Le, Quang Dao and Nguyen, Nhat Nam and Luu, Quang Thang and Ha, Duc Van and Ha, Minh Cuong and Pham, Bao Son and Bui, Quang Hung (2020) Research and application of D-LINKNET network to solve the problem of detecting road from WorldView-3 satellite image in Cau Giay district, Hanoi. In: Hội thảo GIS toàn quốc 2020, Tháng 12 năm 2020.
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Abstract
In this paper, we have outlined the need for solving the road detection problem, from which to compare and find the type of data to be used as Worldview-3 satellite images, to find out the method of success. Very good achievement in the DeepGlobe contest is D-LinkNet. This thesis has collected Worldview-3 and yandex image data for preprocessing data. We have collected and pre-processed Worldview-3 data, deployed and installed D-LinkNet. Application of evaluation method of IoU point of DeepGlobe. In addition, learn how to develop a realistic assessment method rather than a long-distance evaluation. D-LinkNet works well in sparsely populated areas, big roads such as suburbs or new urban areas, resettlement areas. In densely populated urban areas, small alleys are obscured by houses and trees, making it difficult and difficult to detect roads. Some areas with the same spectrum as the road are also mislabeled.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Subjects: | Information Technology (IT) Transportation Technology |
| Divisions: | Center of Multidisciplinary Integrated Technologies for Field Monitoring (FIMO) School of Aerospace Engineering (SAE) |
| Depositing User: | PhD Minh Cuong HA |
| Date Deposited: | 28 Jun 2021 00:10 |
| Last Modified: | 28 Jun 2021 00:10 |
| URI: | http://eprints.uet.vnu.edu.vn/eprints/id/eprint/4101 |
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