| Presentation | 2007-10-26 Signal-to-Clutter Ratio Enhancement of GPR Image using Eigenimage Filtering Seung-Yeup HYUN, Sang-Wook KIM, Se-Yun KIM, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The subsurface inhomogenities are modeled as continuous random media and the B-scan raw image of a ground-penetrating radar (GPR) is calculated by the finite-difference time-domain (FDTD). Clutters such as surface reflection and subsurface inhomogenities have a large effect on a GPR image. Surface clutters may be removed by filtering eigenimages from the raw image. But the removal of the clutters by subsurface inhomogenities may be difficult. In order to enhance signal-to-clutter ratio of a GPR image, the pixel-by-pixel geometric mean of the filtered images is used here. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | GPR image / clutter / Eigenimage Filtering |
| Paper # | SANE2007-79 |
| Date of Issue |
| Conference Information | |
| Committee | SANE |
|---|---|
| Conference Date | 2007/10/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Space, Aeronautical and Navigational Electronics (SANE) |
|---|---|
| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Signal-to-Clutter Ratio Enhancement of GPR Image using Eigenimage Filtering |
| Sub Title (in English) | |
| Keyword(1) | GPR image |
| Keyword(2) | clutter |
| Keyword(3) | Eigenimage Filtering |
| 1st Author's Name | Seung-Yeup HYUN |
| 1st Author's Affiliation | Imaging Media Research Center, Korea Institute of Science and Technology() |
| 2nd Author's Name | Sang-Wook KIM |
| 2nd Author's Affiliation | GPR Team, Isung Engineering |
| 3rd Author's Name | Se-Yun KIM |
| 3rd Author's Affiliation | Imaging Media Research Center, Korea Institute of Science and Technology |
| Date | 2007-10-26 |
| Paper # | SANE2007-79 |
| Volume (vol) | vol.107 |
| Number (no) | 277 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |