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This paper introduces an innovative approach for image matting that redefines the traditional regression-based task as a generative modeling challenge. Our method harnesses the capabilities of latent diffusion models, enriched with…

计算机视觉与模式识别 · 计算机科学 2024-07-31 Zhixiang Wang , Baiang Li , Jian Wang , Yu-Lun Liu , Jinwei Gu , Yung-Yu Chuang , Shin'ichi Satoh

Image composition targets at synthesizing a realistic composite image from a pair of foreground and background images. Recently, generative composition methods are built on large pretrained diffusion models to generate composite images,…

计算机视觉与模式识别 · 计算机科学 2023-08-22 Bo Zhang , Yuxuan Duan , Jun Lan , Yan Hong , Huijia Zhu , Weiqiang Wang , Li Niu

Text-to-image models have achieved a level of realism that enables the generation of highly convincing images. However, text-based control can be a limiting factor when more explicit guidance is needed. Defining both the content and its…

计算机视觉与模式识别 · 计算机科学 2025-10-01 Aryan Mikaeili , Amirhossein Alimohammadi , Negar Hassanpour , Ali Mahdavi-Amiri , Andrea Tagliasacchi

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

In the domain of text-to-video (T2V) generation, reliably synthesizing compositional content involving multiple subjects with intricate relations is still underexplored. The main challenges are twofold: 1) Subject presence, where not all…

计算机视觉与模式识别 · 计算机科学 2025-12-23 Hongyu Zhang , Yufan Deng , Shenghai Yuan , Yian Zhao , Peng Jin , Xuehan Hou , Chang Liu , Jie Chen

Despite significant progress in diffusion-based image generation, subject-driven generation and instruction-based editing remain challenging. Existing methods typically treat them separately, struggling with limited high-quality data and…

计算机视觉与模式识别 · 计算机科学 2025-07-29 Xueyun Tian , Wei Li , Bingbing Xu , Yige Yuan , Yuanzhuo Wang , Huawei Shen

As a widely used operation in image editing workflows, image composition has traditionally been studied with a focus on achieving visual realism and semantic plausibility. However, in practical editing scenarios of the modern content…

计算机视觉与模式识别 · 计算机科学 2025-11-27 Haoming Lu , David Kocharian , Humphrey Shi

Generative models have demonstrated remarkable abilities in generating high-fidelity visual content. In this work, we explore how generative models can further be used not only to synthesize visual content but also to understand the…

计算机视觉与模式识别 · 计算机科学 2025-06-25 Yanbo Wang , Justin Dauwels , Yilun Du

Text-guided image inpainting aims to inpaint masked image regions based on a textual prompt while preserving the background. Although diffusion-based methods have become dominant, their property of modeling the entire image in latent space…

计算机视觉与模式识别 · 计算机科学 2025-11-11 Longtao Jiang , Jie Huang , Mingfei Han , Lei Chen , Yongqiang Yu , Feng Zhao , Xiaojun Chang , Zhihui Li

Deep generative models allow for photorealistic image synthesis at high resolutions. But for many applications, this is not enough: content creation also needs to be controllable. While several recent works investigate how to disentangle…

计算机视觉与模式识别 · 计算机科学 2021-04-30 Michael Niemeyer , Andreas Geiger

Autoregressive transformers have recently shown impressive image generation quality and efficiency on par with state-of-the-art diffusion models. Unlike diffusion architectures, autoregressive models can naturally incorporate arbitrary…

计算机视觉与模式识别 · 计算机科学 2025-05-20 Yixiao Chen , Zhiyuan Ma , Guoli Jia , Che Jiang , Jianjun Li , Bowen Zhou

Recent advancements in large language models have revolutionized text generation with their remarkable capabilities. These models can produce controlled texts that closely adhere to specific requirements when prompted appropriately.…

计算与语言 · 计算机科学 2025-03-17 Zhe Yang , Yi Huang , Yaqin Chen , Xiaoting Wu , Junlan Feng , Chao Deng

Recent advancements in text-to-image (T2I) generative models have shown remarkable capabilities in producing diverse and imaginative visuals based on text prompts. Despite the advancement, these diffusion models sometimes struggle to…

计算机视觉与模式识别 · 计算机科学 2023-11-30 Xiaohui Chen , Yongfei Liu , Yingxiang Yang , Jianbo Yuan , Quanzeng You , Li-Ping Liu , Hongxia Yang

Graphic layout is essential in poster generation. Professionals often need to design different layouts for a product image, to ensure they meet specific user requirements. This paper focuses on utilizing a deep-learning model to…

图形学 · 计算机科学 2026-05-15 Chenchen Xu , Kaixin Han , Weiwei Xu

Modern generative models achieve excellent quality in a variety of tasks including image or text generation and chemical molecule modeling. However, existing methods often lack the essential ability to generate examples with requested…

Large-scale text-to-image diffusion models have achieved great success in synthesizing high-quality and diverse images given target text prompts. Despite the revolutionary image generation ability, current state-of-the-art models still…

计算机视觉与模式识别 · 计算机科学 2025-01-20 Jingyuan Zhu , Huimin Ma , Jiansheng Chen , Jian Yuan

Traditional image-to-3D models often struggle with scenes containing multiple objects due to biases and occlusion complexities. To address this challenge, we present REPARO, a novel approach for compositional 3D asset generation from single…

计算机视觉与模式识别 · 计算机科学 2025-08-28 Haonan Han , Rui Yang , Huan Liao , Jiankai Xing , Zunnan Xu , Xiaoming Yu , Junwei Zha , Xiu Li , Wanhua Li

Generating high-fidelity images of humans with fine-grained control over attributes such as hairstyle and clothing remains a core challenge in personalized text-to-image synthesis. While prior methods emphasize identity preservation from a…

计算机视觉与模式识别 · 计算机科学 2025-10-17 Guocheng Gordon Qian , Daniil Ostashev , Egor Nemchinov , Avihay Assouline , Sergey Tulyakov , Kuan-Chieh Jackson Wang , Kfir Aberman

Storytelling tasks involving generating consistent subjects have gained significant attention recently. However, existing methods, whether training-free or training-based, continue to face challenges in maintaining subject consistency due…

计算机视觉与模式识别 · 计算机科学 2025-08-13 Ao Ma , Jiasong Feng , Ke Cao , Jing Wang , Yun Wang , Quanwei Zhang , Zhanjie Zhang

Customized text-to-video generation aims to produce high-quality videos that incorporate user-specified subject identities or motion patterns. However, existing methods mainly focus on personalizing a single concept, either subject identity…

计算机视觉与模式识别 · 计算机科学 2025-03-28 Chi-Pin Huang , Yen-Siang Wu , Hung-Kai Chung , Kai-Po Chang , Fu-En Yang , Yu-Chiang Frank Wang