Abstract
Video Block-Matching and 3D filtering (VBM3D) denoising has been demonstrated for the first time to improve the SNR in BOTDA, achieving 0.54MHz BFS uncertainty at the far end of 100.8km fiber with 2m spatial resolution.
- Title
- Video-BM3D Denoising for BOTDA Sensing Systems
- Creators - without role
- Biwei Wang - Hong Kong Polytech Univ, Dept Elect & Informat Engn, Kowloon, Hong Kong, Peoples R ChinaLiang Wang - Chinese University of Hong KongChangyuan Yu - Hong Kong Polytech Univ, Dept Elect & Informat Engn, Kowloon, Hong Kong, Peoples R ChinaChao Lu - Hong Kong Polytech Univ, Dept Elect & Informat Engn, Kowloon, Hong Kong, Peoples R ChinaIEEE
- Publication Details
- 2019 ASIA COMMUNICATIONS AND PHOTONICS CONFERENCE (ACP), Vol.2019-, pp.1-3
- Series
- Asia Communications and Photonics Conference and Exhibition
- Publisher
- IEEE
- Number of pages
- 3
- Grant note
- CUHK GRF 14204019; PolyU GRF 15211317 / Research Grants Council of Hong Kong; Hong Kong Research Grants Council
- Identifiers
- 9945694908331
- Academic Unit
- King Abdullah University of Science & Technology
- Language
- English
- Resource Type
- Conference proceeding