| Paper Abstract and Keywords |
| Presentation |
2014-02-17 15:45
Urban Road Network Extraction Using Very High Resolution Data Based on Road Signatures Detection
Darlis Herumurti, Keiichi Uchimura, Gou Koutaki (Kumamoto Univ.), Takumi Uemura (Sojo Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
This paper presents a robust method to extract the road network from an extremely high-resolution aerial image where the road signatures such as zebra crossings, cars, road lines can be seen in detail. In this paper, we propose a combining method using SIFT, SURF, and blob features to recognize zebra crossings. In addition, we use the digital surface model (DSM) data to overcome the shadow problem and to extract the road based on local thresholding, region growing and morphological operations. Finally, we construct the network based on road skeleton and b-spline. The experimental result shows that the proposed method works very well. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Road Extraction / high-resolution / DSM / SIFT / SURF / / / |
| Reference Info. |
ITE Tech. Rep. |
| Paper # |
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| Date of Issue |
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| Download PDF |
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| Conference Information |
| Committee |
IEICE-ITS IEICE-IE AIT HI ME |
| Conference Date |
2014-02-17 - 2014-02-18 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Hokkaido Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
ITS Image Processing, etc. |
| Paper Information |
| Registration To |
IEICE-ITS |
| Conference Code |
2014-02-ITS-IE-AIT-HI-ME |
| Language |
English |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Urban Road Network Extraction Using Very High Resolution Data Based on Road Signatures Detection |
| Sub Title (in English) |
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| Keyword(1) |
Road Extraction |
| Keyword(2) |
high-resolution |
| Keyword(3) |
DSM |
| Keyword(4) |
SIFT |
| Keyword(5) |
SURF |
| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Darlis Herumurti |
| 1st Author's Affiliation |
Kumamoto University (Kumamoto Univ.) |
| 2nd Author's Name |
Keiichi Uchimura |
| 2nd Author's Affiliation |
Kumamoto University (Kumamoto Univ.) |
| 3rd Author's Name |
Gou Koutaki |
| 3rd Author's Affiliation |
Kumamoto University (Kumamoto Univ.) |
| 4th Author's Name |
Takumi Uemura |
| 4th Author's Affiliation |
Sojo University (Sojo Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2014-02-17 15:45:00 |
| Presentation Time |
15 minutes |
| Registration for |
IEICE-ITS |
| Paper # |
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| Volume (vol) |
vol.38 |
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