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Medical image segmentation is crucial for clinical diagnosis. The Segmentation Anything Model (SAM) serves as a powerful foundation model for visual segmentation and can be adapted for medical image segmentation. However, medical imaging…

Image and Video Processing · Electrical Eng. & Systems 2024-11-07 Yuxi Liu , Guibo Luo , Yuesheng Zhu

Spine image segmentation is crucial for clinical diagnosis and treatment of spine diseases. The complex structure of the spine and the high morphological similarity between individual vertebrae and adjacent intervertebral discs make…

Image and Video Processing · Electrical Eng. & Systems 2025-08-27 Dingwei Fan , Junyong Zhao , Chunlin Li , Mingliang Wang , Qi Zhu , Haipeng Si , Daoqiang Zhang , Liang Sun

Driven by large-data pre-training, Segment Anything Model (SAM) has been demonstrated as a powerful and promptable framework, revolutionizing the segmentation models. Despite the generality, customizing SAM for specific visual concepts…

Computer Vision and Pattern Recognition · Computer Science 2023-10-05 Renrui Zhang , Zhengkai Jiang , Ziyu Guo , Shilin Yan , Junting Pan , Xianzheng Ma , Hao Dong , Peng Gao , Hongsheng Li

Melanoma segmentation in Whole Slide Images (WSIs) is useful for prognosis and the measurement of crucial prognostic factors such as Breslow depth and primary invasive tumor size. In this paper, we present a novel approach that uses the…

Computer Vision and Pattern Recognition · Computer Science 2024-10-04 Qingyuan Liu , Avideh Zakhor

The recent Segment Anything Model (SAM) 2 has demonstrated remarkable foundational competence in semantic segmentation, with its memory mechanism and mask decoder further addressing challenges in video tracking and object occlusion, thereby…

Computer Vision and Pattern Recognition · Computer Science 2024-08-09 Jieming Yu , An Wang , Wenzhen Dong , Mengya Xu , Mobarakol Islam , Jie Wang , Long Bai , Hongliang Ren

Promptable foundation models such as the Segment Anything Model (SAM) produce high-quality masks but remain semantically blind, relying on external prompts to specify categories. Existing vision-language approaches address this limitation…

Computer Vision and Pattern Recognition · Computer Science 2026-05-26 Shayan Jalilian , Abdul Bais

Foundation medical segmentation models, with MedSAM being the most popular, have achieved promising performance across organs and lesions. However, MedSAM still suffers from compromised performance on specific lesions with intricate…

Quantitative Methods · Quantitative Biology 2025-07-16 Kecheng Chen , Xinyu Luo , Tiexin Qin , Jie Liu , Hui Liu , Victor Ho Fun Lee , Hong Yan , Haoliang Li

Deep learning models trained with large amounts of data have become a recent and effective approach to predictive problem solving -- these have become known as "foundation models" as they can be used as fundamental tools for other…

Image and Video Processing · Electrical Eng. & Systems 2024-05-17 José Guilherme de Almeida , Nuno M. Rodrigues , Sara Silva , Nickolas Papanikolaou

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

The remarkable capabilities of the Segment Anything Model (SAM) for tackling image segmentation tasks in an intuitive and interactive manner has sparked interest in the design of effective visual prompts. Such interest has led to the…

Computer Vision and Pattern Recognition · Computer Science 2024-11-01 Jorge Quesada , Zoe Fowler , Mohammad Alotaibi , Mohit Prabhushankar , Ghassan AlRegib

The MedSAM model, built upon the SAM framework, enhances medical image segmentation through generalizable training but still exhibits notable limitations. First, constraints in the perturbation window settings during training can cause…

Computer Vision and Pattern Recognition · Computer Science 2025-03-26 Boyi Li , Ye Yuan , Wenjun Tan

Localizing object parts precisely is essential for tasks such as object recognition and robotic manipulation. Recent part segmentation methods require extensive training data and labor-intensive annotations. Segment-Anything Model (SAM) has…

Computer Vision and Pattern Recognition · Computer Science 2025-01-14 S. B. van Rooij , G. J. Burghouts

To address prevalent issues in medical imaging, such as data acquisition challenges and label availability, transfer learning from natural to medical image domains serves as a viable strategy to produce reliable segmentation results.…

Image and Video Processing · Electrical Eng. & Systems 2023-11-15 Hao Li , Han Liu , Dewei Hu , Jiacheng Wang , Ipek Oguz

Using extensive training data from SA-1B, the Segment Anything Model (SAM) has demonstrated exceptional generalization and zero-shot capabilities, attracting widespread attention in areas such as medical image segmentation and remote…

Computer Vision and Pattern Recognition · Computer Science 2025-05-01 Quan Zhang , Yuxin Qi , Xi Tang , Jinwei Fang , Xi Lin , Ke Zhang , Chun Yuan

The advent of foundation models signals a new era in artificial intelligence. The Segment Anything Model (SAM) is the first foundation model for image segmentation. In this study, we evaluate SAM's ability to segment features from eye…

Computer Vision and Pattern Recognition · Computer Science 2024-04-09 Virmarie Maquiling , Sean Anthony Byrne , Diederick C. Niehorster , Marcus Nyström , Enkelejda Kasneci

Medical image segmentation of anatomical structures and pathology is crucial in modern clinical diagnosis, disease study, and treatment planning. To date, great progress has been made in deep learning-based segmentation techniques, but most…

Computer Vision and Pattern Recognition · Computer Science 2024-06-21 Taha Koleilat , Hojat Asgariandehkordi , Hassan Rivaz , Yiming Xiao

Nucleus instance segmentation in histology images is crucial for a broad spectrum of clinical applications. Current dominant algorithms rely on regression of nuclear proxy maps. Distinguishing nucleus instances from the estimated maps…

Computer Vision and Pattern Recognition · Computer Science 2024-01-25 Zhongyi Shui , Yunlong Zhang , Kai Yao , Chenglu Zhu , Sunyi Zheng , Jingxiong Li , Honglin Li , Yuxuan Sun , Ruizhe Guo , Lin Yang

While large visual models (LVM) demonstrated significant potential in image understanding, due to the application of large-scale pre-training, the Segment Anything Model (SAM) has also achieved great success in the field of image…

Computer Vision and Pattern Recognition · Computer Science 2024-12-31 Jiaqi Yang , Yaning Zhang , Jingxi Hu , Xiangjian He , Linlin Shen , Guoping Qiu

Medical image processing usually requires a model trained with carefully crafted datasets due to unique image characteristics and domain-specific challenges, especially in pathology. Primitive detection and segmentation in digitized tissue…

Computer Vision and Pattern Recognition · Computer Science 2024-10-10 Abu Bakor Hayat Arnob , Xiangxue Wang , Yiping Jiao , Xiao Gan , Wenlong Ming , Jun Xu

Few-Shot Semantic Segmentation (FSS) focuses on segmenting novel object categories from only a handful of annotated examples. Most existing approaches rely on extensive episodic training to learn transferable representations, which is both…

Computer Vision and Pattern Recognition · Computer Science 2026-04-08 Yi-Jen Tsai , Yen-Yu Lin , Chien-Yao Wang