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Image fusion aims to combine information from different source images to create a comprehensively representative image. Existing fusion methods are typically helpless in dealing with degradations in low-quality source images and…

Computer Vision and Pattern Recognition · Computer Science 2024-03-26 Xunpeng Yi , Han Xu , Hao Zhang , Linfeng Tang , Jiayi Ma

Fine-tuning facilitates the adaptation of text-to-image generative models to novel concepts (e.g., styles and portraits), empowering users to forge creatively customized content. Recent efforts on fine-tuning focus on reducing training data…

Human-Computer Interaction · Computer Science 2024-01-30 Xingchen Zeng , Ziyao Gao , Yilin Ye , Wei Zeng

Text-to-image person re-identification (TIReID) retrieves pedestrian images of the same identity based on a query text. However, existing methods for TIReID typically treat it as a one-to-one image-text matching problem, only focusing on…

Computer Vision and Pattern Recognition · Computer Science 2023-10-18 Shuanglin Yan , Neng Dong , Jun Liu , Liyan Zhang , Jinhui Tang

Recent advances in text-to-image diffusion models have achieved remarkable success in generating high-quality, realistic images from textual descriptions. However, these approaches have faced challenges in precisely aligning the generated…

Computer Vision and Pattern Recognition · Computer Science 2024-10-25 Zutao Jiang , Guian Fang , Jianhua Han , Guansong Lu , Hang Xu , Shengcai Liao , Xiaojun Chang , Xiaodan Liang

Recent text-guided image editing (TIE) models have made remarkable progress, yet edited images still frequently suffer from fine-grained issues such as unnatural objects, lighting mismatch, and unexpected changes. Existing refinement…

Computer Vision and Pattern Recognition · Computer Science 2026-05-11 Zitong Xu , Huiyu Duan , Yifei Nie , Mingda Du , Sijing Wu , Xiongkuo Min , Tianyi Zheng , Jian Zhang , Shusong Xu , Jinwei Chen , Bo Li , Guangtao Zhai

Task-oriented dialog(TOD) aims to assist users in achieving specific goals through multi-turn conversation. Recently, good results have been obtained based on large pre-trained models. However, the labeled-data scarcity hinders the…

Computation and Language · Computer Science 2022-12-26 Zhitong Yang , Xing Ma , Anqi Liu , Zheyu Zhang

Composed image retrieval (CIR) aims to retrieve the target image based on a multimodal query, i.e., a reference image paired with corresponding modification text. Recent CIR studies leverage vision-language pre-trained (VLP) methods as the…

Multimedia · Computer Science 2024-04-25 Haokun Wen , Xuemeng Song , Xiaolin Chen , Yinwei Wei , Liqiang Nie , Tat-Seng Chua

Responsing with image has been recognized as an important capability for an intelligent conversational agent. Yet existing works only focus on exploring the multimodal dialogue models which depend on retrieval-based methods, but neglecting…

Computation and Language · Computer Science 2022-03-30 Qingfeng Sun , Yujing Wang , Can Xu , Kai Zheng , Yaming Yang , Huang Hu , Fei Xu , Jessica Zhang , Xiubo Geng , Daxin Jiang

Zero-shot composed image retrieval (ZS-CIR), which takes a textual modification and a reference image as a query to retrieve a target image without triplet labeling, has gained more and more attention in data mining. Current ZS-CIR research…

Computer Vision and Pattern Recognition · Computer Science 2025-04-01 Junyang Chen , Hanjiang Lai

Zero-shot Composed Image Retrieval (ZS-CIR) aims to retrieve the target image based on a reference image and a text description without requiring in-distribution triplets for training. One prevalent approach follows the vision-language…

Computer Vision and Pattern Recognition · Computer Science 2025-03-10 Zining Chen , Zhicheng Zhao , Fei Su , Xiaoqin Zhang , Shijian Lu

Composed Image Retrieval (CIR) involves searching for target images based on an image-text pair query. While current methods treat this as a query-target matching problem, we argue that CIR triplets contain additional associations beyond…

Computer Vision and Pattern Recognition · Computer Science 2024-05-31 Xintong Jiang , Yaxiong Wang , Mengjian Li , Yujiao Wu , Bingwen Hu , Xueming Qian

Fine-grained image retrieval (FGIR) is to learn visual representations that distinguish visually similar objects while maintaining generalization. Existing methods propose to generate discriminative features, but rarely consider the…

Computer Vision and Pattern Recognition · Computer Science 2024-04-25 Xin Jiang , Hao Tang , Rui Yan , Jinhui Tang , Zechao Li

Restoring low-resolution text images presents a significant challenge, as it requires maintaining both the fidelity and stylistic realism of the text in restored images. Existing text image restoration methods often fall short in hard…

Computer Vision and Pattern Recognition · Computer Science 2025-06-17 Chenglu Pan , Xiaogang Xu , Ganggui Ding , Yunke Zhang , Wenbo Li , Jiarong Xu , Qingbiao Wu

Rendering realistic images from 3D reconstruction is an essential task of many Computer Vision and Robotics pipelines, notably for mixed-reality applications as well as training autonomous agents in simulated environments. However, the…

Computer Vision and Pattern Recognition · Computer Science 2024-07-19 Lukas Bösiger , Mihai Dusmanu , Marc Pollefeys , Zuria Bauer

Composed image retrieval, a task involving the search for a target image using a reference image and a complementary text as the query, has witnessed significant advancements owing to the progress made in cross-modal modeling. Unlike the…

Computer Vision and Pattern Recognition · Computer Science 2024-02-01 Xintong Jiang , Yaxiong Wang , Yujiao Wu , Meng Wang , Xueming Qian

Existing multi-modal image fusion methods fail to address the compound degradations presented in source images, resulting in fusion images plagued by noise, color bias, improper exposure, \textit{etc}. Additionally, these methods often…

Computer Vision and Pattern Recognition · Computer Science 2024-11-01 Hao Zhang , Lei Cao , Jiayi Ma

Content-Based Image Retrieval (CIR) aims to search for a target image by concurrently comprehending the composition of an example image and a complementary text, which potentially impacts a wide variety of real-world applications, such as…

Artificial Intelligence · Computer Science 2022-07-12 Wenqiao Zhang , Jiannan Guo , Mengze Li , Haochen Shi , Shengyu Zhang , Juncheng Li , Siliang Tang , Yueting Zhuang

Diffusion models have emerged as the leading approach for text-to-image generation. However, their iterative sampling process, which gradually morphs random noise into coherent images, introduces significant latency that limits their…

Computer Vision and Pattern Recognition · Computer Science 2026-02-16 Peijie Qiu , Hariharan Ramshankar , Arnau Ramisa , René Vidal , Amit Kumar K C , Vamsi Salaka , Rahul Bhagat

Text-to-image person re-identification (TIReID) is a compelling topic in the cross-modal community, which aims to retrieve the target person based on a textual query. Although numerous TIReID methods have been proposed and achieved…

Computer Vision and Pattern Recognition · Computer Science 2024-03-29 Yang Qin , Yingke Chen , Dezhong Peng , Xi Peng , Joey Tianyi Zhou , Peng Hu

The progress of composed image retrieval (CIR), a popular research direction in image retrieval, where a combined visual and textual query is used, is held back by the absence of high-quality training and evaluation data. We introduce a new…

Computer Vision and Pattern Recognition · Computer Science 2025-12-16 Bill Psomas , George Retsinas , Nikos Efthymiadis , Panagiotis Filntisis , Yannis Avrithis , Petros Maragos , Ondrej Chum , Giorgos Tolias