Download or read book Exploitation d images num riques pour la simplification et la d formation de mod les poly driques written by Minica Panchetti and published by . This book was released on 2009 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: Les modèles polyédriques, très utilisés dans les processus d’ingénierie, constituent une représentation privilégiée au sein des maquettes numériques de produits. Les approches et méthodes de manipulation et d’exploitation de ces modèles, sont le plus souvent pilotées par un critère géométrique lié à la forme des objets (normale, courbure ...) mais très peu prennent en compte des informations de type perceptuelles. Parallèlement, les techniques de traitement d’images existantes extraient des données (contours, primitives géométriques, textures ...) relatives à la description des formes des objets qu’elles représentent. Ainsi, le but de cette thèse est de réaliser un couplage modèle polyédrique 3D / images numériques 2D pour manipuler les modèles 3D avec des critères extraits d’image(s). Une méthode de simplification et deux méthodes de déformation de polyèdres sont présentées. Dans la première méthode, la simplification est basée sur un processus itératif de suppression de sommets piloté par un critère de tolérance de simplification. Cette tolérance est liée au filtrage de contours d’image(s) qui sont projetés sur le modèle 3D afin d’identifier les zones plus ou moins proches de ces lignes de caractère. Les méthodes de déformation de polyèdres sont appliquées au cas du remplissage de trous. Une triangulation est insérée au modèle puis déformée par la résolution d’un problème d’optimisation numérique sous contraintes. La fonctionnelle à minimiser simule la variation de courbure entre le maillage inséré et le modèle initial. La solution est obtenue par un algorithme itératif basé sur un modèle mécanique de réseau de barres. Les contraintes imposent le respect de lignes de caractère 3D obtenues par triangulation stéréoscopique dans la première méthode, ou bien calculées en fonction de l’intensité lumineuse des pixels et qui imposent le déplacement des sommets correspondants suivant une certaine élévation (problème inverse du Shape From Shading). Les trois méthodes implémentées sont complètement modulaires.
Download or read book Analyzing Activity Areas written by Susan Kent and published by . This book was released on 1984 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Traditional Mediterranean Architecture written by Amin Maalouf and published by . This book was released on 2002 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Literary Translation in Periodicals written by Laura Fólica and published by John Benjamins Publishing Company. This book was released on 2020-12-10 with total page 411 pages. Available in PDF, EPUB and Kindle. Book excerpt: While translation history, literary translation, and periodical publications have been extensively analyzed within the fields of Translation Studies, Comparative Literature, and Communication Sciences, the relationship between these three topics remains underexplored. Literary Translation in Periodicals argues that there is a pressing need for an analytical focus on translation in periodicals, a collaborative network of researchers, and a transnational and interdisciplinary approach. The book pursues two goals: (1) to highlight the innovative theoretical and methodological issues intrinsic to analyzing literary translation in periodical publications on a small and large scale, and (2) to contribute to a developing field by providing several case studies on translation in periodicals over a wide range of areas and periods (Europe, Latin America, and Asia in the 19th and 20th centuries) that go beyond the more traditional focus on national and European periodicals and translations. Combining qualitative and quantitative methods of analysis, as well as hermeneutical and sociological approaches, this book reviews conceptual and methodological tools and proposes innovative techniques, such as social network analysis, big data, and large-scale analysis, for tracing the history and evolution of literary translation in periodical publications.
Download or read book Conceptual Basis Formalisations and Parameterization of the Stics Crop Model written by Nadine Brisson and published by Editions Quae. This book was released on 2009-01-19 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: The STICS crop model has been developed since 1996 at INRA in collaboration with other research and technical institutes. The model syntheses, illustrates and concretizes an important part of the French agronomic knowledge as a point of view on the field and cropping systems working. The formalisations of the STICS crop model presented in this book can be considered as references used in the framework of crop sciences. The book arrangement relies on the way the model designs the crop-soil system functioning, each chapter being devoted to a set of important functions such as growth initiation, yield onset, water uptake, transformation of organic matter etc. One chapter deals with the cropping system and long term simulations and the final chapter is about the involvement of the user in terms of option choices and parameterization. If this book is mainly intended for scientists who use the STICS model, it can also be useful for agronomists, crop modellers, students and technicians looking for elementary formalizations of the crop-soil system functioning.
