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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 内容类型：会议论文     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Hyperspectral image for discriminating aphid and aphid damage region of winter wheat leaf 会议论文 2013 33rd IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2013,, Melbourne, VIC, Australia, July 21, 2013 - July 26,2013 Luo, Juhua; Huang, Wenjiang; Guan, Qingsong; Zhao, Jinling; Zhang, Jingcheng 收藏  |  浏览/下载：19/0  |  提交时间：2014/12/07 Principal component analysis  Crops  Damage detection  Geology  Infrared devices  Optical waveguides  Pixels  Reflection  Remote sensing  Spectroscopy   Discriminating wheat aphid damage level using spectral correlation simulating analysis 会议论文 2013 33rd IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2013,, Melbourne, VIC, Australia, July 21, 2013 - July 26,2013 Huang, Wenjiang; Luo, Juhua; Guan, Qingsong; Zhao, Jinling; Zhang, Jingcheng 收藏  |  浏览/下载：5/0  |  提交时间：2014/12/07 Crops  Curve fitting  Geology  Remote sensing   Identifying leaf-scale wheat aphids using the near-ground hyperspectral pushbroom imaging spectrometer 会议论文 5th International Conference on Computer and Computing Technologies in Agriculture, CCTA 2011,, Beijing, China, October 29, 2011 - October 31,2011 Zhao, Jinling; Zhang, Dongyan; Luo, Juhua; Wang, Dacheng; Huang, Wenjiang 收藏  |  浏览/下载：7/0  |  提交时间：2014/12/07 Spacecraft instruments  Agriculture  Reflection  Remote sensing  Spectrometers  Spectroscopy   Assessing the soil fertility using landsat TM imagery and geospatial statistical analysis 会议论文 2011 International Conference on Energy, Environment and Sustainable Development, ICEESD 2011, Shanghai, China, October 21, 2011 - October 23,2011 Zhao, Jinling; Wang, Dacheng; Zhang, Dongyan; Luo, Juhua; Huang, Wenjiang 收藏  |  浏览/下载：59/0  |  提交时间：2014/12/07 Geologic models  Biogeochemistry  Biological materials  Copper  Fertilizers  Heavy metals  Manganese  Mathematical models  Organic compounds  Population statistics  Remote sensing  Soils  Statistical methods  Support vector machines  Surveys  Sustainable development   Spectral differences of opposite sides of stripe rust infested winter wheat leaves using ASD's Leaf Clip 会议论文 2012 32nd IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2012,, Munich, Germany, July 22, 2012 - July 27,2012 Zhao, Jinling; Yuan, Lin; Luo, Juhua; Du, Shizhou; Huang, Linsheng; Huang, Wenjiang 收藏  |  浏览/下载：10/0  |  提交时间：2014/12/07 Plants (botany)  Chlorophyll  Crops  Geology  Optical properties  Reflection  Remote sensing   DEVELOPING AN APHID DAMAGE HYPERSPECTRAL INDEX FOR DETECTING APHID (HEMIPTERA: APHIDIDAE) DAMAGE LEVELS IN WINTER WHEAT 会议论文 2011 Ieee International Geoscience and Remote Sensing Symposium, New York Luo Juhua; Wang Dacheng; Dong Yingying; Huang Wenjiang; Wang Jindi 收藏  |  浏览/下载：28/0  |  提交时间：2014/12/07 Winter wheat  Aphid  Damage Levels  Hyperspectral index  Sensitive Band  STRESS  REFLECTANCE