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Segment Anything Model (SAM) has gained significant attention because of its ability to segment various objects in images given a prompt. The recently developed SAM 2 has extended this ability to video inputs. This opens an opportunity to…

计算机视觉与模式识别 · 计算机科学 2024-08-23 Haoyu Dong , Hanxue Gu , Yaqian Chen , Jichen Yang , Yuwen Chen , Maciej A. Mazurowski

Brain tumor segmentation presents a formidable challenge in the field of Medical Image Segmentation. While deep-learning models have been useful, human expert segmentation remains the most accurate method. The recently released Segment…

图像与视频处理 · 电气工程与系统科学 2023-10-11 Mohammad Peivandi , Jason Zhang , Michael Lu , Dongxiao Zhu , Zhifeng Kou

With the widespread application of super-resolution (SR) in various fields, researchers have begun to investigate its security. Previous studies have demonstrated that SR models can also be subjected to backdoor attacks through data…

计算机视觉与模式识别 · 计算机科学 2025-05-22 Ji Guo , Xiaolei Wen , Wenbo Jiang , Cheng Huang , Jinjin Li , Hongwei Li

The rapid rise of large-scale foundation models has reshaped the landscape of image segmentation, with models such as Segment Anything achieving unprecedented versatility across diverse vision tasks. However, previous generations-including…

计算机视觉与模式识别 · 计算机科学 2025-11-25 Tianrun Chen , Runlong Cao , Xinda Yu , Lanyun Zhu , Chaotao Ding , Deyi Ji , Cheng Chen , Qi Zhu , Chunyan Xu , Papa Mao , Ying Zang

Backdoor attacks have severely threatened deep neural network (DNN) models in the past several years. These attacks can occur in almost every stage of the deep learning pipeline. Although the attacked model behaves normally on benign…

计算机视觉与模式识别 · 计算机科学 2024-05-21 Yangming Chen

The prompt-based learning paradigm has gained much research attention recently. It has achieved state-of-the-art performance on several NLP tasks, especially in the few-shot scenarios. While steering the downstream tasks, few works have…

计算与语言 · 计算机科学 2022-11-29 Xiangrui Cai , Haidong Xu , Sihan Xu , Ying Zhang , Xiaojie Yuan

The Segment Anything Model (SAM) exhibits impressive capabilities in zero-shot segmentation for natural images. Recently, SAM has gained a great deal of attention for its applications in medical image segmentation. However, to our best…

计算机视觉与模式识别 · 计算机科学 2024-06-18 Pengfei Gu , Zihan Zhao , Hongxiao Wang , Yaopeng Peng , Yizhe Zhang , Nishchal Sapkota , Chaoli Wang , Danny Z. Chen

Powered by massive curated training data, Segment Anything Model (SAM) has demonstrated its impressive generalization capabilities in open-world scenarios with the guidance of prompts. However, the vanilla SAM is class agnostic and heavily…

计算机视觉与模式识别 · 计算机科学 2024-06-04 Duojun Huang , Xinyu Xiong , Jie Ma , Jichang Li , Zequn Jie , Lin Ma , Guanbin Li

Reference-based image super-resolution (RefSR) represents a promising advancement in super-resolution (SR). In contrast to single-image super-resolution (SISR), RefSR leverages an additional reference image to help recover high-frequency…

计算机视觉与模式识别 · 计算机科学 2025-03-03 Xue Yang , Tao Chen , Lei Guo , Wenbo Jiang , Ji Guo , Yongming Li , Jiaming He

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…

计算机视觉与模式识别 · 计算机科学 2024-08-09 Shixuan Gao , Pingping Zhang , Tianyu Yan , Huchuan Lu

Foundation models represent the most prominent and recent paradigm shift in artificial intelligence. Foundation models are large models, trained on broad data that deliver high accuracy in many downstream tasks, often without fine-tuning.…

密码学与安全 · 计算机科学 2025-09-15 Hondamunige Prasanna Silva , Federico Becattini , Lorenzo Seidenari

Backdoor attacks are among the most effective, practical, and stealthy attacks in deep learning. In this paper, we consider a practical scenario where a developer obtains a deep model from a third party and uses it as part of a…

密码学与安全 · 计算机科学 2025-03-28 Dorde Popovic , Amin Sadeghi , Ting Yu , Sanjay Chawla , Issa Khalil

The Foundation model for image segmentation, Segment Anything (SAM), has been actively researched in various fields since its proposal. Various researches have been proposed to adapt SAM to specific domains, with one notable approach…

计算机视觉与模式识别 · 计算机科学 2024-09-25 Joohyeok Kim , Joonhyeon Song , Seohwan Yun , Seongho Yoon , Sangmin Lee

Accurate segmentation of cell nuclei in histopathology images is essential for numerous biomedical research and clinical applications. However, existing cell nucleus segmentation methods only consider a single dataset (i.e., primary…

计算机视觉与模式识别 · 计算机科学 2025-03-28 Jiahe Qian , Yaoyu Fang , Jinkui Hao , Bo Zhou

Vision foundation models have achieved remarkable progress across various image analysis tasks. In the image segmentation task, foundation models like the Segment Anything Model (SAM) enable generalizable zero-shot segmentation through…

计算机视觉与模式识别 · 计算机科学 2025-01-17 Xingxin He , Yifan Hu , Zhaoye Zhou , Mohamed Jarraya , Fang Liu

This paper presents GoodSAM++, a novel framework utilizing the powerful zero-shot instance segmentation capability of SAM (i.e., teacher) to learn a compact panoramic semantic segmentation model, i.e., student, without requiring any labeled…

计算机视觉与模式识别 · 计算机科学 2024-08-20 Weiming Zhang , Yexin Liu , Xu Zheng , Lin Wang

Foundation model has become the backbone of the AI ecosystem. In particular, a foundation model can be used as a general-purpose feature extractor to build various downstream classifiers. However, foundation models are vulnerable to…

密码学与安全 · 计算机科学 2024-02-26 Hongbin Liu , Michael K. Reiter , Neil Zhenqiang Gong

Defect detection plays a crucial role in infrared non-destructive testing systems, offering non-contact, safe, and efficient inspection capabilities. However, challenges such as low resolution, high noise, and uneven heating in infrared…

计算机视觉与模式识别 · 计算机科学 2023-11-20 Bozhen Hu , Bin Gao , Cheng Tan , Tongle Wu , Stan Z. Li

The Segment Anything Model (SAM) is a promptable segmentation model recently introduced by Meta AI that has demonstrated its prowess across various fields beyond just image segmentation. SAM can accurately segment images across diverse…

计算机视觉与模式识别 · 计算机科学 2023-04-18 Junzhang Chen , Xiangzhi Bai

Despite the remarkable progress of diffusion models in image generation, recent studies reveal their vulnerability to backdoor attacks via covert visual or textual triggers. Although evolving defense mechanisms can detect most existing…

密码学与安全 · 计算机科学 2026-05-29 Jia Wu , Yu Pan , Junjun Yang , Yi Du