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We present PRISM, a unified framework that enables multiple image generation and editing tasks in a single foundational model. Starting from a pre-trained text-to-image diffusion model, PRISM proposes an effective fine-tuning strategy to…

图形学 · 计算机科学 2025-05-15 Alara Dirik , Tuanfeng Wang , Duygu Ceylan , Stefanos Zafeiriou , Anna Frühstück

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

Recent advancements in text-to-video (T2V) diffusion models have significantly enhanced the visual quality of the generated videos. However, even recent T2V models find it challenging to follow text descriptions accurately, especially when…

计算机视觉与模式识别 · 计算机科学 2025-04-14 Jialu Li , Shoubin Yu , Han Lin , Jaemin Cho , Jaehong Yoon , Mohit Bansal

Incorporating a customized object into image generation presents an attractive feature in text-to-image generation. However, existing optimization-based and encoder-based methods are hindered by drawbacks such as time-consuming…

计算机视觉与模式识别 · 计算机科学 2023-12-08 Ziyang Yuan , Mingdeng Cao , Xintao Wang , Zhongang Qi , Chun Yuan , Ying Shan

Text-to-image diffusion models can generate diverse, high-fidelity images based on user-provided text prompts. Recent research has extended these models to support text-guided image editing. While text guidance is an intuitive editing…

计算机视觉与模式识别 · 计算机科学 2023-05-26 Jooyoung Choi , Yunjey Choi , Yunji Kim , Junho Kim , Sungroh Yoon

Generating a coherent sequence of images that tells a visual story, using text-to-image diffusion models, often faces the critical challenge of maintaining subject consistency across all story scenes. Existing approaches, which typically…

计算机视觉与模式识别 · 计算机科学 2025-08-07 Gopalji Gaur , Mohammadreza Zolfaghari , Thomas Brox

Composed image retrieval which combines a reference image and a text modifier to identify the desired target image is a challenging task, and requires the model to comprehend both vision and language modalities and their interactions.…

计算机视觉与模式识别 · 计算机科学 2023-10-03 Shu Zhao , Huijuan Xu

In light of recent breakthroughs in text-to-image (T2I) generation, particularly with diffusion transformers (DiT), subject-driven technologies are increasingly being employed for high-fidelity customized production that preserves subject…

计算机视觉与模式识别 · 计算机科学 2025-07-22 Yanbing Zhang , Zhe Wang , Qin Zhou , Mengping Yang

Visual autoregressive (VAR) models have recently emerged as an efficient paradigm for text-to-image generation. Despite their strong generative capability, existing VAR-based personalization methods remain limited to static settings,…

计算机视觉与模式识别 · 计算机科学 2026-05-20 Junhao Li , Xinhao Zhong , Yi sun , Yuxia Qiao , Bin Chen , Shu-Tao Xia , Yaowei Wang

Low-Rank Adaptation (LoRA) is extensively utilized in text-to-image models for the accurate rendition of specific elements like distinct characters or unique styles in generated images. Nonetheless, existing methods face challenges in…

计算机视觉与模式识别 · 计算机科学 2024-11-20 Ming Zhong , Yelong Shen , Shuohang Wang , Yadong Lu , Yizhu Jiao , Siru Ouyang , Donghan Yu , Jiawei Han , Weizhu Chen

The creation of high-fidelity, customizable 3D indoor scene textures remains a significant challenge. While text-driven methods offer flexibility, they lack the precision for fine-grained, instance-level control, and often produce textures…

计算机视觉与模式识别 · 计算机科学 2026-03-23 Weilin Chen , Jiahao Rao , Wenhao Wang , Xinyang Li , Xuan Cheng , Liujuan Cao

Music generation has advanced markedly through multimodal deep learning, enabling models to synthesize audio from text and, more recently, from images. However, existing image-conditioned systems suffer from two fundamental limitations: (i)…

计算机视觉与模式识别 · 计算机科学 2026-02-20 Ivan Rinaldi , Matteo Mendula , Nicola Fanelli , Florence Levé , Matteo Testi , Giovanna Castellano , Gennaro Vessio

Pre-trained large text-to-image models synthesize impressive images with an appropriate use of text prompts. However, ambiguities inherent in natural language and out-of-distribution effects make it hard to synthesize image styles, that…

While large-scale text-to-image diffusion models have demonstrated impressive image-generation capabilities, there are significant concerns about their potential misuse for generating unsafe content, violating copyright, and perpetuating…

计算机视觉与模式识别 · 计算机科学 2024-05-30 Ruchika Chavhan , Da Li , Timothy Hospedales

Text-conditioned image generation models are a prevalent use of AI image synthesis, yet intuitively controlling output guided by an artist remains challenging. Current methods require multiple images and textual prompts for each object to…

计算机视觉与模式识别 · 计算机科学 2024-01-02 Shounak Chatterjee

Personalizing text-to-image models using a limited set of images for a specific object has been explored in subject-specific image generation. However, existing methods often face challenges in aligning with text prompts due to overfitting…

计算机视觉与模式识别 · 计算机科学 2024-02-16 Daewon Chae , Nokyung Park , Jinkyu Kim , Kimin Lee

This study investigates identity-preserving image synthesis, an intriguing task in image generation that seeks to maintain a subject's identity while adding a personalized, stylistic touch. Traditional methods, such as Textual Inversion and…

计算机视觉与模式识别 · 计算机科学 2023-12-07 Yuxuan Yan , Chi Zhang , Rui Wang , Yichao Zhou , Gege Zhang , Pei Cheng , Gang Yu , Bin Fu

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

Diffusion models excel at producing high-quality images; however, scaling to higher resolutions, such as 4K, often results in over-smoothed content, structural distortions, and repetitive patterns. To this end, we introduce ResMaster, a…

计算机视觉与模式识别 · 计算机科学 2024-06-25 Shuwei Shi , Wenbo Li , Yuechen Zhang , Jingwen He , Biao Gong , Yinqiang Zheng

The widespread adoption of text-to-image (T2I) generation has raised concerns about privacy, bias, and copyright violations. Concept erasure techniques offer a promising solution by selectively removing undesired concepts from pre-trained…

计算机视觉与模式识别 · 计算机科学 2026-04-01 Lu Wei , Yuta Nakashima , Noa Garcia
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