Search results for "SISTEMI"
showing 10 items of 2026 documents
Recensione di: M. Pavanello, “Il segreto degli antenati. Un etnografo nel cuore del Ghana”
2008
Recensione di: M. Pavanello, “Il segreto degli antenati. Un etnografo nel cuore del Ghana”
Recensione: Coppo, P. (2003) Tra Psiche e Cultura. Elementi di etnopsichiatria, Bollati Boringhieri, Torino
2004
PMA e sistema familiare
2007
Robust Selective Stereo SLAM without Loop Closure and Bundle Adjustment
2013
This paper presents a novel stereo SLAM framework, where a robust loop chain matching scheme for tracking keypoints is combined with an effective frame selection strategy. The proposed approach, referred to as selective SLAM (SSLAM), relies on the observation that the error in the pose estimation propagates from the uncertainty of the three-dimensional points. This is higher for distant points, corresponding to matches with low temporal flow disparity in the images. Comparative results based on the reference KITTI evaluation framework show that SSLAM is effective and can be implemented efficiently, as it does not require any loop closure or bundle adjustment.
Introduzione
2012
I Curatori introducono il volume dal titolo: "Federalismo, riforme della contabilità e dei sistemi di controllo. L'impatto sugli equilibri di bilancio e sull'efficacia dell'operato degli enti della amministrazione pubblica"
Education in a crisis. Italy within southern Europe: Trends and the way forward
2016
El artículo analiza la reacción peculiar del sistema educativo italiano a la reciente crisis, en comparación con países dotados de un «modelo de bienestar Mediterráneo», como Grecia, Portugal y España. Analizando los principales indicadores estadísticos nacionales de los sistemas educativos –acceso a la educación, éxito escolar, equidad e inclusión de alumnos inmigrantes– se ha profundizado en las dificultades, pero también en la resiliencia del sistema italiano de educación. El análisis permite concluir que las prioridades en términos de reforma son: completar el proceso de autonomía escolar, completar el plan de digitalización, dotando todas las escuelas de TICs actualizadas, cambiar la j…
A multi-objective fleet routing optimization for passenger shipping among islands
2009
In the last few years the statistical analysis on maritime freight and passenger transport highlights a positive trend of demand and for the next future, given the stressing congestion characterizing the road transport, a further increase both on the deep-sea-shipping and the short-sea-shipping is predicted. Given that, the navigation companies are called to improve their own services to assure a high quality and efficient customers transport, deriving at the same time their own benefits by minimizing the operating costs. Hence, an efficient and careful routes planning activity plays a meaningful role on navigation company productivity and income. Furthermore, the fleet deployment also cons…
Protection of Trees against Lightning Strikes as a Measure to Prevent Fires and Loss of Human Life
2021
Lighting strikes have been the catalyst of massive uncontrolled fires in areas of combustible vegetation. In some regions, lightning strikes may be a relatively unusual occurrence (e.g., California), but instead they seem to have become a major contributor to the propagation of wildfires, as a byproduct of climate change. Given such unusual weather, wildfires originating from lightning are an increasing threat. In this paper, the authors discuss the withstand capability of trees against lightning and introduce a proactive approach to prevent wildfires by the deployment of tree lighting protection systems (TLPS) to protect forested areas, where deemed necessary by the tree risk assessment.