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Recent text-to-image generation models like DreamBooth have made remarkable progress in generating highly customized images of a target subject, by fine-tuning an ``expert model'' for a given subject from a few examples. However, this…

计算机视觉与模式识别 · 计算机科学 2023-10-03 Wenhu Chen , Hexiang Hu , Yandong Li , Nataniel Ruiz , Xuhui Jia , Ming-Wei Chang , William W. Cohen

Existing subject-driven text-to-image generation models suffer from tedious fine-tuning steps and struggle to maintain both text-image alignment and subject fidelity. For generating compositional subjects, it often encounters problems such…

计算机视觉与模式识别 · 计算机科学 2025-09-10 Shengyuan Liu , Bo Wang , Ye Ma , Te Yang , Xipeng Cao , Quan Chen , Han Li , Di Dong , Peng Jiang

One of the major challenges in training text-to-image generation models is the need of a large number of high-quality image-text pairs. While image samples are often easily accessible, the associated text descriptions typically require…

计算机视觉与模式识别 · 计算机科学 2022-03-25 Yufan Zhou , Ruiyi Zhang , Changyou Chen , Chunyuan Li , Chris Tensmeyer , Tong Yu , Jiuxiang Gu , Jinhui Xu , Tong Sun

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

Subject-driven text-to-image generation has witnessed remarkable advancements in its ability to learn and capture characteristics of a subject using only a limited number of images. However, existing methods commonly rely on high-quality…

计算机视觉与模式识别 · 计算机科学 2024-09-06 Shuya Yang , Shaozhe Hao , Yukang Cao , Kwan-Yee K. Wong

Text-to-image generation models have progressed considerably in recent years, which can now generate impressive realistic images from arbitrary text. Most of such models are trained on web-scale image-text paired datasets, which may not be…

计算机视觉与模式识别 · 计算机科学 2022-10-26 Yufan Zhou , Chunyuan Li , Changyou Chen , Jianfeng Gao , Jinhui Xu

Customizing pre-trained text-to-image generation model has attracted massive research interest recently, due to its huge potential in real-world applications. Although existing methods are able to generate creative content for a novel…

计算机视觉与模式识别 · 计算机科学 2024-05-10 Yufan Zhou , Ruiyi Zhang , Jiuxiang Gu , Tong Sun

Subject-to-video generation has witnessed substantial progress in recent years. However, existing models still face significant challenges in faithfully following textual instructions. This limitation, commonly known as the copy-paste…

计算机视觉与模式识别 · 计算机科学 2025-06-24 Zhuowei Chen , Bingchuan Li , Tianxiang Ma , Lijie Liu , Mingcong Liu , Yi Zhang , Gen Li , Xinghui Li , Siyu Zhou , Qian He , Xinglong Wu

As cutting-edge Text-to-Image (T2I) generation models already excel at producing remarkable single images, an even more challenging task, i.e., multi-turn interactive image generation begins to attract the attention of related research…

计算机视觉与模式识别 · 计算机科学 2025-06-02 Junhao Cheng , Xi Lu , Hanhui Li , Khun Loun Zai , Baiqiao Yin , Yuhao Cheng , Yiqiang Yan , Xiaodan Liang

Video generation models are revolutionizing content creation, with image-to-video models drawing increasing attention due to their enhanced controllability, visual consistency, and practical applications. However, despite their popularity,…

计算机视觉与模式识别 · 计算机科学 2025-07-10 Wenhao Wang , Yi Yang

Diffusion models excel at text-to-image generation, especially in subject-driven generation for personalized images. However, existing methods are inefficient due to the subject-specific fine-tuning, which is computationally intensive and…

计算机视觉与模式识别 · 计算机科学 2023-05-23 Guangxuan Xiao , Tianwei Yin , William T. Freeman , Frédo Durand , Song Han

In text-to-image models, consistent character generation is the task of achieving text alignment while maintaining the subject's appearance across different prompts. However, since style and appearance are often entangled, the existing…

计算机视觉与模式识别 · 计算机科学 2026-02-03 Yohai Mazuz , Janna Bruner , Lior Wolf

Personalizing image generation and editing is particularly challenging when we only have a few images of the subject, or even a single image. A common approach to personalization is concept learning, which can integrate the subject into…

计算机视觉与模式识别 · 计算机科学 2025-03-21 Yair Shpitzer , Gal Chechik , Idan Schwartz

Recent text-to-image generation models have demonstrated impressive capability of generating text-aligned images with high fidelity. However, generating images of novel concept provided by the user input image is still a challenging task.…

计算机视觉与模式识别 · 计算机科学 2023-05-24 Yufan Zhou , Ruiyi Zhang , Tong Sun , Jinhui Xu

Subject-driven text-to-image generation still struggles to preserve high-frequency identity details such as logos, patterns, and text. Existing methods typically operate directly in RGB space, which often leads to detail degradation under…

计算机视觉与模式识别 · 计算机科学 2026-05-21 Hanzhong Guo , Yizhou Yu

We present a novel approach to data-to-text generation based on iterative text editing. Our approach maximizes the completeness and semantic accuracy of the output text while leveraging the abilities of recent pre-trained models for text…

计算与语言 · 计算机科学 2021-01-29 Zdeněk Kasner , Ondřej Dušek

Autoregressive models have shown remarkable success in image generation by adapting sequential prediction techniques from language modeling. However, applying these approaches to images requires discretizing continuous pixel data through…

计算机视觉与模式识别 · 计算机科学 2025-03-21 Ziyao Guo , Kaipeng Zhang , Michael Qizhe Shieh

Large-scale generative models, such as text-to-image diffusion models, have garnered widespread attention across diverse domains due to their creative and high-fidelity image generation. Nonetheless, existing large-scale diffusion models…

计算机视觉与模式识别 · 计算机科学 2024-08-28 Younghyun Kim , Geunmin Hwang , Junyu Zhang , Eunbyung Park

A plethora of text-guided image editing methods has recently been developed by leveraging the impressive capabilities of large-scale diffusion-based generative models especially Stable Diffusion. Despite the success of diffusion models in…

计算机视觉与模式识别 · 计算机科学 2024-11-05 Qihe Pan , Zhen Zhao , Zicheng Wang , Sifan Long , Yiming Wu , Wei Ji , Haoran Liang , Ronghua Liang

Text-to-image (T2I) generation has seen significant progress with diffusion models, enabling generation of photo-realistic images from text prompts. Despite this progress, existing methods still face challenges in following complex text…

计算机视觉与模式识别 · 计算机科学 2025-03-12 Ashish Goswami , Satyam Kumar Modi , Santhosh Rishi Deshineni , Harman Singh , Prathosh A. P , Parag Singla
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