , Wenjie Zhou , Guoyou Sun , Mi Zhang , Jiangao Ruan , Jingyuan Zhao

Despite significant advancements in environment perception capabilities for autonomous driving and intelligent robotics, cameras and LiDARs remain notoriously unreliable in low-light conditions and adverse weather, which limits their…

计算机视觉与模式识别 · 计算机科学 2025-01-31 Lei Cheng , Siyang Cao

Recently, transformer networks have outperformed traditional deep neural networks in natural language processing and show a large potential in many computer vision tasks compared to convolutional backbones. In the original transformer,…

计算机视觉与模式识别 · 计算机科学 2023-03-03 Chen-Chou Lo , Patrick Vandewalle

Density map estimation enables accurate object counting in heavily occluded, and densely packed scenes where detection-based counting fails. In multi-class density estimation, class awareness can be introduced by modelling classes…

计算机视觉与模式识别 · 计算机科学 2026-04-16 Villanelle O'Reilly , Jonathan Cox , Georgios Leontidis , Marc Hanheide , Petra Bosilj , James M. Brown

Breast cancer screening relies heavily on mammography, where the craniocaudal (CC) and mediolateral oblique (MLO) views provide complementary information for diagnosis. However, many datasets lack complete paired views, limiting the…

Breast cancer was diagnosed for over 7.8 million women between 2015 to 2020. Grading plays a vital role in breast cancer treatment planning. However, the current tumor grading method involves extracting tissue from patients, leading to…

图像与视频处理 · 电气工程与系统科学 2024-05-14 Chi-en Amy Tai , Alexander Wong

Image processing concepts can visualize the different anatomy structure of the human body. Recent advancements in the field of deep learning have made it possible to detect the growth of cancerous tissue just by a patient's brain Magnetic…

计算机视觉与模式识别 · 计算机科学 2023-07-18 Priyansh Saxena , Akshat Maheshwari , Saumil Maheshwari

Recent advances in automated skin cancer diagnosis have yielded performance on par with board-certified dermatologists. However, these approaches formulated skin cancer diagnosis as a simple classification task, dismissing the potential…

图像与视频处理 · 电气工程与系统科学 2021-12-06 Jingye Chen , Jieneng Chen , Zongwei Zhou , Bin Li , Alan Yuille , Yongyi Lu

Breast cancer is a disease that threatens many women's life, thus, early and accurate detection plays a key role in reducing the mortality rate. Mammography stands as the reference technique for breast cancer screening; nevertheless, many…

图像与视频处理 · 电气工程与系统科学 2022-02-09 Juan Zuluaga-Gomez , N. Zerhouni , Z. Al Masry , C. Devalland , C. Varnier

Deep learning models have become the mainstream method for medical image segmentation, but they require a large manually labeled dataset for training and are difficult to extend to unseen categories. Few-shot segmentation(FSS) has the…

图像与视频处理 · 电气工程与系统科学 2023-07-27 Yao Huang , Jianming Liu

This research presents a machine-learning approach for tumor detection in medical images using convolutional neural networks (CNNs). The study focuses on preprocessing techniques to enhance image features relevant to tumor detection,…

图像与视频处理 · 电气工程与系统科学 2024-03-01 Ha Anh Vu

Combining information from multi-view images is crucial to improve the performance and robustness of automated methods for disease diagnosis. However, due to the non-alignment characteristics of multi-view images, building correlation and…

图像与视频处理 · 电气工程与系统科学 2022-09-07 Di Liu , Yunhe Gao , Qilong Zhangli , Ligong Han , Xiaoxiao He , Zhaoyang Xia , Song Wen , Qi Chang , Zhennan Yan , Mu Zhou , Dimitris Metaxas

To address the issues of limited samples, time-consuming feature design, and low accuracy in detection and classification of breast cancer pathological images, a breast cancer image classification model algorithm combining deep learning and…

图像与视频处理 · 电气工程与系统科学 2024-09-12 Weimin Wang , Yufeng Li , Xu Yan , Mingxuan Xiao , Min Gao

We propose LiftReg, a 2D/3D deformable registration approach. LiftReg is a deep registration framework which is trained using sets of digitally reconstructed radiographs (DRR) and computed tomography (CT) image pairs. By using simulated…

图像与视频处理 · 电气工程与系统科学 2023-04-05 Lin Tian , Yueh Z. Lee , Raúl San José Estépar , Marc Niethammer

Advanced deep learning (DL) algorithms may predict the patient's risk of developing breast cancer based on the Breast Imaging Reporting and Data System (BI-RADS) and density standards. Recent studies have suggested that the combination of…

图像与视频处理 · 电气工程与系统科学 2022-04-19 Huyen T. X. Nguyen , Sam B. Tran , Dung B. Nguyen , Hieu H. Pham , Ha Q. Nguyen

The CNN-based methods have achieved impressive results in medical image segmentation, but they failed to capture the long-range dependencies due to the inherent locality of the convolution operation. Transformer-based methods are recently…

计算机视觉与模式识别 · 计算机科学 2021-12-21 Xiaohong Huang , Zhifang Deng , Dandan Li , Xueguang Yuan

Mammography is widely recognized as the most reliable technique for early detection of breast cancers. Automated or semi-automated computerized classification schemes can be very useful in assisting radiologists with a second opinion about…

医学物理 · 物理学 2007-05-23 A. Retico , P. Delogu , M. E. Fantacci , P. Kasae

Transformer-based detectors have shown success in computer vision tasks with natural images. These models, exemplified by the Deformable DETR, are optimized through complex engineering strategies tailored to the typical characteristics of…

计算机视觉与模式识别 · 计算机科学 2025-06-03 Yanqi Xu , Yiqiu Shen , Carlos Fernandez-Granda , Laura Heacock , Krzysztof J. Geras

Recently, Transformer architecture has been introduced into image restoration to replace convolution neural network (CNN) with surprising results. Considering the high computational complexity of Transformer with global attention, some…

计算机视觉与模式识别 · 计算机科学 2023-03-24 Zheng Chen , Yulun Zhang , Jinjin Gu , Yongbing Zhang , Linghe Kong , Xin Yuan