|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Radiometric cross-calibration of the CBERS-02 CCD camera with the TERRA MODIS显示文摘For the application of the CCD camera, the most important payload on CBERS-02, the key is to provide long-term stable radiometric calibration coefficients. Although the vicarious calibration had been proved successful, it had its limitations such as test site requirement and unsuitable for historical data. Cross-calibration is one of the alternative methods, but it needs synchro surface spectrum to achieve spectral band matching factors. Our effort is to probe the influences on these factors. Simulations with a lot of surface spectrum showed that the factors changed with the viewing geometry, atmospheric condition and surface targets. However, simulating with the same viewing geometry and atmospheric condition, the spectral band matching factors of the same or similar surface targets’ spectrum acquired from different dates and different places would like to be consistent to each other within 1%―5%. Thus, the synchro measurement data can be substituted by the same or similar target from other source. Based on this method, using the MODIS as the reference, the cross-calibration was performed for CCD camera. The research demonstrated that the traditional method with single calibration site was inappropriate for CCD camera, since the offsets for its four spectral bands were not zeros. With four calibration sites, these offsets were obtained. And the camera was detected to degrade with dates based on four times of cross-calibrations. | LI Xiaoying1,2,3, GU Xingfa1,3,4, MIN Xiangjun5, YU Tao1,3, FU Qiaoyan5, ZHANG Yong1,2,3 & LI Xiaowen1,3 1. State Key Laboratory of Remote Sensing Science, Jointly Sponsored by the Institute of Remote Sensing Applications of Chinese Academy of Sciences and Beijing Normal University, Beijing 100101, China 2. Graduate University of Chinese Academy of Sciences, Beijing 100039, China 3. The Center for National Spaceborne Demonstration, Beijing 100101, China 4. Institut National de la Recherche Agronomique, Climat Sol Environnement, 84914 Avignon, France 5. China Center for Resource Satellite Data and Application, Beijing 100830, China | 2005 | Science China(Technological Sciences)2005，48，S2： | 15 |
| 2 | Remote sensing based shrub above-ground biomass and carbon storage mapping in Mu Us desert,China显示文摘The estimation of above-ground biomass(AGB) and carbon storage is very important for arid and semi-arid ecosystems.HJ-1A/B satellite data combined with field measurement data was used for the estimation of shrub AGB and carbon storage in the Mu Us desert,China.The correlations of shrub AGB and spectral reflectance of four bands as well as their combined vegetation indexes were respectively analyzed and stepwise regression analysis was employed to establish AGB prediction equation.The prediction equation based on ratio vegetation index(RVI)was proved to be more suitable for shrub AGB estimation in the Mu Us desert than others.Shrub AGB and carbon storage were mapped using the RVI based prediction model in final.The statistics showed the western Mu Us desert has relatively high AGB and carbon storage,and that the gross shrub carton storage in Mu Us desert reaches 16 799 200 t,which has greatly contributed to the carbon fixation in northern China. | XU Min 1,2,CAO ChunXiang 1,TONG QingXi 1,LI ZengYuan 3,ZHANG Hao 1,HE QiSheng 1,2,GAO MengXu 1,2,ZHAO Jian 1,2,ZHENG Sheng 1,2,CHEN Wei 1,2 & ZHENG LanFen 1 1State Key Laboratory of Remote Sensing Science,Jointly Sponsored by the Institute of Remote Sensing Applications of Chinese Academy of Sciences and Beijing Normal University,Beijing 100101,China 2 Graduate School of the Chinese Academy of Sciences,Beijing 100049,China 3 Research Institute of Forest Resources and Information Techniques,Chinese Academy of Forestry,Beijing 10009,China | 2010 | Science China(Technological Sciences)2010，53，S1： | 5 |
