Search results for "image"
showing 10 items of 6818 documents
Intravenous Contrast Material for Cardiac Computed Tomography
2023
Purpose: The Italian Registry of Contrast Material use in Cardiac Computed Tomography (iRCM-CCT) is a multicenter, multivendor, observational study on the use of contrast media (CM) in patients undergoing cardiac computed tomography (CCT). The aim of iRCM-CCT is to assess image quality and safety profile of intravenous CM compounds. Materials and methods: iRCM-CCT enrolled 1842 consecutive patients undergoing CCT (≥50 per site) at 20 cluster sites with the indication of suspected coronary artery disease. Demographic characteristics, CCT, and CM protocols, clinical indications, safety markers, radiation dose reports, qualitative (ie, poor vascular enhancement) and quantitative (ie, HU attenu…
Einsame Ruhe in unberührter Natur : Vorstellungen von Reisewerbebildern der Region Kainuu : eine Befragungsuntersuchung unter potenziellen deutschen…
2006
Visual saliency by keypoints distribution analysis
2011
In this paper we introduce a new method for Visual Saliency detection. The goal of our method is to emphasize regions that show rare visual aspects in comparison with those showing frequent ones. We propose a bottom up approach that performs a new technique based on low level image features (texture) analysis. More precisely, we use SIFT Density Maps (SDM), to study the distribution of keypoints into the image with different scales of observation, and its relationship with real fixation points. The hypothesis is that the image regions that show a larger distance from the mode (most frequent value) of the keypoints distribution over all the image are the same that better capture our visual a…
L'indicible et l'indiciel : empreinte gustative et trace figurative
2011
International audience; « On peut, tout au plus, prendre en considération un type dé-terminé d'icône à forte valeur émotive, celle que nous appellerons « icône gastronomique » et qui se manifeste lorsque la qualité d'un objet (buée glacée sur un verre de bière, onctuosité d'une sauce, fraîcheur d'un épiderme féminin) stimule, dans sa représentativité, directement notre désir au lieu de se limiter à dénoter « glace », « sauce » ou « douceur » (ECO, La structure absente, p. 240). L'image des aliments fait l'objet d'une production éditoriale foi-sonnante, protéiforme : livres de cuisine, de recettes ; ouvrages sur le goût, la table, la gastronomie, les Chefs, les styles et les cultures aliment…
Verifica di DSM ottenuti da coppie stereoscopiche EROS B
2009
La continua e crescente disponibilità di sensori satellitari ad alta ed altissima risoluzione (inferiore ad 1 metro) rappresentano una eccellente fonte per scopi cartografici. In particolare quelli in grado di acquisire coppie stereoscopiche (tra cui Ikonos, QuickBird ed EROS) forniscono una valida possibilità per la generazione di modelli digitali di superficie (Digital Surface Model, DSM). Il lavoro svolto descrive lo studio condotto per la verifica di DSM ottenuti tramite procedure di image-matching da una coppia di immagini stereoscopiche del satellite EROS. Lo studio è stato sviluppato nell’ambito delle ricerche già condotte dagli autori su queste tematiche relative a coppie stereoscop…
Figuration of Taste and Web-design of Flavor Between Aesthesia and Aesthetics
2012
International audience; Figuration du goût et webdesign de la saveur, entre esthésie et esthétique 영어 초록 목차 û é ééé 키워드Solid relationships between aesthetics and ethics are always discussed, as so are many complex ramifications between the sensible and the intelligible. The question comes to enrich a third term which is often set back from these basic polarities: the aesthesia, the world of the senses, sensations, which are intended to cooperate. Schematically, it creates a fundamental relationship among aesthesia (sensations), aesthetic (forms) and ethics (values), which governs the approach of the sensible world and directs a complex issue such as the representation taste, the taste sensa…
Espresso ma non troppo. Del tempo y la lentitud en el ritual del café
2012
In the semiotic and communicational perspective retained for this article, the trinity of the sensitive world is organized around three polarities: aesthesia and synesthesia, in the registry of the sensory expression, esthetic regarding the forms and figures that give body to a sensitive experience, ethics regarding the way of life that is projected or updated in said experience. Applied to the degustation of coffee, their representations and their constitution in ritualized sensitive practice, this approximation shows the strong orientation given by the slowed, even suspended, temporality of the café in the emergence of the values for the subject of the experience. This sensitive utterance…
Kreowanie wizerunku placówki oświatowej – perspektywa teoretyczna i praktyczna
2022
Dynamicznie zmieniający się rynek usług edukacyjnych oraz wzrastające wymagania społeczne kierowane wobec instytucji edukacyjnych i jej przedstawicieli uzależniły sukces współczesnej szkoły od wypracowania atrakcyjnej marki w środowisku, umożliwiającej wyróżnienie się na tle konkurencji oświatowej i pozyskanie potencjalnych klientów usług edukacyjnych (rodziców i ich dzieci). Dlatego w opracowaniu zostały zaprezentowane najważniejsze elementy składające się na proces kształtowania pozytywnego i spójnego wizerunku placówki edukacyjnej w środowisku lokalnym, zarówno z perspektywy teoretycznej, jak i praktycznej. Przedstawiono propozycję autorskiego modelu strategii kreowania wizerunku i promo…
Cómo crear una actividad H5P de secuencia de imágenes en el Aula Virtual
2022
En este videotutorial se muestra cómo crear una actividad H5P de secuencia de imágenes (image sequencing) en el Aula Virtual (Moodle 3.11). Este trabajo forma parte del Proyecto de Innovación Docente Multimedia learning objects in moodle: Sustainable Development Goals (Ref: UV-SFPIE_PID-1640789) financiado por el Vicerrectorado de Ocupación y Programas Formativos de la Universitat de València en el curso académico 2021/2022.