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Visual Quality Assessment for Natural and Medical Image
by Yong DingImage quality assessment (IQA) is an essential technique in the design of modern, large-scale image and video processing systems. This book introduces and discusses in detail topics related to IQA, including the basic principles of subjective and objective experiments, biological evidence for image quality perception, and recent research developments. In line with recent trends in imaging techniques and to explain the application-specific utilization, it particularly focuses on IQA for stereoscopic (3D) images and medical images, rather than on planar (2D) natural images. In addition, a wealth of vivid, specific figures and formulas help readers deepen their understanding of fundamental and new applications for image quality assessment technology. This book is suitable for researchers, clinicians and engineers as well as students working in related disciplines, including imaging, displaying, image processing, and storage and transmission. By reviewing and presenting the latest advances, and new trends and challenges in the field, it benefits researchers and industrial R&D engineers seeking to implement image quality assessment systems for specific applications or design/optimize image/video processing algorithms.
Visual Question Answering: From Theory to Application (Advances in Computer Vision and Pattern Recognition)
by Qi Wu Peng Wang Xin Wang Xiaodong He Wenwu ZhuVisual Question Answering (VQA) usually combines visual inputs like image and video with a natural language question concerning the input and generates a natural language answer as the output. This is by nature a multi-disciplinary research problem, involving computer vision (CV), natural language processing (NLP), knowledge representation and reasoning (KR), etc. Further, VQA is an ambitious undertaking, as it must overcome the challenges of general image understanding and the question-answering task, as well as the difficulties entailed by using large-scale databases with mixed-quality inputs. However, with the advent of deep learning (DL) and driven by the existence of advanced techniques in both CV and NLP and the availability of relevant large-scale datasets, we have recently seen enormous strides in VQA, with more systems and promising results emerging. This book provides a comprehensive overview of VQA, covering fundamental theories, models, datasets, and promising future directions. Given its scope, it can be used as a textbook on computer vision and natural language processing, especially for researchers and students in the area of visual question answering. It also highlights the key models used in VQA.
Visual Redress in Africa from Indigenous and New Materialist Perspectives (Routledge Research in Art and Politics)
by Gera De VilliersThrough an indigenous and new materialist thinking approach, this book discusses various examples in Africa where colonial public art, statues, signs and buildings were removed or changed after countries’ independence. An African perspective on these processes will bring new understandings and assist in finding ways to address issues in other countries and continents. These often-unresolved issues attract much attention, but finding ways of working through them requires a deeper and broader approach. Contributors propose an African indigenous knowledge perspective in relation to new materialism as alternative approaches to engage with visual redress and decolonisation of spaces in an African context. Authors such as Frantz Fanon, Ngugi Wa Thiong’o and George Dei will be referred to regarding indigenous knowledge, decolonialisation and Africanisation, and Karen Barad, Donna Haraway and Rosi Braidotti regarding new materialism. The book will be of interest to scholars working in art history, visual culture, heritage studies, African studies and architecture.
Visual Representations of the Arctic: Imagining Shimmering Worlds in Culture, Literature and Politics (Routledge Interdisciplinary Perspectives on Literature)
by Markku Lehtimäki Arja Rosenholm Vlad StrukovPrivileging the visual as the main method of communication and meaning-making, this book responds critically to the worldwide discussion about the Arctic and the North, addressing the interrelated issues of climate change, ethics and geopolitics. A multi-disciplinary, multi-modal exploration of the Arctic, it supplies an original conceptualization of the Arctic as a visual world encompassing an array of representations, imaginings, and constructions. By examining a broad range of visual forms, media and forms such as art, film, graphic novels, maps, media, and photography, the book advances current debates about visual culture. The book enriches contemporary theories of the visual taking the Arctic as a spatial entity and also as a mode of exploring contemporary and historical visual practices, including imaginary constructions of the North. Original contributions include case studies from all the countries along the Arctic shore, with Russian material occupying a large section due to the country’s impact on the region
Visual Representations of the Cold War and Postcolonial Struggles: Art in East and Southeast Asia (The Cold War in Asia)
by Midori Yamamura Yu-Chieh LiThe essays and artworks gathered in this volume examine the visual manifestations of postcolonial struggles in art in East and Southeast Asia, as the world transitioned from the communist/capitalist ideological divide into the new global power structure under neoliberalism that started taking shape during the Cold War. The contributors to this volume investigate the visual art that emerged in Australia, China, Cambodia, Indonesia, Korea, Okinawa, and the Philippines. With their critical views and new approaches, the scholars and curators examine how visual art from postcolonial countries deviated from the communist/capitalist dichotomy to explore issues of identity, environment, rapid commercialization of art, and independence. These foci offer windows into some lesser-known aspects of the Cold War, including humanistic responses to the neo-imperial exploitations of people and resources as capitalism transformed into its most aggressive form. Given its unique approach, this seminal study will be of great value to scholars of 20th-century East Asian and Southeast Asian art history and visual and cultural studies.
