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Although progress has been made for text-to-image synthesis, previous methods fall short of generalizing to unseen or underrepresented attribute compositions in the input text. Lacking compositionality could have severe implications for…

计算机视觉与模式识别 · 计算机科学 2022-03-30 Zhiheng Li , Martin Renqiang Min , Kai Li , Chenliang Xu

With recent advances in image and video diffusion models for content creation, a plethora of techniques have been proposed for customizing their generated content. In particular, manipulating the cross-attention layers of Text-to-Image…

计算机视觉与模式识别 · 计算机科学 2024-04-09 Saman Motamed , Wouter Van Gansbeke , Luc Van Gool

Currently, the success of large language models (LLMs) illustrates that a unified multitasking approach can significantly enhance model usability, streamline deployment, and foster synergistic benefits across different tasks. However, in…

计算机视觉与模式识别 · 计算机科学 2025-10-03 Bin Xia , Yuechen Zhang , Jingyao Li , Chengyao Wang , Yitong Wang , Xinglong Wu , Bei Yu , Jiaya Jia

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

Image colorization has been attracting the research interests of the community for decades. However, existing methods still struggle to provide satisfactory colorized results given grayscale images due to a lack of human-like global…

计算机视觉与模式识别 · 计算机科学 2023-04-24 Hanyuan Liu , Jinbo Xing , Minshan Xie , Chengze Li , Tien-Tsin Wong

Recent advancements in text-to-video (T2V) generation have been driven by two competing paradigms: autoregressive language models and diffusion models. However, each paradigm has intrinsic limitations: language models struggle with visual…

计算机视觉与模式识别 · 计算机科学 2025-04-30 Aoxiong Yin , Kai Shen , Yichong Leng , Xu Tan , Xinyu Zhou , Juncheng Li , Siliang Tang

Text-guided motion synthesis aims to generate 3D human motion that not only precisely reflects the textual description but reveals the motion details as much as possible. Pioneering methods explore the diffusion model for text-to-motion…

计算机视觉与模式识别 · 计算机科学 2023-12-19 Zhenyu Xie , Yang Wu , Xuehao Gao , Zhongqian Sun , Wei Yang , Xiaodan Liang

Adding Object into images based on text instructions is a challenging task in semantic image editing, requiring a balance between preserving the original scene and seamlessly integrating the new object in a fitting location. Despite…

计算机视觉与模式识别 · 计算机科学 2024-11-13 Yoad Tewel , Rinon Gal , Dvir Samuel , Yuval Atzmon , Lior Wolf , Gal Chechik

Instilling creativity in text-to-image (T2I) generation presents a significant challenge, as it requires synthesized images to exhibit not only visual novelty and surprise, but also artistic value. Current T2I models, however, are largely…

计算机视觉与模式识别 · 计算机科学 2026-05-20 Yue Yu , Haibo Chen , Shuo Chen , Jian Yang , Jun Li

Recent text-to-image (T2I) diffusion and flow-matching models can produce highly realistic images from natural language prompts. In practical scenarios, T2I systems are often run in a ``generate--then--select'' mode: many seeds are sampled…

计算机视觉与模式识别 · 计算机科学 2026-03-05 Huanlei Guo , Hongxin Wei , Bingyi Jing

While text-to-image diffusion models demonstrate impressive generation capabilities, they also exhibit vulnerability to backdoor attacks, which involve the manipulation of model outputs through malicious triggers. In this paper, for the…

计算机视觉与模式识别 · 计算机科学 2024-07-18 Zhongqi Wang , Jie Zhang , Shiguang Shan , Xilin Chen

Accurate color alignment in text-to-image (T2I) generation is critical for applications such as fashion, product visualization, and interior design, yet current diffusion models struggle with nuanced and compound color terms (e.g., Tiffany…

计算机视觉与模式识别 · 计算机科学 2025-09-15 Sung-Lin Tsai , Bo-Lun Huang , Yu Ting Shen , Cheng Yu Yeo , Chiang Tseng , Bo-Kai Ruan , Wen-Sheng Lien , Hong-Han Shuai

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) diffusion models have made significant strides in generating high-quality images. However, progressively manipulating certain attributes of generated images to meet the desired user expectations remains challenging,…

计算机视觉与模式识别 · 计算机科学 2026-03-20 Weixin Ye , Hongguang Zhu , Wei Wang , Yahui Liu , Mengyu Wang , Xuecheng Nie

Text-guided image manipulation with diffusion models enables flexible and precise editing based on prompts, but raises ethical and copyright concerns due to potential unauthorized modifications. To address this, we propose SecureT2I, a…

密码学与安全 · 计算机科学 2025-07-08 Xiaodong Wu , Xiangman Li , Qi Li , Jianbing Ni , Rongxing Lu

Large-scale text-guided image diffusion models have shown astonishing results in text-to-image (T2I) generation. However, applying these models to synthesize textures for 3D geometries remains challenging due to the domain gap between 2D…

计算机视觉与模式识别 · 计算机科学 2024-09-30 Jiawei Lu , Yingpeng Zhang , Zengjun Zhao , He Wang , Kun Zhou , Tianjia Shao

Text-to-image synthesis (T2I) aims to generate photo-realistic images which are semantically consistent with the text descriptions. Existing methods are usually built upon conditional generative adversarial networks (GANs) and initialize an…

计算机视觉与模式识别 · 计算机科学 2022-03-25 Kai Hu , Wentong Liao , Michael Ying Yang , Bodo Rosenhahn

Large diffusion-based Text-to-Image (T2I) models have shown impressive generative powers for text-to-image generation as well as spatially conditioned image generation. For most applications, we can train the model end-toend with paired…

计算机视觉与模式识别 · 计算机科学 2024-04-16 Nithin Gopalakrishnan Nair , Jeya Maria Jose Valanarasu , Vishal M Patel

Text-guided image-to-video (I2V) generation aims to generate a coherent video that preserves the identity of the input image and semantically aligns with the input prompt. Existing methods typically augment pretrained text-to-video (T2V)…

计算机视觉与模式识别 · 计算机科学 2024-06-28 Xun Guo , Mingwu Zheng , Liang Hou , Yuan Gao , Yufan Deng , Pengfei Wan , Di Zhang , Yufan Liu , Weiming Hu , Zhengjun Zha , Haibin Huang , Chongyang Ma

Controllable text-to-image (T2I) diffusion models generate images conditioned on both text prompts and semantic inputs of other modalities like edge maps. Nevertheless, current controllable T2I methods commonly face challenges related to…

计算机视觉与模式识别 · 计算机科学 2024-05-24 Xuehai He , Jian Zheng , Jacob Zhiyuan Fang , Robinson Piramuthu , Mohit Bansal , Vicente Ordonez , Gunnar A Sigurdsson , Nanyun Peng , Xin Eric Wang