| Presentation | 1996/12/13 DARK LINE FEATURES OBSERVED IN THE SAR IMAGES OF FOREST-COVERED AREAS AND THEIR DETECTION Takeo SUZUKI, Haruto HIROSAWA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A substantial amount of dark line features are observed in the L-band SAR images of the Yucatan Peninsla in Mexico. Some of them seems to be related to ancient roads developed in the Maya Age. Most of the dark linear features are not detected in the optical images, indicating that the L-band SAR may have detected roads covered by vegetation. This study aims to derive a quantitative way for judging whether the linear features could be related to roads covered by vegetation. An effective linear feature detection algorithm, which traces connected dark pixels successively, has been developed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | remote sensing / L-band SAR / linear feature detection algorithm / speckle |
| Paper # | SANE96-75 |
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| Conference Information | |
| Committee | SANE |
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| Conference Date | 1996/12/13(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) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | DARK LINE FEATURES OBSERVED IN THE SAR IMAGES OF FOREST-COVERED AREAS AND THEIR DETECTION |
| Sub Title (in English) | |
| Keyword(1) | remote sensing |
| Keyword(2) | L-band SAR |
| Keyword(3) | linear feature detection algorithm |
| Keyword(4) | speckle |
| 1st Author's Name | Takeo SUZUKI |
| 1st Author's Affiliation | The Institute of Space and Astronautical Science() |
| 2nd Author's Name | Haruto HIROSAWA |
| 2nd Author's Affiliation | The Institute of Space and Astronautical Science |
| Date | 1996/12/13 |
| Paper # | SANE96-75 |
| Volume (vol) | vol.96 |
| Number (no) | 428 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |