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Owing to the capacity of performing full-time target search, cross-modality vehicle re-identification (Re-ID) based on unmanned aerial vehicle (UAV) is gaining more attention in both video surveillance and public security. However, this…

计算机视觉与模式识别 · 计算机科学 2023-10-13 Xingyue Liu , Jiahao Qi , Chen Chen , Kangcheng Bin , Ping Zhong

Generalizable vehicle re-identification (ReID) seeks to develop models that can adapt to unknown target domains without the need for additional fine-tuning or retraining. Previous works have mainly focused on extracting domain-invariant…

计算机视觉与模式识别 · 计算机科学 2025-02-05 Zhenyu Kuang , Hongyang Zhang , Mang Ye , Bin Yang , Yinhao Liu , Yue Huang , Xinghao Ding , Huafeng Li

Object re-identification (ReID) in large camera networks faces numerous challenges. First, the similar appearances of objects degrade ReID performance, a challenge that needs to be addressed by existing appearance-based ReID methods.…

计算机视觉与模式识别 · 计算机科学 2024-08-23 Hye-Geun Kim , Yong-Hyuk Moon , Yeong-Jun Cho

Clothing-change person re-identification (CC Re-ID) has attracted increasing attention in recent years due to its application prospect. Most existing works struggle to adequately extract the ID-related information from the original RGB…

计算机视觉与模式识别 · 计算机科学 2025-01-13 Haoxuan Xu , Bo Li , Guanglin Niu

Multispectral pedestrian detection is capable of adapting to insufficient illumination conditions by leveraging color-thermal modalities. On the other hand, it is still lacking of in-depth insights on how to fuse the two modalities…

计算机视觉与模式识别 · 计算机科学 2020-08-18 Kailai Zhou , Linsen Chen , Xun Cao

Large-scale vision-language models (e.g., CLIP) have recently achieved remarkable performance in retrieval tasks, yet their potential for Video-based Visible-Infrared Person Re-Identification (VVI-ReID) remains largely unexplored. The…

计算机视觉与模式识别 · 计算机科学 2025-11-26 Chenyang Yu , Xuehu Liu , Pingping Zhang , Huchuan Lu

Multi-spectral vehicle re-identification aims to address the challenge of identifying vehicles in complex lighting conditions by incorporating complementary visible and infrared information. However, in harsh environments, the…

计算机视觉与模式识别 · 计算机科学 2023-07-20 Aihua Zheng , Zhiqi Ma , Zi Wang , Chenglong Li

Semi-supervised learning (SSL) has become a promising direction for medical image segmentation, enabling models to learn from limited labeled data alongside abundant unlabeled samples. However, existing SSL approaches for multi-modal…

计算机视觉与模式识别 · 计算机科学 2025-12-11 Tien-Dat Chung , Ba-Thinh Lam , Thanh-Huy Nguyen , Thien Nguyen , Nguyen Lan Vi Vu , Hoang-Loc Cao , Phat Kim Huynh , Min Xu

Visible-Infrared Person Re-Identification (VI-ReID) is a challenging task due to the large modality discrepancy between visible and infrared images, which complicates the alignment of their features into a suitable common space. Moreover,…

计算机视觉与模式识别 · 计算机科学 2025-05-02 Neng Dong , Shuanglin Yan , Liyan Zhang , Jinhui Tang

Multi-modal learning aims to enhance performance by unifying models from various modalities but often faces the "modality imbalance" problem in real data, leading to a bias towards dominant modalities and neglecting others, thereby limiting…

计算机视觉与模式识别 · 计算机科学 2024-04-15 Yang Yang , Hongpeng Pan , Qing-Yuan Jiang , Yi Xu , Jinghui Tang

Navigating the complexities of person re-identification (ReID) in varied surveillance scenarios, particularly when occlusions occur, poses significant challenges. We introduce an innovative Motion-Aware Fusion (MOTAR-FUSE) network that…

计算机视觉与模式识别 · 计算机科学 2025-02-04 Fuxi Ling , Hongye Liu , Guoqiang Huang , Jing Li , Hong Wu , Zhihao Tang

Multimodal person re-identification (Re-ID) aims to match pedestrian images across different modalities. However, most existing methods focus on limited cross-modal settings and fail to support arbitrary query-retrieval combinations,…

计算机视觉与模式识别 · 计算机科学 2025-10-20 Zhen Sun , Lei Tan , Yunhang Shen , Chengmao Cai , Xing Sun , Pingyang Dai , Liujuan Cao , Rongrong Ji

We propose a new deep learning architecture for the tasks of semantic segmentation and depth prediction from RGB-D images. We revise the state of art based on the RGB and depth feature fusion, where both modalities are assumed to be…

人工智能 · 计算机科学 2018-12-18 Giorgio Giannone , Boris Chidlovskii

In this paper, we tackle the problem of RGB-D semantic segmentation of indoor images. We take advantage of deconvolutional networks which can predict pixel-wise class labels, and develop a new structure for deconvolution of multiple…

计算机视觉与模式识别 · 计算机科学 2016-08-04 Jinghua Wang , Zhenhua Wang , Dacheng Tao , Simon See , Gang Wang

Magnetic resonance imaging (MRI) is a widely used neuroimaging technique that can provide images of different contrasts (i.e., modalities). Fusing this multi-modal data has proven particularly effective for boosting model performance in…

计算机视觉与模式识别 · 计算机科学 2020-02-13 Tao Zhou , Huazhu Fu , Geng Chen , Jianbing Shen , Ling Shao

The development of federated learning (FL) methods, which aim to learn from distributed databases (i.e., clients) without accessing data on clients, has recently attracted great attention. Most of these methods assume that the clients are…

计算机视觉与模式识别 · 计算机科学 2023-06-02 Barış Büyüktaş , Gencer Sumbul , Begüm Demir

Attribute recognition, particularly facial, extracts many labels for each image. While some multi-task vision problems can be decomposed into separate tasks and stages, e.g., training independent models for each task, for a growing set of…

计算机视觉与模式识别 · 计算机科学 2017-08-08 Ethan Rudd , Manuel Günther , Terrance Boult

The re-identification (ReID) of individuals over a complex network of cameras is a challenging task, especially under real-world surveillance conditions. Several deep learning models have been proposed for visible-infrared (V-I) person ReID…

计算机视觉与模式识别 · 计算机科学 2022-11-23 Arthur Josi , Mahdi Alehdaghi , Rafael M. O. Cruz , Eric Granger

Medical foundation models (MFMs) aim to learn universal representations from multimodal medical images that can generalize effectively to diverse downstream clinical tasks. However, most existing MFMs suffer from information ambiguity that…

计算机视觉与模式识别 · 计算机科学 2026-05-19 Yihang Liu , Longzhen Yang , Jiaxiong Yang , Ying Wen , Lianghua He , Heng Tao Shen

Unsupervised visible-infrared person re-identification (USL-VI-ReID) is a promising yet challenging retrieval task. The key challenges in USL-VI-ReID are to effectively generate pseudo-labels and establish pseudo-label correspondences…

计算机视觉与模式识别 · 计算机科学 2024-07-30 Jiangming Shi , Xiangbo Yin , Yeyun Chen , Yachao Zhang , Zhizhong Zhang , Yuan Xie , Yanyun Qu