VARIABLE IMPORTANCE AND RANDOM FOREST CLASSIFICATION USING RADARSAT-2 POLSAR DATA

被引：3
|
作者：
Hariharan, Siddharth [1 ]
Tirodkar, Siddhesh [1 ]
De, Shaunak [1 ]
Bhattacharya, Avik [1 ]
机构：
[1] Indian Inst Technol, Ctr Studies Resources Engn, Powai 400076, India
来源：
2014 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) | 2014年
关键词：
Random Forest Classification; Synthetic Aperture Radar; Polarimetry;
D O I：
10.1109/IGARSS.2014.6946649
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper we have classified Polarimetric Synthetic Aperture Radar (PolSAR) data using the Random Forest (RF) classifier. The variables were ranked using the mean decrease in accuracy permutation method for each terrain class. RADARSAT-2 (RS-2) data acquired over Mumbai, India was used in this study. This technique is able to efficiently classify the dataset, as well as rank the parameters used in that classifier.
引用
收藏
页码：1210 / 1213
页数：4
相关论文
共 50 条
  • [1] EIGEN DECOMPOSITION PARAMETER BASED FOREST MAPPING USING RADARSAT-2 POLSAR DATA
    Li, Yang
    Hong, Wen
    Cao, Fang
    Chen, Erxue
    Goodenough, David G.
    Chen, Hao
    Wang, Peng
    Richardson, Ashlin
    2010 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, 2010, : 4784 - 4787
  • [2] Improving the Accuracy of Urban Land Cover Classification Using Radarsat-2 PolSAR Data
    Salehi, Maryam
    Sahebi, Mahmod Reza
    Maghsoudi, Yasser
    IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2014, 7 (04) : 1394 - 1401
  • [3] A New PolSAR Ship Detector On RADARSAT-2 Data
    Sun, Yuan
    Wang, Chao
    Zhang, Hong
    Wu, Fan
    Zhang, Bo
    REMOTE SENSING OF THE MARINE ENVIRONMENT II, 2012, 8525
  • [4] RANDOM FOREST CLASSIFICATION OF RICE PLANTING AREA USING MULTI-TEMPORAL POLARIMETRIC RADARSAT-2 DATA
    Peng, Wanshan
    Li, Shihua
    He, Ze
    Ning, Silan
    Liu, Yuhan
    Su, Zhonghua
    2019 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS 2019), 2019, : 2411 - 2414
  • [5] MONITORING TREE FARMS AND COASTAL ENVIRONMENTS USING RADARSAT-2 POLSAR DATA
    Lee, Jong-Sen
    Ainsworth, Thomas L.
    Wang, Yanting
    Chen, Kun-Shan
    Wang, Chih-Tien
    2010 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, 2010, : 3134 - 3137
  • [6] Wetland characterization and classification using polarimetric RADARSAT-2 data
    Liao, Jingjuan
    Wang, Qing
    SIXTH INTERNATIONAL SYMPOSIUM ON DIGITAL EARTH: DATA PROCESSING AND APPLICATIONS, 2010, 7841
  • [7] AUTOMATED DETECTION OF FOREST DISTURBANCES USING MULTITEMPORAL RADARSAT-2 DATA
    Staples, Gordon
    van der Kooij, Marco
    Goodenough, David
    2016 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS), 2016, : 5331 - 5333
  • [8] Radarsat-2 Polarimetric SAR Data for Boreal Forest Classification Using SVM and a Wrapper Feature Selector
    Maghsoudi, Yasser
    Collins, Michael J.
    Leckie, Donald G.
    IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2013, 6 (03) : 1531 - 1538
  • [9] Land Cover Classification of RADARSAT-2 SAR Data Using Convolutional Neural Network
    LIN Wei
    LIAO Xiangyong
    DENG Juan
    LIU Yao
    WuhanUniversityJournalofNaturalSciences, 2016, 21 (02) : 151 - 158
  • [10] Land Cover Classification in SubArctic Regions Using Fully Polarimetric RADARSAT-2 Data
    Duguay, Yannick
    Bernier, Monique
    Levesque, Esther
    Domine, Florent
    REMOTE SENSING, 2016, 8 (09)
12345