Improving Selfie Aesthetics with Interactive Guidance Based on Empirical Models PDF Download

Author: Qifan Li
Publisher:
ISBN:
Category : Aesthetics
Languages : en
Pages : 80

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Book Description
We introduce RealSelfie, a smartphone camera application providing interactive guidance to help people take better self-portrait photos (commonly called “selfies”). The application uses empirical models to estimate aesthetic quality built from data gathered by 2,700 Amazon Mechanical Turk (AMT) aesthetic quality assessments of synthetic photographs. The synthetic photographs are generated from 3D models of realistic human models by manipulating a virtual camera and virtual lighting to precisely explore the space of three photographic principle parameters: face size, face position, and light direction. The RealSelfie application calculates the current value for each parameter using computer vision techniques and then compares those values with each model's aesthetic estimates to display directional hints overlaid on the live camera preview. As part of this system, we contribute an algorithm to estimate lighting direction using the pattern of light and shade near the nose. We conduct a study to evaluate the RealSelfie application with 20 participants in a controlled environment to eliminate background and lighting confounds. AMT ratings of the photos show that RealSelfie provides a 26% increase in aesthetics over providing no guidance.

Author: Nripendra P. Rana
Publisher: Springer Nature
ISBN: 3030243745
Category : Business & Economics
Languages : en
Pages : 337

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Book Description
This book examines issues and implications of digital and social media marketing for emerging markets. These markets necessitate substantial adaptations of developed theories and approaches employed in the Western world. The book investigates problems specific to emerging markets, while identifying new theoretical constructs and practical applications of digital marketing. It addresses topics such as electronic word of mouth (eWOM), demographic differences in digital marketing, mobile marketing, search engine advertising, among others. A radical increase in both temporal and geographical reach is empowering consumers to exert influence on brands, products, and services. Information and Communication Technologies (ICTs) and digital media are having a significant impact on the way people communicate and fulfil their socio-economic, emotional and material needs. These technologies are also being harnessed by businesses for various purposes including distribution and selling of goods, retailing of consumer services, customer relationship management, and influencing consumer behaviour by employing digital marketing practices. This book considers this, as it examines the practice and research related to digital and social media marketing.

Author: Paolo Quattrone
Publisher: Routledge
ISBN: 1136664998
Category : Business & Economics
Languages : en
Pages : 300

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Book Description
Organizations rely extensively upon a myriad of images and pictorial representations such as budgets, schedules, reports, graphs, and organizational charts to name but a few. Visual images play an integral role in the process of organizing. This volume argues that images in organizations are ‘performative’, meaning that they can be seen as performances, rather than mere representations, that play a significant role in all kind of organizational activities. Imagining Organizations opens up new ways of imagining business through an interdisciplinary approach that captures the role of visualizations and their performances. Contributions to this volume challenge this orthodox view to explore how images in business, organizing and organizations are viewed in a static and rigid form. Imagining Business addresses the question of how we visualize organizations and their activities as an important aspect of managerial work, focusing on practices and performances, organizing and ordering, and media and technologies. Moreover, it aims to provide a focal point for the growing collection of studies that explore how various business artifacts draw on the power of the visual to enable various forms of organizing and organizations in diverse contexts.

Author: Ibrahim, Yasmin
Publisher: IGI Global
ISBN: 1799847977
Category : Political Science
Languages : en
Pages : 368

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Book Description
International politics is witnessing a rapid transformation due to the emerging impact of the internet and digital media. Activists in various countries have been given a new medium to voice their views and opinions, resulting in governments adapting to the digital environment in which we currently live. As the role of social media and online communities continue to grow, empirical research is needed on their specific impact on governmental policies and reform. Recent Developments in Internet Activism and Political Participation is an essential reference source that explores the modern role that digital media plays within community engagement and political development. This book discusses real-world case studies in various regions of the world on how the internet is affecting government agendas and promoting the voice of the community. Featuring research on topics such as digital ecosystems, information technology, and foreign policy, this book is ideally designed for researchers, strategists, government officials, policymakers, sociologists, administrators, scholars, educators, and students seeking coverage on the societal impact of social media in modern global politics.

Author: Bo Pang
Publisher: Now Publishers Inc
ISBN: 1601981503
Category : Data mining
Languages : en
Pages : 149

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Book Description
This survey covers techniques and approaches that promise to directly enable opinion-oriented information-seeking systems.

Author: M. Beverland
Publisher: Springer
ISBN: 0230250807
Category : Business & Economics
Languages : en
Pages : 276

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Book Description
The projection of authenticity is one of the key pillars of marketing. Research reveals that consumers seek authenticity through the brands they choose. Based on extensive research with consumers and brand managers this book offers seven guiding principles for building brand authenticity.

