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Event cameras offer unparalleled advantages for real-time perception in dynamic environments, thanks to the microsecond-level temporal resolution and asynchronous operation. Existing event detectors, however, are limited by fixed-frequency…

计算机视觉与模式识别 · 计算机科学 2025-11-04 Dongyue Lu , Lingdong Kong , Gim Hee Lee , Camille Simon Chane , Wei Tsang Ooi

Semantic segmentation in complex environments such as urban driving scenes remains challenging under adverse lighting conditions, where RGB images alone provide insufficient information. RGB-Thermal fusion leverages the complementary…

计算机视觉与模式识别 · 计算机科学 2026-05-27 İsmail Emre Canıtez , Özgür Erkent

How to perform effective information fusion of different modalities is a core factor in boosting the performance of RGBT tracking. This paper presents a novel deep fusion algorithm based on the representations from an end-to-end trained…

计算机视觉与模式识别 · 计算机科学 2019-08-12 Yabin Zhu , Chenglong Li , Bin Luo , Jin Tang , Xiao Wang

Existing single-modal RGB trackers often face performance bottlenecks in complex dynamic scenes, while the introduction of event sensors offers new potential for enhancing tracking capabilities. However, most current RGB-event fusion…

计算机视觉与模式识别 · 计算机科学 2026-04-17 Jinlin You , Muyu Li , Xudong Zhao

Semantic segmentation of multi-source remote sensing images is a fundamental task for Earth observation applications. Existing methods often struggle with insufficient multi-scale context modeling and suboptimal cross-modal feature fusion,…

计算机视觉与模式识别 · 计算机科学 2026-05-19 Feng Gao , Zhilin Jin , Yanhai Gan , Junyu Dong , Qian Du

This study tackles the challenge of image matching in difficult scenarios, such as scenes with significant variations or limited texture, with a strong emphasis on computational efficiency. Previous studies have attempted to address this…

计算机视觉与模式识别 · 计算机科学 2024-10-22 Khang Truong Giang , Soohwan Song , Sungho Jo

Semantic segmentation is important for scene understanding. To address the scenes of adverse illumination conditions of natural images, thermal infrared (TIR) images are introduced. Most existing RGB-T semantic segmentation methods follow…

计算机视觉与模式识别 · 计算机科学 2022-10-27 Gongyang Li , Yike Wang , Zhi Liu , Xinpeng Zhang , Dan Zeng

Multi-modality image fusion aims to integrate the merits of images from different sources and render high-quality fusion images. However, existing feature extraction and fusion methods are either constrained by inherent local reduction bias…

计算机视觉与模式识别 · 计算机科学 2024-09-06 Chenguang Zhu , Shan Gao , Huafeng Chen , Guangqian Guo , Chaowei Wang , Yaoxing Wang , Chen Shu Lei , Quanjiang Fan

We present a method that achieves state-of-the-art results on challenging (few-shot) layout-to-image generation tasks by accurately modeling textures, structures and relationships contained in a complex scene. After compressing RGB images…

计算机视觉与模式识别 · 计算机科学 2022-06-03 Zuopeng Yang , Daqing Liu , Chaoyue Wang , Jie Yang , Dacheng Tao

Vision Mamba has emerged as a promising and efficient alternative to Vision Transformers, yet its efficiency remains fundamentally constrained by the number of input tokens. Existing token reduction approaches typically adopt token pruning…

计算机视觉与模式识别 · 计算机科学 2025-12-04 Shanhui Liu , Rui Xu , Yunke Wang

Multi-modality image fusion aims at fusing modality-specific (complementarity) and modality-shared (correlation) information from multiple source images. To tackle the problem of the neglect of inter-feature relationships, high-frequency…

计算机视觉与模式识别 · 计算机科学 2025-05-20 Xiaoli Zhang , Liying Wang , Libo Zhao , Xiongfei Li , Siwei Ma

There is currently strong interest in improving visual object tracking by augmenting the RGB modality with the output of a visual event camera that is particularly informative about the scene motion. However, existing approaches perform…

计算机视觉与模式识别 · 计算机科学 2024-05-09 Pengcheng Shao , Tianyang Xu , Zhangyong Tang , Linze Li , Xiao-Jun Wu , Josef Kittler

Weakly supervised temporal action localization (WS-TAL) is a task of targeting at localizing complete action instances and categorizing them with video-level labels. Action-background ambiguity, primarily caused by background noise…

计算机视觉与模式识别 · 计算机科学 2024-12-30 Yuanpeng He , Lijian Li , Tianxiang Zhan , Wenpin Jiao , Chi-Man Pun

Multi-modal 3D object detection has exhibited significant progress in recent years. However, most existing methods can hardly scale to long-range scenarios due to their reliance on dense 3D features, which substantially escalate…

计算机视觉与模式识别 · 计算机科学 2024-03-18 Yiheng Li , Hongyang Li , Zehao Huang , Hong Chang , Naiyan Wang

Multispectral pedestrian detection has gained significant attention in recent years, particularly in autonomous driving applications. To address the challenges posed by adversarial illumination conditions, the combination of thermal and…

计算机视觉与模式识别 · 计算机科学 2024-11-07 Arunkumar Rathinam , Leo Pauly , Abd El Rahman Shabayek , Wassim Rharbaoui , Anis Kacem , Vincent Gaudillière , Djamila Aouada

Micro-expressions are typically regarded as unconscious manifestations of a person's genuine emotions. However, their short duration and subtle signals pose significant challenges for downstream recognition. We propose a multi-task learning…

计算机视觉与模式识别 · 计算机科学 2025-04-01 Xuxiong Liu , Tengteng Dong , Fei Wang , Weijie Feng , Xiao Sun

Recently, the Mamba architecture based on state space models has demonstrated remarkable performance in a series of natural language processing tasks and has been rapidly applied to remote sensing change detection (CD) tasks. However, most…

计算机视觉与模式识别 · 计算机科学 2025-05-20 Haotian Zhang , Keyan Chen , Chenyang Liu , Hao Chen , Zhengxia Zou , Zhenwei Shi

Inspired by the complementarity between conventional frame-based and bio-inspired event-based cameras, we propose a multi-modal based approach to fuse visual cues from the frame- and event-domain to enhance the single object tracking…

计算机视觉与模式识别 · 计算机科学 2021-09-21 Jiqing Zhang , Xin Yang , Yingkai Fu , Xiaopeng Wei , Baocai Yin , Bo Dong

Existing Vision Mamba-based RGB-Event(RGBE) tracking methods suffer from using static state transition matrices, which fail to adapt to variations in event sparsity. This rigidity leads to imbalanced modeling-underfitting sparse event…

计算机视觉与模式识别 · 计算机科学 2026-04-17 Jinlin You , Muyu Li , Xudong Zhao

Although MODIS time series data are critical for supporting dynamic, large-scale land cover land use classification, it is a challenging task to capture the subtle class signature information due to key MODIS difficulties, e.g., high…

图像与视频处理 · 电气工程与系统科学 2025-08-06 Zack Dewis , Zhengsen Xu , Yimin Zhu , Motasem Alkayid , Mabel Heffring , Lincoln Linlin Xu