Visual Research Methods In Architecture
by Igea Troiani Suzanne EwingThis book offers a distinctive approach to the use of visual methodologies for qualitative architectural research. It presents a diverse selection of ways for the architect or architectural researcher to use their gaze as part of their research practice for the purpose of visual literacy. Its contributors explore and use, “critical visualizations,” which employ observation and socio-cultural critique through visual creations—texts, drawings, diagrams, paintings, visual texts, photography, film, and their hybrid forms—to research architecture, landscape design, and interior architecture. The visual methods intersect with those used in ethnography, anthropology, visual culture, and media studies. In presenting a range of interdisciplinary approaches, Visual Research Methods in Architecture opens up territory for new forms of visual architectural scholarship.
Visual Research Methods in Design (Routledge Revivals)
by Henry SanoffFirst published in 1991, this book is about applications and issues relating to the visual environment. The content pertains to the understanding of human behaviour in the environment by recording behaviour and actions or by direct interaction with people. The author examines research and planning methods that primarily stress the visual features of the physical environment. Traditionally, environmental research has relied on verbal descriptions and perceptions of the physical environment, virtually ignoring the visual component and the potential application of the social sciences for gathering this data. Various strategies that can expand the visual information base have been explored here: diagramming, photo-interviewing, photo-sorting, mapping, notation, simulation, videotaping, and CADD.
The Visual Rhetoric of the Married Laity in Late Antiquity: Iconography, the Christianization of Marriage, and Alternatives to the Ascetic Ideal (Routledge Studies in the Early Christian World)
by Mark D. EllisonThis study examines third- and fourth-century portraits of married Christians and associated images, reading them as visual rhetoric in early Christian conversations about marriage and celibacy, and recovering lay perspectives underrepresented or missing in literary sources. Historians of early Christianity have grown increasingly aware that written sources display an enthusiasm for asceticism and sexual renunciation that was far from representative of the lives of most early Christians. Often called a “silent majority,” the married laity in fact left behind a significant body of work in the material record. Particularly in and around Rome, they commissioned and used such objects as sarcophagi, paintings, glass vessels, finger rings, luxury silver, other jewellery items, gems, and seals that bore their portraits and other iconographic forms of self-representation. This study is the first to undertake a sustained exploration of these material sources in the context of early Christian discourses and practices related to marriage, sexuality, and celibacy. Reading this visual evidence increases understanding of the population who created it, the religious commitments they asserted, and the comparatively moderate forms of piety they set forth as meritorious alternatives to the ascetic ideal. In their visual rhetoric, these artifacts and images comprise additional voices in Late Antique conversations about idealized ways of Christian life, and ultimately provide a fuller picture of the early Christian world. Plentifully illustrated with photographs and drawings, this volume provides readers access to primary material evidence. Such evidence, like textual sources, require critical interpretation; this study sets forth a careful methodology for iconographic analysis and applies it to identify the potential intentions of patrons and artists and the perceptions of viewers. It compares iconography to literary sources and ritual practices as part of the interpretive process, clarifying the ways images had a rhetorical edge and contributed to larger conversations. Accessibly written, The Visual Rhetoric of the Married Laity in Late Antiquity is of interest to students and scholars working on Late Antiquity, early Christian and late Roman social history, marriage and celibacy in early Christianity, and early Christian, Roman, and Byzantine art.
