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Deep learning methods have revolutionized speech recognition, image recognition, and natural language processing since 2010. Each of these tasks involves a single modality in their input signals. However, many applications in the artificial…

人工智能 · 计算机科学 2020-07-15 Chao Zhang , Zichao Yang , Xiaodong He , Li Deng

Change detection (CD) in remote sensing aims to identify semantic differences between satellite images captured at different times. While deep learning has significantly advanced this field, existing approaches based on convolutional neural…

计算机视觉与模式识别 · 计算机科学 2026-03-03 Durgesh Ameta , Ujjwal Mishra , Praful Hambarde , Amit Shukla

Multi-scale features have been proven highly effective for object detection but often come with huge and even prohibitive extra computation costs, especially for the recent Transformer-based detectors. In this paper, we propose Iterative…

计算机视觉与模式识别 · 计算机科学 2023-03-27 Gongjie Zhang , Zhipeng Luo , Zichen Tian , Jingyi Zhang , Xiaoqin Zhang , Shijian Lu

Multimodal learning often encounters the under-optimized problem and may have worse performance than unimodal learning. Existing methods attribute this problem to the imbalanced learning between modalities and rebalance them through…

计算机视觉与模式识别 · 计算机科学 2025-07-15 Shicai Wei , Chunbo Luo , Yang Luo

Multimodal fake news detection has garnered significant attention due to its profound implications for social security. While existing approaches have contributed to understanding cross-modal consistency, they often fail to leverage…

机器学习 · 计算机科学 2025-05-30 Tianlin Zhang , En Yu , Yi Shao , Jiande Sun

Recently, multi-modality scene perception tasks, e.g., image fusion and scene understanding, have attracted widespread attention for intelligent vision systems. However, early efforts always consider boosting a single task unilaterally and…

计算机视觉与模式识别 · 计算机科学 2023-05-12 Zhu Liu , Jinyuan Liu , Guanyao Wu , Long Ma , Xin Fan , Risheng Liu

Multimodal hateful content detection is a challenging task that requires complex reasoning across visual and textual modalities. Therefore, creating a meaningful multimodal representation that effectively captures the interplay between…

计算与语言 · 计算机科学 2024-02-16 Eftekhar Hossain , Omar Sharif , Mohammed Moshiul Hoque , Sarah M. Preum

Rich feature representations derived from CLIP-ViT have been widely utilized in AI-generated image detection. While most existing methods primarily leverage features from the final layer, we systematically analyze the contributions of…

计算机视觉与模式识别 · 计算机科学 2025-12-05 NaHyeon Park , Kunhee Kim , Junsuk Choe , Hyunjung Shim

Image editing techniques have rapidly advanced, facilitating both innovative use cases and malicious manipulation of digital images. Deep learning-based methods have recently achieved high accuracy in pixel-level forgery localization, yet…

计算机视觉与模式识别 · 计算机科学 2025-06-27 Ju-Hyeon Nam , Dong-Hyun Moon , Sang-Chul Lee

During recent years transformers architectures have been growing in popularity. Modulated Detection Transformer (MDETR) is an end-to-end multi-modal understanding model that performs tasks such as phase grounding, referring expression…

计算机视觉与模式识别 · 计算机科学 2022-09-22 Tomás Crisol , Joel Ermantraut , Adrián Rostagno , Santiago L. Aggio , Javier Iparraguirre

Cross-modal retrieval has become popular in recent years, particularly with the rise of multimedia. Generally, the information from each modality exhibits distinct representations and semantic information, which makes feature tends to be in…

信息检索 · 计算机科学 2023-08-29 Zichen Yuan , Qi Shen , Bingyi Zheng , Yuting Liu , Linying Jiang , Guibing Guo

With the development of web technology, multi-modal or multi-view data has surged as a major stream for big data, where each modal/view encodes individual property of data objects. Often, different modalities are complementary to each…

计算机视觉与模式识别 · 计算机科学 2020-06-16 Yang Wang

The rapid advancement of AI generated content (AIGC) has blurred the boundaries between real and synthetic images, exposing the limitations of existing deepfake detectors that often overfit to specific generative models. This adaptability…

计算机视觉与模式识别 · 计算机科学 2026-04-07 Mei Qiu , Jianqiang Zhao , Yanyun Qu

Multimodal foundation models have demonstrated impressive capabilities across diverse tasks. However, their potential as plug-and-play solutions for missing modality reconstruction remains underexplored. To bridge this gap, we identify and…

多媒体 · 计算机科学 2026-05-25 Guanzhou Ke , Bo Wang , Guoqing Chao , Weiming Hu , Shengfeng He

Change detection in remote sensing imagery is essential for a variety of applications such as urban planning, disaster management, and climate research. However, existing methods for identifying semantically changed areas overlook the…

计算机视觉与模式识别 · 计算机科学 2023-12-08 Maximilian Bernhard , Niklas Strauß , Matthias Schubert

Recent advances in image editing have been driven by the development of denoising diffusion models, marking a significant leap forward in this field. Despite these advances, the generalization capabilities of recent image editing approaches…

计算机视觉与模式识别 · 计算机科学 2024-07-23 Zichong Meng , Changdi Yang , Jun Liu , Hao Tang , Pu Zhao , Yanzhi Wang

Interactive image segmentation aims to segment the target from the background with the manual guidance, which takes as input multimodal data such as images, clicks, scribbles, and bounding boxes. Recently, vision transformers have achieved…

计算机视觉与模式识别 · 计算机科学 2023-07-06 Kun Li , George Vosselman , Michael Ying Yang

Multi-object tracking (MOT) is a fundamental task in computer vision with critical applications in autonomous driving and robotics. Multimodal MOT that integrates visible light and thermal infrared information is particularly essential for…

计算机视觉与模式识别 · 计算机科学 2025-12-01 Weiran Li , Yeqiang Liu , Yijie Wei , Mina Han , Qiannan Guo , Zhenbo Li

Although fusing multiple sensor modalities can enhance object detection performance, existing fusion approaches often overlook subtle variations in environmental conditions and sensor inputs. As a result, they struggle to adaptively weight…

Multimodal MRI provides complementary and clinically relevant information to probe tissue condition and to characterize various diseases. However, it is often difficult to acquire sufficiently many modalities from the same subject due to…

图像与视频处理 · 电气工程与系统科学 2021-06-08 Xiaofeng Liu , Fangxu Xing , Georges El Fakhri , Jonghye Woo