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Multimodal image matching seeks pixel-level correspondences between images of different modalities, crucial for cross-modal perception, fusion and analysis. However, the significant appearance differences between modalities make this task…

Computer Vision and Pattern Recognition · Computer Science 2025-09-22 Meng Yang , Fan Fan , Zizhuo Li , Songchu Deng , Yong Ma , Jiayi Ma

Pathology foundation models (PFMs) have emerged as powerful pretrained encoders for computational pathology, but their robustness under clinically relevant distribution shifts remains insufficiently understood. We benchmark the robustness…

Image and Video Processing · Electrical Eng. & Systems 2026-04-29 Fredrik K. Gustafsson , Mattias Rantalainen

Pathology foundation models (FMs) have driven significant progress in computational pathology. However, these high-performing models can easily exceed a billion parameters and produce high-dimensional embeddings, thus limiting their…

Computer Vision and Pattern Recognition · Computer Science 2025-12-01 Christian Grashei , Christian Brechenmacher , Rao Muhammad Umer , Jingsong Liu , Carsten Marr , Ewa Szczurek , Peter J. Schüffler

Machine-learned interatomic potentials have transformed computational research in the physical sciences. Recent atomistic `foundation' models have changed the field yet again: trained on many different chemical elements and domains, these…

Learning versatile, fine-grained representations from irregular event streams is pivotal yet nontrivial, primarily due to the heavy annotation that hinders scalability in dataset size, semantic richness, and application scope. To mitigate…

Computer Vision and Pattern Recognition · Computer Science 2026-03-05 Zhiwen Chen , Junhui Hou , Zhiyu Zhu , Jinjian Wu , Guangming Shi

Large-scale pre-trained models, such as Vision Foundation Models (VFMs), have demonstrated impressive performance across various downstream tasks by transferring generalized knowledge, especially when target data is limited. However, their…

Computer Vision and Pattern Recognition · Computer Science 2025-03-11 Pengchen Liang , Haishan Huang , Bin Pu , Jianguo Chen , Xiang Hua , Jing Zhang , Weibo Ma , Zhuangzhuang Chen , Yiwei Li , Qing Chang

Computational pathology, which involves analyzing whole slide images for automated cancer diagnosis, relies on multiple instance learning, where performance depends heavily on the feature extractor and aggregator. Recent Pathology…

Computer Vision and Pattern Recognition · Computer Science 2025-05-22 Conghao Xiong , Hao Chen , Joseph J. Y. Sung

Computational pathology has made significant progress in recent years, fueling advances in both fundamental disease understanding and clinically ready tools. This evolution is driven by the availability of large amounts of digitized slides…

Foundation models (FMs) have transformed computational pathology by providing powerful, general-purpose feature extractors. However, adapting and benchmarking individual FMs for specific diagnostic tasks is often time-consuming and…

Computer Vision and Pattern Recognition · Computer Science 2025-10-07 Peiran Quan , Zifan Gu , Zhuo Zhao , Qin Zhou , Donghan M. Yang , Ruichen Rong , Yang Xie , Guanghua Xiao

Deep learning achieved great progress recently, however, it is not easy or efficient to further improve its performance by increasing the size of the model. Multi-modal learning can mitigate this challenge by introducing richer and more…

Artificial Intelligence · Computer Science 2025-10-07 Cairong Zhao , Yufeng Jin , Zifan Song , Haonan Chen , Duoqian Miao , Guosheng Hu

Knowledge distillation is a popular technique for transferring the knowledge from a large teacher model to a smaller student model by mimicking. However, distillation by directly aligning the feature maps between teacher and student may…

Computer Vision and Pattern Recognition · Computer Science 2023-03-27 Ziwei Liu , Yongtao Wang , Xiaojie Chu

Foundation models for medical imaging demonstrate superior generalization capabilities across diverse anatomical structures and clinical applications. Their outstanding performance relies on substantial computational resources, limiting…

Image and Video Processing · Electrical Eng. & Systems 2026-04-15 Chen Ma , Jing Jiao , Shuyu Liang , Junhu Fu , Qin Wang , Zeju Li , Yuanyuan Wang , Yi Guo

Pretraining on large-scale, in-domain datasets grants histopathology foundation models (FM) the ability to learn task-agnostic data representations, enhancing transfer learning on downstream tasks. In computational pathology, automated…

Computer Vision and Pattern Recognition · Computer Science 2025-07-22 Pablo Meseguer , Rocío del Amor , Valery Naranjo

The recent development of deep learning large models in medicine shows remarkable performance in medical image analysis and diagnosis, but their large number of parameters causes memory and inference latency challenges. Knowledge…

Computer Vision and Pattern Recognition · Computer Science 2024-09-19 Shaojie Li , Zhaoshuo Diao

Efficient medical image segmentation aims to provide accurate pixel-wise predictions for medical images with a lightweight implementation framework. However, lightweight frameworks generally fail to achieve superior performance and suffer…

Computer Vision and Pattern Recognition · Computer Science 2023-02-21 Xingqun Qi , Zhuojie Wu , Min Ren , Muyi Sun , Caifeng Shan , Zhenan Sun

Recent breakthroughs in self-supervised learning have enabled the use of large unlabeled datasets to train visual foundation models that can generalize to a variety of downstream tasks. While this training paradigm is well suited for the…

Medical foundation models pre-trained on large-scale datasets have shown powerful versatile performance. However, when adapting medical foundation models for specific medical scenarios, it remains the inevitable challenge due to the gap…

Computer Vision and Pattern Recognition · Computer Science 2026-05-07 Siyuan Du , Yuhang Zhou , Haolin Li , Jiangchao Yao , Haishuai Wang , Hui Lin , Ya Zhang , Yanfeng Wang

In histopathology, pathologists examine both tissue architecture at low magnification and fine-grained morphology at high magnification. Yet, the performance of pathology foundation models across magnifications and the effect of…

Computer Vision and Pattern Recognition · Computer Science 2026-01-06 Alexander Möllers , Julius Hense , Florian Schulz , Timo Milbich , Maximilian Alber , Lukas Ruff

This thesis aims to investigate the feasibility of knowledge transfer between neural networks for medical image segmentation tasks, specifically focusing on the transfer from a larger multi-task "Teacher" network to a smaller "Student"…

Image and Video Processing · Electrical Eng. & Systems 2024-06-06 Risab Biswas

Foundation models have revolutionized computational pathology by achieving remarkable success in high-level diagnostic tasks, yet the critical challenge of low-level image enhancement remains largely unaddressed. Real-world pathology images…

Computer Vision and Pattern Recognition · Computer Science 2025-09-03 Ziyi Liu , Zhe Xu , Jiabo Ma , Wenqaing Li , Junlin Hou , Fuxiang Huang , Xi Wang , Ronald Cheong Kin Chan , Terence Tsz Wai Wong , Hao Chen