Automated peak detection in doppler spectra of HF surface wave radar

Yu Ru Chen, Zsu-Hsin Chuang, Yu Jen Chung

研究成果: Conference contribution

摘要

High-frequency surface wave radar is suitable for large-area detection of vessels. This study develops an automated identification procedure to improve an artificial technique for finding the local peak in Doppler spectra. For obtaining vessel information, an image processing method, namely the watershed segmentation, is integrated into the adaptive signal identification (ASI) algorithm, which has been developed by our research group, for rapid division of several local regions of spectra to extract ship returns. A comparison with automatic identification system (AIS) data proves the feasibility of the proposed method for automatically detecting vessel echoes.

原文English
主出版物標題2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9781538616543
DOIs
出版狀態Published - 2018 十二月 4
事件2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018 - Kobe, Japan
持續時間: 2018 五月 282018 五月 31

出版系列

名字2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018

Other

Other2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018
國家Japan
城市Kobe
期間18-05-2818-05-31

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Oceanography
  • Space and Planetary Science
  • Energy Engineering and Power Technology
  • Ocean Engineering
  • Acoustics and Ultrasonics
  • Instrumentation

指紋 深入研究「Automated peak detection in doppler spectra of HF surface wave radar」主題。共同形成了獨特的指紋。

  • 引用此

    Chen, Y. R., Chuang, Z-H., & Chung, Y. J. (2018). Automated peak detection in doppler spectra of HF surface wave radar. 於 2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018 [8559286] (2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/OCEANSKOBE.2018.8559286