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Recent text-to-image personalization methods have shown great promise in teaching a diffusion model user-specified concepts given a few images for reusing the acquired concepts in a novel context. With massive efforts being dedicated to…

计算机视觉与模式识别 · 计算机科学 2024-10-31 Zhengyang Yu , Zhaoyuan Yang , Jing Zhang

Text-to-video (T2V) diffusion models have shown promising capabilities in synthesizing realistic videos from input text prompts. However, the input text description alone provides limited control over the precise objects movements and…

计算机视觉与模式识别 · 计算机科学 2025-02-20 Yen-Siang Wu , Chi-Pin Huang , Fu-En Yang , Yu-Chiang Frank Wang

Personalized diffusion models have shown remarkable success in Text-to-Image (T2I) generation by enabling the injection of user-defined concepts into diverse contexts. However, balancing concept fidelity with contextual alignment remains a…

计算机视觉与模式识别 · 计算机科学 2025-05-28 Shamil Ayupov , Maksim Nakhodnov , Anastasia Yaschenko , Andrey Kuznetsov , Aibek Alanov

Text-to-image (T2I) diffusion models, when fine-tuned on a few personal images, can generate visuals with a high degree of consistency. However, such fine-tuned models are not robust; they often fail to compose with concepts of pretrained…

计算机视觉与模式识别 · 计算机科学 2024-12-13 Kyungmin Lee , Sangkyung Kwak , Kihyuk Sohn , Jinwoo Shin

Large text-to-image models achieved a remarkable leap in the evolution of AI, enabling high-quality and diverse synthesis of images from a given text prompt. However, these models lack the ability to mimic the appearance of subjects in a…

计算机视觉与模式识别 · 计算机科学 2023-03-16 Nataniel Ruiz , Yuanzhen Li , Varun Jampani , Yael Pritch , Michael Rubinstein , Kfir Aberman

Text-to-image generative models excel in creating images from text but struggle with ensuring alignment and consistency between outputs and prompts. This paper introduces TextMatch, a novel framework that leverages multimodal optimization…

计算机视觉与模式识别 · 计算机科学 2025-01-28 Yucong Luo , Mingyue Cheng , Jie Ouyang , Xiaoyu Tao , Qi Liu

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

Text-to-image (T2I) models have significantly advanced the development of artificial intelligence, enabling the generation of high-quality images in diverse contexts based on specific text prompts. However, existing T2I-based methods often…

计算机视觉与模式识别 · 计算机科学 2024-10-03 Salaheldin Mohamed , Dong Han , Yong Li

Despite advancements in text-to-image generation (T2I), prior methods often face text-image misalignment problems such as relation confusion in generated images. Existing solutions involve cross-attention manipulation for better…

计算机视觉与模式识别 · 计算机科学 2024-03-15 Leigang Qu , Wenjie Wang , Yongqi Li , Hanwang Zhang , Liqiang Nie , Tat-Seng Chua

Text-to-image (T2I) personalization allows users to guide the creative image generation process by combining their own visual concepts in natural language prompts. Recently, encoder-based techniques have emerged as a new effective approach…

计算机视觉与模式识别 · 计算机科学 2023-07-14 Moab Arar , Rinon Gal , Yuval Atzmon , Gal Chechik , Daniel Cohen-Or , Ariel Shamir , Amit H. Bermano

Text-to-image (T2I) models can effectively capture the content or style of reference images to perform high-quality customization. A representative technique for this is fine-tuning using low-rank adaptations (LoRA), which enables efficient…

计算机视觉与模式识别 · 计算机科学 2024-12-13 Geonhui Jang , Jin-Hwa Kim , Yong-Hyun Park , Junho Kim , Gayoung Lee , Yonghyun Jeong

Although recent personalization methods have democratized high-resolution image synthesis by enabling swift concept acquisition with minimal examples and lightweight computation, they also present an exploitable avenue for high accessible…

计算机视觉与模式识别 · 计算机科学 2023-12-21 Yihao Huang , Felix Juefei-Xu , Qing Guo , Jie Zhang , Yutong Wu , Ming Hu , Tianlin Li , Geguang Pu , Yang Liu

Recent text-to-image (T2I) diffusion models show outstanding performance in generating high-quality images conditioned on textual prompts. However, they fail to semantically align the generated images with the prompts due to their limited…

计算机视觉与模式识别 · 计算机科学 2023-12-15 Ruichen Wang , Zekang Chen , Chen Chen , Jian Ma , Haonan Lu , Xiaodong Lin

Text-to-Image (T2I) has been prevalent in recent years, with most common condition tasks having been optimized nicely. Besides, counterfactual Text-to-Image is obstructing us from a more versatile AIGC experience. For those scenes that are…

计算机视觉与模式识别 · 计算机科学 2025-05-21 Sifan Li , Ming Tao , Hao Zhao , Ling Shao , Hao Tang

Diffusion models have revitalized the image generation domain, playing crucial roles in both academic research and artistic expression. With the emergence of new diffusion models, assessing the performance of text-to-image models has become…

计算机视觉与模式识别 · 计算机科学 2024-11-15 Chutian Meng , Fan Ma , Jiaxu Miao , Chi Zhang , Yi Yang , Yueting Zhuang

Despite their wide-spread success, Text-to-Image models (T2I) still struggle to produce images that are both aesthetically pleasing and faithful to the user's input text. We introduce DreamSync, a model-agnostic training algorithm by design…

计算机视觉与模式识别 · 计算机科学 2023-12-01 Jiao Sun , Deqing Fu , Yushi Hu , Su Wang , Royi Rassin , Da-Cheng Juan , Dana Alon , Charles Herrmann , Sjoerd van Steenkiste , Ranjay Krishna , Cyrus Rashtchian

The text-to-image (T2I) personalization diffusion model can generate images of the novel concept based on the user input text caption. However, existing T2I personalized methods either require test-time fine-tuning or fail to generate…

计算机视觉与模式识别 · 计算机科学 2024-12-25 Xiao Guo , Manh Tran , Jiaxin Cheng , Xiaoming Liu

Most text-to-image customization techniques fine-tune models on a small set of \emph{personal concept} images captured in minimal contexts. This often results in the model becoming overfitted to these training images and unable to…

计算机视觉与模式识别 · 计算机科学 2024-10-15 Taewook Kim , Wei Chen , Qiang Qiu

Recent advances in large-scale text-to-image (T2I) diffusion models have enabled a variety of downstream applications, including style customization, subject-driven personalization, and conditional generation. As T2I models require…

计算机视觉与模式识别 · 计算机科学 2025-04-01 Zilan Wang , Junfeng Guo , Jiacheng Zhu , Yiming Li , Heng Huang , Muhao Chen , Zhengzhong Tu

We consider the problem of customizing text-to-image diffusion models with user-supplied reference images. Given new prompts, the existing methods can capture the key concept from the reference images but fail to align the generated image…

计算机视觉与模式识别 · 计算机科学 2024-07-01 Aishwarya Agarwal , Srikrishna Karanam , Balaji Vasan Srinivasan
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