Download or read book Objects of Vision written by A. Joan Saab and published by Penn State Press. This book was released on 2021-02-26 with total page 167 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in technology allow us to see the invisible: fetal heartbeats, seismic activity, cell mutations, virtual space. Yet in an age when experience is so intensely mediated by visual records, the centuries-old realization that knowledge gained through sight is inherently fallible takes on troubling new dimensions. This book considers the ways in which seeing, over time, has become the foundation for knowing (or at least for what we think we know). A. Joan Saab examines the scientific and socially constructed aspects of seeing in order to delineate a genealogy of visuality from the Renaissance to the present, demonstrating that what we see and how we see it are often historically situated and culturally constructed. Through a series of linked case studies that highlight moments of seeming disconnect between seeing and believing—hoaxes, miracles, spirit paintings, manipulated photographs, and holograms, to name just a few—she interrogates the relationship between “visions” and visuality. This focus on the strange and the wonderful in understanding changing notions of visions and visual culture is a compelling entry point into the increasingly urgent topic of technologically enhanced representations of reality. Accessibly written and thoroughly enlightening, Objects of Vision is a concise history of the connections between seeing and knowing that will appeal to students and teachers of visual studies and sensory, social, and cultural history.
Download or read book Objects of Vision written by A. Joan Saab and published by Penn State Press. This book was released on 2021-02-26 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in technology allow us to see the invisible: fetal heartbeats, seismic activity, cell mutations, virtual space. Yet in an age when experience is so intensely mediated by visual records, the centuries-old realization that knowledge gained through sight is inherently fallible takes on troubling new dimensions. This book considers the ways in which seeing, over time, has become the foundation for knowing (or at least for what we think we know). A. Joan Saab examines the scientific and socially constructed aspects of seeing in order to delineate a genealogy of visuality from the Renaissance to the present, demonstrating that what we see and how we see it are often historically situated and culturally constructed. Through a series of linked case studies that highlight moments of seeming disconnect between seeing and believing—hoaxes, miracles, spirit paintings, manipulated photographs, and holograms, to name just a few—she interrogates the relationship between “visions” and visuality. This focus on the strange and the wonderful in understanding changing notions of visions and visual culture is a compelling entry point into the increasingly urgent topic of technologically enhanced representations of reality. Accessibly written and thoroughly enlightening, Objects of Vision is a concise history of the connections between seeing and knowing that will appeal to students and teachers of visual studies and sensory, social, and cultural history.
Download or read book High level Vision written by Shimon Ullman and published by MIT Press. This book was released on 2000 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: Shimon Ullman focuses on the processes of high-level vision that deal with the interpretation and use of what is seen in the image. In this book, Shimon Ullman focuses on the processes of high-level vision that deal with the interpretation and use of what is seen in the image. In particular, he examines two major problems. The first, object recognition and classification, involves recognizing objects despite large variations in appearance caused by changes in viewing position, illumination, occlusion, and object shape. The second, visual cognition, involves the extraction of shape properties and spatial relations in the course of performing visual tasks such as object manipulation, planning movements in the environment, or interpreting graphical material such as diagrams, graphs and maps. The book first takes up object recognition and develops a novel approach to the recognition of three-dimensional objects. It then studies a number of related issues in high-level vision, including object classification, scene segmentation, and visual cognition. Using computational considerations discussed throughout the book, along with psychophysical and biological data, the final chapter proposes a model for the general flow of information in the visual cortex. Understanding vision is a key problem in the brain sciences, human cognition, and artificial intelligence. Because of the interdisciplinary nature of the theories developed in this work, High-Level Vision will be of interest to readers in all three of these fields.
Download or read book Eye Movements and Vision written by A. L. Yarbus and published by Springer. This book was released on 2013-11-11 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Empires of Vision written by Martin Jay and published by Duke University Press. This book was released on 2014-03-14 with total page 686 pages. Available in PDF, EPUB and Kindle. Book excerpt: Empires of Vision brings together pieces by some of the most influential scholars working at the intersection of visual culture studies and the history of European imperialism. The essays and excerpts focus on the paintings, maps, geographical surveys, postcards, photographs, and other media that comprise the visual milieu of colonization, struggles for decolonization, and the lingering effects of empire. Taken together, they demonstrate that an appreciation of the role of visual experience is necessary for understanding the functioning of hegemonic imperial power and the ways that the colonized subjects spoke, and looked, back at their imperial rulers. Empires of Vision also makes a vital point about the complexity of image culture in the modern world: We must comprehend how regimes of visuality emerged globally, not only in the metropole but also in relation to the putative margins of a world that increasingly came to question the very distinction between center and periphery. Contributors. Jordanna Bailkin, Roger Benjamin, Daniela Bleichmar, Zeynep Çelik, David Ciarlo, Natasha Eaton, Simon Gikandi, Serge Gruzinski, James L. Hevia, Martin Jay, Brian Larkin, Olu Oguibe, Ricardo Padrón, Christopher Pinney, Sumathi Ramaswamy, Benjamin Schmidt, Terry Smith, Robert Stam, Eric A. Stein, Nicholas Thomas, Krista A. Thompson
Download or read book Computer Vision written by Christopher W. Tyler and published by CRC Press. This book was released on 2011-01-24 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer Vision is the first book to take a full approach to the challenging issue of veridical 3D object representation. It introduces mathematical and conceptual advances that offer an unprecedented framework for analyzing the complex scene structure of the world. Leading theorists cover full 3D scene reconstruction, instead of the simplistic 2D planar algorithms employed in the past. They explore cutting-edge research on computational algorithms for scene analysis and present an integrated, complementary treatment of neural, behavioral, mathematical, and computational approaches. The text includes numerous graphics of complex processes, with many in color.
Download or read book 300 Astronomical Objects written by Jamie Wilkins and published by Buffalo, N.Y. ; Richmond Hill, Ont. : Firefly Books. This book was released on 2006 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: A handy and comprehensive reference to the 300 most interesting celestial objects. This book provides a tour through the galaxy, from its solar core to its outer limits, with all the highlights and the very latest data about the universe. Convenient data sidebars with each entry provide facts and figures on every object- including mass, magnitude, density, radius, rotation period, and surface and core temperatures. An annotated cross-section of the object enhances this information, and a full-page photograph brings the object to life. Additional spreads bring together and explain related objects or phenomena. For example, the corresponding pages for the sun include solar power, sunspots and solar flares. Others examples include: *Mercury: Mercury's surface *The asteroid belt: Eros 433 *Jupiter's moons: 10, Europa, Callista *Outer belts and comets: Halley's comet; Deep Impact *Space telescopes: International Space Station. 300 Astronomical Objects is a handy reference for the amateur astronomer. AUTHOR: Jamie Wilkins has a degree in astrophysics from Cambridge University. Robert Dunn has a degree in natural sciences, specializing in physics, from Cambridge University, where he is a researcher at the Institute of Astronomy. 300 + colour illustrations
Download or read book Refracted Visions written by Karen Strassler and published by Duke University Press. This book was released on 2010-04-20 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: A young couple poses before a painted backdrop depicting a modern building set in a volcanic landscape; a college student grabs his camera as he heads to a political demonstration; a man poses stiffly for his identity photograph; amateur photographers look for picturesque images in a rural village; an old woman leafs through a family album. In Refracted Visions, Karen Strassler argues that popular photographic practices such as these have played a crucial role in the making of modern national subjects in postcolonial Java. Contending that photographic genres cultivate distinctive ways of seeing and positioning oneself and others within the affective, ideological, and temporal location of Indonesia, she examines genres ranging from state identification photos to pictures documenting family rituals. Oriented to projects of selfhood, memory, and social affiliation, popular photographs recast national iconographies in an intimate register. They convey the longings of Indonesian national modernity: nostalgia for rural idylls and “tradition,” desires for the trappings of modernity and affluence, dreams of historical agency, and hopes for political authenticity. Yet photography also brings people into contact with ideas and images that transcend and at times undermine a strictly national frame. Photography’s primary practitioners in the postcolonial era have been Chinese Indonesians. Acting as cultural brokers who translate global and colonial imageries into national idioms, these members of a transnational minority have helped shape the visual contours of Indonesian belonging even as their own place within the nation remains tenuous. Refracted Visions illuminates the ways that everyday photographic practices generate visual habits that in turn give rise to political subjects and communities.