Visual Signal Quality Assessment
by Chenwei Deng Lin Ma Weisi Lin King Ngi NganThis book provides comprehensive coverage of the latest trends/advances in subjective and objective quality evaluation for traditional visual signals, such as 2D images and video, as well as the most recent challenges for the field of multimedia quality assessment and processing, such as mobile video and social media. Readers will learn how to ensure the highest storage/delivery/ transmission quality of visual content (including image, video, graphics, animation, etc. ) from the server to the consumer, under resource constraints, such as computation, bandwidth, storage space, battery life, etc.
Visual Sociology: Practices and Politics in Contested Spaces (Routledge Advances In Sociology Ser. #91)
by Dennis Zuev Gary BratchfordThis book provides a user-friendly guide to the expanding scope of visual sociology, through a discussion of a broad range of visual material, and reflections on how such material can be studied sociologically. The chapters draw on specific case-study examples that examine the complexity of the hyper-visual social world we live in, exploring three domains of the ‘relational image’: the urban, social media, and the aerial. Zuev and Bratchford tackle issues such as visual politics and surveillance, practices of visual production and visibility, analysing the changing nature of the visual. They review a range of methods which can be used by researchers in the social sciences, utilising new media and their visual interfaces, while also assessing the changing nature of visuality. This concise overview will be of use to students and researchers aiming to adopt visual methods and theories in their own subject areas such as sociology, visual culture and related courses in photography, new-media and visual studies.
Visual Spatial Enquiry: Diagrams and Metaphors for Architects and Spatial Thinkers (Routledge Research in Architecture)
by Robyn Creagh Sarah McGannVisual Spatial Enquiry explores visual and textual ways of working within spatial research. Architects and spatial thinkers from the arts, social sciences and humanities present rich case studies from remote and regional settings in Australia to the suburbs of Los Angeles, and from gallery and university settings to community collaborations in Mongolia. Through these case studies the authors reappraise and reconsider research approaches, methods and processes within and across their fields. In spatial research diagramming can be used as a method to synthesise complex concepts into a succinct picture, whereas metaphors can add the richness of lived experiences. Drawing on the editors’ own architectural backgrounds, this volume is organised into three key themes: seeing, doing and making space. In seeing space chapters consider observational research enquiries where developing empathy for the context and topic is as important as gathering concrete data. Doing space explores generative opportunities that inform new and innovative propositions, and making space looks at ways to rethink and reshape spatial and relational settings. Through this volume Creagh and McGann invite readers to find their own understandings of the value and practices of neighbouring fields including planning, geography, ethnography, architecture and art. This exploration will be of value to researchers looking to develop their cross-disciplinary literacy, and to design practitioners looking to enhance and articulate their research skills.
The Visual Story: Creating the Visual Structure of Film, TV and Digital Media
by Bruce BlockIf you can't make it to one of Bruce Block's legendary visual storytelling seminars, then you need his book! Now in full color for the first time, this best-seller offers a clear view of the relationship between the story/script structure and the visual structure of a film, video, animated piece, or video game. You'll learn how to structure your visuals as carefully as a writer structures a story or a composer structures music. Understanding visual structure allows you to communicate moods and emotions, and most importantly, reveals the critical relationship between story structure and visual structure.The concepts in this book will benefit writers, directors, photographers, production designers, art directors, and editors who are always confronted by the same visual problems that have faced every picture maker in the past, present, and future.
