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Dive into the research topics where María Luján Ganuza is active.

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Featured researches published by María Luján Ganuza.


visual analytics science and technology | 2015

Interactive semi-automatic categorization for spinel group minerals

María Luján Ganuza; Florencia Gargiulo; Gabriela Ferracutti; Silvia Mabel Castro; Ernesto Bjerg; Eduard Gröller; Kresimir Matkovic

Spinel group minerals are excellent indicators of geological environments (tectonic settings). In 2001, Barnes and Roeder defined a set of contours corresponding to compositional fields for spinel group minerals. Geologists typically use this contours to estimate the tectonic environment where a particular spinel composition could have been formed. This task is prone to errors and requires tedious manual comparison of overlapping diagrams. We introduce a semi-automatic, interactive detection of tectonic settings for an arbitrary dataset based on the Barnes and Roeder contours. The new approach integrates the mentioned contours and includes a novel interaction called contour brush. The new methodology is integrated in the Spinel Explorer system and it improves the scientists workflow significantly.


IEEE Transactions on Visualization and Computer Graphics | 2014

The Spinel Explorer—Interactive Visual Analysis of Spinel Group Minerals

María Luján Ganuza; Gabriela Ferracutti; María Florencia Gargiulo; Silvia Mabel Castro; Ernesto Bjerg; Eduardo Gröller; Kresimir Matkovic


XV Congreso Argentino de Ciencias de la Computación | 2009

Mineral compositions visualization implementing the spinel prism

María Luján Ganuza; Silvia Mabel Castro; Sergio R. Martig; Ernesto Bjerg; Gabriela Ferracutti


IX Workshop de Investigadores en Ciencias de la Computación | 2007

Herramientas de visualización para la exploración de datos

Sergio R. Martig; Silvia Mabel Castro; Martín Leonardo Larrea; Dana K. Urribarri; Maximiliano Escudero; María Luján Ganuza


XVII Workshop de Investigadores en Ciencias de la Computación (Salta, 2015) | 2015

Modelado multirresolución para la representación de imágenes y de objetos 3D

Juan I. Larregui; Dana K. Urribarri; María Luján Ganuza; Liliana Beatriz Boscardín; Graciela Beatriz Paolini; Silvia Mabel Castro; Liliana Raquel Castro


XVII Workshop de Investigadores en Ciencias de la Computación (Salta, 2015) | 2015

Análisis visual en Geología

María Luján Ganuza; Gabriela Ferracutti; María Florencia Gargiulo; Silvia Mabel Castro; Kresimir Matkovic; Ernesto Bjerg; Eduard Gröller


XVI Workshop de Investigadores en Ciencias de la Computación | 2014

Visualización de datos aplicada a resolver problemas en Ciencias Geológicas

María Luján Ganuza; Martín Leonardo Larrea; Juan Manuel Trippel Nagel; Dana K. Urribarri; Silvia Mabel Castro; Gabriela Ferracutti; Florencia Gargiulo; Ernesto Bjerg


XVI Workshop de Investigadores en Ciencias de la Computación | 2014

TICs y difusión del patrimonio cultural

Martín Leonardo Larrea; Dana K. Urribarri; María Luján Ganuza; Andrés Pinassi; Yanel Martín Varisto; Paula Lobos; Astrid Bjerg; Patricia Ercolani; Alejandra Pupio; Romina Frontini; Cecilia Simón


XV Workshop de Investigadores en Ciencias de la Computación | 2013

Visualización en Ciencias Geológicas

María Luján Ganuza; Martín Leonardo Larrea; Silvia Mabel Castro; Ernesto Bjerg; Gabriela Ferracutti


XIV Workshop de Investigadores en Ciencias de la Computación | 2012

Interfaces no convencionales

Sergio R. Martig; Silvia Mabel Castro; Martín Leonardo Larrea; Maximiliano Escudero; María Luján Ganuza; Dana K. Urribarri; José Ignacio Schneider; Damián Flores Choque; Sandra Di Luca

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Sergio R. Martig

Universidad Nacional del Sur

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Ernesto Bjerg

Universidad Nacional del Sur

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Silvia Mabel Castro

Universidad Nacional del Sur

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Dana K. Urribarri

Universidad Nacional del Sur

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Gabriela Ferracutti

Universidad Nacional del Sur

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Maximiliano Escudero

Universidad Nacional del Sur

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Florencia Gargiulo

National Scientific and Technical Research Council

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