Satellite-borne SAR low-contrast signals wave wake image enhancement based on a bilateral rapid filtering visualization algorithm
- Resource Type
- Conference
- Authors
- Zhu, Sha; Chen, Zhuo; Kang, Lihong
- Source
- 2019 IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC) Signal Processing, Communications and Computing (ICSPCC), 2019 IEEE International Conference on. :1-3 Sep, 2019
- Subject
- Communication, Networking and Broadcast Technologies
Signal Processing and Analysis
Satellite-borne SAR
low-contrast Signals
imaging
image enhancement
wave wake)
- Language
Aiming at solving the problem of satellite-borne SAR low-contrast signal processing, in order to improve the radiation resolution of SAR images, a visualized enhancement algorithm based on bilateral rapid filtering algorithm was proposed. The accuracy of the proposed methods has been demonstrated by the results based on real data. The radiation resolution of SAR images has been improved, which will benefit for sea surface target detection and classification.