Search results for "CONST"

FISH: Face Intensity-Shape Histogram representation for automatic face splicing detection

2019

Abstract Tampered images spread nowadays over any visual media influencing our judgement in many aspects of our life. This is particularly critical for face splicing manipulations, where recognizable identities are put out of context. To contrast these activities on a large scale, automatic detectors are required. In this paper, we present a novel method for automatic face splicing detection, based on computer vision, that exploits inconsistencies in the lighting environment estimated from different faces in the scene. Differently from previous approaches, we do not rely on an ideal mathematical model of the lighting environment. Instead, our solution, built upon the concept of histogram-ba…

Report on Italy

2019

The right to take part personally in criminal proceedings, although not expressly provided at a Constitutional level, is an expression of the principle of a fair trial upheld by Article 6 of the ECHR and translated into Article 111 of the Italian Constitution. In the course of years, the CCP, also following some condemnations by the Strasbourg Court, underwent several modifications aimed at implementing principles and conditions affirmed by the ECHR that can legitimate proceedings in absentia of a defendant. This study is structured into different parts. In the first, an analysis of national rules concerning the participation of a defendant and other private parties at each stage of proceed…

The Senate Territorial Groups

2013

Since the adoption of the Senate Rules in 1982 alongside the traditional parliamentary Groups (where Senators are associated by ideological affinity), there exist territorial Groups that try to reflect the autonomous organization of the State. The purpose of this work is to make a concise study of these Groups, which are undoubtedly one of the effects of the expression that the Upper House is the House of territorial representation, as contained in article 69 of the Constitution.

Smart Tools for Academic Information Seeking

2016

Systematic information seeking is an essential part of academic work. Research and information seeking go hand in hand, and both need planning. In the academic world you can hardly avoid the research plan, but you probably won’t hear that much about the information seeking plan. The information seeking plan guides you through the research process from the first sparks of an idea to the last dot in the bibliography from the point of view of the often invisible process of systematic information seeking.Systematic Information Seeking Framework designed in the Jyväskylä University Library has its roots in Carol Kuhlthau's Guided Inquiry Design Process. Our model, designed for more contextual ad…

A systematic review on external ear melanoma

2014

Summary Background External ear melanoma accounts for only 1% of all cutaneous melanomas, and data on its optimal management and prognosis are limited. Aim We aim to review the literature on external ear melanoma to guide surgeons in the treatment of this uncommon and peculiar pathology. Materials and methods A systematic review of English language studies on ear melanoma published from 1993 to 2013 was performed using the PubMed electronic database. Data on epidemiology, oncological treatment (tumor resection and regional lymph nodes management), and reconstruction were extrapolated from selected papers. Results The total number of patients was 858 (30 studies). The helix was the most comm…

Multiple solutions for quasilinear elliptic problems via critical points in open sublevels and truncation principles

2012

Abstract We study a quasilinear elliptic problem depending on a parameter λ of the form − Δ p u = λ f ( u ) in  Ω , u = 0 on  ∂ Ω . We present a novel variational approach that allows us to obtain multiplicity, regularity and a priori estimate of solutions by assuming certain growth and sign conditions on f prescribed only near zero. More precisely, we describe an interval of parameters λ for which the problem under consideration admits at least three nontrivial solutions: two extremal constant-sign solutions and one sign-changing solution. Our approach is based on an abstract localization principle of critical points of functionals of the form E = Φ − λ Ψ on open sublevels Φ − 1 ( ] − ∞ , …

·En la carne desnuda la escarcha". Modalización lírica y construcción simbólica en la poesía de José Hierro

2011

En la Tesis Doctoral “En la carne desnuda la escarcha”. Modalización lírica y construcción simbólica en la poesía de José Hierro se lleva a cabo un recorrido por la obra poética del santanderino de adopción Pepe Hierro (1922-2002) mediante el cual se confirma la hipótesis de que su poesía puede dividirse en dos épocas creativas diferenciadas, correspondientes a dos poéticas también diferentes. Para ello, se analiza la obra del poeta desde dos perspectivas básicas en todo discurso lírico: la modalización lírica y los procedimientos simbólicos que se construyen. Según ambas perspectivas es posible, en efecto, determinar un punto de inflexión en su poesía y delimitar en ella, por tanto, dos mo…

Modifications in FVC during AMP Induced Bronchoconstriction in Asthma: Relationship with the Response to Methacholine and Influence of Inhaled Cortic…

2009

Measurement of the cosmic ray energy spectrum using hybrid events of the Pierre Auger Observatory

2012

The energy spectrum of ultra-high energy cosmic rays above 10$^{18}$ eV is measured using the hybrid events collected by the Pierre Auger Observatory between November 2005 and September 2010. The large exposure of the Observatory allows the measurement of the main features of the energy spectrum with high statistics. Full Monte Carlo simulations of the extensive air showers (based on the CORSIKA code) and of the hybrid detector response are adopted here as an independent cross check of the standard analysis (Phys. Lett. B 685, 239 (2010)). The dependence on mass composition and other systematic uncertainties are discussed in detail and, in the full Monte Carlo approach, a region of confiden…

Constraints on ultra-high-energy cosmic ray sources from a search for neutrinos above 10 PeV with IceCube

2016

We report constraints on the sources of ultra-high-energy cosmic ray (UHECR) above $10^{9}$ GeV, based on an analysis of seven years of IceCube data. This analysis efficiently selects very high energy neutrino-induced events which have deposited energies from $\sim 10^6$ GeV to above $10^{11}$ GeV. Two neutrino-induced events with an estimated deposited energy of $(2.6 \pm 0.3) \times 10^6$ GeV, the highest neutrino energies observed so far, and $(7.7 \pm 2.0) \times 10^5$ GeV were detected. The atmospheric background-only hypothesis of detecting these events is rejected at 3.6$\sigma$. The hypothesis that the observed events are of cosmogenic origin is also rejected at $>$99% CL because of…