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Medical image classification has developed rapidly under the impetus of the convolutional neural network (CNN). Due to the fixed size of the receptive field of the convolution kernel, it is difficult to capture the global features of…

图像与视频处理 · 电气工程与系统科学 2022-09-22 Xiangzuo Huo , Gang Sun , Shengwei Tian , Yan Wang , Long Yu , Jun Long , Wendong Zhang , Aolun Li

Benefiting from the strong capabilities of deep CNNs for feature representation and nonlinear mapping, deep-learning-based methods have achieved excellent performance in single image super-resolution. However, most existing SR methods…

计算机视觉与模式识别 · 计算机科学 2021-02-24 Yuanfei Huang , Jie Li , Xinbo Gao , Yanting Hu , Wen Lu

Spatial transcriptomics (ST) bridges gene expression and tissue morphology but faces clinical adoption barriers due to technical complexity and prohibitive costs. While computational methods predict gene expression from H&E-stained…

计算机视觉与模式识别 · 计算机科学 2025-11-20 Ziqiao Weng , Yaoyu Fang , Jiahe Qian , Xinkun Wang , Lee AD Cooper , Weidong Cai , Bo Zhou

The expanding adoption of digital pathology has enabled the curation of large repositories of histology whole slide images (WSIs), which contain a wealth of information. Similar pathology image search offers the opportunity to comb through…

计算机视觉与模式识别 · 计算机科学 2021-07-30 Chengkuan Chen , Ming Y. Lu , Drew F. K. Williamson , Tiffany Y. Chen , Andrew J. Schaumberg , Faisal Mahmood

The deployment of automated systems to diagnose diseases from medical images is challenged by the requirement to localise the diagnosed diseases to justify or explain the classification decision. This requirement is hard to fulfil because…

计算机视觉与模式识别 · 计算机科学 2020-05-25 Renato Hermoza , Gabriel Maicas , Jacinto C. Nascimento , Gustavo Carneiro

Fusarium Head Blight (FHB) is a serious fungal disease affecting wheat (including durum), barley, oats, other small cereal grains, and corn. Effective monitoring and accurate detection of FHB are crucial to ensuring stable and reliable food…

计算机视觉与模式识别 · 计算机科学 2024-09-04 Yu-Fan Lin , Ching-Heng Cheng , Bo-Cheng Qiu , Cheng-Jun Kang , Chia-Ming Lee , Chih-Chung Hsu

Fundus images are widely used for diagnosing various eye diseases, such as diabetic retinopathy, glaucoma, and age-related macular degeneration. However, manual analysis of fundus images is time-consuming and prone to errors. In this…

计算机视觉与模式识别 · 计算机科学 2024-12-30 Eric Shah , Jay Patel , Mr. Vishal Katheriya , Parth Pataliya

Deep learning methods have significantly advanced medical image segmentation, yet their success hinges on large volumes of manually annotated data, which require specialized expertise for accurate labeling. Additionally, these methods often…

图像与视频处理 · 电气工程与系统科学 2024-09-04 Wangang Cheng , Guanghua He , Keli Hu , Mingyu Fang , Liang Dong , Zhong Li , Hancan Zhu

Accurate prediction of placental diseases via whole slide images (WSIs) is critical for preventing severe maternal and fetal complications. However, WSI analysis presents significant computational challenges due to the massive data volume.…

计算机视觉与模式识别 · 计算机科学 2025-08-06 Hang Guo , Qing Zhang , Zixuan Gao , Siyuan Yang , Shulin Peng , Xiang Tao , Ting Yu , Yan Wang , Qingli Li

Segmentation and accurate localization of nuclei in histopathological images is a very challenging problem, with most existing approaches adopting a supervised strategy. These methods usually rely on manual annotations that require a lot of…

图像与视频处理 · 电气工程与系统科学 2020-07-17 Mihir Sahasrabudhe , Stergios Christodoulidis , Roberto Salgado , Stefan Michiels , Sherene Loi , Fabrice André , Nikos Paragios , Maria Vakalopoulou

Deep learning methods such as convolutional neural networks (CNNs) are difficult to directly utilize to analyze whole slide images (WSIs) due to the large image dimensions. We overcome this limitation by proposing a novel two-stage…

图像与视频处理 · 电气工程与系统科学 2021-06-15 Shivam Kalra , Mohammed Adnan , Sobhan Hemati , Taher Dehkharghanian , Shahryar Rahnamayan , Hamid Tizhoosh

Due to the recent advancements in machine vision, digital pathology has gained significant attention. Histopathology images are distinctly rich in visual information. The tissue glass slide images are utilized for disease diagnosis.…

图像与视频处理 · 电气工程与系统科学 2020-11-02 Danial Maleki , Mehdi Afshari , Morteza Babaie , H. R. Tizhoosh

We propose an approach to discover class-specific pixels for the weakly-supervised semantic segmentation task. We show that properly combining saliency and attention maps allows us to obtain reliable cues capable of significantly boosting…

计算机视觉与模式识别 · 计算机科学 2018-08-17 Arslan Chaudhry , Puneet K. Dokania , Philip H. S. Torr

Whole-slide images (WSIs) are fundamental for computational pathology, where accurate lesion segmentation is critical for clinical decision making. Existing methods partition WSIs into discrete patches, disrupting spatial continuity and…

计算机视觉与模式识别 · 计算机科学 2026-03-05 Yunheng Wu , Wenqi Huang , Liangyi Wang , Masahiro Oda , Yuichiro Hayashi , Daniel Rueckert , Kensaku Mori

Saliency methods generating visual explanatory maps representing the importance of image pixels for model classification is a popular technique for explaining neural network decisions. Hierarchical dynamic masks (HDM), a novel explanatory…

计算机视觉与模式识别 · 计算机科学 2023-01-13 Yitao Peng , Longzhen Yang , Yihang Liu , Lianghua He

Skin diseases affect millions of people worldwide, across all ethnicities. Increasing diagnosis accessibility requires fair and accurate segmentation and classification of dermatology images. However, the scarcity of annotated medical…

计算机视觉与模式识别 · 计算机科学 2023-07-24 Héctor Carrión , Narges Norouzi

Despite significant progress in intelligent fault diagnosis (IFD), the lack of interpretability remains a critical barrier to practical industrial applications, driving the growth of interpretability research in IFD. Post-hoc…

机器学习 · 计算机科学 2025-04-08 Qian Chen , Xingjian Dong , Zhike Peng , Guang Meng

This paper presents a new approach for classifying 2D histopathology patches using few-shot learning. The method is designed to tackle a significant challenge in histopathology, which is the limited availability of labeled data. By applying…

图像与视频处理 · 电气工程与系统科学 2024-03-12 Aymen Sadraoui , Ségolène Martin , Eliott Barbot , Astrid Laurent-Bellue , Jean-Christophe Pesquet , Catherine Guettier , Ismail Ben Ayed

Hyperspectral salient object detection (HSOD) aims to extract targets or regions with significantly different spectra from hyperspectral images. While existing deep learning-based methods can achieve good detection results, they generally…

计算机视觉与模式识别 · 计算机科学 2024-12-25 Peifu Liu , Tingfa Xu , Guokai Shi , Jingxuan Xu , Huan Chen , Jianan Li

Despite the tremendous achievements of deep convolutional neural networks (CNNs) in many computer vision tasks, understanding how they actually work remains a significant challenge. In this paper, we propose a novel two-step understanding…

计算机视觉与模式识别 · 计算机科学 2019-04-02 Heyi Li , Yunke Tian , Klaus Mueller , Xin Chen