CASIA OpenIR

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Optimization-Based Visual-Inertial SLAM Tightly Coupled with Raw GNSS Measurements 会议论文
, 中国西安, 2021年5月31日至6月4日
Authors:  Liu, Jinxu;  Gao, Wei;  Hu, Zhanyi
Adobe PDF(1984Kb)  |  Favorite  |  View/Download:18/1  |  Submit date:2021/06/24
Complete and Accurate Indoor Scene Capturing and Reconstruction Using a Drone and a Robot 期刊论文
IEEE SENSORS JOURNAL, 2021, 卷号: 21, 期号: 10, 页码: 11858-11869
Authors:  Gao, Xiang;  Zhu, Lingjie;  Cui, Hainan;  Hu, Zhanyi;  Liu, Hongmin;  Shen, Shuhan
Favorite  |  View/Download:17/0  |  Submit date:2021/06/07
Image reconstruction  Cameras  Robot vision systems  Drones  Pipelines  Robot localization  Indoor scene capturing and reconstruction  drone-robot cooperation  aerial map construction  ground robot localization  ground-to-aerial image merging  
Bidirectional Trajectory Computation for Odometer-Aided Visual-Inertial SLAM 期刊论文
IEEE ROBOTICS AND AUTOMATION LETTERS, 2021, 卷号: 6, 期号: 2, 页码: 1670-1677
Authors:  Liu, Jinxu;  Gao, Wei;  Hu, Zhanyi
Adobe PDF(697Kb)  |  Favorite  |  View/Download:47/7  |  Submit date:2021/04/27
SLAM  sensor fusion  visual-inertial SLAM  
Health Status Prediction with Local-Global Heterogeneous Behavior Graph 期刊论文
ACM Transactions on Multimedia Computing Communications and Applications, 2021, 卷号: 0, 期号: 0, 页码: 0
Authors:  Ma, Xuan;  Yang, Xiaoshan;  Gao, Junyu;  Xu, Changsheng
Adobe PDF(1170Kb)  |  Favorite  |  View/Download:15/0  |  Submit date:2021/06/16
Health Status Prediction  Graph Neural Networks  Individual Behavior  
SSAP: Single-Shot Instance Segmentation With Affinity Pyramid 期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2021, 卷号: 31, 期号: 2, 页码: 661-673
Authors:  Gao, Naiyu;  Shan, Yanhu;  Wang, Yupei;  Zhao, Xin;  Huang, Kaiqi
Favorite  |  View/Download:21/0  |  Submit date:2021/03/29
Semantics  Image segmentation  Training  Proposals  Task analysis  Automation  Predictive models  Instance segmentation  affinity pyramid  feature pyramid  single-shot  graph partition  
Incremental Rotation Averaging 期刊论文
INTERNATIONAL JOURNAL OF COMPUTER VISION, 2021, 页码: 15
Authors:  Gao, Xiang;  Zhu, Lingjie;  Xie, Zexiao;  Liu, Hongmin;  Shen, Shuhan
Favorite  |  View/Download:36/0  |  Submit date:2021/03/01
Rotation averaging  Incremental estimation  Accuracy and robustness  
Metadata Connector: Exploiting Hashtag and Tag for Cross-OSN Event Search 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2021, 卷号: 23, 页码: 510-523
Authors:  Gao, Yuqi;  Sang, Jitao;  Fu, Chengpeng;  Wang, Zhengjia;  Ren, Tongwei;  Xu, Changsheng
Favorite  |  View/Download:15/0  |  Submit date:2021/03/08
Twitter  Tagging  Videos  YouTube  Flickr  Games  Social media search  cross-OSN application  social multimedia  
Knowledge-driven Egocentric Multimodal Activity Recognition 期刊论文
ACM TRANSACTIONS ON MULTIMEDIA COMPUTING COMMUNICATIONS AND APPLICATIONS, 2020, 卷号: 16, 期号: 4, 页码: 21
Authors:  Huang, Yi;  Yang, Xiaoshan;  Gao, Junyu;  Sang, Jitao;  Xu, Changsheng
Favorite  |  View/Download:24/0  |  Submit date:2021/03/08
Egocentric videos  wearable sensors  graph neural networks  
CI-GNN: Building a Category-Instance Graph for Zero-Shot Video Classification 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2020, 卷号: 22, 期号: 12, 页码: 3088-3100
Authors:  Gao, Junyu;  Xu, Changsheng
Favorite  |  View/Download:14/0  |  Submit date:2021/03/01
Semantics  Task analysis  Visualization  Training  Message passing  Pattern recognition  Neural networks  Zero-shot video classification  graph neural network  zero-shot learning  
Anchor-Free One-Stage Online Multi-Object Tracking 会议论文
, 中国,南京, 2020-10
Authors:  Zhou, Zongwei;  Li, Yangxi;  Gao, Jin;  Xing, Junliang;  Li, Liang;  Hu, Weiming
Adobe PDF(634Kb)  |  Favorite  |  View/Download:15/2  |  Submit date:2021/06/23
Anchor-Free · One-Stage · Multi-Object Tracking