CASIA OpenIR

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Why You Cannot Rank First: Modifications for Benchmarking Six-Degree-of-Freedom Visual Localization Algorithms 期刊论文
SENSORS, 2023, 卷号: 23, 期号: 23, 页码: 18
Authors:  Han, Sheng;  Gao, Wei;  Hu, Zhanyi
Favorite  |  View/Download:29/0  |  Submit date:2024/02/22
visual localization  benchmark enhancement  pose compensation  sequential interpolation  ties resolution  
Interactive piecewise planar building reconstruction from a single image based on geometric priors 期刊论文
EXPERT SYSTEMS WITH APPLICATIONS, 2023, 卷号: 230, 页码: 15
Authors:  Wang, Wei;  Dong, Qiulei;  Hu, Zhanyi
Favorite  |  View/Download:94/0  |  Submit date:2023/11/17
Single-image reconstruction  Geometric prior  User interaction  Plane optimization  Convolutional neural network  
Single-image piecewise planar reconstruction of urban buildings based on geometric priors 期刊论文
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2023, 卷号: 204, 页码: 105-116
Authors:  Wang, Wei;  Dong, Qiulei;  Hu, Zhanyi
Favorite  |  View/Download:105/0  |  Submit date:2023/11/16
Single-image 3D reconstruction  Piecewise planar reconstruction  Geometric prior  Urban building  Structure and proximity constraints  
3D Semantic Labeling of Photogrammetry Meshes Based on Active Learning 会议论文
, Milan, Italy, 2021-1-10
Authors:  Mengqi Rong;  Shuhan Shen;  Zhanyi Hu
Adobe PDF(2400Kb)  |  Favorite  |  View/Download:130/40  |  Submit date:2023/09/25
Active learning based 3d semantic labeling from images and videos 期刊论文
IEEE Transactions on Circuits and Systems for Video Technology, 2021, 卷号: 32, 期号: 12, 页码: 8101-8115
Authors:  Mengqi Rong;  Hainan Cui;  Zhanyi Hu;  Hanqing Jiang;  Hongmin Liu;  Shuhan Shen
Adobe PDF(6704Kb)  |  Favorite  |  View/Download:135/43  |  Submit date:2023/09/25
Pursuing 3-D Scene Structures With Optical Satellite Images From Affine Reconstruction to Euclidean Reconstruction 期刊论文
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2022, 卷号: 60, 页码: 14
Authors:  Wang, Pinhe;  Shi, Limin;  Chen, Bao;  Hu, Zhanyi;  Qiao, Jianzhong;  Dong, Qiulei
Favorite  |  View/Download:286/0  |  Submit date:2022/11/28
Satellites  Image reconstruction  Cameras  Three-dimensional displays  Solid modeling  Optical sensors  Optical imaging  Affine-to-Euclidean upgrading  dense affine reconstruction  ground control points (GCPs)  hierarchical reconstruction  optical satellite image  
SAR-to-Optical Image Translation With Hierarchical Latent Features 期刊论文
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2022, 卷号: 60, 页码: 12
Authors:  Wang, Haixia;  Zhang, Zhigang;  Hu, Zhanyi;  Dong, Qiulei
Favorite  |  View/Download:178/0  |  Submit date:2022/11/14
Optical imaging  Optical sensors  Image reconstruction  Radar polarimetry  Adaptive optics  Optical design  Synthetic aperture radar  Parallel generative adversarial model  SAR  synthetic aperture radar (SAR)-to-optical image translation  
Rotation Transformation Network: Learning View-Invariant Point Cloud for Classification and Segmentation 会议论文
, Shenzhen, China, 2021-6
Authors:  Deng, Shuang;  Liu, Bo;  Dong, Qiulei;  Hu, Zhanyi
Adobe PDF(300Kb)  |  Favorite  |  View/Download:202/39  |  Submit date:2022/09/21
Superpoint-guided Semi-supervised Semantic Segmentation of 3D Point Clouds 会议论文
, Philadelphia, USA, 2022-5
Authors:  Deng, Shuang;  Dong, Qiulei;  Liu, Bo;  Hu, Zhanyi
Adobe PDF(496Kb)  |  Favorite  |  View/Download:346/87  |  Submit date:2022/09/21
SCE-Net: Self- and Cross-Enhancement Network for Single-View Height Estimation and Semantic Segmentation 期刊论文
REMOTE SENSING, 2022, 卷号: 14, 期号: 9, 页码: 22
Authors:  Xing, Siyuan;  Dong, Qiulei;  Hu, Zhanyi
Favorite  |  View/Download:214/0  |  Submit date:2022/07/25
height estimation  semantic segmentation  single aerial image  convolutional neural networks  multi-task learning  deep metric learning