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Diffusion models have attained impressive visual quality for image synthesis. However, how to interpret and manipulate the latent space of diffusion models has not been extensively explored. Prior work diffusion autoencoders encode the…

计算机视觉与模式识别 · 计算机科学 2023-04-26 Zeyu Lu , Chengyue Wu , Xinyuan Chen , Yaohui Wang , Lei Bai , Yu Qiao , Xihui Liu

Scene text editing is a challenging task that involves modifying or inserting specified texts in an image while maintaining its natural and realistic appearance. Most previous approaches to this task rely on style-transfer models that crop…

计算机视觉与模式识别 · 计算机科学 2023-04-13 Jiabao Ji , Guanhua Zhang , Zhaowen Wang , Bairu Hou , Zhifei Zhang , Brian Price , Shiyu Chang

Memory-efficient personalization is critical for adapting text-to-image diffusion models while preserving user privacy and operating within the limited computational resources of edge devices. To this end, we propose a selective…

计算机视觉与模式识别 · 计算机科学 2025-09-03 Seokeon Choi , Sunghyun Park , Hyoungwoo Park , Jeongho Kim , Sungrack Yun

Vanilla text-to-image diffusion models struggle with generating accurate human images, commonly resulting in imperfect anatomies such as unnatural postures or disproportionate limbs.Existing methods address this issue mostly by fine-tuning…

计算机视觉与模式识别 · 计算机科学 2024-03-11 Junyan Wang , Zhenhong Sun , Zhiyu Tan , Xuanbai Chen , Weihua Chen , Hao Li , Cheng Zhang , Yang Song

Personalizing text-to-image diffusion models has traditionally relied on subject-specific fine-tuning approaches such as DreamBooth~\cite{ruiz2023dreambooth}, which are computationally expensive and slow at inference. Recent adapter- and…

计算机视觉与模式识别 · 计算机科学 2025-11-06 Sagar Shrestha , Gopal Sharma , Luowei Zhou , Suren Kumar

Controllable image synthesis with user scribbles has gained huge public interest with the recent advent of text-conditioned latent diffusion models. The user scribbles control the color composition while the text prompt provides control…

计算机视觉与模式识别 · 计算机科学 2022-12-01 Jaskirat Singh , Stephen Gould , Liang Zheng

In-context diffusion models allow users to modify images with remarkable ease and realism. However, the same power raises serious privacy concerns: personal images can be easily manipulated for identity impersonation, misinformation, or…

计算机视觉与模式识别 · 计算机科学 2025-12-22 Linghui Shen , Mingyue Cui , Xingyi Yang

With the advent of depth-to-image diffusion models, text-guided generation, editing, and transfer of realistic textures are no longer difficult. However, due to the limitations of pre-trained diffusion models, they can only create…

计算机视觉与模式识别 · 计算机科学 2023-05-11 Zhibin Tang , Tiantong He

Creative image generation has emerged as a compelling area of research, driven by the need to produce novel and high-quality images that expand the boundaries of imagination. In this work, we propose a novel framework for creative…

计算机视觉与模式识别 · 计算机科学 2026-02-04 Kunpeng Song , Ahmed Elgammal

Diffusion models have revolted the field of text-to-image generation recently. The unique way of fusing text and image information contributes to their remarkable capability of generating highly text-related images. From another…

计算机视觉与模式识别 · 计算机科学 2024-10-02 Changming Xiao , Qi Yang , Feng Zhou , Changshui Zhang

Recently, text-guided image editing has achieved significant success. However, existing methods can only apply simple textures like wood or gold when changing the texture of an object. Complex textures such as cloud or fire pose a…

计算机视觉与模式识别 · 计算机科学 2025-01-15 Zihan Su , Junhao Zhuang , Chun Yuan

We present a framework for high-fidelity product image recontextualization using text-to-image diffusion models and a novel data augmentation pipeline. This pipeline leverages image-to-video diffusion, in/outpainting & negatives to create…

计算机视觉与模式识别 · 计算机科学 2025-03-13 Ishaan Malhi , Praneet Dutta , Ellie Talius , Sally Ma , Brendan Driscoll , Krista Holden , Garima Pruthi , Arunachalam Narayanaswamy

Unsupervised visual object tracking is a challenging task that requires following arbitrary targets in videos without training on ground-truth annotations. Despite considerable progress, existing state-of-the-art unsupervised trackers often…

计算机视觉与模式识别 · 计算机科学 2026-05-27 Zhengbo Zhang , Zhigang Tu , Junsong Yuan , De Wen Soh , Bo Du

Customization techniques for text-to-image models have paved the way for a wide range of previously unattainable applications, enabling the generation of specific concepts across diverse contexts and styles. While existing methods…

计算机视觉与模式识别 · 计算机科学 2024-12-06 Ryan Po , Guandao Yang , Kfir Aberman , Gordon Wetzstein

Text-to-image (T2I) customization aims to create images that embody specific visual concepts delineated in textual descriptions. However, existing works still face a main challenge, concept overfitting. To tackle this challenge, we first…

计算机视觉与模式识别 · 计算机科学 2024-04-23 Weili Zeng , Yichao Yan , Qi Zhu , Zhuo Chen , Pengzhi Chu , Weiming Zhao , Xiaokang Yang

Personalizing text-to-image diffusion models is crucial for adapting the pre-trained models to specific target concepts, enabling diverse image generation. However, fine-tuning with few images introduces an inherent trade-off between…

计算机视觉与模式识别 · 计算机科学 2025-08-04 Sunghyun Park , Seokeon Choi , Hyoungwoo Park , Sungrack Yun

A key aspect of text-to-image personalization methods is the manner in which the target concept is represented within the generative process. This choice greatly affects the visual fidelity, downstream editability, and disk space needed to…

计算机视觉与模式识别 · 计算机科学 2023-05-25 Yuval Alaluf , Elad Richardson , Gal Metzer , Daniel Cohen-Or

Text-to-image diffusion models have remarkably excelled in producing diverse, high-quality, and photo-realistic images. This advancement has spurred a growing interest in incorporating specific identities into generated content. Most…

计算机视觉与模式识别 · 计算机科学 2023-11-30 Xiaoming Li , Xinyu Hou , Chen Change Loy

The task of realistically inserting a human from a reference image into a background scene is highly challenging, requiring the model to (1) determine the correct location and poses of the person and (2) perform high-quality personalization…

计算机视觉与模式识别 · 计算机科学 2025-10-08 Jialu Gao , K J Joseph , Fernando De La Torre

Diffusion models have exhibited impressive prowess in the text-to-image task. Recent methods add image-level structure controls, e.g., edge and depth maps, to manipulate the generation process together with text prompts to obtain desired…

计算机视觉与模式识别 · 计算机科学 2024-08-23 Yibo Zhao , Liang Peng , Yang Yang , Zekai Luo , Hengjia Li , Yao Chen , Zheng Yang , Xiaofei He , Wei Zhao , qinglin lu , Boxi Wu , Wei Liu