| 3 | In flight MTF monitoring and compensation for CCD camera on CBERS-02显示文摘In this article, the approach of simulating ideal tarp scene was proposed to determine the MTF for CCD camera on CBERS-02. The MTF acquired from this technique was compared to those from some common methods. MTFs achieved from different approaches were employed to compensate the CCD images based on three restoration algorithms: the iterative method, the Wiener filter and the modified inverse filter (MIF). The two-dimensional MTF was established with the value at frequency 0.5 for 45° directional MTF as the value at its four corners. This article addressed the variations of the restored CCD images with different techniques of constructing two-dimensional MTF, restoring algorithms and determining the in-flight MTFs. Results showed images restored with the MTF determined from the technique of simulating ideal tarp scene represent the real scene best. And the restoration technique based on the MIF would produce better restored images than the other two techniques. This research also demonstrated that the two-dimensional MTF used for restoration should be interpolated under the control of the MTF for 45° axis, rather than by multiplying the cross-orbit MTF with along-orbit MTF. | GU Xingfa1,2,3, LI Xiaoying1,2,4, MIN Xiangjun5, YU Tao1,2, SUN Jijuan5, ZENG Yong1,2,4, XU Hua1,2 & GUO Ding2,6 1. State Key Laboratory of Remote Sensing Science, Jointly Sponsored by the Institute of Remote Sensing Applications of Chinese Academy of Sciences and Beijing Normal University, Beijing 100101, China 2. The Center for National Spaceborne Demonstration, Beijing 100101, China 3. Institut National de la Recherche Agronomique, Climat Sol Environnement, 84914 Avignon, France 4. Graduate University of Chinese Academy of Sciences, Beijing 100039, China 5. China Center for Resource Satellite Data and Application, Beijing 100830, China 6. University of Electronic Science and Technology of China, Chengdu 610054, China | 2005 | Science China(Technological Sciences)2005，48，S2： | 4 |
| 4 | 显示文摘 | Eun Kyoo Song Jong Keun Sean Min Cheol Kim Young-Jun Seol Seung Hun Lee Radiologic Measurement of Tibial Tuberosi- ty-Trochlear Groove ('I~F-TG) Dislance by Lower Extremity Rotational Profile Computed Tomogc'aphy in Koreans Clin Orlhop Surg | 2016 | Mar2016，8，1： | 1 |
| 5 | Short hairpin RNA induces methylation of hepatitis B virus covalently closed circular DNA in human hepatoma cells显示文摘 | Park HK Min BY Kim NY | | 0，，2： | 1 |
| 6 | Off-treatment virologic relapse and outcomes of re-treatment in chronic hepatitis B patients who achieved complete viral suppression with oral nucleos(t)ide analogs 显示文摘 | Sohn HR Min BY Song JC Seong MH Lee SS Jang ES Shin CM Park YS Hwang JH Jeong SH Kim N Lee DH Kim JW | 2014 | BMC Infect Dis2014，14，： | 1 |
| 7 | ( - ) - Epiafzelechin: cyclooxyg- enase inhibitor and anti - inflammatory agent from aerial parts of Celastrus orbieulatus显示文摘 | Min KR Hwang BY Lim HS | 1999 | Planta Med1999，65，5： | 1 |
| 8 | Muhicenter study on the prevalence of perennial allergic rhinitis and allergy-associated disorders 显示文摘 | Min YG Choi BY Kwon SK | 2001 | J Korean Med Sci2001，16，： | 1 |
| 9 | Tumor necrosis factor-alpha and interleukin-10 in whole blood is associated with disease progression in pulmonary multidrug-resistant tuberculosis patients显示文摘 | Eum SY Jeon BY Min JH | 2008 | Respiration2008，76，3： | 1 |
| 10 | Multicenter study on the prevalence of perennial allergic rhinitis and allergy-associated disorders 显示文摘 | Min YG Choi BY Kwon SK | 2001 | JKorean Med Sci2001，16，： | 1 |
| 11 | A multicenter epidemiological stud-y of acne vulgaris in Korea显示文摘 | SUH DH KIM BY MIN SU | 2011 | Int J Dermatol2011，50，6： | 1 |
| 12 | Tumor necrosis factor-alpha and interleukin-10 in whole blood is associated with disease progression in pulmonary multidrug-resistant tuberculosis patients显示文摘 | Eum SY Jeon BY Min JH | | 0，，03： | 1 |
| 13 | New classification of nasal bone fractures using CT and its clinical application显示文摘 | Park CH Min BY Park HJ | | 0，，： | 1 |
| 14 | Pretreatment serum HBsAg-to HBV DNA ratio predicts a virologic response to entecavir in chronic hepatitis B显示文摘 | Song JC Min BY Kim JW | 2011 | Korean J Hepatol2011，17，4： | 1 |
| 15 | Resynchronization therapy 显示文摘 | Min X Meine M Baker JH 2nd et ah Estimation of the optimal VV delay by an IEGM based method in cardiac | 2007 | PACE2007，1，30： | 1 |
| 16 | Planta Med显示文摘 | Min KR Hwang BY Lim HS | 1999 | 65(5):4601999，65，5： | 1 |
| 17 | 显示文摘 | Zengshuan Ma Eugene Khor Lee-Yong Lirm Uptake of FITC-chitosan nanoparticles by A549 cells | 2002 | Pharmaceutical Research2002，19，： | 1 |
| 18 | Association between job stress and in- somnia in Korean workers显示文摘 | Kim HK Kim BY Min BK | 2011 | J Occup Health2011，53，： | 1 |
| 19 | Off-treatment virologic relapse and outcomes of re-treatment in chronic hepatitis B patients who achieved complete viral suppression with oral nucleos (t)ide analogs 显示文摘 | Sohn HR Min BY Song JC | 2014 | BMC Infect Dis2014，14，： | 1 |
| 20 | Fabrication of self-assembled protein A monolayer and its application as an immunosensor显示文摘 | Lee W Oh BK Min BY | 2003 | Biosens Bioelectron2003，19，3： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员