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Book Description
La génération d'images à grande gamme de dynamique (HDR) à l'aide de plusieurs expositions est largement utilisée pour récupérer la gamme de dynamique entière d'une scène filmée. La technique se base sur la fusion de deux images (ou plus) à faibles gamme de dynamique(LDR). Cependant, cette technique doit être utilisée pour les scènes statiques et elle ne peut pas être appliquée directement pour les scènes contenant du mouvement. Les mouvements introduits par les objets dans les images de pile d'images LDR créent des artefacts fantômes dans l'image HDR reconstruite.Dans cette thèse, nous avons étudié et évalué un grand nombre d'algorithmes utilisés pour corriger ou éviter ces artefacts. Nous avons fait un compromis entre robustesse et complexité dans le choix de la méthode permettant la suppression de cet artefact afin de proposer un système de générationde vidéo HDR en temps réel (caméra intelligente). Ce dernier est implémenté sur un circuit FPGA.Cette caméra intelligente basée sur un FPGA est présentée avec des résultats expérimentaux de la conception démontrant l'efficacité de la méthode sélectionnée. Le système proposé permet de générer des flux vidéo HDR, y compris le processus de suppression des artefacts fantômes, à 60images/s pour une résolution de capteur complète (1280 × 1024).
Author: Andrea Maloney Schara Publisher: ISBN: 9780615928791 Category : Families Languages : en Pages : 318
Book Description
"Your Mindful Compass" takes us behind the emotional curtain to see the mechanisms regulating individuals in social systems. There is great comfort and wisdom in knowing we can increase our awareness to manage the swift and ancient mechanisms of social control. We can gain greater flexibility by seeing how social controls work in systems from ants to humans. To be less controlled by others, we learn how emotional systems influence our relationship-oriented brain. People want to know what goes on in families that give rise to amazing leaders and/or terrorists. For the first time in history we can understand the systems in which we live. The social sciences have been accumulating knowledge since the early fifties as to how we are regulated by others. S. Milgram, S. Ashe, P. Zimbardo and J. Calhoun, detail the vulnerability to being duped and deceived and the difficulty of cooperating when values differ. Murray Bowen, M.D., the first researcher to observe several live-in families, for up to three years, at the National Institute of Mental Health. Describing how family members overly influence one another and distribute stress unevenly, Bowen described both how symptoms and family leaders emerge in highly stressed families. Our brain is not organized to automatically perceive that each family has an emotional system, fine-tuned by evolution and "valuing" its survival as a whole, as much as the survival of any individual. It is easier to see this emotional system function in ants or mice but not in humans. The emotional system is organized to snooker us humans: encouraging us to take sides, run away from others, to pressure others, to get sick, to blame others, and to have great difficulty in seeing our part in problems. It is hard to see that we become anxious, stressed out and even that we are difficult to deal with. But "thinking systems" can open the doors of perception, allowing us to experience the world in a different way. This book offers both coaching ideas and stories from leaders as to strategies to break out from social control by de-triangling, using paradoxes, reversals and other types of interruptions of highly linked emotional processes. Time is needed to think clearly about the automatic nature of the two against one triangle. Time and experience is required as we learn strategies to put two people together and get self outside the control of the system. In addition, it takes time to clarify and define one's principles, to know what "I" will or will not do and to be able to take a stand with others with whom we are very involved. The good news is that systems' thinking is possible for anyone. It is always possible for an individual to understand feelings and to integrate them with their more rational brains. In so doing, an individual increases his or her ability to communicate despite misunderstandings or even rejection from important others. The effort involved in creating your Mindful Compass enables us to perceive the relationship system without experiencing it's threats. The four points on the Mindful Compass are: 1) Action for Self, 2) Resistance to Forward Progress, 3) Knowledge of Social Systems and the 4) The Ability to Stand Alone. Each gives us a view of the process one enters when making an effort to define a self and build an emotional backbone. It is not easy to find our way through the social jungle. The ability to know emotional systems well enough to take a position for self and to become more differentiated is part of the natural way humans cope with pressure. Now people can use available knowledge to build an emotional backbone, by thoughtfully altering their part in the relationship system. No one knows how far one can go by making an effort to be more of a self-defined individual in relationships to others. Through increasing emotional maturity, we can find greater individual freedom at the same time that we increase our ability to cooperate and to be close to others.
Author: David HouŽto Publisher: Lulu.com ISBN: 1291761152 Category : Reference Languages : fr Pages : 327
Book Description
Le terme promotion de la santé en Afrique, près de 30 ans après l'adoption de la Charte d'Ottawa, continue d'avoir des connotations complètement hors du sens que lui confère cette charte. Cela n'est pas étonnant quand on sait que la notion de santé dans ce contexte africain équivaut à la lutte contre la maladie à travers les soins de santé dispensés par des professionnels de la santé dans des formations sanitaires et les hôpitaux. L'évolution que connait le continent depuis quelques décennies est de donner un peu plus de place à la communauté à travers les relais communautaires dans une participation communautaire vidée de son contenu, car le pouvoir n'est jamais passé entre les mains des communautés.C'est au vu de tout ceci que le présent ouvrage à sa raison d'être pour expliquer les fondements de l'autonomisation communautaire et de la promotion de la santé avec leur importance pour la région africaine en proie aux mauvais indicateurs de santé comparativement aux autres régions du monde.
Book Description
La génération d'images à grande gamme de dynamique (HDR) à l'aide de plusieurs expositions est largement utilisée pour récupérer la gamme de dynamique entière d'une scène filmée. La technique se base sur la fusion de deux images (ou plus) à faibles gamme de dynamique(LDR). Cependant, cette technique doit être utilisée pour les scènes statiques et elle ne peut pas être appliquée directement pour les scènes contenant du mouvement. Les mouvements introduits par les objets dans les images de pile d'images LDR créent des artefacts fantômes dans l'image HDR reconstruite.Dans cette thèse, nous avons étudié et évalué un grand nombre d'algorithmes utilisés pour corriger ou éviter ces artefacts. Nous avons fait un compromis entre robustesse et complexité dans le choix de la méthode permettant la suppression de cet artefact afin de proposer un système de générationde vidéo HDR en temps réel (caméra intelligente). Ce dernier est implémenté sur un circuit FPGA.Cette caméra intelligente basée sur un FPGA est présentée avec des résultats expérimentaux de la conception démontrant l'efficacité de la méthode sélectionnée. Le système proposé permet de générer des flux vidéo HDR, y compris le processus de suppression des artefacts fantômes, à 60images/s pour une résolution de capteur complète (1280 × 1024).
Author: North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development. Mission Systems Panel. Symposium Publisher: ISBN: Category : Command and control systems Languages : en Pages : 202
Book Description
Earthen architecture constitutes one of the most diverse forms of cultural heritage and one of the most challenging to preserve. It dates from all periods and is found on all continents but is particularly prevalent in Africa, where it has been a building tradition for centuries. Sites range from ancestral cities in Mali to the palaces of Abomey in Benin, from monuments and mosques in Iran and Buddhist temples on the Silk Road to Spanish missions in California. This volume's sixty-four papers address such themes as earthen architecture in Mali, the conservation of living sites, local knowledge systems and intangible aspects, seismic and other natural forces, the conservation and management of archaeological sites, research advances, and training.
Author: E. Martin Publisher: Springer ISBN: 0230511902 Category : Business & Economics Languages : en Pages : 300
Book Description
Elizabeth Martin explores the impact of globalization on the language of French advertising, showing that English and global imagery play an important role in tailoring global campaigns to the French market, with media companies undeterred by the attempts through legislation to curb language mixing in the media.
Author: Sven Boermeester Publisher: ISBN: 9781949677072 Category : Languages : en Pages :
Book Description
Innovate Bristol highlights and celebrates those companies and individuals that are actively working at building a better tomorrow for all. Innovation Ecosystems thrive through the involvement and support of companies and individuals from all industries, which is why the Innovate series not only focuses on the innovators but also those people whom the Innovation Ecosystem, would not be able to thrive without.
Author: Philip Alston Publisher: Oxford University Press, USA ISBN: Category : Business & Economics Languages : en Pages : 272
Book Description
Are efforts to protect workers' rights compatible with the forces of globalization? How can minimum standards designed to protect labor rights be implemented in a world in which national labor law is more and more at the mercy of international forces beyond its control? The contributors to this volume argue that international agreements and institutions are of central importance if labor rights are to be protected in a globalized economy, exploring some of the options that are open to governments, civil society, and the labor movement in the years ahead.
Author: G. Coscas Publisher: Karger Medical and Scientific Publishers ISBN: 331802564X Category : Medical Languages : en Pages : 148
Book Description
Because of its many advantages optical coherence tomography (OCT) has revolutionized the way in which retinal diseases are screened and managed and how treatments are monitored. In this volume the latest developments and findings are presented by experts in their respective fields. After a short introduction covering the available equipment and the basic techniques, the imaging features of various pathological findings in retinal diseases are presented. The topics cover the outer layers including new modalities for choroid imaging, out-layer diseases such as the various types of macular degeneration, retinal diseases such as diabetic retinopathy and vascular occlusion, and retina and vitreous interface pathologies. The final chapters are dedicated to the practicality of using OCT for the pre- and postsurgical evaluation of the posterior segment and for the differential diagnosis of vitreoretinal diseases as well as in the management of patients with retinal and neuro-ophthalmological diseases. Making the essentials of the recently held ESASO course on OCT available in one volume, this publication is a must-read for experienced as well as trainee ophthalmologists who need to use OCT in their daily practice.
Author: Niina Koivunen Publisher: Copenhagen Business School Press DK ISBN: 9788763002295 Category : Business & Economics Languages : en Pages : 268
Book Description
Creativity has become a central concept in trying to understand the contemporary economy. It is a universally accepted strategic asset and a key issue in developing economic policy. But at the same time, this lauding of the creative economy raises many questions. What can creativity really do for us? What challenges does it pose for the management and organization of companies? And, in an age when everyone tries to be creative, what does the concept even mean? This book deals with these issues, and is an engagement with the manifold ways in which creativity emerges as energy and functions as an organizing principle in modern organizations. The book presents a wide variety of approaches to understanding one of the most critical and exciting issues in modern management, with sections dedicated to the organization of innovation and creativity, leadership and management in creative endeavors, as well as creativity and organization change.
Author: Mustapha Bouderbane
Author: Andrea Maloney Schara
Author: David HouŽto
Author: Mustapha Bouderbane
Author: North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development. Mission Systems Panel. Symposium
Author: Leslie Rainer
Author: E. Martin
Author: Sven Boermeester
Author: Philip Alston
Author: G. Coscas
Author: Niina Koivunen