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Related papers: Webly-Supervised Image Manipulation Localization v…

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Image manipulation localization (IML) faces a fundamental trade-off between minimizing annotation cost and achieving fine-grained localization accuracy. Existing fully-supervised IML methods depend heavily on dense pixel-level mask…

Computer Vision and Pattern Recognition · Computer Science 2025-11-26 Zhiqing Guo , Dongdong Xi , Songlin Li , Gaobo Yang

Deep learning-based image manipulation localization (IML) methods have achieved remarkable performance in recent years, but typically rely on large-scale pixel-level annotated datasets. To address the challenge of acquiring high-quality…

Computer Vision and Pattern Recognition · Computer Science 2025-11-26 Songlin Li , Guofeng Yu , Zhiqing Guo , Yunfeng Diao , Dan Ma , Gaobo Yang

In the digital age, advanced image editing tools pose a serious threat to the integrity of visual content, making image forgery detection and localization a key research focus. Most existing Image Manipulation Localization (IML) methods…

Computer Vision and Pattern Recognition · Computer Science 2025-08-11 Yachun Mi , Xingyang He , Shixin Sun , Yu Li , Yanting Li , Zhixuan Li , Jian Jin , Chen Hui , Shaohui Liu

Deceptive images can be shared in seconds with social networking services, posing substantial risks. Tampering traces, such as boundary artifacts and high-frequency information, have been significantly emphasized by massive networks in the…

Computer Vision and Pattern Recognition · Computer Science 2024-01-02 Xuntao Liu , Yuzhou Yang , Qichao Ying , Zhenxing Qian , Xinpeng Zhang , Sheng Li

Annotating cancerous regions in whole-slide images (WSIs) of pathology samples plays a critical role in clinical diagnosis, biomedical research, and machine learning algorithms development. However, generating exhaustive and accurate…

Computer Vision and Pattern Recognition · Computer Science 2022-06-09 Zhenzhen Wang , Carla Saoud , Sintawat Wangsiricharoen , Aaron W. James , Aleksander S. Popel , Jeremias Sulam

Malicious image manipulation poses societal risks, increasing the importance of effective image manipulation detection methods. Recent approaches in image manipulation detection have largely been driven by fully supervised approaches, which…

Computer Vision and Pattern Recognition · Computer Science 2025-04-01 Xinghao Wang , Tao Gong , Qi Chu , Bin Liu , Nenghai Yu

Advanced image editing software enables easy creation of highly convincing image manipulations, which has been made even more accessible in recent years due to advances in generative AI. Manipulated images, while often harmless, could…

Computer Vision and Pattern Recognition · Computer Science 2026-05-20 Keanu Nichols , Divya Appapogu , Giscard Biamby , Dina Bashkirova , Anna Rohrbach , Bryan A. Plummer

We have seen significant leapfrog advancement in machine learning in recent decades. The central idea of machine learnability lies on constructing learning algorithms that learn from good data. The availability of more data being made…

Computer Vision and Pattern Recognition · Computer Science 2020-08-07 Ng Hui Xian Lynnette , Henry Ng Siong Hock , Nguwi Yok Yen

Instance segmentation is a fundamental research in computer vision, especially in autonomous driving. However, manual mask annotation for instance segmentation is quite time-consuming and costly. To address this problem, some prior works…

Computer Vision and Pattern Recognition · Computer Science 2023-12-19 Guangfeng Jiang , Jun Liu , Yuzhi Wu , Wenlong Liao , Tao He , Pai Peng

Most of the state-of-the-art semantic segmentation reported in recent years is based on fully supervised deep learning in the medical domain. How?ever, the high-quality annotated datasets require intense labor and domain knowledge,…

Image and Video Processing · Electrical Eng. & Systems 2022-04-25 Pingping Dai , Haiming Zhu , Shuang Ge , Ruihan Zhang , Xiang Qian , Xi Li , Kehong Yuan

Traditional image annotation tasks rely heavily on human effort for object selection and label assignment, making the process time-consuming and prone to decreased efficiency as annotators experience fatigue after extensive work. This paper…

Computer Vision and Pattern Recognition · Computer Science 2025-03-17 He Zhang , Xinyi Fu , John M. Carroll

In the field of image manipulation localization (IML), the small quantity and poor quality of existing datasets have always been major issues. A dataset containing various types of manipulations will greatly help improve the accuracy of IML…

Computer Vision and Pattern Recognition · Computer Science 2025-03-25 Xinyu Yang , Xiaochen Ma , Xuekang Zhu , Bo Du , Lei Su , Bingkui Tong , Zeyu Lei , Jizhe Zhou

Image Manipulation Localization (IML) aims to identify edited regions in an image. However, with the increasing use of modern image editing and generative models, many manipulations no longer exhibit obvious low-level artifacts. Instead,…

Computer Vision and Pattern Recognition · Computer Science 2026-04-14 Zhenshan Tan , Chenhan Lu , Yuxiang Huang , Ziwen He , Xiang Zhang , Yuzhe Sha , Xianyi Chen , Tianrun Chen , Zhangjie Fu

The explosive growth of digital images and the widespread availability of image editing tools have made image manipulation detection an increasingly critical challenge. Current deep learning-based manipulation detection methods excel in…

Computer Vision and Pattern Recognition · Computer Science 2025-05-30 Ziyong Wang , Charith Abhayaratne

The destitution of image data and corresponding expert annotations limit the training capacities of AI diagnostic models and potentially inhibit their performance. To address such a problem of data and label scarcity, generative models have…

Image and Video Processing · Electrical Eng. & Systems 2022-06-28 Xiaodan Xing , Jiahao Huang , Yang Nan , Yinzhe Wu , Chengjia Wang , Zhifan Gao , Simon Walsh , Guang Yang

With imaging devices delivering ever-higher resolutions and the emerging diffusion-based forgery methods, current detectors trained only on traditional datasets (with splicing, copy-moving and object removal forgeries) lack exposure to this…

Computer Vision and Pattern Recognition · Computer Science 2025-09-11 Jinhan Li , Haoyang He , Lei Xie , Jiangning Zhang

The original ImageNet benchmark enforces a single-label assumption, despite many images depicting multiple objects. This leads to label noise and limits the richness of the learning signal. Multi-label annotations more accurately reflect…

Computer Vision and Pattern Recognition · Computer Science 2026-03-09 Junyu Chen , Md Yousuf Harun , Christopher Kanan

Automatic annotation of images with descriptive words is a challenging problem with vast applications in the areas of image search and retrieval. This problem can be viewed as a label-assignment problem by a classifier dealing with a very…

Computer Vision and Pattern Recognition · Computer Science 2017-05-09 Amara Tariq , Hassan Foroosh

Automated object detection has become increasingly valuable across diverse applications, yet efficient, high-quality annotation remains a persistent challenge. In this paper, we present the development and evaluation of a platform designed…

Computer Vision and Pattern Recognition · Computer Science 2025-03-28 Sönke Tenckhoff , Mario Koddenbrock , Erik Rodner

With the rapid advancement of generative models, powerful image editing methods now enable diverse and highly realistic image manipulations that far surpass traditional deepfake techniques, posing new challenges for manipulation detection.…

Computer Vision and Pattern Recognition · Computer Science 2026-01-21 Zitong Xu , Huiyu Duan , Xiaoyu Wang , Zhaolin Cai , Kaiwei Zhang , Qiang Hu , Jing Liu , Xiongkuo Min , Guangtao Zhai
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