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浏览/检索结果: 共8条，第1-8条 帮助 限定条件 专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     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 Validation of a low-cost 2D laser scanner in development of a more-affordable mobile terrestrial proximal sensing system for 3D plant structure phenotyping in indoor environment 期刊论文 COMPUTERS AND ELECTRONICS IN AGRICULTURE, 2017 Wang, Huanhuan; Lin, Yi; Wang, Zeliang; Yao, Yunjun; Zhang, Yuhu; Wu, Ling 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 Plant phenotyping  Proximal sensing  Low-cost  2D laser scanner  3D plant structure  Indoor environment  LIDAR SENSOR  CROP  PHENOMICS  VEGETATION  CANOPIES   Tree species classification based on explicit tree structure feature parameters derived from static terrestrial laser scanning data 期刊论文 AGRICULTURAL AND FOREST METEOROLOGY, 2016 Lin, Yi; Herold, Martin 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 Tree species classification  Static terrestrial laser scanning (TLS)  Explicit tree structure feature parameters  Support vector machine (SVM) classifier  Leave-one-out-for-cross-validation (LOOCV)  SUPPORT VECTOR MACHINES  LIDAR DATA  MULTISPECTRAL IMAGERY  TEMPERATE FOREST  STANDING TREES  AIRBORNE LIDAR  TOPOGRAPHY  PROFILES  BIOMASS  FUSION   Multi-model evaluation of short-lived pollutant distributions over east Asia during summer 2008 期刊论文 ATMOSPHERIC CHEMISTRY AND PHYSICS, 2016 Quennehen, B.; Raut, J.C.; Law, K. S.; Daskalakis, N.; Ancellet, G.; Clerbaux, C.; Kim, S.W.; Lund, M. T.; Myhre, G.; Olivie, D. J. L.; Safieddine, S.; Skeie, R. B.; Thomas, J. L.; Tsyro, S.; Bazureau, A.; Bellouin, N.; Hu, M.; Kanakidou, M.; Klimont, Z.; Kupiainen, K.; Myriokefalitakis, S.; Quaas, J.; Rumbold, S. T.; Schulz, M.; Cherian, R.; Shimizu, A.; Wang, J.; Yoon, S.C.; Zhu, T. 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/03 AEROSOL OPTICAL-PROPERTIES  TERM CLIMATE MITIGATION  BLACK CARBON EMISSIONS  EARTH SYSTEM MODEL  NORTH CHINA PLAIN  AIR-QUALITY  NEAR-TERM  BOUNDARY-LAYER  OLYMPIC GAMES  ATMOSPHERIC CHEMISTRY   Derivation of tree stem structural parameters from static terrestrial laser scanning data 其他 2014-01-01 Wei, Tian; Lin, Yi; Liu, Yajing; Niu, Zheng 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/16 terrestrial laser scanning  diameter at breast height (DBH)  the degree of stem shrinkage  the elevation angle and azimuth angle of stem inclination   3D MODELING OF TREE CROWNS AND ITS APPLICATION IN SOLAR ENERGY POTENTIAL MAPPING FOR URBAN NEIGHBORHOODS 其他 2014-01-01 Lv, Yang; Zhang, Xianfeng; Liu, Yu 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/13 Trees  Building scale  Solar energy  Potential assessment  3D modeling  LIDAR   Attempt of UAV oblique images and MLS point clouds for 4D modelling of roadside pole-like objects 其他 2014-01-01 Lin, Yi; West, Geoff 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/13 4D modelling  UAV  oblique imaging  MLS  pole-like object  VEHICLE   3D modeling of urban buildings and trees and its application in building-scale solar energy potential mapping 期刊论文 yingyong jichu yu gongcheng kexue xuebaojournal of basic science and engineering, 2014 Zhang, Xianfeng; L??, Yang; Liu, Yu 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/13 Performance Analysis of Mobile Laser Scanning Systems in Target Representation 期刊论文 remote sens basel, 2013 Lin, Yi; Hyyppa, Juha; Kaartinen, Harri; Kukko, Antero 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/16 MLS performance  target representation  Roamer  Riegl VMX-250  Sensei  VELODYNE HDL-64E S2  LIDAR POINT CLOUDS  AUTOMATED EXTRACTION  MAPPING SYSTEMS  STREET-SCENE  SCANNERS  ACQUISITION  CALIBRATION  VALIDATION  ALGORITHM