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Semantic segmentation plays an important role in widespread applications such as autonomous driving and robotic sensing. Traditional methods mostly use RGB images which are heavily affected by lighting conditions, \eg, darkness. Recent…

计算机视觉与模式识别 · 计算机科学 2023-06-21 Ping Li , Junjie Chen , Binbin Lin , Xianghua Xu

Despite significant progress, image saliency detection still remains a challenging task in complex scenes and environments. Integrating multiple different but complementary cues, like RGB and Thermal (RGB-T), may be an effective way for…

计算机视觉与模式识别 · 计算机科学 2017-01-12 Chenglong Li , Guizhao Wang , Yunpeng Ma , Aihua Zheng , Bin Luo , Jin Tang

Multispectral pedestrian detection has received extensive attention in recent years as a promising solution to facilitate robust human target detection for around-the-clock applications (e.g. security surveillance and autonomous driving).…

计算机视觉与模式识别 · 计算机科学 2018-02-28 Dayan Guan , Yanpeng Cao , Jun Liang , Yanlong Cao , Michael Ying Yang

Action recognition has been a heated topic in computer vision for its wide application in vision systems. Previous approaches achieve improvement by fusing the modalities of the skeleton sequence and RGB video. However, such methods have a…

计算机视觉与模式识别 · 计算机科学 2022-02-24 Xiaoguang Zhu , Ye Zhu , Haoyu Wang , Honglin Wen , Yan Yan , Peilin Liu

Pedestrian action recognition and intention prediction is one of the core issues in the field of autonomous driving. In this research field, action recognition is one of the key technologies. A large number of scholars have done a lot of…

计算机视觉与模式识别 · 计算机科学 2020-04-24 Dong Cao , Lisha Xu

This paper proposes a new glass segmentation method utilizing paired RGB and thermal images. Due to the large difference between the transmission property of visible light and that of the thermal energy through the glass where most glass is…

计算机视觉与模式识别 · 计算机科学 2023-03-20 Dong Huo , Jian Wang , Yiming Qian , Yee-Hong Yang

RGB-Infrared (IR) person re-identification is an important and challenging task due to large cross-modality variations between RGB and IR images. Most conventional approaches aim to bridge the cross-modality gap with feature alignment by…

计算机视觉与模式识别 · 计算机科学 2019-10-30 Guan'an Wang , Tianzhu Zhang , Jian Cheng , Si Liu , Yang Yang , Zengguang Hou

Thermal images are mainly used to detect the presence of people at night or in bad lighting conditions, but perform poorly at daytime. To solve this problem, most state-of-the-art techniques employ a fusion network that uses features from…

计算机视觉与模式识别 · 计算机科学 2019-04-16 Debasmita Ghose , Shasvat Mukeshkumar Desai , Sneha Bhattacharya , Deep Chakraborty , Madalina Fiterau , Tauhidur Rahman

RGB-T tracking leverages the complementary strengths of RGB and thermal infrared (TIR) modalities to address challenging scenarios such as low illumination and adverse weather. However, existing methods often fail to effectively integrate…

计算机视觉与模式识别 · 计算机科学 2025-01-22 Zhongxuan Zhang , Bi Zeng , Xinyu Ni , Yimin Du

Temporal action detection aims to predict the time intervals and the classes of action instances in the video. Despite the promising performance, existing two-stream models exhibit slow inference speed due to their reliance on…

计算机视觉与模式识别 · 计算机科学 2023-03-31 Pilhyeon Lee , Taeoh Kim , Minho Shim , Dongyoon Wee , Hyeran Byun

RGB-T semantic segmentation has been widely adopted to handle hard scenes with poor lighting conditions by fusing different modality features of RGB and thermal images. Existing methods try to find an optimal fusion feature for…

计算机视觉与模式识别 · 计算机科学 2023-07-18 Baihong Lin , Zengrong Lin , Yulan Guo , Yulan Zhang , Jianxiao Zou , Shicai Fan

RGB-T saliency detection has emerged as an important computer vision task, identifying conspicuous objects in challenging scenes such as dark environments. However, existing methods neglect the characteristics of cross-modal features and…

计算机视觉与模式识别 · 计算机科学 2023-09-15 Guangyu Ren , Jitesh Joshi , Youngjun Cho

RGB-T tracking, a vital downstream task of object tracking, has made remarkable progress in recent years. Yet, it remains hindered by two major challenges: 1) the trade-off between performance and efficiency; 2) the scarcity of training…

计算机视觉与模式识别 · 计算机科学 2024-05-13 Qiming Wang , Yongqiang Bai , Hongxing Song

In robot vision, thermal cameras hold great potential for recognizing humans even in complete darkness. However, their application to multi-person tracking (MPT) has been limited due to data scarcity and the inherent difficulty of…

机器人学 · 计算机科学 2025-08-05 Tatsuro Sakai , Kanji Tanaka , Yuki Minase , Jonathan Tay Yu Liang , Muhammad Adil Luqman , Daiki Iwata

Automated monitoring and analysis of passenger movement in safety-critical parts of transport infrastructures represent a relevant visual surveillance task. Recent breakthroughs in visual representation learning and spatial sensing opened…

计算机视觉与模式识别 · 计算机科学 2021-03-25 Marco Wallner , Daniel Steininger , Verena Widhalm , Matthias Schörghuber , Csaba Beleznai

We propose a deep neural network fusion architecture for fast and robust pedestrian detection. The proposed network fusion architecture allows for parallel processing of multiple networks for speed. A single shot deep convolutional network…

计算机视觉与模式识别 · 计算机科学 2017-05-30 Xianzhi Du , Mostafa El-Khamy , Jungwon Lee , Larry S. Davis

Existing pedestrian attribute recognition methods are generally developed based on RGB frame cameras. However, these approaches are constrained by the limitations of RGB cameras, such as sensitivity to lighting conditions and motion blur,…

计算机视觉与模式识别 · 计算机科学 2025-08-07 Xiao Wang , Haiyang Wang , Shiao Wang , Qiang Chen , Jiandong Jin , Haoyu Song , Bo Jiang , Chenglong Li

Crowd counting aims to estimate the number of persons in a scene. Most state-of-the-art crowd counting methods based on color images can't work well in poor illumination conditions due to invisible objects. With the widespread use of…

计算机视觉与模式识别 · 计算机科学 2023-01-10 Zhengyi Liu , Wei Wu , Yacheng Tan , Guanghui Zhang

Cross-spectral person re-identification, which aims to associate identities to pedestrians across different spectra, faces a main challenge of the modality discrepancy. In this paper, we address the problem from both image-level and…

计算机视觉与模式识别 · 计算机科学 2023-02-03 Lei Tan , Yukang Zhang , Shengmei Shen , Yan Wang , Pingyang Dai , Xianming Lin , Yongjian Wu , Rongrong Ji

Person re-identification is a key challenge for surveillance across multiple sensors. Prompted by the advent of powerful deep learning models for visual recognition, and inexpensive RGB-D cameras and sensor-rich mobile robotic platforms,…

计算机视觉与模式识别 · 计算机科学 2022-02-15 Frank Hafner , Amran Bhuiyan , Julian F. P. Kooij , Eric Granger