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Related papers: PROMPT-IML: Image Manipulation Localization with P…

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In AI-generated image detection, current cutting-edge methods typically adapt pre-trained foundation models through partial-parameter fine-tuning. However, these approaches often struggle to generalize to forgeries from unseen generators,…

Computer Vision and Pattern Recognition · Computer Science 2026-03-05 Yiheng Li , Zichang Tan , Guoqing Xu , Zhen Lei , Xu Zhou , Yang Yang

Image Forgery Localization (IFL) technology aims to detect and locate the forged areas in an image, which is very important in the field of digital forensics. However, existing IFL methods suffer from feature degradation during training…

Computer Vision and Pattern Recognition · Computer Science 2024-12-03 Yakun Niu , Pei Chen , Lei Zhang , Lei Tan , Yingjian Chen

How do the neural networks distinguish two images? It is of critical importance to understand the matching mechanism of deep models for developing reliable intelligent systems for many risky visual applications such as surveillance and…

Computer Vision and Pattern Recognition · Computer Science 2021-08-13 Wenliang Zhao , Yongming Rao , Ziyi Wang , Jiwen Lu , Jie Zhou

The advancement of text-to-image synthesis has introduced powerful generative models capable of creating realistic images from textual prompts. However, precise control over image attributes remains challenging, especially at the instance…

Computer Vision and Pattern Recognition · Computer Science 2025-01-27 Andrey Palaev , Adil Khan , Syed M. Ahsan Kazmi

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

Advances in image tampering pose serious security threats, underscoring the need for effective image manipulation localization (IML). While supervised IML achieves strong performance, it depends on costly pixel-level annotations. Existing…

Computer Vision and Pattern Recognition · Computer Science 2026-01-22 Rui Chen , Bin Liu , Changtao Miao , Xinghao Wang , Yi Li , Tao Gong , Qi Chu , Nenghai Yu

Multimodal large language models have unlocked new possibilities for various multimodal tasks. However, their potential in image manipulation detection remains unexplored. When directly applied to the IMD task, M-LLMs often produce…

Computer Vision and Pattern Recognition · Computer Science 2025-12-30 Zhihao Sun , Haoran Jiang , Haoran Chen , Yixin Cao , Xipeng Qiu , Zuxuan Wu , Yu-Gang Jiang

Deep generative models can create remarkably photorealistic fake images while raising concerns about misinformation and copyright infringement, known as deepfake threats. Deepfake detection technique is developed to distinguish between real…

Computer Vision and Pattern Recognition · Computer Science 2024-08-22 You-Ming Chang , Chen Yeh , Wei-Chen Chiu , Ning Yu

With the rapid advances of image editing techniques in recent years, image manipulation detection has attracted considerable attention since the increasing security risks posed by tampered images. To address these challenges, a novel…

Computer Vision and Pattern Recognition · Computer Science 2022-11-08 Fengsheng Wang , Leyi Wei

The increasing sophistication of image manipulation techniques demands robust forensic solutions that can both reliably detect alterations and precisely localize tampered regions. Recent Multimodal Large Language Models (MLLMs) show promise…

Computer Vision and Pattern Recognition · Computer Science 2025-08-26 Keyang Zhang , Chenqi Kong , Hui Liu , Bo Ding , Xinghao Jiang , Haoliang Li

Image manipulation detection algorithms are often trained to discriminate between images manipulated with particular Generative Models (GMs) and genuine/real images, yet generalize poorly to images manipulated with GMs unseen in the…

Computer Vision and Pattern Recognition · Computer Science 2022-04-01 Vishal Asnani , Xi Yin , Tal Hassner , Sijia Liu , Xiaoming Liu

As artificial intelligence advances rapidly, particularly with the advent of GANs and diffusion models, the accuracy of Image Inpainting Localization (IIL) has become increasingly challenging. Current IIL methods face two main challenges: a…

Computer Vision and Pattern Recognition · Computer Science 2025-01-07 Kai Wang , Shaozhang Niu , Qixian Hao , Jiwei Zhang

Deep models have been widely and successfully used in image manipulation detection, which aims to classify tampered images and localize tampered regions. Most existing methods mainly focus on extracting global features from tampered images,…

Computer Vision and Pattern Recognition · Computer Science 2023-02-23 Yuyuan Zeng , Bowen Zhao , Shanzhao Qiu , Tao Dai , Shu-Tao Xia

Image editing technologies are tools used to transform, adjust, remove, or otherwise alter images. Recent research has significantly improved the capabilities of image editing tools, enabling the creation of photorealistic and semantically…

Computer Vision and Pattern Recognition · Computer Science 2024-12-06 Quang Nguyen , Truong Vu , Trong-Tung Nguyen , Yuxin Wen , Preston K Robinette , Taylor T Johnson , Tom Goldstein , Anh Tran , Khoi Nguyen

Masked Image Modeling (MIM) has emerged as a promising method for deriving visual representations from unlabeled image data by predicting missing pixels from masked portions of images. It excels in region-aware learning and provides strong…

Computer Vision and Pattern Recognition · Computer Science 2024-07-23 Yibing Wei , Abhinav Gupta , Pedro Morgado

Automatic image matting (AIM) refers to estimating the soft foreground from an arbitrary natural image without any auxiliary input like trimap, which is useful for image editing. Prior methods try to learn semantic features to aid the…

Computer Vision and Pattern Recognition · Computer Science 2021-07-16 Jizhizi Li , Jing Zhang , Dacheng Tao

Images manipulated by image editing tools can mislead viewers and pose significant risks to social security. However, accurately localizing manipulated image regions remains challenging due to the severe scarcity of high-quality annotated…

Computer Vision and Pattern Recognition · Computer Science 2025-12-29 Chenfan Qu , Yiwu Zhong , Huiguo He , Bin Li , Lianwen Jin

The rapid advancement of generative models has made the detection of AI-generated images a critical challenge for both research and society. Recent works have shown that most state-of-the-art fake image detection methods overfit to their…

Computer Vision and Pattern Recognition · Computer Science 2026-02-25 Aayush Dhakal , Subash Khanal , Srikumar Sastry , Jacob Arndt , Philipe Ambrozio Dias , Dalton Lunga , Nathan Jacobs

Vision-language foundation models (VLMs) have shown great potential in feature transfer and generalization across a wide spectrum of medical-related downstream tasks. However, fine-tuning these models is resource-intensive due to their…

Computer Vision and Pattern Recognition · Computer Science 2025-11-18 Ye Du , Nanxi Yu , Shujun Wang

Image manipulation with natural language, which aims to manipulate images with the guidance of language descriptions, has been a challenging problem in the fields of computer vision and natural language processing (NLP). Currently, a number…

Computer Vision and Pattern Recognition · Computer Science 2021-07-28 Xiangxi Shi , Zhonghua Wu , Guosheng Lin , Jianfei Cai , Shafiq Joty