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Applying pre-trained generative denoising diffusion models (DDMs) for downstream tasks such as image semantic editing usually requires either fine-tuning DDMs or learning auxiliary editing networks in the existing literature. In this work,…

计算机视觉与模式识别 · 计算机科学 2023-10-19 Ye Zhu , Yu Wu , Zhiwei Deng , Olga Russakovsky , Yan Yan

Despite the great success of large-scale text-to-image diffusion models in image generation and image editing, existing methods still struggle to edit the layout of real images. Although a few works have been proposed to tackle this…

计算机视觉与模式识别 · 计算机科学 2025-03-11 Tao Xia , Yudi Zhang , Ting Liu Lei Zhang

We present a diffusion-based video editing framework, namely DiffusionAtlas, which can achieve both frame consistency and high fidelity in editing video object appearance. Despite the success in image editing, diffusion models still…

计算机视觉与模式识别 · 计算机科学 2023-12-08 Shao-Yu Chang , Hwann-Tzong Chen , Tyng-Luh Liu

Novel architectures have recently improved generative image synthesis leading to excellent visual quality in various tasks. Of particular note is the field of ``AI-Art'', which has seen unprecedented growth with the emergence of powerful…

计算机视觉与模式识别 · 计算机科学 2022-07-27 Robin Rombach , Andreas Blattmann , Björn Ommer

Machine unlearning aims to remove specific outputs from trained models, often at the concept level, such as forgetting all occurrences of a particular celebrity or filtering content via text prompts. However, many undesired outputs, such as…

机器学习 · 计算机科学 2026-03-13 Kyungryeol Lee , Kyeonghyun Lee , Seongmin Hong , Byung Hyun Lee , Se Young Chun

Text-to-image diffusion models often make implicit assumptions about the world when generating images. While some assumptions are useful (e.g., the sky is blue), they can also be outdated, incorrect, or reflective of social biases present…

计算机视觉与模式识别 · 计算机科学 2023-08-28 Hadas Orgad , Bahjat Kawar , Yonatan Belinkov

Text-guided diffusion models have revolutionized image generation and editing, offering exceptional realism and diversity. Specifically, in the context of diffusion-based editing, where a source image is edited according to a target prompt,…

计算机视觉与模式识别 · 计算机科学 2023-10-20 Xuan Ju , Ailing Zeng , Yuxuan Bian , Shaoteng Liu , Qiang Xu

Recently, text-to-image denoising diffusion probabilistic models (DDPMs) have demonstrated impressive image generation capabilities and have also been successfully applied to image inpainting. However, in practice, users often require more…

计算机视觉与模式识别 · 计算机科学 2023-10-12 Shiyuan Yang , Xiaodong Chen , Jing Liao

Prompt learning has demonstrated promising results in fine-tuning pre-trained multimodal models. However, the performance improvement is limited when applied to more complex and fine-grained tasks. The reason is that most existing methods…

计算机视觉与模式识别 · 计算机科学 2025-05-01 Weicai Yan , Wang Lin , Zirun Guo , Ye Wang , Fangming Feng , Xiaoda Yang , Zehan Wang , Tao Jin

Diffusion-based generative models have significantly advanced text-to-image generation but encounter challenges when processing lengthy and intricate text prompts describing complex scenes with multiple objects. While excelling in…

计算机视觉与模式识别 · 计算机科学 2024-02-27 Hanan Gani , Shariq Farooq Bhat , Muzammal Naseer , Salman Khan , Peter Wonka

Instruction-based image editing has achieved remarkable progress; however, models solely trained via supervised fine-tuning often overfit to annotated patterns, hindering their ability to explore and generalize beyond training…

计算机视觉与模式识别 · 计算机科学 2025-11-05 Zongjian Li , Zheyuan Liu , Qihui Zhang , Bin Lin , Feize Wu , Shenghai Yuan , Zhiyuan Yan , Yang Ye , Wangbo Yu , Yuwei Niu , Shaodong Wang , Xinhua Cheng , Li Yuan

The issue of generative pretraining for vision models has persisted as a long-standing conundrum. At present, the text-to-image (T2I) diffusion model demonstrates remarkable proficiency in generating high-definition images matching textual…

计算机视觉与模式识别 · 计算机科学 2023-12-25 Qiang Wan , Zilong Huang , Bingyi Kang , Jiashi Feng , Li Zhang

Existing attribute editing methods treat semantic attributes as binary, resulting in a single edit per attribute. However, attributes such as eyeglasses, smiles, or hairstyles exhibit a vast range of diversity. In this work, we formulate…

计算机视觉与模式识别 · 计算机科学 2023-11-28 Rishubh Parihar , Prasanna Balaji , Raghav Magazine , Sarthak Vora , Tejan Karmali , Varun Jampani , R. Venkatesh Babu

Despite the notable advancements and versatility of multi-modal diffusion models, such as text-to-image models, their susceptibility to adversarial inputs remains underexplored. Contrary to expectations, our investigations reveal that the…

计算机视觉与模式识别 · 计算机科学 2025-10-31 Xiaosen Wang , Zhijin Ge , Shaokang Wang

A precise and user-friendly manipulation of image content while preserving image fidelity has always been crucial to the field of image editing. Thanks to the power of generative models, recent point-based image editing methods allow users…

计算机视觉与模式识别 · 计算机科学 2024-01-15 Minxing Luo , Wentao Cheng , Jian Yang

Recent advances in text-guided image synthesis has dramatically changed how creative professionals generate artistic and aesthetically pleasing visual assets. To fully support such creative endeavors, the process should possess the ability…

计算机视觉与模式识别 · 计算机科学 2023-10-31 K J Joseph , Prateksha Udhayanan , Tripti Shukla , Aishwarya Agarwal , Srikrishna Karanam , Koustava Goswami , Balaji Vasan Srinivasan

Editing real facial images is a crucial task in computer vision with significant demand in various real-world applications. While GAN-based methods have showed potential in manipulating images especially when combined with CLIP, these…

计算机视觉与模式识别 · 计算机科学 2023-06-06 Dongxu Yue , Qin Guo , Munan Ning , Jiaxi Cui , Yuesheng Zhu , Li Yuan

Generative AI models have shown impressive ability to produce images with text prompts, which could benefit creativity in visual art creation and self-expression. However, it is unclear how precisely the generated images express contexts…

人机交互 · 计算机科学 2023-03-21 Yunlong Wang , Shuyuan Shen , Brian Y. Lim

Robust invisible watermarking schemes aim to embed hidden information into images such that the watermark survives common manipulations. However, powerful diffusion-based image generation and editing techniques now pose a new threat to…

密码学与安全 · 计算机科学 2026-02-25 Fan Guo , Jiyu Kang , Qi Ming , Emily Davis , Finn Carter

Concept erasing has recently emerged as an effective paradigm to prevent text-to-image diffusion models from generating visually undesirable or even harmful content. However, current removal methods heavily rely on manually crafted text…

计算机视觉与模式识别 · 计算机科学 2025-05-27 Feiran Li , Qianqian Xu , Shilong Bao , Zhiyong Yang , Xiaochun Cao , Qingming Huang