960 resultados para Document object model - DOM


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We describe a model-based objects recognition system which is part of an image interpretation system intended to assist autonomous vehicles navigation. The system is intended to operate in man-made environments. Behavior-based navigation of autonomous vehicles involves the recognition of navigable areas and the potential obstacles. The recognition system integrates color, shape and texture information together with the location of the vanishing point. The recognition process starts from some prior scene knowledge, that is, a generic model of the expected scene and the potential objects. The recognition system constitutes an approach where different low-level vision techniques extract a multitude of image descriptors which are then analyzed using a rule-based reasoning system to interpret the image content. This system has been implemented using CEES, the C++ embedded expert system shell developed in the Systems Engineering and Automatic Control Laboratory (University of Girona) as a specific rule-based problem solving tool. It has been especially conceived for supporting cooperative expert systems, and uses the object oriented programming paradigm

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Aquest document descriu el procés de creació d’una aplicació basada en la pàgina web de l’Escola Politècnica Superior amb tecnologia Android seguint el model de Procés de l’Enginyeria de la Usabilitat i Accessibilitat, desenvolupat per Griho, des de la idea inicial fins a la programació i presentació d’aquesta.

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Recerca centrada en l’anàlisi de característiques concretes de l’educació inclusiva en un entorn d’educació no formal, com és el futbol base. El criteri que s’ha utilitzat per realitzar l’anàlisi són els agrupaments. Des de l’educació inclusiva es promouen els agrupaments heterogenis, una forma d’agrupar a l’alumnat tenint en compte les seves diferències, per tal d’enriquir-se entre tot l’alumnat i treure profit d’elles. A la vegada aquest agrupament es caracteritza per fomentar la igualtat d’oportunitats en l’aprenentatge dels alumnes. En canvi, al futbol base predominen els agrupaments homogenis, distribuint als jugadors segons el seu nivell en diferents equips. A la recerca es fa una comparació entre l’opinió de diferents membres involucrats en el món del futbol base de dues entitats esportives, un club de futbol, on es fan els grups de forma homogènia, i una escola de futbol, on es fan els agrupaments de forma heterogènia. Els resultats mostren que realitzant agrupaments homogenis no s’assegura que tots els jugadors tinguin les mateixes oportunitats d’aprenentatge i que el nivell competencial dels jugadors en edat de formació pot ser un element que fomenti desigualtats en el seu procés d’aprenentatge esportiu.

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Entenent el context global en el que estem amb les pertorbacions com són el pic del petroli o el canvi climàtic, el projecte ha treballa el vector alimentació de Granollers des de la perspectiva de les ciutats en Transició. Primer per entendre les iniciatives en Transició i com s'implementen s'ha elaborat unes entrevistes semiestrucutrades a 4 iniciatives en Transició. S'ha observat que totes les iniciatives depenen dels contextos objectius en que estant tot i que busquen la resiliència. Per treballar el vector alimentació s'ha portat a terme un model participatiu on s'han extret un conjunt de propostes i preocupacions per part d'actors relacionats amb el sistema alimentari de Granollers. Aquest treball serveix com una eina per entendre més bé les iniciatives en Transició i per començar a treballar el vector alimentació a partir de les conclusions extretes del model participatiu.

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Aquest projecte té com a objectiu la simulació numérica de la carrosseria d’ un vehicle de curses de muntanya de categoria CM

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The study of the communicative implications related to landscapes opens a wide range of possibilities concerning the treatment of the communication and landscape relationship. Issues such as the effects of the landscape on the processes of human communication (intrapersonal and interpersonal communication), the follow-up of the communicative processes by means of which the landscape becomes an object of trade (mass communication), the construction of individual and collective imaginaries arising from the citizenship and landscape exchange and, recently, the construction of territorial identities through the production of a brand image of a city or country (i. e., tourist promotion, city marketing and branding). All of them have important implications in the contemporary societies. For that reason, it appears almost essential to progress towards a communicative landscape model, a target which becomes possible if we interrelate geography and communication studies, two fields apparently unrelated one another concerning their origins and practice, although they are very close if we look at the recent evolution of their paradigms and the approach to certain concepts, such as space and landscape.