Download or read book French Akaroa written by Peter Tremewan and published by . This book was released on 2010 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book looks at the elaborate French government-backed plans to settle and annex 'Southern New Zealand' - and at what the French did when they found the British had got there first. The lives of the French (and German) men, women and children who ended up creating little settlements in Akaroa Harbour is a major focus of this fascinating book, which also explains some of the French heritage that attracts so many tourists to the Banks Peninsula town of Akaroa today.
Download or read book Africa Since 1935 written by Unesco. International Scientific Committee for the Drafting of a General History of Africa and published by Univ of California Press. This book was released on 1999 with total page 1076 pages. Available in PDF, EPUB and Kindle. Book excerpt: The hardcover edition of volume 8 was published in 1994. This paperback edition is the eighth and final volume to be published in the UNESCO General History of Africa. Volume 8 examines the period from 1935 to the present, and details the role of African states in the Second World War and the rise of postwar Africa. This is one of the most important books in the entire series, and as such, it is an unabridged paperback.
Download or read book Handbook of Translation Studies written by Yves Gambier and published by John Benjamins Publishing. This book was released on 2010 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: As a meaningful manifestation of how institutionalized the discipline has become, the new Handbook of Translation Studies is most welcome. It joins the other signs of maturation such as Summer Schools, the development of academic curricula, historical surveys, journals, book series, textbooks, terminologies, bibliographies and encyclopedias. The HTS aims at disseminating knowledge about translation and interpreting and providing easy access to a large range of topics, traditions, and methods to a relatively broad audience: not only students who often adamantly prefer such user-friendliness, researchers and lecturers in Translation Studies, Translation & Interpreting professionals; but also scholars and experts from other disciplines (among which linguistics, sociology, history, psychology). In addition the HTS addresses any of those with a professional or personal interest in the problems of translation, interpreting, localization, editing, etc., such as communication specialists, journalists, literary critics, editors, public servants, business managers, (intercultural) organization specialists, media specialists, marketing professionals. Moreover, The HTS offers added value. First of all, it is the first Handbook with this scope in Translation Studies that has both a print edition and an online version. The advantages of an online version are obvious: it is more flexible and accessible, and in addition, the entries can be regularly revised and updated. The Handbook is variously searchable: by article, by author, by subject. A second benefit is the interconnection with the selection and organization principles of the online Translation Studies Bibliography (TSB). The taxonomy of the TSB has been partly applied to the selection of entries for the HTS. Moreover, many items in the reference lists are hyperlinked to the TSB, where the user can find an abstract of a publication. All articles (between 500 and 6,000 words) are written by specialists in the different subfields and are peer-reviewed. Last but not least, the usability, accessibility and flexibility of the HTS depend on the commitment of people who agree that Translation Studies does matter. All users are therefore invited to share their feedback. Any questions, remarks and suggestions for improvement can be sent to the editorial team at [email protected].
Download or read book Cultural Heritage and Natural Disasters written by Ionut Cristi Nicu and published by MDPI. This book was released on 2021-09-01 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book brings together a total of six papers in an interdisciplinary way at the border of natural disasters and cultural heritage. There is a need for studying and documenting cultural heritage in Arctic landscapes, as these are the most affected by climate change. Remote sensing represents a powerful tool in the monitoring, management and safeguarding of cultural heritage. Sites included in the UNESCO World Heritage List should receive more attention from both geoscientists and social scientists. Urbanization has a short- and long-lasting effect on the conservation of cultural heritage.
Download or read book Operating Experience with Power Reactors written by and published by . This book was released on 1963 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Speech to Speech Translation written by Yutaka Kidawara and published by Springer Nature. This book was released on 2019-11-22 with total page 103 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides the readers with retrospective and prospective views with detailed explanations of component technologies, speech recognition, language translation and speech synthesis. Speech-to-speech translation system (S2S) enables to break language barriers, i.e., communicate each other between any pair of person on the glove, which is one of extreme dreams of humankind. People, society, and economy connected by S2S will demonstrate explosive growth without exception. In 1986, Japan initiated basic research of S2S, then the idea spread world-wide and were explored deeply by researchers during three decades. Now, we see S2S application on smartphone/tablet around the world. Computational resources such as processors, memories, wireless communication accelerate this computation-intensive systems and accumulation of digital data of speech and language encourage recent approaches based on machine learning. Through field experiments after long research in laboratories, S2S systems are being well-developed and now ready to utilized in daily life. Unique chapter of this book is end-2-end evaluation by comparing system’s performance and human competence. The effectiveness of the system would be understood by the score of this evaluation. The book will end with one of the next focus of S2S will be technology of simultaneous interpretation for lecture, broadcast news and so on.
