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Personalized text-to-image generation aims to create images tailored to user-defined concepts and textual descriptions. Balancing the fidelity of the learned concept with its ability for generation in various contexts presents a significant…

计算机视觉与模式识别 · 计算机科学 2025-02-11 Vera Soboleva , Maksim Nakhodnov , Aibek Alanov

Image captioning model is a cross-modality knowledge discovery task, which targets at automatically describing an image with an informative and coherent sentence. To generate the captions, the previous encoder-decoder frameworks directly…

计算机视觉与模式识别 · 计算机科学 2021-02-24 Ziwei Wang , Yadan Luo , Zi Huang

Customized text-to-video generation aims to generate text-guided videos with user-given subjects, which has gained increasing attention. However, existing works are primarily limited to single-subject oriented text-to-video generation,…

计算机视觉与模式识别 · 计算机科学 2025-04-15 Hong Chen , Xin Wang , Guanning Zeng , Yipeng Zhang , Yuwei Zhou , Feilin Han , Yaofei Wu , Wenwu Zhu

Humans possess a remarkable ability to acquire knowledge efficiently and apply it across diverse modalities through a coherent and shared understanding of the world. Inspired by this cognitive capability, we introduce a concept-centric…

人工智能 · 计算机科学 2026-01-26 Yuchong Geng , Ao Tang

In this paper, we present MoMA: an open-vocabulary, training-free personalized image model that boasts flexible zero-shot capabilities. As foundational text-to-image models rapidly evolve, the demand for robust image-to-image translation…

计算机视觉与模式识别 · 计算机科学 2024-04-09 Kunpeng Song , Yizhe Zhu , Bingchen Liu , Qing Yan , Ahmed Elgammal , Xiao Yang

Prompt learning has become one of the most efficient paradigms for adapting large pre-trained vision-language models to downstream tasks. Current state-of-the-art methods, like CoOp and ProDA, tend to adopt soft prompts to learn an…

计算机视觉与模式识别 · 计算机科学 2023-03-31 Sifan Long , Zhen Zhao , Junkun Yuan , Zichang Tan , Jiangjiang Liu , Luping Zhou , Shengsheng Wang , Jingdong Wang

Recent advances in vision-language foundational models, such as CLIP, have demonstrated significant strides in zero-shot classification. However, the extensive parameterization of models like CLIP necessitates a resource-intensive…

计算机视觉与模式识别 · 计算机科学 2024-11-08 Qijie Wang , Guandu Liu , Bin Wang

Recently, large-scale visual language pre-trained (VLP) models have demonstrated impressive performance across various downstream tasks. Motivated by these advancements, pioneering efforts have emerged in multi-label image recognition with…

计算机视觉与模式识别 · 计算机科学 2024-08-30 Leilei Ma , Hongxing Xie , Lei Wang , Yanping Fu , Dengdi Sun , Haifeng Zhao

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

Recently, text-to-image generation models have achieved remarkable advancements, particularly with diffusion models facilitating high-quality image synthesis from textual descriptions. However, these models often struggle with achieving…

计算机视觉与模式识别 · 计算机科学 2024-12-30 Lunhao Duan , Shanshan Zhao , Wenjun Yan , Yinglun Li , Qing-Guo Chen , Zhao Xu , Weihua Luo , Kaifu Zhang , Mingming Gong , Gui-Song Xia

Text-to-image model personalization aims to introduce a user-provided concept to the model, allowing its synthesis in diverse contexts. However, current methods primarily focus on the case of learning a single concept from multiple images…

计算机视觉与模式识别 · 计算机科学 2023-12-14 Omri Avrahami , Kfir Aberman , Ohad Fried , Daniel Cohen-Or , Dani Lischinski

Visual concept personalization aims to transfer only specific image attributes, such as identity, expression, lighting, and style, into unseen contexts. However, existing methods rely on holistic embeddings from general-purpose image…

Continual learning can empower vision-language models to continuously acquire new knowledge, without the need for access to the entire historical dataset. However, mitigating the performance degradation in large-scale models is non-trivial…

计算机视觉与模式识别 · 计算机科学 2024-06-04 Jiazuo Yu , Yunzhi Zhuge , Lu Zhang , Ping Hu , Dong Wang , Huchuan Lu , You He

Fine-Tuning Diffusion Models enable a wide range of personalized generation and editing applications on diverse visual modalities. While Low-Rank Adaptation (LoRA) accelerates the fine-tuning process, it still requires multiple reference…

计算机视觉与模式识别 · 计算机科学 2024-06-12 Xiaojie Li , Chenghao Gu , Shuzhao Xie , Yunpeng Bai , Weixiang Zhang , Zhi Wang

Pre-trained Vision-Language Models (VLMs), like CLIP, exhibit strong generalization ability to downstream tasks but struggle in few-shot scenarios. Existing prompting techniques primarily focus on global text and image representations, yet…

计算机视觉与模式识别 · 计算机科学 2024-07-12 Xin Liu , Jiamin Wu , and Wenfei Yang , Xu Zhou , Tianzhu Zhang

Diffusion models have demonstrated remarkable efficacy across various image-to-image tasks. In this research, we introduce Imagine yourself, a state-of-the-art model designed for personalized image generation. Unlike conventional…

Personalizing generative text-to-image models has seen remarkable progress, but extending this personalization to text-to-video models presents unique challenges. Unlike static concepts, personalizing text-to-video models has the potential…

Concept-based models aim to explain model decisions with human-understandable concepts. However, most existing approaches treat concepts as numerical attributes, without providing complementary visual explanations that could localize the…

计算机视觉与模式识别 · 计算机科学 2025-10-14 Cristiano Patrício , Luís F. Teixeira , João C. Neves

Text-to-image diffusion models have achieved remarkable progress in generating diverse and realistic images from textual descriptions. However, they still struggle with personalization, which requires adapting a pretrained model to depict…

计算机视觉与模式识别 · 计算机科学 2025-12-01 Seoyun Yang , Gihoon Kim , Taesup Kim

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