The Visual Story: Creating the Visual Structure of Film, TV, and Digital Media
by Bruce BlockThis updated edition of a best-selling classic shows you how to structure your visuals as carefully as a writer structures a story or composers structure their music. The Visual Story teaches you how to design and control the structure of your production using the basic visual components of space, line, shape, tone, color, movement, and rhythm. You can use these components to effectively convey moods and emotions, create a visual style, and utilize the important relationship between the visual and the story structures. Using over 700 color illustrations, author Bruce Block explains how understanding the connection between story and visual structures will guide you in the selection of camera angles, lenses, actor staging, composition, set design and locations, lighting, storyboard planning, camera coverage, and editing. The Visual Story is an ideal blend of theory and practice. The concepts and examples in this new edition will benefit students learning cinematic production, as well as professional writers, directors, cinematographers, art directors, animators, game designers, and anyone working in visual media who wants a better understanding of visual structure.
Visual Studies: A Skeptical Introduction
by James ElkinsIn his latest book, James Elkins offers a road map through the field of visual studies, describing its major concerns and its principal theoretical sources. Then, with the skill and insight that have marked his successful books on art and visuality, Elkins takes the reader down a side road where visual studies can become a more interesting place. Why look only at the same handful of theorists? Why exclude from one's field of vision non-Western art or the wealth of scientific images?
Visual Texture
by Jiri Filip Michal HaindlThis book surveys the state of the art in multidimensional, physically-correct visual texture modeling. Features: reviews the entire process of texture synthesis, including material appearance representation, measurement, analysis, compression, modeling, editing, visualization, and perceptual evaluation; explains the derivation of the most common representations of visual texture, discussing their properties, advantages, and limitations; describes a range of techniques for the measurement of visual texture, including BRDF, SVBRDF, BTF and BSSRDF; investigates the visualization of textural information, from texture mapping and mip-mapping to illumination- and view-dependent data interpolation; examines techniques for perceptual validation and analysis, covering both standard pixel-wise similarity measures and also methods of visual psychophysics; reviews the applications of visual textures, from visual scene analysis in medical applications, to high-quality visualizations in the automotive industry.
Visual Thinking
by Rudolf ArnheimFor thirty-five years Visual Thinking has been the gold standard for art educators, psychologists, and general readers alike. In this seminal work, Arnheim, author of The Dynamics of Architectural Form, Film as Art, Toward a Psychology of Art, and Art and Visual Perception, asserts that all thinking (not just thinking related to art) is basically perceptual in nature, and that the ancient dichotomy between seeing and thinking, between perceiving and reasoning, is false and misleading. An indispensable tool for students and for those interested in the arts.
Visual Thinking Strategies: Using Art to Deepen Learning Across School Disciplines
by Philip Yenawine"What's going on in this picture?" With this one question and a carefully chosen work of art, teachers can start their students down a path toward deeper learning and other skills now encouraged by the Common Core State Standards. The Visual Thinking Strategies (VTS) teaching method has been successfully implemented in schools, districts, and cultural institutions nationwide, including bilingual schools in California, West Orange Public Schools in New Jersey, and the San Francisco Museum of Modern Art. It provides for open-ended yet highly structured discussions of visual art, and significantly increases students' critical thinking, language, and literacy skills along the way. Philip Yenawine, former education director of New York's Museum of Modern Art and cocreator of the VTS curriculum, writes engagingly about his years of experience with elementary school students in the classroom. He reveals how VTS was developed and demonstrates how teachers are using art--as well as poems, primary documents, and other visual artifacts--to increase a variety of skills, including writing, listening, and speaking, across a range of subjects. The book shows how VTS can be easily and effectively integrated into elementary classroom lessons in just ten hours of a school year to create learner-centered environments where students at all levels are involved in rich, absorbing discussions.
Visual Thinking Strategies: Using Art to Deepen Learning Across School Disciplines
by Philip YenawineThe book shows how VTS [Visual Thinking Strategies]can be easily and effectively integrated into elementary classroom lessons in just ten hours of a school year to create learner-centered environments where students at all levels are involved in rich, absorbing discussions.
