graduate at Cartography Engeneering from Universidade Estadual Paulista Júlio de Mesquita Filho (1985), master's at Geosciences from Instituto Nacional de Pesquisas Espaciais (1989) and ph.d. at Transports Engineering from Universidade de São Paulo (1995). Has experience in Geosciences, acting on the following subjects: mathematical morphology, cartography, cartographic products update, features extraciton. (Source: Lattes Curriculum)
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Slope streaks are dark fan-shaped bands that extend along steep slopes on the Martian surface (Sullivan et al., 2001). These features have low albedo and are usually seen along the equatorial region of the planet Mars (Shorghofer et al., 2002). In addition, they appear exclusively in regions with low thermal inertia and where the temperature peaks exceed 275 K (Head et al., 2007). The stu…
Remote Sensing Images have long been used to support mapping. These images are used from Digital Image Processing techniques (DIP). In this context, this project aims to continue the proposition of integrated methodologies for the extraction and / or detection and treatment of cartographic features using Digital Image Processing techniques including Mathematical Morphology of planetary su…
(Only some records are available in English at this moment)
This project consists of the study and application of techniques for the reconstruction of digital images and the reduction of excessive segmentation in partially detected cartographic features resulting from the application of morphological routines, aiming to make this process fast and accurate. For this, two inpainting techniques were selected that will be used to facilitate the recons…
Currently, even with the advancement of technologies, the updated representation by means of maps, is still seen as a major problem in a country that is known for its vast and unexplored territory, which is Brazil. Bearing in mind that representations of the territory, in an updated way, and that have quality, it is extremely important for decision making, in areas of deforestation, flood…
Even today in Brazil, there are some regions with deficiency of cartographic coverage. In addition, the maps are constantly out of date due to the natural changes that have occurred in the environment over the years or those caused directly by the action of man. The Brazilian Cartography presents a great deficiency in relation to the updating of cartographic products. Products from Remote…
(Only some records are available in English at this moment)
Nowadays, even with the advance of technologies, monitoring the changes of the earth's surface is one of the biggest problems facing the Brazilian cartography. Being aware of these changes is extremely important for planning, in which it is necessary updated and quality cartographic products, which help and serve as a basis for project implementation. Therefore, with the use of orbital im…
The present project consists in the implementation and application of an Inpainting technique of digital images for the reconstruction of partially detected cartographic features and the removal of excessive segmentation, resulting from the application of morphological routines. With this, an Inpainting technique was selected that will be used to reconstruct and remove the excessive segme…
Extraction processes of cartographic interest features from digital images have been of great importance in the area of Cartography. These processes have as main focus the identification of targets present in the terrestrial surface, as, for example, highways, drainage, runways of airports, and the updating of cartographic products. The land surface is under constant changes caused mainly…
(Only some records are available in English at this moment)
| 16 / 6 | Completed research grants |
| 26 / 18 | Completed scholarships in Brazil |
| 6 / 6 | Completed scholarships abroad |
| 48 / 30 | All research grants and scholarships |
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CV Lattes
ORCID