Search results for "mail"

Primitives detection by a discrete and non linear approach : application to the detection and caracterization of interest points for 3D meshes

2010

This manuscript is dedicated to the detection and caracterization of interest points for 3D meshes. First of all, we show the limitations of the curvature measure on sharp edges, the measure usually used for the analysis of meshes. Then, we present a generalization of the SUSAN operator for meshes, named SUSAN-3D. The saliency measure proposed quantify the local variation of the surface and classify directly the analysed vertices in five classes: salient, crest, flat, valley and cavity. The meshes under consideration are manifolds and can be closed or non-closed, regulars or irregulars, dense or not and noised or not. The accuracy of the SUSAN-3D operator is compared to two curvature operat…

Assessment of student engagement among junior high school students and associations with self-esteem, burnout, and academic achievement

2016

Journal for educational research online 8 (2016) 2, S. 136-157

Detection and Isolation of Switches in Point Clouds of the German Railway Network

2015

In order to obtain an automated system of railway management, it is necessary to automatically detect, isolate and identify all switches in a point cloud which represents the railway. To realize this automated system of detection, a set of pre-processing steps is applied. The system begins by detecting and isolating tracks through application of a mask on each section of the point cloud. Then, it does a denoising through mathematical morphology and a compression in replacing a group of points by their centroid. Finally, it closes tracks holes through extrapolation. After that, the system does a low-level processing to search for all intersections between tracks, and records information on t…

Video indexing using optical flow field

2002

The increasing development of advanced multimedia applications requires new technologies for organizing and retrieving by content databases of digital video. Several content based features (color, texture, motion, etc.) are needed to perform a reliable content based retrieval. We present a method for automatic motion based video indexing and retrieval. A prototypal system has been developed to prove the validity of our approach. Our system automatically splits a video into a sequence of shots, extracts a few representative frames (said r-frames) from each shot and computes some motion based features related to the optical flow field. Motion based queries are then performed either in a quali…

Laudatio_Ismail Kadare

2018

I madh është privilegji i poetëve. Atyre u jepet të ëndërrojnë ëndrrat e njerëzimit, ëndrrat e një populli të tërë. Ismail Kadaresë i është dhënë privilegji të ëndërrojë ëndrrat e popullit shqiptar. Reinhard Kosellek, filozofi i madh i Begriffsgeschichte, i “histori- së së koncepteve” e bashkë me të edhe babai i “cultural history”, Peter Burke, kanë evokuar shpesh nevojën e një historie kulturore të ëndrrave si bazë për të kuptuar arsyet e thella të një kulture. Prej kohësh kjo histori e kulturës është zbatuar nga poetët të cilët përmes ëndrrave shkruajnë historinë e fshehtë të një populli e njëherazi të gjithë njerëzimit.

"Gut gegen Nordwind" di Daniel Glattauer: una ridefinizione contemporanea del romanzo epistolare?

2020

Il primo bestseller del giornalista e scrittore viennese Daniel Glattauer, "Gut gegen Nordwind" (2006), è stato definito dalla critica come un romanzo epistolare ai tempi di Internet. Sulla scorta di un’analisi della ricezione del romanzo, il presente saggio intende offrire un contributo alla ricerca nell’ambito dell’odierna mediatizzazione della narrazione, riflettendo sulla trasformazione dei generi letterari e sull’annunciata rinascita, in chiave tecnologica, del vecchio romanzo epistolare.

Ismailand-i dhe urat kronotopike kadareane

2009

Analisi del romanzo Ura me tri harqe di I- Kadare

Universiteti i Palermos i jep Ismail Kadaresë laurën Honoris Causa

2009

L'Università di Palermo conferisce la laurea Honoris Causa allo scrittore albanese Ismail Kadare

Study Abroad, The State and Personal Agency (1640-1700)

2017

SIX NUANCES D'A-GREY-GATION L'influence du choix des unités spatiales d'agrégation sur la lecture et l'interprétation des résultats cartographiés

2017

National audience; En même temps que les activités humaines se sont informatisées, les sources de données géographiques se sont diversifiées, autant du point de vue de leur production (smartphones, capteurs, simulation) que de leur gestion (modélisation, base de données et protocoles d’interrogation). Ces données de « nouvelle génération » partagent en général le fait d’être massives, désagrégées et multidimensionnelles. Elles se caractérisent par des attributs riches d’un point de vue spatial (localisation), thématique (type d’activité) et temporel (heure de début et de fin, durée). En contrepartie, leur volume et leur structure les rendent difficilesà manipuler (Batty, 2013 ; Kitchin, 201…