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The Segment Anything Model (SAM), a foundational model designed for promptable segmentation tasks, demonstrates exceptional generalization capabilities, making it highly promising for natural scene image segmentation. However, SAM's lack of…

Computer Vision and Pattern Recognition · Computer Science 2024-08-19 Linghao Zheng , Xinyang Pu , Feng Xu

Segment Anything Model (SAM) has gained significant recognition in the field of semantic segmentation due to its versatile capabilities and impressive performance. Despite its success, SAM faces two primary limitations: (1) it relies…

Computer Vision and Pattern Recognition · Computer Science 2026-01-21 Yuchen Li , Li Zhang , Youwei Liang , Pengtao Xie

Segment Anything Model (SAM), a vision foundation model trained on large-scale annotations, has recently continued raising awareness within medical image segmentation. Despite the impressive capabilities of SAM on natural scenes, it…

Image and Video Processing · Electrical Eng. & Systems 2023-11-15 Yinuo Wang , Kai Chen , Weimin Yuan , Cai Meng , XiangZhi Bai

Purpose: Automated ultrasound image analysis is challenging due to anatomical complexity and limited annotated data. To tackle this, we take a data-centric approach, assembling the largest public ultrasound segmentation dataset and training…

Image and Video Processing · Electrical Eng. & Systems 2025-11-13 Adrien Meyer , Aditya Murali , Farahdiba Zarin , Didier Mutter , Nicolas Padoy

The Segment-Anything Model (SAM) is a vision foundation model for segmentation with a prompt-driven framework. SAM generates class-agnostic masks based on user-specified instance-referring prompts. However, adapting SAM for automated…

Computer Vision and Pattern Recognition · Computer Science 2024-11-22 Hussni Mohd Zakir , Eric Tatt Wei Ho

This work introduces a new framework, ProtoSAM, for one-shot medical image segmentation. It combines the use of prototypical networks, known for few-shot segmentation, with SAM - a natural image foundation model. The method proposed creates…

Computer Vision and Pattern Recognition · Computer Science 2024-07-19 Lev Ayzenberg , Raja Giryes , Hayit Greenspan

The unprecedented developments in segmentation foundational models have become a dominant force in the field of computer vision, introducing a multitude of previously unexplored capabilities in a wide range of natural images and videos.…

Computer Vision and Pattern Recognition · Computer Science 2024-08-26 Yichi Zhang , Zhenrong Shen

Foundation models have emerged as pivotal tools, tackling many complex tasks through pre-training on vast datasets and subsequent fine-tuning for specific applications. The Segment Anything Model is one of the first and most well-known…

Computer Vision and Pattern Recognition · Computer Science 2024-04-03 Krzysztof Jankowski , Bartlomiej Sobieski , Mateusz Kwiatkowski , Jakub Szulc , Michal Janik , Hubert Baniecki , Przemyslaw Biecek

Nucleus segmentation is an important analysis task in digital pathology. However, methods for automatic segmentation often struggle with new data from a different distribution, requiring users to manually annotate nuclei and retrain…

Image and Video Processing · Electrical Eng. & Systems 2025-06-03 Titus Griebel , Anwai Archit , Constantin Pape

The Segment Anything Model (SAM), a foundation model pretrained on millions of images and segmentation masks, has significantly advanced semantic segmentation, a fundamental task in computer vision. Despite its strengths, SAM encounters two…

Computer Vision and Pattern Recognition · Computer Science 2024-03-12 Li Zhang , Youwei Liang , Ruiyi Zhang , Amirhosein Javadi , Pengtao Xie

In semantic segmentation, accurate prediction masks are crucial for downstream tasks such as medical image analysis and image editing. Due to the lack of annotated data, few-shot semantic segmentation (FSS) performs poorly in predicting…

Computer Vision and Pattern Recognition · Computer Science 2025-03-26 Chen-Bin Feng , Qi Lai , Kangdao Liu , Houcheng Su , Chi-Man Vong

Radiographic testing is a fundamental non-destructive evaluation technique for identifying weld defects and assessing quality in industrial applications due to its high-resolution imaging capabilities. Over the past decade, deep learning…

Computer Vision and Pattern Recognition · Computer Science 2025-02-18 Yunyi Zhou , Kun Shi , Gang Hao

Recently, foundation models have been introduced demonstrating various tasks in the field of computer vision. These models such as Segment Anything Model (SAM) are generalized models trained using huge datasets. Currently, ongoing research…

Computer Vision and Pattern Recognition · Computer Science 2023-06-23 Shurong Chai , Rahul Kumar Jain , Shiyu Teng , Jiaqing Liu , Yinhao Li , Tomoko Tateyama , Yen-wei Chen

Purpose: Accurate tool segmentation is essential in computer-aided procedures. However, this task conveys challenges due to artifacts' presence and the limited training data in medical scenarios. Methods that generalize to unseen data…

Computer Vision and Pattern Recognition · Computer Science 2024-02-29 Kanyifeechukwu J. Oguine , Roger D. Soberanis-Mukul , Nathan Drenkow , Mathias Unberath

Foundation models have rapidly evolved and have achieved significant accomplishments in computer vision tasks. Specifically, the prompt mechanism conveniently allows users to integrate image prior information into the model, making it…

Computer Vision and Pattern Recognition · Computer Science 2024-04-12 Handi Deng , Yucheng Zhou , Jiaxuan Xiang , Liujie Gu , Yan Luo , Hai Feng , Mingyuan Liu , Cheng Ma

Segment Anything Model (SAM) is a foundation model for semantic segmentation and shows excellent generalization capability with the prompts. In this empirical study, we investigate the robustness and zero-shot generalizability of the SAM in…

Image and Video Processing · Electrical Eng. & Systems 2023-05-01 An Wang , Mobarakol Islam , Mengya Xu , Yang Zhang , Hongliang Ren

Vision foundation models like the Segment Anything Model (SAM), pretrained on large-scale natural image datasets, often struggle in medical image segmentation due to a lack of domain-specific adaptation. In clinical practice, fine-tuning…

Computer Vision and Pattern Recognition · Computer Science 2025-11-03 Zelin Liu , Sicheng Dong , Bocheng Li , Yixuan Yang , Jiacheng Ruan , Chenxu Zhou , Suncheng Xiang

Multimodal image fusion and semantic segmentation are critical for autonomous driving. Despite advancements, current models often struggle with segmenting densely packed elements due to a lack of comprehensive fusion features for guidance…

Computer Vision and Pattern Recognition · Computer Science 2025-06-25 Daixun Li , Weiying Xie , Mingxiang Cao , Yunke Wang , Yusi Zhang , Leyuan Fang , Yunsong Li , Chang Xu

Deformable registration is a fundamental task in medical image processing, aiming to achieve precise alignment by establishing nonlinear correspondences between images. Traditional methods offer good adaptability and interpretability but…

Computer Vision and Pattern Recognition · Computer Science 2025-05-13 Jing Hu , Kaiwei Yu , Hongjiang Xian , Shu Hu , Xin Wang

Foundation models, large-scale, pre-trained deep-learning models adapted to a wide range of downstream tasks have gained significant interest lately in various deep-learning problems undergoing a paradigm shift with the rise of these…

Computer Vision and Pattern Recognition · Computer Science 2023-10-31 Bobby Azad , Reza Azad , Sania Eskandari , Afshin Bozorgpour , Amirhossein Kazerouni , Islem Rekik , Dorit Merhof