| Paper Abstract and Keywords |
| Presentation |
2006-07-14 11:40
Matching tree crowns obtained by satellite imagery with ground measurement data
Eiji Ymamoto, Mamoru Kubo, Ken-ichiro Muramoto (Kanazawa Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In order to identify tree crowns, we match tree crowns obtained by satellite imagery with ground measurement data based on location and the shape of the tree crowns. To estimate tree crowns from satellite images, Watershed algorithm is used for image segmentation. The segmented regions are then classified to obtain the tree crowns. Finally, the regions are replaced with an octagonal shape. Using the ground measurement data, on the other hand, the shape of the tree crowns are obtained by measuring the distance between the tree trunk and outermost branches in eight directions. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Satellite image / Tree crown / Segmentation / Ground measurement / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 106, no. 156, IE2006-31, pp. 23-28, July 2006. |
| Paper # |
IE2006-31 |
| Date of Issue |
2006-07-07 (IE, MVE) |
| ISSN |
Print edition: ISSN 0913-5685 |
| Download PDF |
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| Conference Information |
| Committee |
MVE IE |
| Conference Date |
2006-07-13 - 2006-07-14 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Kanazawa University |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
IE |
| Conference Code |
2006-07-MVE-IE |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Matching tree crowns obtained by satellite imagery with ground measurement data |
| Sub Title (in English) |
|
| Keyword(1) |
Satellite image |
| Keyword(2) |
Tree crown |
| Keyword(3) |
Segmentation |
| Keyword(4) |
Ground measurement |
| Keyword(5) |
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| Keyword(6) |
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| 1st Author's Name |
Eiji Ymamoto |
| 1st Author's Affiliation |
Kanazawa University (Kanazawa Univ.) |
| 2nd Author's Name |
Mamoru Kubo |
| 2nd Author's Affiliation |
Kanazawa University (Kanazawa Univ.) |
| 3rd Author's Name |
Ken-ichiro Muramoto |
| 3rd Author's Affiliation |
Kanazawa University (Kanazawa Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2006-07-14 11:40:00 |
| Presentation Time |
25 minutes |
| Registration for |
IE |
| Paper # |
IE2006-31, MVE2006-37 |
| Volume (vol) |
vol.106 |
| Number (no) |
no.156(IE), no.158(MVE) |
| Page |
pp.23-28 |
| #Pages |
6 |
| Date of Issue |
2006-07-07 (IE, MVE) |