Computer vision and GIS for the navigation of blind persons in buildings
This paper presents a system which integrates a geographic information system of a building with computer vision. It uses only one camera, for example, the one of a mobile phone. Visual landmarks, such as frontal and lateral doors, stairs, signs, and fire extinguishers, are employed for localizing t...
| Autor principal: | |
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| Outros Autores: | , , , , , |
| Formato: | article |
| Idioma: | eng |
| Publicado em: |
2015
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| Texto completo: | http://hdl.handle.net/10400.1/6982 |
| País: | Portugal |
| Oai: | oai:sapientia.ualg.pt:10400.1/6982 |