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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

We present a lightweight appearance adapter for Stable Diffusion that enables controllable and consistent anime character generation under diverse editing conditions. Instead of relying on large-scale vision-language models or per-subject…

计算机视觉与模式识别 · 计算机科学 2026-05-21 Yixuan Han

State-of-the-art image captioners can generate accurate sentences to describe images in a sequence to sequence manner without considering the controllability and interpretability. This, however, is far from making image captioning widely…

计算机视觉与模式识别 · 计算机科学 2022-05-26 Luka Maxwell

Text-editable and pose-controllable character video generation is a challenging but prevailing topic with practical applications. However, existing approaches mainly focus on single-object video generation with pose guidance, ignoring the…

计算机视觉与模式识别 · 计算机科学 2024-12-30 Beiyuan Zhang , Yue Ma , Chunlei Fu , Xinyang Song , Zhenan Sun , Ziqiang Li

There is a rapidly growing interest in controlling consistency across multiple generated images using diffusion models. Among various methods, recent works have found that simply manipulating attention modules by concatenating features from…

计算机视觉与模式识别 · 计算机科学 2024-05-29 Jiaojiao Fan , Haotian Xue , Qinsheng Zhang , Yongxin Chen

We present Follow-Your-Emoji-Faster, an efficient diffusion-based framework for freestyle portrait animation driven by facial landmarks. The main challenges in this task are preserving the identity of the reference portrait, accurately…

计算机视觉与模式识别 · 计算机科学 2025-09-23 Yue Ma , Zexuan Yan , Hongyu Liu , Hongfa Wang , Heng Pan , Yingqing He , Junkun Yuan , Ailing Zeng , Chengfei Cai , Heung-Yeung Shum , Zhifeng Li , Wei Liu , Linfeng Zhang , Qifeng Chen

Text-to-image models such as stable diffusion have opened a plethora of opportunities for generating art. Recent literature has surveyed the use of text-to-image models for enhancing the work of many creative artists. Many e-commerce…

Open-ended story visualization is a challenging task that involves generating coherent image sequences from a given storyline. One of the main difficulties is maintaining character consistency while creating natural and contextually fitting…

计算机视觉与模式识别 · 计算机科学 2025-04-01 Xiangyang Luo , Junhao Cheng , Yifan Xie , Xin Zhang , Tao Feng , Zhou Liu , Fei Ma , Fei Yu

This study presents a theory-inspired visual narrative generative system that integrates conceptual principles-comic authoring idioms-with generative and language models to enhance the comic creation process. Our system combines human…

人工智能 · 计算机科学 2024-09-27 Yi-Chun Chen , Arnav Jhala

Text-to-image diffusion models benefit artists with high-quality image generation. Yet their stochastic nature hinders artists from creating consistent images of the same subject. Existing methods try to tackle this challenge and generate…

计算机视觉与模式识别 · 计算机科学 2024-10-29 Jiahao Wang , Caixia Yan , Haonan Lin , Weizhan Zhang , Mengmeng Wang , Tieliang Gong , Guang Dai , Hao Sun

Recent advancements in personalized Text-to-Video (T2V) generation have made significant strides in synthesizing character-specific content. However, these methods face a critical limitation: the inability to perform fine-grained control…

计算机视觉与模式识别 · 计算机科学 2026-01-06 Haopeng Fang , Di Qiu , Binjie Mao , He Tang

Unified multimodal understanding and generation models enable richer human-AI interaction. Yet jointly customizing a character's persona, dialogue style, and visual identity while maintaining output consistency across modalities remains…

机器学习 · 计算机科学 2026-05-12 Chao Tang , Jianzong Wu , Qingyu Shi , Ye Tian , Aixi Zhang , Hao Jiang , Jiangning Zhang , Yunhai Tong

Digital characters are central to modern media, yet generating character videos with long-duration, consistent multi-view appearance and expressive identity remains challenging. Existing approaches either provide insufficient context to…

计算机视觉与模式识别 · 计算机科学 2026-04-01 Yuhang Yang , Fan Zhang , Huaijin Pi , Shuai Guo , Guowei Xu , Wei Zhai , Yang Cao , Zheng-Jun Zha

Visual storytelling with diffusion models has made impressive strides in maintaining character consistency across narrative scenes. However, a critical gap remains: while these methods ensure a character remains consistent across scenes,…

计算机视觉与模式识别 · 计算机科学 2026-05-21 Manogna Sreenivas , Rohit Kumar , Soma Biswas

Large Language Models show promise for AI-assisted storytelling, yet current tools often generate predictable, unoriginal narratives. To address this limitation, we present NarrativeLoom, a multi-persona co-creative system grounded in…

人机交互 · 计算机科学 2026-03-10 Yuxi Ma , Yongqian Peng , Fengyuan Yang , Siyu Zha , Chi Zhang , Zixia Jia , Zilong Zheng , Yixin Zhu

The recent emergence of the Segment Anything Model (SAM) enables various domain-specific segmentation tasks to be tackled cost-effectively by using bounding boxes as prompts. However, in scene text segmentation, SAM can not achieve…

计算机视觉与模式识别 · 计算机科学 2024-12-31 Enze Xie , Jiaho Lyu , Daiqing Wu , Huawen Shen , Yu Zhou

In computer animation, driving a simulated character with lifelike motion is challenging. Current generative models, though able to generalize to diverse motions, often pose challenges to the responsiveness of end-user control. To address…

计算机视觉与模式识别 · 计算机科学 2024-06-27 Yuxuan Mu , Shihao Zou , Kangning Yin , Zheng Tian , Li Cheng , Weinan Zhang , Jun Wang

Generating coherent visual stories requires maintaining subject identity across multiple images while preserving frame-specific semantics. Recent training-free methods concatenate identity and frame prompts into a unified representation,…

计算机视觉与模式识别 · 计算机科学 2026-02-03 Ayushman Sarkar , Zhenyu Yu , Chu Chen , Wei Tang , Kangning Cui , Mohd Yamani Idna Idris

Recent text-to-image generative models can generate high-fidelity images from text prompts. However, these models struggle to consistently generate the same objects in different contexts with the same appearance. Consistent object…

计算机视觉与模式识别 · 计算机科学 2023-10-12 Alec Helbling , Evan Montoya , Duen Horng Chau

Despite significant advancements in text-to-image models for generating high-quality images, these methods still struggle to ensure the controllability of text prompts over images in the context of complex text prompts, especially when it…

计算机视觉与模式识别 · 计算机科学 2024-01-31 Zhenyu Wang , Enze Xie , Aoxue Li , Zhongdao Wang , Xihui Liu , Zhenguo Li