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Text-to-image (T2I) diffusion models, with their impressive generative capabilities, have been adopted for image editing tasks, demonstrating remarkable efficacy. However, due to attention leakage and collision between the cross-attention…

计算机视觉与模式识别 · 计算机科学 2025-05-01 Xingxi Yin , Zhi Li , Jingfeng Zhang , Chenglin Li , Yin Zhang

The transformative potential of text-to-image (T2I) models hinges on their ability to synthesize culturally diverse, photorealistic images from textual prompts. However, these models often perpetuate cultural biases embedded within their…

计算机视觉与模式识别 · 计算机科学 2025-05-06 Muna Numan Said , Aarib Zaidi , Rabia Usman , Sonia Okon , Praneeth Medepalli , Kevin Zhu , Vasu Sharma , Sean O'Brien

Current multimodal models aim to transcend the limitations of single-modality representations by unifying understanding and generation, often using text-to-image (T2I) tasks to calibrate semantic consistency. However, their reliance on…

计算机视觉与模式识别 · 计算机科学 2025-12-02 Juanxi Tian , Siyuan Li , Conghui He , Lijun Wu , Cheng Tan

Large-scale diffusion models have achieved state-of-the-art results on text-to-image synthesis (T2I) tasks. Despite their ability to generate high-quality yet creative images, we observe that attribution-binding and compositional…

计算机视觉与模式识别 · 计算机科学 2023-03-02 Weixi Feng , Xuehai He , Tsu-Jui Fu , Varun Jampani , Arjun Akula , Pradyumna Narayana , Sugato Basu , Xin Eric Wang , William Yang Wang

Text-to-Image (T2I) models are capable of generating high-quality artistic creations and visual content. However, existing research and evaluation standards predominantly focus on image realism and shallow text-image alignment, lacking a…

计算机视觉与模式识别 · 计算机科学 2025-11-20 Yuwei Niu , Munan Ning , Mengren Zheng , Weiyang Jin , Bin Lin , Peng Jin , Jiaqi Liao , Chaoran Feng , Kunpeng Ning , Bin Zhu , Li Yuan

Reasoning models often outperform smaller models but at 3--5$\times$ higher cost and added latency. We present entropy-guided refinement: a lightweight, test-time loop that uses token-level uncertainty to trigger a single, targeted…

人工智能 · 计算机科学 2025-09-03 Andrew G. A. Correa , Ana C. H de Matos

Recent advances in diffusion models have notably enhanced text-to-image (T2I) generation quality, but they also raise the risk of generating unsafe content. Traditional safety methods like text blacklisting or harmful content classification…

计算机视觉与模式识别 · 计算机科学 2025-12-30 Zongsheng Cao , Yangfan He , Anran Liu , Jun Xie , Feng Chen , Zepeng Wang

Recent advances in text-to-image (T2I) generation have achieved impressive results, yet existing models still struggle with prompts that require rich world knowledge and implicit reasoning: both of which are critical for producing…

计算机视觉与模式识别 · 计算机科学 2025-05-06 Daoan Zhang , Che Jiang , Ruoshi Xu , Biaoxiang Chen , Zijian Jin , Yutian Lu , Jianguo Zhang , Liang Yong , Jiebo Luo , Shengda Luo

In the text-to-image generation field, recent remarkable progress in Stable Diffusion makes it possible to generate rich kinds of novel photorealistic images. However, current models still face misalignment issues (e.g., problematic spatial…

计算机视觉与模式识别 · 计算机科学 2023-08-15 Leigang Qu , Shengqiong Wu , Hao Fei , Liqiang Nie , Tat-Seng Chua

Text-to-image (T2I) models today are capable of producing photorealistic, instruction-following images, yet they still frequently fail on prompts that require implicit world knowledge. Existing evaluation protocols either emphasize…

计算机视觉与模式识别 · 计算机科学 2025-12-12 Tianyang Han , Junhao Su , Junjie Hu , Peizhen Yang , Hengyu Shi , Junfeng Luo , Jialin Gao

The recent large-scale generative modeling has attained unprecedented performance especially in producing high-fidelity images driven by text prompts. Text inversion (TI), alongside the text-to-image model backbones, is proposed as an…

计算机视觉与模式识别 · 计算机科学 2023-09-26 Jianan Yang , Haobo Wang , Yanming Zhang , Ruixuan Xiao , Sai Wu , Gang Chen , Junbo Zhao

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

Recent text-to-image (T2I) generation models have advanced significantly, enabling the creation of high-fidelity images from textual prompts. However, existing evaluation benchmarks primarily focus on the explicit alignment between…

计算机视觉与模式识别 · 计算机科学 2025-05-27 Wenchao Zhang , Jiahe Tian , Runze He , Jizhong Han , Jiao Dai , Miaomiao Feng , Wei Mi , Xiaodan Zhang

Regional prompting, or compositional generation, which enables fine-grained spatial control, has gained increasing attention for its practicality in real-world applications. However, previous methods either introduce additional trainable…

计算机视觉与模式识别 · 计算机科学 2024-11-19 Zhennan Chen , Yajie Li , Haofan Wang , Zhibo Chen , Zhengkai Jiang , Jun Li , Qian Wang , Jian Yang , Ying Tai

Text-to-image models are enabling efficient design space exploration, rapidly generating images from text prompts. However, many generative AI tools are imperfect for product design applications as they are not built for the goals and…

人机交互 · 计算机科学 2025-01-22 Leah Chong , I-Ping Lo , Jude Rayan , Steven Dow , Faez Ahmed , Ioanna Lykourentzou

Text-to-image generation models can create high-quality images from input prompts. However, they struggle to support the consistent generation of identity-preserving requirements for storytelling. Existing approaches to this problem…

计算机视觉与模式识别 · 计算机科学 2025-02-06 Tao Liu , Kai Wang , Senmao Li , Joost van de Weijer , Fahad Shahbaz Khan , Shiqi Yang , Yaxing Wang , Jian Yang , Ming-Ming Cheng

Multimodal semantic cues, such as textual descriptions, have shown strong potential in enhancing target perception for tracking. However, existing methods rely on static textual descriptions from large language models, which lack…

计算机视觉与模式识别 · 计算机科学 2025-10-16 Yukuan Zhang , Jiarui Zhao , Shangqing Nie , Jin Kuang , Shengsheng Wang

Text-to-image (T2I) generation aims at producing realistic images corresponding to text descriptions. Generative Adversarial Network (GAN) has proven to be successful in this task. Typical T2I GANs are 2 phase methods that first pretrain an…

计算机视觉与模式识别 · 计算机科学 2024-12-06 Yibin Liu , Jianyu Zhang , Li Zhang , Shijian Li , Gang Pan

Advancements in text-to-image generative AI with large multimodal models are spreading into the field of image compression, creating high-quality representation of images at extremely low bit rates. This work introduces novel components to…

图像与视频处理 · 电气工程与系统科学 2025-06-02 Cheng-Lin Wu , Hyomin Choi , Ivan V. Bajić

Text-to-image (T2I) diffusion models generate high-quality images but often fail to capture the spatial relations specified in text prompts. This limitation can be traced to two factors: lack of fine-grained spatial supervision in training…

计算机视觉与模式识别 · 计算机科学 2025-12-30 Sarah Rastegar , Violeta Chatalbasheva , Sieger Falkena , Anuj Singh , Yanbo Wang , Tejas Gokhale , Hamid Palangi , Hadi Jamali-Rad