Zobrazeno 1 - 10 of 23 pro vyhledávání: '"Bangyu Ge"'
1
Akademický článek
An Improved Aerosol Optical Depth Retrieval Algorithm for Multiangle Directional Polarimetric Camera (DPC)
Autor: Bangyu Ge, Zhengqiang Li, Cheng Chen, Weizhen Hou, Yisong Xie, Sifeng Zhu, Lili Qie, Ying Zhang, Kaitao Li, Hua Xu, Yan Ma, Lei Yan, Xiaodong Mei
Publikováno v: Remote Sensing, Vol 14, Iss 16, p 4045 (2022)
The DPC is a multiangle sensor that detects atmospheric parameters. However, the retrieval of high-precision and high-spatial-resolution aerosol products from the DPC remains a great challenge due to the ill-posed nature of the problem. Thus, a novel
Externí odkaz: https://doaj.org/article/243276d4f94348dca4c85ed67e0d0008
Zobrazit plný text záznamu
2
Akademický článek
In-Flight Relative Radiometric Calibration of a Wide Field of View Directional Polarimetric Camera Based on the Rayleigh Scattering over Ocean
Autor: Sifeng Zhu, Zhengqiang Li, Lili Qie, Hua Xu, Bangyu Ge, Yisong Xie, Rui Qiao, Yanqing Xie, Jin Hong, Binghuan Meng, Bihai Tu, Feinan Chen
Publikováno v: Remote Sensing, Vol 14, Iss 5, p 1211 (2022)
The directional polarimetric camera (DPC) is a Chinese satellite sensor with a large field of view (FOV) (±50° both along-track and cross-track) and a high spatial resolution (about 3.3 km at nadir) that operates in a sun-synchronous orbit. It is a
Externí odkaz: https://doaj.org/article/505f8c4d71fe49f2adb7851b23e7238e
Zobrazit plný text záznamu
3
Akademický článek
In-Flight Calibration of GF-1/WFV Visible Channels Using Rayleigh Scattering
Autor: Xingfeng Chen, Jin Xing, Li Liu, Zhengqiang Li, Xiaodong Mei, Qiaoyan Fu, Yisong Xie, Bangyu Ge, Kaitao Li, Hua Xu
Publikováno v: Remote Sensing, Vol 9, Iss 6, p 513 (2017)
China is planning to launch more and more optical remote-sensing satellites with high spatial resolution and multistep gains. Field calibration, the current operational method of satellite in-flight radiometric calibration, still does not have enough
Externí odkaz: https://doaj.org/article/9b7d6b3607b2417d8b653b3498fcd61a
Zobrazit plný text záznamu
4
Preliminary On-Orbit Performance Test of the First Polarimetric Synchronization Monitoring Atmospheric Corrector (SMAC) On-Board High-Spatial Resolution Satellite Gao Fen Duo Mo (GFDM)
Autor: Bangyu Ge, Wentao Yang, Wei Fang, Dongying Zhang, Zongren Peng, Jun Lin, Yanli Qiao, Jing Yu, Xiaobing Sun, Jin Hong, Zhengqiang Li, Yan Ma, Weizhen Hou, Zhongzheng Hu, Yanqing Xie, Zhenwei Qiu
Publikováno v: IEEE Transactions on Geoscience and Remote Sensing. 60:1-14
Obtaining accurate atmospheric parameters, e.g., aerosol optical depth (AOD) and column water vapor (CWV), is important for the quantitative atmospheric correction (AC) of the high-spatial resolution remote sensing images. However, due to the strong
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c0fe03345b65b4ffc5245a077d3da336
https://doi.org/10.1109/tgrs.2021.3110320
Zobrazit plný text záznamu
6
Identification of typical dust sources in Tarim Basin based on multi-wavelength Raman polarization lidar
Autor: Haofei Wang, Zhengqiang Li, Philippe Goloub, Qiaoyun Hu, Fu Wang, Yang Lv, Bangyu Ge, Xiuqing Hu, Jian Shang, Peng Zhang
Publikováno v: Atmospheric Environment
Atmospheric Environment, 2022, 290, ⟨10.1016/j.atmosenv.2022.119358⟩
International audience; Asian mineral dust is one of the main aerosol sources in the Earth-atmosphere system, which generates significant effect on air quality, human health, and climate change. Meanwhile, knowledge of vertical optical properties of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0922ce510ad4b0cea3f2e845b4766c8
https://hal-insu.archives-ouvertes.fr/insu-03869354
Zobrazit plný text záznamu
7
Hyperspectral surface reflectance reconstruction based on non-negative matrix factorization and multispectral results
Autor: Qian Yao, Cheng Fan, Bangyu Ge, Weizhen Hou, Yang Zheng, Zheng Shi, Zhengqiang Li, Xiaogang Dong, Zhiyuan Zhou
Publikováno v: AOPC 2021: Optical Spectroscopy and Imaging.