Download or read book Handbook of Continuum Mechanics written by Jean Salencon and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 794 pages. Available in PDF, EPUB and Kindle. Book excerpt: Outstanding approach to continuum mechanics. Its high mathematical level of teaching together with abstracts, summaries, boxes of essential formulae and numerous exercises with solutions, makes this handbook one of most complete books in the area. Students, lecturers, and practitioners will find this handbook a rich source for their studies or daily work.
Download or read book Applications of the Theory of Plasticity in Soil Mechanics written by Jean Salençon and published by John Wiley & Sons. This book was released on 1977 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Mycenaeans written by Lord William Taylour and published by W W Norton & Company Incorporated. This book was released on 1990 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Studies the distinctive culture of the Mycenaeans, examining the architectural, engineering and artistic achievements of this civilization which dominated the pre-Classical era of Greek history.
Download or read book World Health Statistics 2005 written by and published by WHO. This book was released on 2005-01-01 with total page 95 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication contains a basic set of health indicators designed to give a snapshot of the current health situation across countries. The data have been chosen on the basis of current availability, comparability and quality of data, and have been collated from WHO programme publications and databases. The data include many of the indicators selected for monitoring progress towards the Millennium Development Goals (MDGs), and they focus on the most recent estimates post-1995 for each country. The publication is divided into two sections: i) indicators relating to mortality and morbidity rates, health services coverage, behavioural and environmental risk factors, health systems, demographic and socio-economic aspects; and ii) descriptions for each health indicator, covering definitions, data sources and methodology.
Download or read book Greece in the Bronze Age written by Emily Vermeule and published by . This book was released on 1964 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Yield Design written by Jean Salençon and published by Wiley-ISTE. This book was released on 2013-05-20 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the middle of the 20th Century yield design approaches have been identified with the lower and upper bound theorem of limit analysis theory – a theory associated with perfect plasticity. This theory is very restrictive regarding the applicability of yield design approaches, which have been used for centuries for the stability of civil engineering structures. This book presents a theory of yield design within the original “equilibrium/resistance” framework rather than referring to the theories of plasticity or limit analysis; expressing the compatibility between the equilibrium of the considered structure and the resistance of its constituent material through simple mathematical arguments of duality and convex analysis results in a general formulation, which encompasses the many aspects of its implementation to various stability analysis problems. After a historic outline and an introductory example, the general theory is developed for the three-dimensional continuum model in a versatile form based upon simple arguments from the mathematical theory of convexity. It is then straightforwardly transposed to the one-dimensional curvilinear continuum, for the yield design analysis of beams, and the two-dimensional continuum model of plates and thin slabs subjected to bending. Field and laboratory observations of the collapse of mechanical systems are presented along with the defining concept of the multi-parameter loading mode. The compatibility of equilibrium and resistance is first expressed in its primal form, on the basis of the equilibrium equations and the strength domain of the material defined by a convex strength criterion along with the dual approach in the field of potentially safe loads, as is the highlighting of the role implicitly played by the theory of yield design as the fundamental basis of the implementation of the ultimate limit state design (ULSD) philosophy with the explicit introduction of resistance parameters. Contents 1. Origins and Topicality of a Concept. 2. An Introductory Example of the Yield Design Approach. 3. The Continuum Mechanics Framework. 4. Primal Approach of the Theory of Yield Design. 5. Dual Approach of the Theory of Yield Design. 6. Kinematic Exterior Approach. 7. Ultimate Limit State Design from the Theory of Yield Design. 8. Optimality and Probability Approaches of Yield Design. 9. Yield Design of Structures. 10. Yield Design of Plates: the Model. 11. Yield Design of Plates Subjected to Pure Bending. About the Authors Jean Salençon is Emeritus Professor at École polytechnique and École des ponts et chaussées, ParisTech, France. Since 2009 he has been a member of the Administrative Board of CNRS (Paris, France). He has received many awards including the Légion d’Honneur (Commander), Ordre National du Mérite (Officer) and Palmes Académiques (Commander). His research interests include structure analysis, soil mechanics and continuum mechanics.
