AUTOMATED EXTRACTION OF 3-D GROUND CONTROL POINTS FROM SAR IMAGES - AN UPCOMING NOVEL DATA PRODUCT

被引：9
|
作者：
Balss, Ulrich [1 ]
Runge, Hartmut [1 ]
Suchandt, Steffen [1 ]
Cong, Xiao Ying [2 ]
机构：
[1] German Aerosp Ctr DLR, Remote Sensing Technol Inst IMF, D-82230 Oberpfaffenhofen, Germany
[2] Tech Univ Munich, Remote Sensing Technol Chair LMF, D-80333 Munich, Germany
来源：
2016 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) | 2016年
关键词：
Synthetic aperture radar; imaging geodesy; ground control points; TERRASAR-X; ACCURACY;
D O I：
10.1109/IGARSS.2016.7730310
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：
This paper deals with a new Synthetic Aperture Radar (SAR) processing system for the generation of 3-D Ground Control Points with geodetic accuracy. With his help, laborious in situ measurements using Global Navigation Satellite System (GNSS) receivers can be replaced by remote sensing methods. It is shown how suitable point targets are extracted from the SAR images in an automated process and how its 3-D coordinates can be obtained by the Stereo SAR approach. The accuracy achieved was determined by means of GNSS reference measurements in two sample scenes. The measured accuracy is at decimeter level for north, east and height.
引用
收藏
页码：5023 / 5026
页数：4
相关论文
共 50 条
  • [1] A Novel Approach to the Extraction of Key Points From 3-D Rigid Point Cloud Using 2-D Images Transformation
    Chen, Hui
    Sun, Dongge
    Liu, Wanquan
    Wu, Hongyan
    Liang, Man
    Liu, Peter Xiaoping
    IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2022, 60
  • [2] Automated extraction of lymph nodes from 3-D abdominal CT images using 3-D minimum directional difference filter
    Kitasaka, Takayuki
    Tsujimura, Yukihiro
    Nakamura, Yoshihiko
    Mori, Kensaku
    Suenaga, Yasuhito
    Ito, Masaaki
    Nawano, Shigeru
    MEDICAL IMAGE COMPUTING AND COMPUTER-ASSISTED INTERVENTION- MICCAI 2007, PT 2, PROCEEDINGS, 2007, 4792 : 336 - +
  • [3] Extraction of Ground Control Points from TerraSAR-X Data
    Park, Jeong-Won
    Hong, Sang-Hoon
    Won, Joong-Sun
    KOREAN JOURNAL OF REMOTE SENSING, 2008, 24 (04) : 299 - 307
  • [4] Automatic data segmentation for geometric feature extraction from unorganized 3-D coordinate points
    Coordinate Metrology and Msrmt. Lab., Department of Mechanical Engineering, Ohio State University, Columbus, OH 43210, United States
    IEEE Trans Rob Autom, 1600, 3 (268-279):
  • [5] Automatic data segmentation for geometric feature extraction from unorganized 3-D coordinate points
    Huang, JB
    Menq, CH
    IEEE TRANSACTIONS ON ROBOTICS AND AUTOMATION, 2001, 17 (03): : 268 - 279
  • [6] Extraction of 3-D coordinates from fusion of omnicamera images
    Zhang, Zhong
    Blum, Rick S.
    Conference Record of the Asilomar Conference on Signals, Systems and Computers, 1999, 1 : 397 - 401
  • [7] Radargrammetric processing for 3-D building extraction from high-resolution airborne SAR data
    Simonetto, E
    Oriot, H
    Garello, R
    IGARSS 2003: IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, VOLS I - VII, PROCEEDINGS: LEARNING FROM EARTH'S SHAPES AND SIZES, 2003, : 2002 - 2004
  • [8] Automated segmentation of pelvis and femur from 3-D CT images
    Zoroofi, RA
    Sato, Y
    Borgheai, B
    Sasama, T
    Nishii, T
    Sugano, N
    Yonenobu, K
    Yoshikawa, H
    Ochi, T
    Tamura, S
    CARS 2002: COMPUTER ASSISTED RADIOLOGY AND SURGERY, PROCEEDINGS, 2002, : 413 - 418
  • [9] Combination of SAR and optical line scanner imagery for stereoscopic extraction of 3-D data
    Raggam, J., 1600, Elsevier Science Publishers B.V., Amsterdam, Netherlands (49):
  • [10] 3-D back projection and matching for ship recognition from SAR images
    Gu, Dandan
    Xu, Xiaojian
    Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics, 2014, 40 (08): : 1078 - 1084
12345