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Medical image segmentation plays a vital role in various clinical applications, enabling accurate delineation and analysis of anatomical structures or pathological regions. Traditional CNNs have achieved remarkable success in this field.…

图像与视频处理 · 电气工程与系统科学 2024-04-18 Seyed M. R. Modaresi , Aomar Osmani , Mohammadreza Razzazi , Abdelghani Chibani

Incorporating modern computer vision techniques into clinical protocols shows promise in improving skin lesion segmentation. The U-Net architecture has been a key model in this area, iteratively improved to address challenges arising from…

图像与视频处理 · 电气工程与系统科学 2025-03-31 Tariq M Khan , Dawn Lin , Shahzaib Iqbal , Erik Meijering

In-context learning (ICL) with Large Vision Models (LVMs) presents a promising avenue in medical image segmentation by reducing the reliance on extensive labeling. However, the ICL performance of LVMs highly depends on the choices of visual…

计算机视觉与模式识别 · 计算机科学 2024-07-17 Chenwei Wu , David Restrepo , Zitao Shuai , Zhongming Liu , Liyue Shen

Accurate tumor segmentation is crucial for cancer diagnosis and treatment. While foundation models have advanced general-purpose segmentation, existing methods still struggle with: (1) limited incorporation of medical priors, (2) imbalance…

计算机视觉与模式识别 · 计算机科学 2025-03-19 Runqi Meng , Sifan Song , Pengfei Jin , Yujin Oh , Lin Teng , Yulin Wang , Yiqun Sun , Ling Chen , Xiang Li , Quanzheng Li , Ning Guo , Dinggang Shen

In this paper, we introduce Attention Prompt Tuning (APT) - a computationally efficient variant of prompt tuning for video-based applications such as action recognition. Prompt tuning approaches involve injecting a set of learnable prompts…

计算机视觉与模式识别 · 计算机科学 2024-03-12 Wele Gedara Chaminda Bandara , Vishal M. Patel

The large-scale pre-trained vision language models (VLM) have shown remarkable domain transfer capability on natural images. However, it remains unknown whether this capability can also apply to the medical image domain. This paper…

计算机视觉与模式识别 · 计算机科学 2023-02-08 Ziyuan Qin , Huahui Yi , Qicheng Lao , Kang Li

Most medical image lesion segmentation methods rely on hand-crafted accurate annotations of the original image for supervised learning. Recently, a series of weakly supervised or unsupervised methods have been proposed to reduce the…

计算机视觉与模式识别 · 计算机科学 2024-06-24 Jiawei Chen , Dingkang Yang , Yuxuan Lei , Lihua Zhang

MedSAM, a medical foundation model derived from the SAM architecture, has demonstrated notable success across diverse medical domains. However, its clinical application faces two major challenges: the dependency on labor-intensive manual…

图像与视频处理 · 电气工程与系统科学 2025-04-17 Peng Huang , Shu Hu , Bo Peng , Xun Gong , Penghang Yin , Hongtu Zhu , Xi Wu , Xin Wang

Image segmentation is crucial in many computational pathology pipelines, including accurate disease diagnosis, subtyping, outcome, and survivability prediction. The common approach for training a segmentation model relies on a pre-trained…

计算机视觉与模式识别 · 计算机科学 2025-04-10 Sachin Kumar Danisetty , Alexandros Graikos , Srikar Yellapragada , Dimitris Samaras

Pathology foundation models (PFMs) have demonstrated strong representational capabilities through self-supervised pre-training on large-scale, unannotated histopathology image datasets. However, their diverse yet opaque pretraining…

计算机视觉与模式识别 · 计算机科学 2025-09-15 Yuxiang Xiao , Yang Hu , Bin Li , Tianyang Zhang , Zexi Li , Huazhu Fu , Jens Rittscher , Kaixiang Yang

Medical landmark detection is crucial in various medical imaging modalities and procedures. Although deep learning-based methods have achieve promising performance, they are mostly designed for specific anatomical regions or tasks. In this…

计算机视觉与模式识别 · 计算机科学 2025-11-21 Yuhui Li , Qiusen Wei , Guoheng Huang , Xiaochen Yuan , Xuhang Chen , Guo Zhong , Jianwen Huang , Jiajie Huang

Diffusion models have achieved significant success in both natural image and medical image domains, encompassing a wide range of applications. Previous investigations in medical images have often been constrained to specific anatomical…

计算机视觉与模式识别 · 计算机科学 2025-12-08 Yongrui Yu , Yannian Gu , Shaoting Zhang , Xiaofan Zhang

The Segment Anything Model (SAM) has demonstrated strong and versatile segmentation capabilities, along with intuitive prompt-based interactions. However, customizing SAM for medical image segmentation requires massive amounts of…

计算机视觉与模式识别 · 计算机科学 2025-01-14 Zhonghao Yan , Zijin Yin , Tianyu Lin , Xiangzhu Zeng , Kongming Liang , Zhanyu Ma

Precision medicine, such as patient-adaptive treatments assisted by medical image analysis, poses new challenges for segmentation algorithms in adapting to new patients, due to the large variability across different patients and the limited…

计算机视觉与模式识别 · 计算机科学 2025-05-27 Chenhui Zhao , Liyue Shen

Accurate lesion segmentation in histopathology images is essential for diagnostic interpretation and quantitative analysis, yet it remains challenging due to the limited availability of costly pixel-level annotations. To address this, we…

计算机视觉与模式识别 · 计算机科学 2025-06-10 Hangbei Cheng , Xiaorong Dong , Xueyu Liu , Jianan Zhang , Xuetao Ma , Mingqiang Wei , Liansheng Wang , Junxin Chen , Yongfei Wu

Well-designed prompts have demonstrated the potential to guide text-to-image models in generating amazing images. Although existing prompt engineering methods can provide high-level guidance, it is challenging for novice users to achieve…

多媒体 · 计算机科学 2026-03-27 Nailei Hei , Qianyu Guo , Zihao Wang , Yan Wang , Haofen Wang , Wenqiang Zhang

In this paper, we propose a progressive learning paradigm for transformer-based variable-rate image compression. Our approach covers a wide range of compression rates with the assistance of the Layer-adaptive Prompt Module (LPM). Inspired…

计算机视觉与模式识别 · 计算机科学 2023-11-29 Shiyu Qin , Yimin Zhou , Jinpeng Wang , Bin Chen , Baoyi An , Tao Dai , Shu-Tao Xia

The Diffusion Probabilistic Model (DPM) has recently gained popularity in the field of computer vision, thanks to its image generation applications, such as Imagen, Latent Diffusion Models, and Stable Diffusion, which have demonstrated…

图像与视频处理 · 电气工程与系统科学 2023-12-27 Junde Wu , Wei Ji , Huazhu Fu , Min Xu , Yueming Jin , Yanwu Xu

As the rapid development of computer vision and the emergence of powerful network backbones and architectures, the application of deep learning in medical imaging has become increasingly significant. Unlike natural images, medical images…

图像与视频处理 · 电气工程与系统科学 2026-04-10 Guoqing Zhang , Jingyun Yang , Yang Li

Medical image segmentation methods normally perform poorly when there is a domain shift between training and testing data. Unsupervised Domain Adaptation (UDA) addresses the domain shift problem by training the model using both labeled data…

计算机视觉与模式识别 · 计算机科学 2023-11-03 Yan Wang , Jian Cheng , Yixin Chen , Shuai Shao , Lanyun Zhu , Zhenzhou Wu , Tao Liu , Haogang Zhu