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检索条件"机构=1. State Key Laboratory of Virtual Reality Technology and Systems"
1432 条 记 录,以下是1-10 订阅
排序:
Multi-granularity sequence generation for hierarchical image classification
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Computational Visual Media 2024年 第2期10卷 243-260页
作者: Xinda Liu Lili Wang State Key Laboratory of Virtual Reality Technology and Systems Beihang UniversityBeijing 100191China Peng Cheng Laboratory Shengzhen 518000China
Hierarchical multi-granularity image classification is a challenging task that aims to tag each given image with multiple granularity labels *** methods tend to overlook that different image regions contribute differe... 详细信息
来源: 评论
Extremum seeking control for UAV close formation flight via improved pigeon-inspired optimization
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Science China(Technological Sciences) 2024年 第2期67卷 435-448页
作者: YUAN GuangSong DUAN HaiBin State Key Laboratory of Virtual Reality Technology and Systems School of Automation Science and Electrical EngineeringBeihang University(BUAA)Beijing 100083China
This paper proposes a comprehensive design scheme for the extremum seeking control(ESC)of the unmanned aerial vehicle(UAV)close formation *** proposed design scheme combines a Newton-Raphson method with an extended Ka... 详细信息
来源: 评论
AR assistance for efficient dynamic target search
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Computational Visual Media 2023年 第1期9卷 177-194页
作者: Zixiang Zhao Jian Wu Lili Wang State Key Laboratory of Virtual Reality Technology and Systems School of Computer Science and EngineeringBeihang UniversityBeijingChina
When searching for a dynamic target in an unknown real world scene,search efficiency is greatly reduced if users lack information about the spatial structure of the *** target search studies,especially in robotics,foc... 详细信息
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FDCPNet:feature discrimination and context propagation network for 3D shape representation
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虚拟现实与智能硬件(中英文) 2025年 第1期7卷 83-94页
作者: Weimin SHI Yuan XIONG Qianwen WANG Han JIANG Zhong ZHOU State Key Laboratory of Virtual Reality Technology and Systems School of Computer Science and EngineeringBeihang UniversityBeijing 100191China
Background Three-dimensional(3D)shape representation using mesh data is essential in various applications,such as virtual {1. and simulation *** methods for extracting features from mesh edges or faces struggle wi... 详细信息
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Web-based mixed reality video fusion with remote rendering
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virtual {1. & Intelligent Hardware 2023年 第2期5卷 188-199页
作者: Qiang ZHOU Zhong ZHOU State Key Laboratory of Virtual Reality Technology and Systems Beihang UniversityBeijing 100191China
Background Mixed reality(MR)video fusion {1. merge video imagery with 3D scenes to make the scene more realistic and help users understand the video content and temporal–spatial correlation between them,reducing ... 详细信息
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From animal collective behaviors to swarm robotic cooperation
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National Science Review 2023年 第5期10卷 82-99页
作者: Haibin Duan Mengzhen Huo Yanming Fan State Key Laboratory of Virtual Reality Technology and Systems School of Automation Science and Electrical EngineeringBeihang University Virtual Reality Fundamental Research Laboratory Department of Mathematics and TheoriesPeng Cheng Laboratory AVIC Shenyang Aircraft Design and Research Institute
The collective behaviors of animals,from schooling fish to packing wolves and flocking birds,display plenty of fascinating phenomena that result from simple interaction rules among *** emergent intelligent properties ... 详细信息
来源: 评论
Drogue detection for autonomous aerial refueling via hybrid pigeon-inspired optimized color opponent and saliency aggregation
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Chinese Journal of Aeronautics 2024年 第5期37卷 27-38页
作者: Tongyan WU Haibin DUAN Yanming FAN State Key Laboratory of Virtual Reality Technology and Systems School of Automation Science and Electrical EngineeringBeihang UniversityBeijing 100083China Virtual Reality Fundamental Research Laboratory Department of Mathematics and TheoriesPeng Cheng LaboratoryShenzhen 518000China AVIC Shenyang Aircraft Design and Research Institute Shenyang 110035China
Drogue detection is one of the challenging tasks in autonomous aerial refueling due to the requirement for accuracy and *** detection based on image intrinsic cues can achieve fast detection,but with poor *** studies ... 详细信息
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Model-guided 3D stitching for augmented virtual environment
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Science China(Information Sciences) 2023年 第1期66卷 115-130页
作者: Zhong ZHOU Ming MENG Yi ZHOU Zhe ZHU Jingdi YOU State Key Laboratory of Virtual Reality Technology and Systems Beihang University Department of Radiology Duke University Beijing Big View Technology Co. Ltd.
Image and video stitching have made tremendous progress in the construction of wide field-of-view(FOV). However, some long-term challenges still exist, including wide baselines between cameras,large parallaxes, and lo... 详细信息
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Saliency Based Data Augmentation for Few-Shot Video Action Recognition  31st
Saliency Based Data Augmentation for Few-Shot Video Action ...
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31.t International Conference on Multimedia Modeling, MMM 2025
作者: Kong, Yongqiang Wang, Yunhong Li, Annan The State Key Laboratory of Virtual Reality Technology and Systems Beihang University Beijing100191 China
Despite the progress made in few-shot video action recognition, existing methods still struggle to achieve satisfactory performance when support samples are limited (e.g., 1.shot task). This paper proposes to augment ... 详细信息
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Multiplayer Reach-Avoid Differential Games in 3D Space Inspired by Harris'Hawks'Cooperative Hunting Tactics
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Research 2024年 第2期2023卷 41-54页
作者: Wanying Ruan Haibin Duan Yongbin Sun Wanmai Yuan Jie Xia State Key Laboratory of Virtual Reality Technology and Systems School of Automation Science and Electrical EngineeringBeihang UniversityBeijingChina Peng Cheng Laboratory ShenzhenChina Information Science Academy of CETC BeijingChina
This paper investigates a multiplayer reach-avoid differential game in 3-dimensional(3D)space,which involves multiple pursuers,multiple evaders,and a designated target *** evaders aim to reach the target region,while ... 详细信息
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