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With the advancement of IoT and artificial intelligence technologies, and the need for rapid application growth in fields such as security entrance control and financial business trade, facial information processing has become an important…

计算机视觉与模式识别 · 计算机科学 2021-04-19 Tianping Li , Zhifeng Liu , Jianping Qiao

To overcome challenges in multiple object tracking task, recent algorithms use interaction cues alongside motion and appearance features. These algorithms use graph neural networks or transformers to extract interaction features that lead…

计算机视觉与模式识别 · 计算机科学 2022-08-09 Mohammad Hossein Nasseri , Mohammadreza Babaee , Hadi Moradi , Reshad Hosseini

Human action Recognition for unknown views is a challenging task. We propose a view-invariant deep human action recognition framework, which is a novel integration of two important action cues: motion and shape temporal dynamics (STD). The…

计算机视觉与模式识别 · 计算机科学 2020-01-22 Chhavi Dhiman , Dinesh Kumar Vishwakarma

The accurate detection and grasping of transparent objects are challenging but of significance to robots. Here, a visual-tactile fusion framework for transparent object grasping under complex backgrounds and variant light conditions is…

机器人学 · 计算机科学 2024-06-11 Shoujie Li , Haixin Yu , Wenbo Ding , Houde Liu , Linqi Ye , Chongkun Xia , Xueqian Wang , Xiao-Ping Zhang

This paper presents a real-time face recognition system using kinect sensor. The algorithm is implemented on GPU using opencl and significant speed improvements are observed. We use kinect depth image to increase the robustness and reduce…

计算机视觉与模式识别 · 计算机科学 2015-04-09 Narmada Naik , G. N Rathna

Low-quality modalities contain not only a lot of noisy information but also some discriminative features in RGBT tracking. However, the potentials of low-quality modalities are not well explored in existing RGBT tracking algorithms. In this…

计算机视觉与模式识别 · 计算机科学 2022-05-02 Andong Lu , Cun Qian , Chenglong Li , Jin Tang , Liang Wang

Recently, the RGB images and point clouds fusion methods have been proposed to jointly estimate 2D optical flow and 3D scene flow. However, as both conventional RGB cameras and LiDAR sensors adopt a frame-based data acquisition mechanism,…

计算机视觉与模式识别 · 计算机科学 2023-09-27 Zhexiong Wan , Yuxin Mao , Jing Zhang , Yuchao Dai

Correlation acts as a critical role in the tracking field, especially in recent popular Siamese-based trackers. The correlation operation is a simple fusion manner to consider the similarity between the template and the search region.…

计算机视觉与模式识别 · 计算机科学 2021-03-30 Xin Chen , Bin Yan , Jiawen Zhu , Dong Wang , Xiaoyun Yang , Huchuan Lu

In this paper, we present Fusion-GCN, an approach for multimodal action recognition using Graph Convolutional Networks (GCNs). Action recognition methods based around GCNs recently yielded state-of-the-art performance for skeleton-based…

计算机视觉与模式识别 · 计算机科学 2021-09-28 Michael Duhme , Raphael Memmesheimer , Dietrich Paulus

Robust 6D pose estimation of novel objects under challenging illumination remains a significant challenge, often requiring a trade-off between accurate initial pose estimation and efficient real-time tracking. We present a unified framework…

计算机视觉与模式识别 · 计算机科学 2025-09-30 Xingjian Yang , Ashis G. Banerjee

Visual object tracking with the visible (RGB) and thermal infrared (TIR) electromagnetic waves, shorted in RGBT tracking, recently draws increasing attention in the tracking community. Considering the rapid development of deep learning, a…

计算机视觉与模式识别 · 计算机科学 2022-02-01 Zhangyong Tang , Tianyang Xu , Xiao-Jun Wu

Pedestrian detection plays a critical role in computer vision as it contributes to ensuring traffic safety. Existing methods that rely solely on RGB images suffer from performance degradation under low-light conditions due to the lack of…

计算机视觉与模式识别 · 计算机科学 2024-08-28 Xue Zhang , Xiaohan Zhang , Jiangtao Wang , Jiacheng Ying , Zehua Sheng , Heng Yu , Chunguang Li , Hui-Liang Shen

Complete and textured 3D reconstruction of dynamic scenes has been facilitated by mapped RGB and depth information acquired by RGB-D cameras based multi-view systems. One of the most critical steps in such multi-view systems is to determine…

计算机视觉与模式识别 · 计算机科学 2019-05-27 Hassan Afzal , Djamila Aouada , Michel Antunes , David Fofi , Bruno Mirbach , Björn Ottersten

We propose FutrTrack, a modular camera-LiDAR multi-object tracking framework that builds on existing 3D detectors by introducing a transformer-based smoother and a fusion-driven tracker. Inspired by query-based tracking frameworks,…

计算机视觉与模式识别 · 计算机科学 2025-12-17 Martha Teiko Teye , Ori Maoz , Matthias Rottmann

Tracking any point (TAP) is a fundamental yet challenging task in computer vision, requiring high precision and long-term motion reasoning. Recent attempts to combine RGB frames and event streams have shown promise, yet they typically rely…

计算机视觉与模式识别 · 计算机科学 2026-03-10 Jiaxiong Liu , Zhen Tan , Jinpu Zhang , Yi Zhou , Hui Shen , Xieyuanli Chen , Dewen Hu

Due to the rapid development of computer vision, single-modal (RGB) object tracking has made significant progress in recent years. Considering the limitation of single imaging sensor, multi-modal images (RGB, Infrared, etc.) are introduced…

计算机视觉与模式识别 · 计算机科学 2023-12-19 Bing Cao , Junliang Guo , Pengfei Zhu , Qinghua Hu

Cross-modality fusing complementary information of multispectral remote sensing image pairs can improve the perception ability of detection algorithms, making them more robust and reliable for a wider range of applications, such as…

计算机视觉与模式识别 · 计算机科学 2021-12-07 Qingyun Fang , Zhaokui Wang

Environment modeling in autonomous driving is realized by two fundamental approaches, grid-based and feature-based approach. Both methods interpret the environment differently and show some situation-dependent beneficial realizations. In…

机器人学 · 计算机科学 2019-12-06 Nils Rexin , Marcel Musch , Klaus Dietmayer

Visible-thermal (RGB-T) object detection is a crucial technology for applications such as autonomous driving, where multimodal fusion enhances performance in challenging conditions like low light. However, the security of RGB-T detectors,…

计算机视觉与模式识别 · 计算机科学 2026-05-07 Xiaopei Zhu , Guanning Zeng , Zhanhao Hu , Jun Zhu , Xiaolin Hu

The plethora of sensors in our commodity devices provides a rich substrate for sensor-fused tracking. Yet, today's solutions are unable to deliver robust and high tracking accuracies across multiple agents in practical, everyday…

机器人学 · 计算机科学 2022-07-07 Mallesham Dasari , Ramanujan K Sheshadri , Karthikeyan Sundaresan , Samir R. Das