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Data augmentation is crucial for pixel-wise annotation tasks like semantic segmentation, where labeling requires significant effort and intensive labor. Traditional methods, involving simple transformations such as rotations and flips,…

计算机视觉与模式识别 · 计算机科学 2025-09-05 Quang-Huy Che , Duc-Tri Le , Bich-Nga Pham , Duc-Khai Lam , Vinh-Tiep Nguyen

Pre-trained vision-language models are able to interpret visual concepts and language semantics. Prompt learning, a method of constructing prompts for text encoders or image encoders, elicits the potentials of pre-trained models and readily…

计算机视觉与模式识别 · 计算机科学 2025-02-21 Zhenhan Huang , Tejaswini Pedapati , Pin-Yu Chen , Jianxi Gao

Recently, pathological diagnosis has achieved superior performance by combining deep learning models with the multiple instance learning (MIL) framework using whole slide images (WSIs). However, the giga-pixeled nature of WSIs poses a great…

计算机视觉与模式识别 · 计算机科学 2024-10-31 Zijie Fang , Yifeng Wang , Ye Zhang , Zhi Wang , Jian Zhang , Xiangyang Ji , Yongbing Zhang

Subspace clustering is a powerful unsupervised approach for hyperspectral image (HSI) analysis, but its high computational and memory costs limit scalability. Superpixel segmentation can improve efficiency by reducing the number of data…

计算机视觉与模式识别 · 计算机科学 2025-09-30 Xianlu Li , Nicolas Nadisic , Shaoguang Huang , Aleksandra Pizurica

Multiple instance learning (MIL) has been increasingly used in the classification of histopathology whole slide images (WSIs). However, MIL approaches for this specific classification problem still face unique challenges, particularly those…

计算机视觉与模式识别 · 计算机科学 2022-03-24 Hongrun Zhang , Yanda Meng , Yitian Zhao , Yihong Qiao , Xiaoyun Yang , Sarah E. Coupland , Yalin Zheng

State-of-the-art deep neural networks are still struggling to address the catastrophic forgetting problem in continual learning. In this paper, we propose one simple paradigm (named as S-Prompting) and two concrete approaches to highly…

计算机视觉与模式识别 · 计算机科学 2023-03-21 Yabin Wang , Zhiwu Huang , Xiaopeng Hong

Deep learning models for medical image segmentation are primarily data-driven. Models trained with more data lead to improved performance and generalizability. However, training is a computationally expensive process because multiple…

图像与视频处理 · 电气工程与系统科学 2021-07-13 Vishwesh Nath , Dong Yang , Ali Hatamizadeh , Anas A. Abidin , Andriy Myronenko , Holger Roth , Daguang Xu

Current cervical cytopathology whole slide image (WSI) screening primarily relies on detection-based approaches, which are limited in performance due to the expense and time-consuming annotation process. Multiple Instance Learning (MIL), a…

计算机视觉与模式识别 · 计算机科学 2024-07-17 Jialong Huang , Gaojie Li , Shichao Kan , Jianfeng Liu , Yixiong Liang

This paper proposes a probabilistic deep metric learning (PDML) framework for hyperspectral image classification, which aims to predict the category of each pixel for an image captured by hyperspectral sensors. The core problem for…

计算机视觉与模式识别 · 计算机科学 2022-11-16 Chengkun Wang , Wenzhao Zheng , Xian Sun , Jiwen Lu , Jie Zhou

Learning suitable Whole slide images (WSIs) representations for efficient retrieval systems is a non-trivial task. The WSI embeddings obtained from current methods are in Euclidean space not ideal for efficient WSI retrieval. Furthermore,…

计算机视觉与模式识别 · 计算机科学 2022-09-26 Sobhan Hemati , Shivam Kalra , Morteza Babaie , H. R. Tizhoosh

An unsupervised framework for hyperspectral image (HSI) clustering is proposed that incorporates masked deep representation learning with diffusion-based clustering, extending the Spatially-Regularized Superpixel-based Diffusion Learning…

计算机视觉与模式识别 · 计算机科学 2026-04-16 Vutichart Buranasiri , James M. Murphy

Multiple instance learning (MIL)-based framework has become the mainstream for processing the whole slide image (WSI) with giga-pixel size and hierarchical image context in digital pathology. However, these methods heavily depend on a…

计算机视觉与模式识别 · 计算机科学 2025-02-13 Jiangbo Shi , Chen Li , Tieliang Gong , Yefeng Zheng , Huazhu Fu

Traditional image-based survival prediction models rely on discriminative patch labeling which make those methods not scalable to extend to large datasets. Recent studies have shown Multiple Instance Learning (MIL) framework is useful for…

图像与视频处理 · 电气工程与系统科学 2020-09-24 Jiawen Yao , Xinliang Zhu , Jitendra Jonnagaddala , Nicholas Hawkins , Junzhou Huang

Whole-slide image (WSI) classification is a challenging task because 1) patches from WSI lack annotation, and 2) WSI possesses unnecessary variability, e.g., stain protocol. Recently, Multiple-Instance Learning (MIL) has made significant…

计算机视觉与模式识别 · 计算机科学 2025-08-12 Joohyung Lee , Heejeong Nam , Kwanhyung Lee , Sangchul Hahn

Over the years, the paradigm of medical image analysis has shifted from manual expertise to automated systems, often using deep learning (DL) systems. The performance of deep learning algorithms is highly dependent on data quality.…

图像与视频处理 · 电气工程与系统科学 2022-10-04 Sidra Aleem , Teerath Kumar , Suzanne Little , Malika Bendechache , Rob Brennan , Kevin McGuinness

Deep learning has shown strong potential in cancer classification from whole-slide images (WSIs), but the need for extensive expert annotations often limits its success. Annotation-free approaches, such as multiple instance learning (MIL)…

计算机视觉与模式识别 · 计算机科学 2026-03-12 Willmer Rafell Quinones Robles , Sakonporn Noree , Jongwoo Kim , Young Sin Ko , Bryan Wong , Mun Yong Yi

Whole slide image (WSI) assessment is a challenging and crucial step in cancer diagnosis and treatment planning. WSIs require high magnifications to facilitate sub-cellular analysis. Precise annotations for patch- or even pixel-level…

计算机视觉与模式识别 · 计算机科学 2023-11-20 Simon Holdenried-Krafft , Peter Somers , Ivonne A. Montes-Majarro , Diana Silimon , Cristina Tarín , Falko Fend , Hendrik P. A. Lensch

Whole-slide images (WSIs) contain tissue information distributed across multiple magnification levels, yet most self-supervised methods treat these scales as independent views. This separation prevents models from learning representations…

Despite remarkable efforts been made, the classification of gigapixels whole-slide image (WSI) is severely restrained from either the constrained computing resources for the whole slides, or limited utilizing of the knowledge from different…

计算机视觉与模式识别 · 计算机科学 2022-07-13 Ming Feng , Kele Xu , Nanhui Wu , Weiquan Huang , Yan Bai , Changjian Wang , Huaimin Wang

Multiple Instance Learning (MIL) has been widely applied in histopathology to classify Whole Slide Images (WSIs) with slide-level diagnoses. While the ground truth is established by expert pathologists, the slides can be difficult to…

计算机视觉与模式识别 · 计算机科学 2026-03-11 Marie Arrivat , Rémy Peyret , Elsa Angelini , Pietro Gori