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Multimodal Registration via Spatial-Context Mutual Information
2011We propose a method to efficiently compute mutual information between high-dimensional distributions of image patches. This in turn is used to perform accurate registration of images captured under different modalities, while exploiting their local structure otherwise missed in traditional mutual information definition.
Zhao, Yi, Stefano, Soatto
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L’évolution du contexte spatial américain
Annales des Mines - Réalités industrielles, 2019Des investissements encore inégalés à ce jour continuent de faire des États-Unis la première puissance spatiale dans le monde. Cette première place repose sur les deux piliers que sont l’exploration spatiale habitée et le développement de l’espace militaire.
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Spatial Data Infrastructures in Context
2011In the wake of the so-called information technology revolution, many stakeholders from the public and private sectors (including citizens) have indeed grown accustomed to the promise and usability of spatial data infrastructures (SDI) for data access, use, and sharing.
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Inferring and Distributing Spatial Context
2007An increasing number of computationally enhanced objects is distributed around us in physical space, which are equipped - or at least can be provided -- with sensors for measuring spatial contexts like position, direction and acceleration. We consider spatial relationships between them, which can basically be acquired by a pairwise comparison of their ...
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Spatial Perception in Infrastructural Context
2010A very long time ago, man has acquired the ability to move faster than his body naturally allows him to do. He managed to expand his radius of activity by riding on animals. The yearning for the mobility that gives us geographical independence1 is one of the fundamental needs of humankind.
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Spatial Contexts Graphic Audit Tool
This Graphical Audit Tool supports university faculty, staff, and administrators in assessing the spatial and interaction contexts affecting faculty inclusion and networks. It is informed by the research summarized in the UMass ADVANCE tool "Spatial Contexts and Faculty Equity," and should be used in conjunction with that practice-oriented tool.openaire +1 more source
Spatial Contexts and Faculty Networks
ADVANCE research at UMass highlights the important connection between spatial resources and professional relationships. This tool summarizes research that brings attention to the ways physical infrastructures and interaction strategies may be harnessed in order to foster inclusive community, advance equity, and support professional well-being.openaire +1 more source