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In medical image segmentation, heterogeneous privacy policies across institutions often make joint training on pooled datasets infeasible, motivating continual image segmentation-learning from data streams without catastrophic forgetting.…

Computer Vision and Pattern Recognition · Computer Science 2025-11-24 Jiayi Wang , Wei Dai , Haoyu Wang , Sihan Yang , Haixia Bi , Jian Sun

Iris segmentation is a critical component of an iris biometric system and it involves extracting the annular iris region from an ocular image. In this work, we develop a pixel-level iris segmentation model from a foundational model, viz.,…

Computer Vision and Pattern Recognition · Computer Science 2024-06-03 Parisa Farmanifard , Arun Ross

Image segmentation remains a pivotal component in medical image analysis, aiding in the extraction of critical information for precise diagnostic practices. With the advent of deep learning, automated image segmentation methods have risen…

Image and Video Processing · Electrical Eng. & Systems 2024-03-07 Nhat-Tan Bui , Dinh-Hieu Hoang , Minh-Triet Tran , Gianfranco Doretto , Donald Adjeroh , Brijesh Patel , Arabinda Choudhary , Ngan Le

Amodal instance segmentation, which aims to detect and segment both visible and invisible parts of objects in images, plays a crucial role in various applications including autonomous driving, robotic manipulation, and scene understanding.…

Computer Vision and Pattern Recognition · Computer Science 2025-03-11 Wei-En Tai , Yu-Lin Shih , Cheng Sun , Yu-Chiang Frank Wang , Hwann-Tzong Chen

Curating annotations for medical image segmentation is a labor-intensive and time-consuming task that requires domain expertise, resulting in "narrowly" focused deep learning (DL) models with limited translational utility. Recently,…

Computer Vision and Pattern Recognition · Computer Science 2024-03-25 Pranav Kulkarni , Adway Kanhere , Dharmam Savani , Andrew Chan , Devina Chatterjee , Paul H. Yi , Vishwa S. Parekh

The emerging era of big data in radio astronomy demands more efficient and higher-quality processing of observational data. While deep learning methods have been applied to tasks such as automatic radio frequency interference (RFI)…

Instrumentation and Methods for Astrophysics · Physics 2025-02-05 Yanbin Yang , Feiyu Zhao , Ruxi Liang , Quan Guo , Junhua Gu , Yan Huang , Yun Yu

The success of the Segment Anything Model (SAM) demonstrates the significance of data-centric machine learning. However, due to the difficulties and high costs associated with annotating Remote Sensing (RS) images, a large amount of…

Computer Vision and Pattern Recognition · Computer Science 2023-10-16 Di Wang , Jing Zhang , Bo Du , Minqiang Xu , Lin Liu , Dacheng Tao , Liangpei Zhang

This paper presents FeTal-SAM, a novel adaptation of the Segment Anything Model (SAM) tailored for fetal brain MRI segmentation. Traditional deep learning methods often require large annotated datasets for a fixed set of labels, making them…

Computer Vision and Pattern Recognition · Computer Science 2026-01-23 Qi Zeng , Weide Liu , Bo Li , Ryne Didier , P. Ellen Grant , Davood Karimi

Segment Anything Model (SAM) has emerged as a powerful tool for numerous vision applications. A key component that drives the impressive performance for zero-shot transfer and high versatility is a super large Transformer model trained on…

Computer Vision and Pattern Recognition · Computer Science 2023-12-05 Yunyang Xiong , Bala Varadarajan , Lemeng Wu , Xiaoyu Xiang , Fanyi Xiao , Chenchen Zhu , Xiaoliang Dai , Dilin Wang , Fei Sun , Forrest Iandola , Raghuraman Krishnamoorthi , Vikas Chandra

Medical image segmentation is a key task in the imaging workflow, influencing many image-based decisions. Traditional, fully-supervised segmentation models rely on large amounts of labeled training data, typically obtained through manual…

Image and Video Processing · Electrical Eng. & Systems 2025-11-04 Tyler Ward , Meredith K. Owen , O'Kira Coleman , Brian Noehren , Abdullah-Al-Zubaer Imran

Semantic segmentation is a crucial task in medical imaging. Although supervised learning techniques have proven to be effective in performing this task, they heavily depend on large amounts of annotated training data. The recently…

Computer Vision and Pattern Recognition · Computer Science 2024-11-20 Ron Keuth , Lasse Hansen , Maren Balks , Ronja Jäger , Anne-Nele Schröder , Ludger Tüshaus , Mattias Heinrich

Glioma is a prevalent brain tumor that poses a significant health risk to individuals. Accurate segmentation of brain tumor is essential for clinical diagnosis and treatment. The Segment Anything Model(SAM), released by Meta AI, is a…

Image and Video Processing · Electrical Eng. & Systems 2024-09-12 Peng Zhang , Yaping Wang

Semantic segmentations of pathological entities have crucial clinical value in computational pathology workflows. Foundation models, such as the Segment Anything Model (SAM), have been recently proposed for universal use in segmentation…

Image and Video Processing · Electrical Eng. & Systems 2023-07-20 Jingwei Zhang , Ke Ma , Saarthak Kapse , Joel Saltz , Maria Vakalopoulou , Prateek Prasanna , Dimitris Samaras

Segmenting and recognizing diverse object parts is crucial in computer vision and robotics. Despite significant progress in object segmentation, part-level segmentation remains underexplored due to complex boundaries and scarce annotated…

Computer Vision and Pattern Recognition · Computer Science 2024-07-16 Xinjian Wu , Ruisong Zhang , Jie Qin , Shijie Ma , Cheng-Lin Liu

We explore the feasibility and potential of building a ground-truth-free evaluation model to assess the quality of segmentations generated by the Segment Anything Model (SAM) and its variants in medical imaging. This evaluation model…

Image and Video Processing · Electrical Eng. & Systems 2024-09-25 Ahjol Senbi , Tianyu Huang , Fei Lyu , Qing Li , Yuhui Tao , Wei Shao , Qiang Chen , Chengyan Wang , Shuo Wang , Tao Zhou , Yizhe Zhang

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

Salient Object Detection (SOD) aims to identify and segment the most prominent objects in images. Advanced SOD methods often utilize various Convolutional Neural Networks (CNN) or Transformers for deep feature extraction. However, these…

Computer Vision and Pattern Recognition · Computer Science 2024-08-09 Shixuan Gao , Pingping Zhang , Tianyu Yan , Huchuan Lu

The introduction of saliency map algorithms as an approach for assessing the interoperability of images has allowed for a deeper understanding of current black-box models with Artificial Intelligence. Their rise in popularity has led to…

Image and Video Processing · Electrical Eng. & Systems 2023-06-29 Evan Kellener , Ihina Nath , An Ngo , Thomas Nguyen , Joshua Schuman , Coen Adler , Arnav Kartikeya

Automated segmentation of ultrasound images can assist medical experts with diagnostic and therapeutic procedures. Although using the common modality of ultrasound, one typically needs separate datasets in order to segment, for example,…

Image and Video Processing · Electrical Eng. & Systems 2023-08-15 Dongik Shin , Beomsuk Kim , Seungjun Baek

Segmentation is vital for ophthalmology image analysis. But its various modal images hinder most of the existing segmentation algorithms applications, as they rely on training based on a large number of labels or hold weak generalization…

Computer Vision and Pattern Recognition · Computer Science 2023-04-27 Zhongxi Qiu , Yan Hu , Heng Li , Jiang Liu
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