Different from the principal component analysis (PCA), non-negative matrix factorization (NMF) can provide more direct interpretation owning to the non-subtractive combinations of non-negative basis vectors, and many practical problems also require n
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1d9f8515155e9efec44b863506b39bde
https://doi.org/10.1117/12.2606327
Zobrazit plný text záznamu
8
A Dark Target Method for Himawari-8/AHI Aerosol Retrieval: Application and Validation
Autor: Yang Zhang, Li Li, Lili Qie, Donghui Li, Zhengqiang Li, Weizhen Hou, Leiku Yang, Xingfeng Chen, Bangyu Ge, Li Liu
Publikováno v: IEEE Transactions on Geoscience and Remote Sensing. 57:381-394
Himawari-8 (H8), as a geostationary satellite, observing the full disk image of the earth per 10 min, is a very powerful tool to investigate atmospheric aerosol temporal variations. The advanced himawari imager (AHI) onboard H8 has several spectral b
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::be9f2ef5309ef5d49e8b2a00c22b50a7
https://doi.org/10.1109/tgrs.2018.2854743
Zobrazit plný text záznamu
9
Preliminary study on the multispectral measurement simulations of polarized scanning atmospheric corrector image
Autor: Zhongzheng Hu, Hongji Yang, Yan Ma, Honglian Huang, Chaoyu Song, Zhengqiang Li, Weizhen Hou, Jun Lin, Xuefeng Lei, Yanqing Xie, Bangyu Ge
Publikováno v: AOPC 2020: Optical Spectroscopy and Imaging; and Biomedical Optics.
Environment-2 (HJ-2) A/B satellites will be launched in 2020, which are expected to work as the successors of Environment-1 (HJ-1) satellites in Chinese Environment and Disaster Monitoring and Prediction Satellite Constellation. A new space-borne ins
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b640bcd11958310b1e419ef4165f3b83
https://doi.org/10.1117/12.2577500
Zobrazit plný text záznamu
10
Validation of POLDER GRASP aerosol optical retrieval over China using SONET observations
Autor: Oleg Dubovik, Hua Xu, Yuanyuan Wei, Cheng Chen, Kaitao Li, Bangyu Ge, Yang Zhang, Jie Chen, Haofei Wang, Cheng Fan, Ying Zhang, Zhengqiang Li
Publikováno v: Journal of Quantitative Spectroscopy and Radiative Transfer
Journal of Quantitative Spectroscopy and Radiative Transfer, Elsevier, 2020, 246, pp.106931. ⟨10.1016/j.jqsrt.2020.106931⟩
Journal of Quantitative Spectroscopy and Radiative Transfer, 2020, 246, pp.106931. ⟨10.1016/j.jqsrt.2020.106931⟩
Monitoring fine mode aerosol pollutants is one of priorities in national environmental programs. Aerosol Optical Depth (AOD) and fine mode AOD are key parameters for estimation of particulate matter. POLDER/GRASP retrieval provides probably the most
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa8e22f018ff3f5834c849a8c4a0a02f
https://hal.archives-ouvertes.fr/hal-03008673
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje