| DECONVOLUTION APPROACHES FOR RESOLUTION ENHANCEMENT WITH DPS SCATTEROMETER | |
| Liu, Liling; Dong, Xiaolong; Lin, Wenming | |
| Department | 微波遥感部 |
| Source Publication | IGARSS 2018 - 2018 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM |
| 2018 | |
| Pages | 2023-2026 |
| Language | 英语 |
| ISSN | 2153-6996 |
| ISBN | 978-1-5386-7150-4 |
| Abstract | Based on [1], a quantitative comparison of resolution enhancement performance for three deconvolution approaches (L2 norm, L1 norm and TV) to DPS scatterometer over nadir swath are made. The spatial resolution and reconstruction accuracy/precision properties of these methods are analyzed and compared. Results show that resolution enhancement is achieved by the price of decreased accuracy/precision of reconstructed backscatter, and the reconstructed backscatter becomes a more smoothed version of truth backscatter with decrease of spatial resolution. |
| Keyword | DPS resolution enhancement deconvolution method accuracy/precision |
| Conference Name | 38th IEEE International Geoscience and Remote Sensing Symposium (IGARSS) |
| Conference Date | JUL 22-27, 2018 |
| Conference Place | Valencia, SPAIN |
| Indexed By | CPCI |
| Document Type | 会议论文 |
| Identifier | http://ir.nssc.ac.cn/handle/122/6700 |
| Collection | 微波遥感部 |
| Recommended Citation GB/T 7714 | Liu, Liling,Dong, Xiaolong,Lin, Wenming. DECONVOLUTION APPROACHES FOR RESOLUTION ENHANCEMENT WITH DPS SCATTEROMETER[C],2018:2023-2026. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 201808519467.pdf（603KB） | 会议论文 | 开放获取 | CC BY-NC-SA | Application Full Text | ||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment