Buscar
Mostrando ítems 91-100 de 4755
ARSTUDIO: A virtual studio system with Augmented Reality features
(2014-01-01)
A system that benefits the production of content for digital TV and cinema is named Virtual Studio. A virtual studio system can use technologies such as augmented reality and digital matting in order to reduce production ...
Using common features to understand the behavior of metal-commodity prices and forecast them at different horizons
(Fundação Getulio Vargas. Escola de Pós-graduação em Economia, 2013-06-03)
The objective of this article is to study (understand and forecast) spot metal price levels and changes at monthly, quarterly, and annual horizons. The data to be used consists of metal-commodity prices in a monthly frequency ...
Using common features to understand the behavior of metal-commodity prices and forecast them at different horizons
(Fundação Getulio Vargas. Escola de Pós-graduação em Economia, 2013-08-22)
The objective of this article is to study (understand and forecast) spot metal price levels and changes at monthly, quarterly, and annual frequencies. Data consists of metal-commodity prices at a monthly and quarterly ...
FOMP: a novel preprocessing technique to speed-up the outlier removal from matched points
(Sociedade Brasileira de Computação - SBCUniversidade Federal de São Paulo - UNIFESPInstituto Nacional de Pesquisas Espaciais - INPESão José dos Campos, 2016-10)
Image matching plays a major role in many applications, including pattern recognition and biomedical imaging. It encompasses three steps: 1) interest point selection; 2) feature extraction from each interest point; 3) ...
New signal processing approach for structural health monitoring in noisy environments based on impedance measurements
(2019-04-01)
The electro-mechanical impedance (EMI) technique is one of the most promising structural health monitoring (SHM) approaches for material damage detection, which is based on impedance measurements of low-cost piezoelectric ...
Fixed Costs and Asset Market Participation
(ILADES; Georgetown University; Universidad Alberto Hurtado. Facultad de Economía y Negocios, 2014)
Anatomical features of the urethra and urinary bladder catheterization in female mice and rats. An essential translational tool
(2011-11-10)
PURPOSE: To present fundamental anatomical aspects and technical skills necessary to urethra and urinary bladder catheterization in female mice and rats. METHODS: Urethral and bladder catheterization has been widely utilized ...