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EasyRead pictograms are simple, visually clear images that represent specific concepts and support comprehension for people with intellectual disabilities, low literacy, or language barriers. The large-scale production of EasyRead content…

With the rapid advancement of image generation, visual text editing using natural language instructions has received increasing attention. The main challenge of this task is to fully understand the instruction and reference image, and thus…

计算机视觉与模式识别 · 计算机科学 2026-05-12 Lichen Ma , Xiaolong Fu , Gaojing Zhou , Zipeng Guo , Ting Zhu , Yichun Liu , Yu Shi , Jason Li , Junshi Huang

We propose an accurate and efficient scene text detection framework, termed FAST (i.e., faster arbitrarily-shaped text detector). Different from recent advanced text detectors that used complicated post-processing and hand-crafted network…

计算机视觉与模式识别 · 计算机科学 2023-01-12 Zhe Chen , Jiahao Wang , Wenhai Wang , Guo Chen , Enze Xie , Ping Luo , Tong Lu

Scene Text Editing (STE) is the task of modifying text content in an image while preserving its visual style, such as font, color, and background. While recent diffusion-based approaches have shown improvements in visual quality, key…

计算机视觉与模式识别 · 计算机科学 2025-11-17 Yongdeuk Seo , Hyun-seok Min , Sungchul Choi

Text-guided diffusion models have shown superior performance in image/video generation and editing. While few explorations have been performed in 3D scenarios. In this paper, we discuss three fundamental and interesting problems on this…

计算机视觉与模式识别 · 计算机科学 2023-10-13 Gang Li , Heliang Zheng , Chaoyue Wang , Chang Li , Changwen Zheng , Dacheng Tao

Currently, instruction-based image editing methods have made significant progress by leveraging the powerful cross-modal understanding capabilities of vision language models (VLMs). However, they still face challenges in three key areas: 1)…

计算机视觉与模式识别 · 计算机科学 2025-04-01 Jun Zhou , Jiahao Li , Zunnan Xu , Hanhui Li , Yiji Cheng , Fa-Ting Hong , Qin Lin , Qinglin Lu , Xiaodan Liang

Texture editing is a crucial task in 3D modeling that allows users to automatically manipulate the surface materials of 3D models. However, the inherent complexity of 3D models and the ambiguous text description lead to the challenge in…

计算机视觉与模式识别 · 计算机科学 2024-09-26 Shengqi Liu , Zhuo Chen , Jingnan Gao , Yichao Yan , Wenhan Zhu , Jiangjing Lyu , Xiaokang Yang

Text-guided color editing in images and videos is a fundamental yet unsolved problem, requiring fine-grained manipulation of color attributes, including albedo, light source color, and ambient lighting, while preserving physical consistency…

This paper presents a novel approach to improving text-guided image editing using diffusion-based models. Text-guided image editing task poses key challenge of precisly locate and edit the target semantic, and previous methods fall shorts…

计算机视觉与模式识别 · 计算机科学 2025-03-24 Yihan Hu , Jianing Peng , Yiheng Lin , Ting Liu , Xiaochao Qu , Luoqi Liu , Yao Zhao , Yunchao Wei

Editing 2D icon images can require significant manual effort from designers. It involves manipulating multiple geometries while maintaining the logical or physical coherence of the objects depicted in the image. Previous language driven…

图形学 · 计算机科学 2024-05-31 Xianghao Xu , Aditya Ganeshan , Karl D. D. Willis , Yewen Pu , Daniel Ritchie

People get informed of a daily task plan through diverse media involving both texts and images. However, most prior research only focuses on LLM's capability of textual plan generation. The potential of large-scale models in providing…

计算机视觉与模式识别 · 计算机科学 2025-06-16 Xiaoxin Lu , Ranran Haoran Zhang , Yusen Zhang , Rui Zhang

Drag-based image editing enables intuitive visual manipulation through point-based drag operations. Existing methods mainly rely on diffusion inversion or pixel-space warping with inpainting. However, inversion inherently introduces…

计算机视觉与模式识别 · 计算机科学 2026-04-07 Huiguo He , Pengyu Yan , Ziqi Yi , Weizhi Zhong , Zheng Liu , Yejun Tang , Huan Yang , Guanbin Li , Lianwen Jin

Scene text detection and recognition have been well explored in the past few years. Despite the progress, efficient and accurate end-to-end spotting of arbitrarily-shaped text remains challenging. In this work, we propose an end-to-end text…

计算机视觉与模式识别 · 计算机科学 2021-08-03 Wenhai Wang , Enze Xie , Xiang Li , Xuebo Liu , Ding Liang , Zhibo Yang , Tong Lu , Chunhua Shen

Despite the success in large-scale text-to-image generation and text-conditioned image editing, existing methods still struggle to produce consistent generation and editing results. For example, generation approaches usually fail to…

计算机视觉与模式识别 · 计算机科学 2023-04-18 Mingdeng Cao , Xintao Wang , Zhongang Qi , Ying Shan , Xiaohu Qie , Yinqiang Zheng

Sketch editing requires jointly handling high-level semantic changes and precise local redrawing, a combination that is particularly challenging for sparse, style-sensitive line art. Unlike natural images, sketches rely on minimal visual…

计算机视觉与模式识别 · 计算机科学 2026-05-27 Han Zou , Yan Zhang , Ruiqi Yu , Cong Xie , Jie Huang , Zhenpeng Zhan

Recent works on diffusion models have demonstrated a strong capability for conditioning image generation, e.g., text-guided image synthesis. Such success inspires many efforts trying to use large-scale pre-trained diffusion models for…

计算机视觉与模式识别 · 计算机科学 2025-04-01 Zhixing Zhang , Ligong Han , Arnab Ghosh , Dimitris Metaxas , Jian Ren

Text-to-image generation models~(e.g., Stable Diffusion) have achieved significant advancements, enabling the creation of high-quality and realistic images based on textual descriptions. Prompt inversion, the task of identifying the textual…

计算机视觉与模式识别 · 计算机科学 2026-03-06 Mingzhe Li , Kejing Xia , Gehao Zhang , Zhenting Wang , Guanhong Tao , Siqi Pan , Juan Zhai , Shiqing Ma

Recently, we have seen a surge of personalization methods for text-to-image (T2I) diffusion models to learn a concept using a few images. Existing approaches, when used for face personalization, suffer to achieve convincing inversion with…

计算机视觉与模式识别 · 计算机科学 2024-08-12 Rishubh Parihar , Sachidanand VS , Sabariswaran Mani , Tejan Karmali , R. Venkatesh Babu

Despite impressive recent advances in text-to-image diffusion models, obtaining high-quality images often requires prompt engineering by humans who have developed expertise in using them. In this work, we present NeuroPrompts, an adaptive…

人工智能 · 计算机科学 2024-04-09 Shachar Rosenman , Vasudev Lal , Phillip Howard

Image editing instructions are heterogeneous: a color swap, an object insertion, and a physical-action edit all demand different spatial coverage and different reasoning depth, yet existing reasoning-based editors apply a single fixed…

计算机视觉与模式识别 · 计算机科学 2026-05-04 Guandong Li , Mengxia Ye