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长春光学精密机械... [140]
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期刊论文 [104]
学位论文 [35]
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专题:长春光学精密机械与物理研究所
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Topographic Reconstruction of the "Tianwen-1" Landing Area on the Mars Using High Resolution Imaging Camera Images¥W. Yan, X. Ren, J. J. Liu, L. Zhang, W. L. Chen, D. Wang, Q. Fu, X. Tan, X. X. Zhang, H. B. Ai, B. Q. Wang, Q. Q. Zhi, Z. C. Huang and C. Song¥2022¥Ieee Transactions on Geoscience and Remote Sensing¥0196-2892¥60¥14¥High-resolution optical cameras have always been important scientific payloads in Mars exploration missions, and the Mars topographic data produced by their detection data can provide support for scientific research on Mars geomorphology and geological structure evolution. As of December 2021, there are still relatively few high-resolution image data at the submeter level on the Martian surface, with about 2.6% global coverage and even more limited stereo coverage (just about 0.4%). At the same time, there are still some difficulties in data acquisition and terrain reconstruction processing methods for high-resolution Mars images that need to be solved. This article described how we designed the in-orbit stereo imaging strategy based on the characteristics of the high-resolution imaging camera (HiRIC) of China's first Mars exploration mission (Tianwen-1), studied the technical solutions for HiRIC stereo image photogrammetry processing, and produced a topographic dataset for the "Tianwen-1" landing area, including a digital orthophoto map (DOM) with a ground sample distance (GSD) of 0.7 and 3.5 m and a digital elevation model (DEM) with a GSD of 3.5 m. Precision analysis results show that these topographic data have good consistency in planar position and elevation compared with the existing Mars terrain data and have advantages in spatial resolution and terrain detail expression, which will be widely used in the geological background study of the "Tianwen-1" landing area, as well as landing site positioning, Martian surface remote operation planning, and other Mars scientific research and engineering tasks.¥internal-pdf://4050454703/Topographic Reconstruction of the _Tianwen-1_.pdf¥10.1109/tgrs.2022.3206961¥https://ieeexplore.ieee.org/ielx7/36/9633014/09893203.pdf?tp=&arnumber=9893203&isnumber=9633014&ref=¥英语¥sci&ei
期刊论文
Ieee Transactions on Geoscience and Remote Sensing, 2022, 卷号: 60, 页码: 14
作者:
W. Yan
;
X. Ren
;
J. J. Liu
;
L. Zhang
;
W. L. Chen
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浏览/下载:8/0
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提交时间:2023/06/14
A Multilevel Hybrid Transmission Network for Infrared and Visible Image Fusion
期刊论文
Ieee Transactions on Instrumentation and Measurement, 2022, 卷号: 71, 页码: 14
作者:
Q. Q. Li
;
G. L. Han
;
P. X. Liu
;
H. Yang
;
D. A. B. Chen
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浏览/下载:0/0
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提交时间:2023/06/14
Multi-Scale Deep Neural Network Based on Dilated Convolution for Spacecraft Image Segmentation
期刊论文
Sensors, 2022, 卷号: 22, 期号: 11, 页码: 22
作者:
Y. Liu
;
M. Zhu
;
J. Wang
;
X. J. Guo
;
Y. F. Yang and J. R. Wang
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浏览/下载:0/0
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提交时间:2023/06/14
Performance Evaluation of Optical-Beam Stabilization Platforms With Different Supports Used in Large-Aperture Electro-Optical System
期刊论文
Ieee Photonics Journal, 2022, 卷号: 14, 期号: 2, 页码: 10
作者:
Y. T. Wang
;
P. Jia
;
Z. S. Wang
;
F. C. Wang
;
S. N. Tan and D. P. Tian
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浏览/下载:0/0
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提交时间:2023/06/14
Real-time semantic segmentation of microvascular decompression images based on encoder-decoder structure
期刊论文
Chinese Optics, 2022, 卷号: 15, 期号: 5, 页码: 1055-1065
作者:
R.-F. Bai
;
S. Jiang
;
H.-J. Sun and X.-R. Liu
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提交时间:2023/06/14
Aberration coupling characteristics of axial and lateral misalignments of off-axis three-mirror telescopes
期刊论文
Chinese Optics, 2022, 卷号: 15, 期号: 4, 页码: 747-760
作者:
X.-Q. Bai
;
L. Guo
;
H.-C. Ma
;
B.-Q. Xu
;
G.-H. Ju and S.-Y. Xu
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浏览/下载:0/0
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提交时间:2023/06/14
ADPNet: Attention based dual path network for lane detection
期刊论文
Journal of Visual Communication and Image Representation, 2022, 卷号: 87, 页码: 10
作者:
F. L. Ren
;
H. B. Zhou
;
L. Yang
;
F. L. Liu and X. He
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浏览/下载:0/0
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提交时间:2023/06/14
Topographic Reconstruction of the "Tianwen-1" Landing Area on the Mars Using High Resolution Imaging Camera Images
期刊论文
Ieee Transactions on Geoscience and Remote Sensing, 2022, 卷号: 60, 页码: 14
作者:
W. Yan
;
X. Ren
;
J. J. Liu
;
L. Zhang
;
W. L. Chen
收藏
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浏览/下载:3/0
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提交时间:2023/07/17
Hierarchical edge-aware network for defocus blur detection
期刊论文
Complex & Intelligent Systems, 2022, 卷号: 8, 期号: 5, 页码: 4265-4276
作者:
Z. J. Zhao
;
H. Yang and H. Y. Luo
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提交时间:2023/06/14
A Discriminative Spectral-Spatial-Semantic Feature Network Based on Shuffle and Frequency Attention Mechanisms for Hyperspectral Image Classification
期刊论文
Remote Sensing, 2022, 卷号: 14, 期号: 11, 页码: 30
作者:
D. X. Liu
;
G. L. Han
;
P. X. Liu
;
H. Yang
;
D. B. Chen
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浏览/下载:0/0
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提交时间:2023/06/14
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