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Es presenta el dibuix d’un centre assistencial que ha crescut i canviat amb la seva ciutat: ahir a la vora de l’Onyar, avui a tocar de la Gran Via i demà a Salt, l’hospital encara es mostra lligat a les necessitats socials d’aquells qui li donen raó de ser, els ciutadans

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Per diferents motius, l'acció de la justícia es troba permanentment d'actualitat. Una de les causes és la contínua novetat que prové de les propostes de modernització en els diversos àmbits, que tracten de pal·liar els dèficits amb els quals s'enfronta cada dia l'acció judicial. El debat és ja antic i permanent, sent que, simultàniament un ventall de projectes ha aparegut amb la intenció de dur a terme un canvi profund i determinant en la visió de l'estructura del Poder Judicial i dels serveis associats. En particular, la proposta de reforma de Llei Orgànica del Poder Judicial i de Demarcació i Planta, suposa la concentració de tots els jutjats a les capitals de província, amb el risc d'allunyament enfront dels ciutadans i problemes associats. L'esborrany de Codi Processal Penal aposta per un nou sistema de recerca a càrrec del Ministeri Fiscal, amb curts terminis taxats per a la finalització del procediment, promoció de la mediació i augment de les possibilitats de no continuació de la causa, a més una concentració i simplificació de totes les fases del procediment penal. D'altra banda, el Registre Civil ha estat retirat dels jutjats però, malgrat el transcurs del temps, no s'és capaç d'identificar a quin col·lectiu li correspondrà aquesta funció, amb la conseqüent generació d'una important inquietud social. Aquestes i altres novetats seran analitzades en profunditat, amb especial perspectiva des de l'àmbit de Catalunya, tractant d'aportar solucions i propostes de millora.

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L’estudi de les situacions comunicatives sempre m’ha atret de manera significativa. El món de la publicitat, també. L’assignatura de Semiòtica audiovisual ha estat el vincle que ha inspirat el tema d’aquest treball. L’idea inicial era la d’analitzar des d’una perspectiva semiòtica un document audiovisual, concretament, Beauty is nothing without brains, un espot televisiu de Mercedes-Benz emès als Estats Units l’any 2007. Es pretenia identificar i analitzar cadascun dels elements que configuren la comunicació audiovisual i presentar possibles versions traductològiques del mateix. La dificultat de crear un esquema d’anàlisi que em permetés estructurar-ne l’estudi va conduir-me a Frederic Chaume. És llavors quan aconsegueixo concretar el tema del treball: es pretén analitzar aquest document audiovisual seguint el model proposat per Chaume, responent a un hipotètic encàrrec de traducció el qual demana la seva adaptació al mercat català.

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In this article we present a qualitative study conducted with six indigenous and six mestizos from Intercultural University of Chiapas. The aim of the study is to exemplify the mutual perception between different ethno-linguistic groups, as well as the possible change occurred after the admission to the University. That is, opinions about the other group after and before entering the University. We conclude that a higher education intercultural model can promote mutual understanding and relationship between indigenous and mestizos and thus combat prejudices and stereotypes

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This thesis discusses adaption of new project management tool at ABB Oy Motors and Generators business unit, Synchronous Machines profit centre. Thesis studies project modeling in general and buries in the Gate Model used at ABB Synchronous Machines. It is essential to understand Gate Model because this new project management tool, called Project Master Document, is created on the base of the existing project model. Thesis also analyzes goals and structure of Project Master Document in order to ease implementation of this new tool. Project Master Document aims to improved customer order fulfillment by clearing order handover interface. Office process, especially responsibilities and target dates, become also clearer after Master Document implementation. The document is built to be frame for whole order fulfillment process including check points for each gate of project model and updated memos from all project meetings. Furthermore, project progress will be clearly stated by status markings and visualized with colors.