Visual Thinking Strategies: Using Art to Deepen Learning Across School Disciplines
by Philip Yenawine2014 Outstanding Academic Title, Choice "What&’s going on in this picture?" With this one question and a carefully chosen work of art, teachers can start their students down a path toward deeper learning and other skills now encouraged by the Common Core State Standards. The Visual Thinking Strategies (VTS) teaching method has been successfully implemented in schools, districts, and cultural institutions nationwide, including bilingual schools in California, West Orange Public Schools in New Jersey, and the San Francisco Museum of Modern Art. It provides for open-ended yet highly structured discussions of visual art, and significantly increases students&’ critical thinking, language, and literacy skills along the way. Philip Yenawine, former education director of New York&’s Museum of Modern Art and cocreator of the VTS curriculum, writes engagingly about his years of experience with elementary school students in the classroom. He reveals how VTS was developed and demonstrates how teachers are using art—as well as poems, primary documents, and other visual artifacts—to increase a variety of skills, including writing, listening, and speaking, across a range of subjects. The book shows how VTS can be easily and effectively integrated into elementary classroom lessons in just ten hours of a school year to create learner-centered environments where students at all levels are involved in rich, absorbing discussions.
Visual Thought in Russian Religious Philosophy: Pavel Florensky's Theory of the Icon (Routledge Focus on Religion)
by Clemena AntonovaThis book considers a movement within Russian religious philosophy known as "full unity" (vseedinstvo), with a focus on one of its main representatives, Pavel Florensky (1882–1937). Often referred to as "the Russian Leonardo," Florensky was an important figure of the Russian religious renaissance around the beginning of the twentieth century. This book shows that his philosophy, conceptualized in his theory of the icon, brings together the problem of the "religious turn" and the "pictorial turn" in modern culture, as well as contributing to contemporary debates on religion and secularism. Organized around the themes of full unity and visuality, the book examines Florensky’s definition of the icon as "energetic symbol," drawing on St. Gregory Palamas, before offering a theological reading of Florensky’s theory of the pictorial space of the icon. It then turns to Florensky’s idea of space in the icon as Non-Euclidean. Finally, the icon is placed within wider debates provoked by Bolshevik cultural policy, which extend to current discussions concerning religion, modernity, and art. Offering an important contribution from Russian religious philosophy to issues of contemporary modernity, this book will be of interest to scholars of religious philosophy, Russian studies, theology and the arts, and the medieval icon.
Visual Time: The Image in History
by Keith MoxeyVisual Time offers a rare consideration of the idea of time in art history. Non-Western art histories currently have an unprecedented prominence in the discipline. To what extent are their artistic narratives commensurate with those told about Western art? Does time run at the same speed in all places? Keith Moxey argues that the discipline of art history has been too attached to interpreting works of art based on a teleological categorization--demonstrating how each work influences the next as part of a linear sequence--which he sees as tied to Western notions of modernity. In contrast, he emphasizes how the experience of viewing art creates its own aesthetic time, where the viewer is entranced by the work itself rather than what it represents about the historical moment when it was created. Moxey discusses the art, and writing about the art, of modern and contemporary artists, such as Gerard Sekoto, Thomas Demand, Hiroshi Sugimoto, and Cindy Sherman, as well as the sixteenth-century figures Pieter Bruegel the Elder, Albrecht Dürer, Matthias Grünewald, and Hans Holbein. In the process, he addresses the phenomenological turn in the study of the image, its application to the understanding of particular artists, the ways verisimilitude eludes time in both the past and the present, and the role of time in nationalist accounts of the past.
