Search results for "Project"
showing 10 items of 3466 documents
Intermittent and passivity based control strategies for a hyperchaotic system
2013
In this paper a four-dimensional hyperchaotic system with only one equilibrium is consid- ered and it is shown how the control and the synchronization of this system can be realized via two different control techniques. Firstly, we propose a periodically intermittent con- troller to stabilize the system states to the equilibrium and to achieve the projective syn- chronization of the system both in its periodic and hyperchaotic regime. Then, based on the stability properties of a passive system, we design a linear passive controller, which only requires the knowledge of the system output, to drive the system trajectories asymptoti- cally to the origin. Using the same passivity-based method, …
Automatic texture mapping on real 3D model
2007
We propose a full automatic technique to project virtual texture on a real textureless 3D object. Our system is composed of cameras and projector and are used to determine the pose of the object in the real world with the projector as reference and then estimate the image seen by the projector if it would be a camera.
Novel view synthesis for projective texture mapping on real 3D objects
2006
Industrial reproduction, as stereography or lithography, have a lack in texture information, as they only deal with 3D reconstruction. In this paper, we provide a new technique to map texture on real 3D objects, by synthesizing a novel view from two camera images to a projector frame, considered as a camera acting in reverse. No prior information on the pose or the shape of the 3D object is necessary, however hard calibration of the complete system is needed.
Aesthetic preferences in school itineraries : drawings that give voice
2018
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QUALITY ANALYSIS REGARDING ADVERTISEMENTS OF SMALL AND MEDIUM–SIZED ENTERPRISES
2012
The aim of the paper is to determine and analyse the quality of advertisements created by small and medium–sized enterprises (SMEs) of Latvia. SMEs often devote unreasonably little attention to the quality of making an advertisement regardless of the restrictions faced by SMEs in their activity: lack of resources, lack of marketing experience, scope of business activity, as well as tactical and strategic customer–oriented problems. The owners of SMEs do not have the required knowledge and experience in making efficient advertisements, entrepreneurs do not believe in the effect, which may be obtained from marketing communications by laying greater emphasis on other marketing activities and, …
On the arithmetically Cohen-Macaulay property for sets of points in multiprojective spaces
2017
We study the arithmetically Cohen-Macaulay (ACM) property for finite sets of points in multiprojective spaces, especially ( P 1 ) n (\mathbb P^1)^n . A combinatorial characterization, the ( ⋆ ) (\star ) -property, is known in P 1 × P 1 \mathbb P^1 \times \mathbb P^1 . We propose a combinatorial property, ( ⋆ s ) (\star _s) with 2 ≤ s ≤ n 2\leq s\leq n , that directly generalizes the ( ⋆ ) (\star ) -property to ( P 1 ) n (\mathbb P^1)^n for larger n n . We show that X X is ACM if and only if it satisfies the ( ⋆ n ) (\star _n) -property. The main tool for several of our results is an extension to the multiprojective setting of certain liaison methods in projective space.
Propuesta de cambio para el desarrollo comunitario del barrio de "La Coma"
2013
En el artículo se hace un análisis de la vida cotidiana del barrio “La Coma”, un territorio excluido del desarrollo, que desde su propio vientre propone alternativas para cambiar su realidad concreta. El mismo es fruto de proyectos de intervención comunitaria que se han desarrollado en la comunidad en los últimos años, tiempo en el que se ha convivido con los vecinos, se ha participado sistemáticamente de sus espacios de acción y decisión social, así como en la construcción de proyectos de desarrollo que pretenden impulsar su cotidianeidad hacia grados superiores de funcionamiento social. El desarrollo del barrio implica plantear la oportunidad de apostar por lo diferente, garantizando la n…
Prediction of a Missing Protein Expression Map in the Context of the Human Proteome Project
2015
Experimental evidence for the entire human proteome has been defined in the Human Proteome Project, and it is publicly available in the neXtProt database. However, there are still human proteins for which reliable experimental evidence does not exist, and the identification of such information has become one of the overriding objectives in the chromosome-centric study of the human proteome. With this aim and considering the complexity of protein detection using shotgun and targeted proteomics, the research community has addressed the integration of transcriptomics and proteomics landscapes. Here, we describe an analytical pipeline that predicts the probability of a missing protein being exp…
Minimal Information About an Immuno-Peptidomics Experiment (MIAIPE)
2018
Minimal Information about an Immuno-Peptidomics Experiment (MIAIPE) is an initiative of the members of the Human Immuno-Peptidome Project (HIPP), an international program organized by the Human Proteome Organization (HUPO). The aim of the MIAIPE guidelines is to deliver technical guidelines representing the minimal information required to sufficiently support the evaluation and interpretation of immunopeptidomics experiments. The MIAIPE document has been designed to report essential information about sample preparation, mass spectrometric measurement and associated mass spectrometry (MS)-related bioinformatics aspects that are unique to immunopeptidomics and may not be covered by the genera…
Toward the Standardization of Mitochondrial Proteomics: The Italian Mitochondrial Human Proteome Project Initiative
2017
The Mitochondrial Human Proteome Project aims at understanding the function of the mitochondrial proteome and its crosstalk with the proteome of other organelles. Being able to choose a suitable and validated enrichment protocol of functional mitochondria, based on the specific needs of the downstream proteomics analysis, would greatly help the researchers in the field. Mitochondrial fractions from ten model cell lines were prepared using three enrichment protocols and analyzed on seven different LC-MS/MS platforms. All data were processed using neXtProt as reference database. The data are available for the Human Proteome Project purposes through the ProteomeXchange Consortium with the iden…