Author: Patti M. Valkenburg
Publisher: Yale University Press
ISBN: 0300218877
Category : Psychology
Languages : en
Pages : 341

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Book Description
Cover -- Half-title -- Title -- Copyright -- Dedication -- Contents -- Preface -- 1 Youth and Media -- 2 Then and Now -- 3 Themes and Theoretical Perspectives -- 4 Infants, Toddlers, and Preschoolers -- 5 Children -- 6 Adolescents -- 7 Media and Violence -- 8 Media and Emotions -- 9 Advertising and Commercialism -- 10 Media and Sex -- 11 Media and Education -- 12 Digital Games -- 13 Social Media -- 14 Media and Parenting -- 15 The End -- Notes -- Acknowledgments -- Index -- A -- B -- C -- D -- E -- F -- G -- H -- I -- J -- K -- L -- M -- N -- O -- P -- Q -- R -- S -- T -- U -- V -- W -- X -- Y -- Z

Author: Sharon Macdonald
Publisher: Routledge
ISBN: 1134111053
Category : Business & Economics
Languages : en
Pages : 555

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Book Description
How does a city and a nation deal with a legacy of perpetrating atrocity? How are contemporary identities negotiated and shaped in the face of concrete reminders of a past that most wish they did not have? Difficult Heritage focuses on the case of Nuremberg – a city whose name is indelibly linked with Nazism – to explore these questions and their implications. Using an original in-depth research, using archival, interview and ethnographic sources, it provides not only fascinating new material and perspectives, but also more general original theorizing of the relationship between heritage, identity and material culture. The book looks at how Nuremberg has dealt with its Nazi past post-1945. It focuses especially, but not exclusively, on the city’s architectural heritage, in particular, the former Nazi party rally grounds, on which the Nuremburg rallies were staged. The book draws on original sources, such as city council debates and interviews, to chart a lively picture of debate, action and inaction in relation to this site and significant others, in Nuremberg and elsewhere. In doing so, Difficult Heritage seeks to highlight changes over time in the ways in which the Nazi past has been dealt with in Germany, and the underlying cultural assumptions, motivations and sources of friction involved. Whilst referencing wider debates and giving examples of what was happening elsewhere in Germany and beyond, Difficult Heritage provides a rich in-depth account of this most fascinating of cases. It also engages in comparative reflection on developments underway elsewhere in order to contextualize what was happening in Nuremberg and to show similarities to and differences from the ways in which other ‘difficult heritages’ have been dealt with elsewhere. By doing so, the author offers an informed perspective on ways of dealing with difficult heritage, today and in the future, discussing innovative museological, educational and artistic practice.

Author: Piotr Sorokowski
Publisher: Frontiers Media SA
ISBN: 2889454657
Category :
Languages : en
Pages : 153

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Book Description
In the year 2013, ‘selfie’ was named word of the year by Oxford Dictionaries in recognition of dramatic changes in frequency, prominence, and register of the term. This drastic increase in selfie-taking was spurred by two factors. The first was the advent of smartphones equipped with front cameras and preview screens that made it easy to compose a photographic self-portrait by a process of deliberately exploring one’s image, choosing a pose, and finally taking the picture. The second key change contributing to the rise of the selfie age was the increasing availability of internet connections. It is estimated that about 50% of the world population has access to the internet today (2018; https://www.internetworldstats.com). At the end of the past century, this percentage was a mere 1%. The growth of the internet infrastructure simultaneously spurred the development of social network applications such as Facebook, Twitter, Snapchat, and Instagram, providing accessible media for sharing photographs including photographic self-portraits. However, despite their tremendous reach and popularity, selfies have so far received relatively little attention by the scientific community, especially within psychology. Thus, we proposed a Frontiers in Psychology Research Topic to expand empirical and theoretical work on the massively popular, yet scientifically unexplored, phenomenon of the selfie. The articles published in this eBook offer a multifaceted insight into current scholarly work on this topic.

Author: Sian Bayne
Publisher: MIT Press
ISBN: 0262539837
Category : Education
Languages : en
Pages : 274

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Book Description
An update to a provocative manifesto intended to serve as a platform for debate and as a resource and inspiration for those teaching in online environments. In 2011, a group of scholars associated with the Centre for Research in Digital Education at the University of Edinburgh released “The Manifesto for Teaching Online,” a series of provocative statements intended to articulate their pedagogical philosophy. In the original manifesto and a 2016 update, the authors counter both the “impoverished” vision of education being advanced by corporate and governmental edtech and higher education’s traditional view of online students and teachers as second-class citizens. The two versions of the manifesto were much discussed, shared, and debated. In this book, Siân Bayne, Peter Evans, Rory Ewins, Jeremy Knox, James Lamb, Hamish Macleod, Clara O'Shea, Jen Ross, Philippa Sheail and Christine Sinclair have expanded the text of the 2016 manifesto, revealing the sources and larger arguments behind the abbreviated provocations. The book groups the twenty-one statements (“Openness is neither neutral nor natural: it creates and depends on closures”; “Don’t succumb to campus envy: we are the campus”) into five thematic sections examining place and identity, politics and instrumentality, the primacy of text and the ethics of remixing, the way algorithms and analytics “recode” educational intent, and how surveillance culture can be resisted. Much like the original manifestos, this book is intended as a platform for debate, as a resource and inspiration for those teaching in online environments, and as a challenge to the techno-instrumentalism of current edtech approaches. In a teaching environment shaped by COVID-19, individuals and institutions will need to do some bold thinking in relation to resilience, access, teaching quality, and inclusion.