Full metadata record
DC pole | Hodnota | Jazyk |
---|---|---|
dc.contributor.author | Tripathi, Gaurav | |
dc.contributor.author | Katayoon, Etemad | |
dc.contributor.author | Samavati, Faramarz | |
dc.contributor.editor | Skala, Václav | |
dc.date.accessioned | 2019-05-10T09:24:39Z | - |
dc.date.available | 2019-05-10T09:24:39Z | - |
dc.date.issued | 2018 | |
dc.identifier.citation | WSCG 2018: full papers proceedings: 26th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision in co-operation with EUROGRAPHICS Association, p. 68-77. | en |
dc.identifier.isbn | 978-80-86943-40-4 | |
dc.identifier.issn | 2464–4617 (print) | |
dc.identifier.issn | 2464–4625 (CD-ROM) | |
dc.identifier.uri | wscg.zcu.cz/WSCG2018/!!_CSRN-2801.pdf | |
dc.identifier.uri | http://hdl.handle.net/11025/34626 | |
dc.description.abstract | The Earth’s surface is live and dynamic due to natural and manmade events. Tracking and visualizing Earth-features (e.g. water, snow, and vegetation) is an important problem. Earth observation satellite imagery like Landsat 8 makes the tracking feasible by providing detailed multispectral imagery at regular intervals. In this paper, we explore a single image summary approach to detecting changes in Earth-features by using the Landsat 8 dataset. In our system, we use appropriate thresholds for spectral indices to identify features, reference datasets, and combine multiple images using predefined color palettes to generate a single image summary of features for a region. Furthermore, we illustrate the benefit of our method over traditional visualizations with case-studies for the Lake Urmia, the Amazon Rainforest, and the Bering Glacier. | en |
dc.format | 10 s. | cs |
dc.format.mimetype | application/pdf | |
dc.language.iso | en | en |
dc.publisher | Václav Skala - UNION Agency | cs |
dc.rights | © Václav Skala - UNION Agency | en |
dc.subject | vizualizace | cs |
dc.subject | dálkové snímání | cs |
dc.subject | Landsat 8 | cs |
dc.subject | spektrální indexy | cs |
dc.subject | odlesňování | cs |
dc.subject | sucho | cs |
dc.subject | tání ledovců | cs |
dc.title | Single image summary of time-varying Earth-features | en |
dc.type | konferenční příspěvek | cs |
dc.type | conferenceObject | en |
dc.rights.access | openAccess | en |
dc.type.version | publishedVersion | en |
dc.subject.translated | visualization | en |
dc.subject.translated | remote sensing | en |
dc.subject.translated | Landsat 8 | en |
dc.subject.translated | spectral indices | en |
dc.subject.translated | deforestation | en |
dc.subject.translated | drought | en |
dc.subject.translated | glacial melting | en |
dc.identifier.doi | https://doi.org/10.24132/CSRN.2018.2801.8 | |
dc.type.status | Peer-reviewed | en |
Vyskytuje se v kolekcích: | WSCG 2018: Full Papers Proceedings |
Soubory připojené k záznamu:
Soubor | Popis | Velikost | Formát | |
---|---|---|---|---|
Tripathi.pdf | Plný text | 5,51 MB | Adobe PDF | Zobrazit/otevřít |
Použijte tento identifikátor k citaci nebo jako odkaz na tento záznam:
http://hdl.handle.net/11025/34626
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