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This bachelor’s thesis, written for Lappeenranta University of Technology and implemented in a medium-sized enterprise (SME), examines a distributed document migration system. The system was created to migrate a large number of electronic documents, along with their metadata, from one document management system to another, so as to enable a rapid switchover of an enterprise resource planning systems inside the company. The paper examines, through theoretical analysis, messaging as a possible enabler of distributing applications and how it naturally fits an event based model, whereby system transitions and states are expressed through recorded behaviours. This is put into practice by analysing the implemented migration systems and how the core components, MassTransit, RabbitMQ and MongoDB, were orchestrated together to realize such a system. As a result, the paper presents an architecture for a scalable and distributed system that could migrate hundreds of thousands of documents over weekend, serving its goals in enabling a rapid system switchover.

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The capabilities and thus, design complexity of VLSI-based embedded systems have increased tremendously in recent years, riding the wave of Moore’s law. The time-to-market requirements are also shrinking, imposing challenges to the designers, which in turn, seek to adopt new design methods to increase their productivity. As an answer to these new pressures, modern day systems have moved towards on-chip multiprocessing technologies. New architectures have emerged in on-chip multiprocessing in order to utilize the tremendous advances of fabrication technology. Platform-based design is a possible solution in addressing these challenges. The principle behind the approach is to separate the functionality of an application from the organization and communication architecture of hardware platform at several levels of abstraction. The existing design methodologies pertaining to platform-based design approach don’t provide full automation at every level of the design processes, and sometimes, the co-design of platform-based systems lead to sub-optimal systems. In addition, the design productivity gap in multiprocessor systems remain a key challenge due to existing design methodologies. This thesis addresses the aforementioned challenges and discusses the creation of a development framework for a platform-based system design, in the context of the SegBus platform - a distributed communication architecture. This research aims to provide automated procedures for platform design and application mapping. Structural verification support is also featured thus ensuring correct-by-design platforms. The solution is based on a model-based process. Both the platform and the application are modeled using the Unified Modeling Language. This thesis develops a Domain Specific Language to support platform modeling based on a corresponding UML profile. Object Constraint Language constraints are used to support structurally correct platform construction. An emulator is thus introduced to allow as much as possible accurate performance estimation of the solution, at high abstraction levels. VHDL code is automatically generated, in the form of “snippets” to be employed in the arbiter modules of the platform, as required by the application. The resulting framework is applied in building an actual design solution for an MP3 stereo audio decoder application.

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A decade of studies on long-term habituation (LTH) in the crab Chasmagnathus is reviewed. Upon sudden presentation of a passing object overhead, the crab reacts with an escape response that habituates promptly and for at least five days. LTH proved to be an instance of associative memory and showed context, stimulus frequency and circadian phase specificity. A strong training protocol (STP) (³15 trials, intertrial interval (ITI) of 171 s) invariably yielded LTH, while a weak training protocol (WTP) (£10 trials, ITI = 171 s) invariably failed. STP was used with a presumably amnestic agent and WTP with a presumably hypermnestic agent. Remarkably, systemic administration of low doses was effective, which is likely to be due to the lack of an endothelial blood-brain barrier. LTH was blocked by inhibitors of protein and RNA synthesis, enhanced by protein kinase A (PKA) activators and reduced by PKA inhibitors, facilitated by angiotensin II and IV and disrupted by saralasin. The presence of angiotensins and related compounds in the crab brain was demonstrated. Diverse results suggest that LTH includes two components: an initial memory produced by spaced training and mainly expressed at an initial phase of testing, and a retraining memory produced by massed training and expressed at a later phase of testing (retraining). The initial memory would be associative, context specific and sensitive to cycloheximide, while the retraining memory would be nonassociative, context independent and insensitive to cycloheximide