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Mutual structure ghost imaging under low sampling 期刊论文
Optics and Lasers in Engineering, 2023, 卷号: 161, 页码: 6
作者:  H. Y. Huang;  H. Yang;  C. Zhou and L. J. Song
收藏  |  浏览/下载：11/0  |  提交时间：2023/06/14
Image-type displacement measurement resolution improvement without magnification imaging 期刊论文
Measurement Science and Technology, 2022, 卷号: 33, 期号: 1, 页码: 7
作者:  H. Yu
收藏  |  浏览/下载：5/0  |  提交时间：2022/06/13
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
Defining speckle-based spectral metric from a linear array detector for characterizing the laser focusing spot 期刊论文
Optics Communications, 2022, 卷号: 502, 期号: 7
作者:  D. B. Che;  T. F. Wang;  S. Zhang;  Y. Y. Li;  Y. Han and Z. Yu
收藏  |  浏览/下载：13/0  |  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
收藏  |  浏览/下载：8/0  |  提交时间：2023/06/14
A Transmissive Imaging Spectrometer for Ground-Based Oxygen A-Band Radiance Observation 期刊论文
Photonics, 2022, 卷号: 9, 期号: 10, 页码: 19
作者:  H. Wu;  J. Q. Wu;  N. X. Hu;  H. Cui;  P. F. Wu
收藏  |  浏览/下载：0/0  |  提交时间：2023/06/14
Underwater Target Detection Based on Reinforcement Learning and Ant Colony Optimization 期刊论文
Journal of Ocean University of China, 2022, 卷号: 21, 期号: 2, 页码: 323-330
作者:  X. H. Wang;  Y. G. Zhu;  D. Y. Li and G. Zhang
收藏  |  浏览/下载：0/0  |  提交时间：2023/06/14
Ship Detection Based on Compressive Sensing Measurements of Optical Remote Sensing Scenes 期刊论文
Ieee Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022, 卷号: 15, 页码: 8632-8649
作者:  S. M. Xiao;  Y. Zhang and X. L. Chang
收藏  |  浏览/下载：2/0  |  提交时间：2023/06/14
A Multi-Scale Feature Pyramid Network for Detection and Instance Segmentation of Marine Ships in SAR Images 期刊论文
Remote Sensing, 2022, 卷号: 14, 期号: 24
作者:  Z. Sun;  C. Meng;  J. Cheng;  Z. Zhang and S. Chang
收藏  |  浏览/下载：0/0  |  提交时间：2023/06/14
A micro-iridescent focus generated from a microsphere on a reflective nanograting 期刊论文
Applied Physics a-Materials Science & Processing, 2022, 卷号: 128, 期号: 7, 页码: 6
作者:  S. Zhou;  Y. Z. Shi;  K. W. Li and W. C. Zhou
收藏  |  浏览/下载：0/0  |  提交时间：2023/06/14

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