Visual Typologies from the Early Modern to the Contemporary: Local Contexts and Global Practices (Routledge Research in Art History)
by Tara Zanardi and Lynda KlichVisual Typologies from the Early Modern to the Contemporary investigates the pictorial representation of types from the sixteenth to the twenty- first century. Originating in longstanding visual traditions, including street crier prints and costume albums, these images share certain conventions as they seek to convey knowledge about different peoples. The genre of the type became widespread in the early modern period, developing into a global language of identity. The chapters explore diverse pictorial representations of types, customs, and dress in numerous media, including paintings, prints, postcards, photographs, and garments. Together, they reveal that the activation of typological strategies, including seriality, repetition, appropriation, and subversion has produced a universal and dynamic pictorial language. Typological images highlight the tensions between the local and the international, the specific and the communal, and similarity and difference inherent in the construction of identity. The first full- length study to treat these images as a broader genre, Visual Typologies gives voice to a marginalized form of representation. Together, the chapters debunk the classification of such images as unmediated and authentic representations, offering fresh methodological frameworks to consider their meanings locally and globally, and establishing common ground about the operations of objects that sought to shape, embody, or challenge individual and collective identities.
Visual Typologies from the Early Modern to the Contemporary: Local Contexts and Global Practices (Routledge Research in Art History)
by Tara Zanardi Lynda KlichVisual Typologies from the Early Modern to the Contemporary investigates the pictorial representation of types from the sixteenth to the twenty- first century. Originating in longstanding visual traditions, including street crier prints and costume albums, these images share certain conventions as they seek to convey knowledge about different peoples. The genre of the type became widespread in the early modern period, developing into a global language of identity. The chapters explore diverse pictorial representations of types, customs, and dress in numerous media, including paintings, prints, postcards, photographs, and garments. Together, they reveal that the activation of typological strategies, including seriality, repetition, appropriation, and subversion has produced a universal and dynamic pictorial language. Typological images highlight the tensions between the local and the international, the specific and the communal, and similarity and difference inherent in the construction of identity. The first full- length study to treat these images as a broader genre, Visual Typologies gives voice to a marginalized form of representation. Together, the chapters debunk the classification of such images as unmediated and authentic representations, offering fresh methodological frameworks to consider their meanings locally and globally, and establishing common ground about the operations of objects that sought to shape, embody, or challenge individual and collective identities.
Visual Words: Art and the Material Book in Victorian England (Routledge Revivals)
by Gerard CurtisFirst Published in 2002, Visual Words provides a unique and interdisciplinary evaluation of the relationship between images and words in this period.Victorian England witnessed a remarkable growth in literacy culminating in the new literary nationalism that emerged at the beginning of the twentieth century. Each chapter explores a different aspect of this relationship: the role of Dickens as the heroic author, the book as an iconic object, the growing graphic presence of the text, the role of the graphic trace, the ’Sister Arts/ pen and pencil’ tradition, and the competition between image and word as systems of communication. Examining the impact of such diverse areas as advertising, graphic illustration, narrative painting, frontispiece portraits, bibliomania, and the merchandising of literary culture, Visual Words shows that the influence of the ’Sister Arts’ tradition was more widespread and complex than has previously been considered. Whether discussing portraits of authors, the uses of iconography in Ford Madox Brown’s painting Work, or examining why the British Library was equipped with false bookcases for doors, Gerard Curtis looks at artistic and literary culture from an art historical and ’object’ perspective to gain a better understanding of why some Victorians called their culture ’hieroglyphic’.
Visual Worlds (International Library of Sociology)
by John R. Hall Blake Stimson Lisa Tamiris BeckerAs many observers have noted, the world is becoming increasingly visually mediated, with the rise of computers and the internet being central factors in the emergence of new tools and conventions. Exploring the social structure of visuality, this volume contains a collection of essays by internationally renowned artists and scholars from a variety of fields (including art history, literary theory and criticism, cultural studies, film and television studies, intellectual history and sociology). It was conceived to address a bold query: how is our experience and understanding of vision and visual form changing under pressure from the various social, economic and cultural factors that are linked under the term 'globalization'. The essays overlap in their considerations of the tensions between cultures and worlds, political life, everyday social experience, and war. The resulting conversation that develops between the chapters touches on points from many visual worlds, and provides a unique opportunity for considering the changing character of visual experience today. This book will attract readers from a wide range of academic disciplines and will especially be valuable as a textbook for graduate and undergraduate courses in visual culture and cultural studies.