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Geomorphic contexts and science focus of the Zhurong landing site on Mars 期刊论文
Nature Astronomy, 2022, 卷号: 6, 期号: 1, 页码: 65-+
作者:  J. J. Liu;  C. L. Li;  R. Q. Zhang;  W. Rao;  X. F. Cui
收藏  |  浏览/下载：22/0  |  提交时间：2022/06/13
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
收藏  |  浏览/下载：8/0  |  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
收藏  |  浏览/下载：0/0  |  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  |  浏览/下载：3/0  |  提交时间：2023/07/17
Detection Capability Verification and Performance Test for the High Resolution Imaging Camera of Chinas Tianwen-1 Mission 期刊论文
Space Science Reviews, 2021, 卷号: 217, 期号: 6
作者:  W. Yan;  J. Liu;  X. Ren;  C. Li;  Q. Fu
收藏  |  浏览/下载：2/0  |  提交时间：2022/06/13
Scientific objectives and payloads of Tianwen-1, China's first Mars exploration mission 期刊论文
Advances in Space Research, 2021, 卷号: 67, 期号: 2, 页码: 812-823
作者:  Y. Zou;  Y. Zhu;  Y. Bai;  L. Wang;  Y. Jia
收藏  |  浏览/下载：4/0  |  提交时间：2022/06/13
Design of support structure for deep space detection remote sensing camera 期刊论文
Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2018, 卷号: 47, 期号: 6
作者:  Ma, Cong;  Li, Wei;  Zhang, Yuanqing;  Li, Xiaobo;  An, Mingxin
收藏  |  浏览/下载：5/0  |  提交时间：2019/09/17
Technology and development of deployable segmented ultra-large-aperture space remote sensors 期刊论文
Guangxue Jingmi Gongcheng/Optics and Precision Engineering, 2018, 卷号: 26, 期号: 6, 页码: 1287-1298
作者:  Yang, Hui-Sheng;  Zhang, Xue-Jun;  Li, Zhi-Lai;  Bao, He;  Fan, Yan-Chao
收藏  |  浏览/下载：9/0  |  提交时间：2019/09/17
CO2探测仪1610nm通道精细定焦技术研究 学位论文
硕士: 中国科学院大学, 2015
作者:  郑成超
收藏  |  浏览/下载：39/0  |  提交时间：2016/04/11
TMA空间相机连接可靠性设计 学位论文
硕士: 中国科学院大学, 2015
作者:  邓平
收藏  |  浏览/下载：17/0  |  提交时间：2015/11/30

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