Search results for "object"
showing 10 items of 1888 documents
Social representations of COVID-19 (Representaciones sociales del COVID-19)
2020
This is a reflection on the communication modalities of dissemination, propagation and propaganda as they have manifested in the COVID-19 pandemic. It describes the anchoring of the representations...
The Association of Schools of Public Health in the European Region Statement on the Erosion of Public Health Systems
2021
Depth-Aware Multi-object Tracking in Spherical Videos
2022
This paper deals with the multi-object tracking (MOT) problem in videos acquired by 360-degree cameras. Targets are tracked by a frame-by-frame association strategy. At each frame, candidate targets are detected by a pre-trained state-of-the-art deep model. Associations to the targets known till the previous frame are found by solving a data association problem considering the locations of the targets in the scene. In case of a missing detection, a Kalman filter is used to track the target. Differently than works at the state-of-the-art, the proposed tracker considers the depth of the targets in the scene. The distance of the targets from the camera can be estimated by geometrical facts pec…
3D Image Based Modelling Using Google Earth Imagery for 3D Landscape Modelling
2019
In recent years SfM technique experiments have been innumerable and increasingly refined under metric profiles. The techniques rely on photographic datasets of the objects or landscapes which can require in most cases time consuming and expensive surveys. Recently however there have been increases in the available 3D data of sites worldwide on the Google Earth (GE) platform. This paper presents a unique experimentation that considers integrating readily available datasets from GE and images taken during surveys on ground level for 3D replication without the use of expensive aerial surveys. This will enable practitioners the ability to more easily create 3D models of cultural heritage signif…
Semantic-based Technique for the Automation the 3D Reconstruction Process
2010
Pages: 191 to 198, ISBN: 978-1-61208-104-5; International audience; The reconstruction of 3D objects based on point clouds data presents a major task in many application field since it consumes time and require human interactions to yield a promising result. Robust and quick methods for complete object extraction or identification are still an ongoing research topic and suffer from the complex structure of the data, which cannot be sufficiently modeled by purely numerical strategies. Our work aims at defining a new way of automatically and intelligently processing of 3D point clouds from a 3D laser scanner. This processing is based on the combination of 3D processing technologies and Semant…
Better numerical approximation by Durrmeyer type operators
2018
The main object of this paper is to construct new Durrmeyer type operators which have better features than the classical one. Some results concerning the rate of convergence and asymptotic formulas of the new operator are given. Finally, the theoretical results are analyzed by numerical examples.
La reproducción asistida y la filiación. Especial referencia al caso de las parejas de mujeres homosexuales
2018
This paper analyses, in general, the evolution that has had the art. 7.3 LTRHA since its introduction by the Act 3/2007, 15 march. In that way, it shows which has been the legislator´s solution about the use of assisted reproduction tecniques by homosexual women couples. Likewise, it studies which resolutions on the matter have been more relevant in the last years. All this, to set out the legislator´s failure and the need to reformulate the filiation regime in face of the challenge that assisted reproduction implies.
Derecho y Fotografía. La objetividad truncada | Photography and Law. The truncated objectivity
2019
Resumen: Este trabajo muestra que el discurso fotográfico está en estrecha conexión con la historia e ideología jurídicas. Las cuestiones que atañen a qué es una imagen, la relación entre imagen fotográfica, verdad y objetividad, o el poder de construcción narrativa de la imagen atañen directamente al concepto de Derecho. Como una fotografía, el Derecho moderno nació con el mismo afán de verdad y fe absoluta en la ciencia. Bajo el velo de la neutralidad y objetividad, buscaba la seguridad y control de las relaciones humanas, con la misma aspiración de poseer, cosificar y comercializar la naturaleza y lo humano. Como sucede con las primeras fotografías, el Estado y el Derecho modernos consig…
El derecho como dogma en la forma etico-politico liberal. Otra lectura desde el realismo critico de E. Mounier: la persona como fundamento ético de l…
2019
Resumen: El realismo crítico personalista plantea una nueva idea de juridicidad. Reclama frente a la escisión radical entre teoría y praxis jurídica, entre lo axiológico y lo normativo, entre la realidad y lo objetivo, que esgrime la argumentación kelseniana, una instancia crítica para el derecho positivo: la existencia de la persona humana concreta, (que hace y vive la historia), como fundamento inmediato de todo lo jurídico. Si partimos de la base de que siendo la teoría general del derecho una invención moderna, hasta su culminación en Kelsen, ¿por qué no admitir que pueda ser matizada por otros marcos axiológicos y cognitivos, también modernos, descuidados desde entonces por esa concepc…
Evolución de la normativa de la investigación Biomédica en España
2018
The ratification by the Spanish State of the ?Oviedo Convention? in 1999 implies a commitment to adapt to the legislation on biomedicine, since the normative instruments that respect it: guarantee the rights and fundamental freedoms of all and ensure dignity and identity of human beings. The object of this paper is the analysis of the Spanish normative norm in the field of research in human beings.