Download or read book Doing Objects in Visual Basic 2005 written by Deborah Kurata and published by Pearson Education. This book was released on 2007-02-20 with total page 579 pages. Available in PDF, EPUB and Kindle. Book excerpt: Doing Objects in Visual Basic 2005 is the authoritative guide to object-oriented design, architecture, and development with Visual Basic 2005. Author Deborah Kurata is the original pioneer in building object-oriented applications with Visual Basic. In this book she continues to offer clarity and deliver best practices for using object-oriented techniques in Visual Basic 2005. She has been honored with Microsoft’s prestigious MVP designation for her expertise and contributions to the community. Kurata begins with a concise introduction to core object-oriented concepts and the Visual Basic 2005 features that support them. Next she introduces a pragmatic and agile approach to designing effective applications along with an application framework. From there she walks you through the process of building the user interface, business logic, and data access layers of an application, highlighting key VB 2005 techniques and best practices. Kurata’s step-by-step “building along” activities provide you with deep hands-on mastery; your finished application can serve as the starting point for virtually any custom project. This book Shows how the tools in Visual Studio 2005 combined with a solid object-oriented approach can help minimize the complexities of software development and improve productivity Clearly explains the fundamental concepts of object development: classes, inheritance, interfaces, scenarios, and more Presents a pragmatic agile software design methodology to help analyze and design applications for the real world Covers building the user interface layer using a base form class, programmatic interfaces, and object binding Details building the business logic layer using a base business object class and validation rules Demonstrates how to build the data access layer using ADO.NET Provides best practices and tips for experienced .NET developers, those new to .NET, and for those developers moving from VB6 to .NET
Download or read book The Object Stares Back written by James Elkins and published by Houghton Mifflin Harcourt. This book was released on 1997 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: A study on how our eyes function with our brains examines the irrational elements of physical sight and concludes that human seeing transforms both the viewer and the object being viewed.
Download or read book From Fragments to Objects written by Thomas F. Shipley and published by Elsevier. This book was released on 2001-11-30 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book addresses the problem of how the human visual system organizes inputs that are fragmented in space and time into coherent, stable perceptual units - objects. In doing so it addresses the following questions: what kinds of segmentation and grouping abilities exist in human perceivers? What information and computational processes achieve segmentation and grouping? What are the psychological consequences of perceiving whole objects?" "From Fragments to Objects: Segmentation and Grouping in Vision takes a comprehensive cognitive science approach to object perception, brings together separate lines of research in object perception in one volume, gives an integrated and up-to-date review of theory and empirical research and offers directions for future study."--Jacket.
Download or read book Illustrations Optics and Objects in Nineteenth Century Literary and Visual Cultures written by L. Calè and published by Springer. This book was released on 2009-12-09 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Paying attention to the historically specific dimensions of objects such as the photograph, the illustrated magazine and the collection, the contributors to this volume offer new ways of thinking about nineteenth-century practices of reading, viewing, and collecting, revealing new readings of Wordsworth, Shelley, James and Wilde, among others.
Download or read book Vision and Art Updated and Expanded Edition written by Margaret S. Livingstone and published by Harry N. Abrams. This book was released on 2014-03-25 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Harvard neurobiologist explains how vision works, citing the scientific origins of artistic genius and providing coverage of such topics as optical illusions and the correlation between learning disabilities and artistic skill.
Download or read book Vision and Its Instruments written by Alina Alexandra Payne and published by Penn State University Press. This book was released on 2015 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A collection of essays investigating the early modern debates on the nature of sight and its epistemic value.
Download or read book Emergent Techniques for Assessment of Visual Performance written by National Research Council and published by National Academies Press. This book was released on 1985-01-01 with total page 75 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent vision research has led to the emergence of new techniques that offer exciting potential for a more complete assessment of vision in clinical, industrial, and military settings. Emergent Techniques for Assessment of Visual Performance examines four areas of vision testing that offer potential for improved assessment of visual capability including: contrast sensitivity function, dark-focus of accommodation, dynamic visual acuity and dynamic depth tracking, and ambient and focal vision. In contrast to studies of accepted practices, this report focuses on emerging techniques that could help determine whether people have the vision necessary to do their jobs. In addition to examining some of these emerging techniques, the report identifies their usefulness in predicting performance on other visual and visual-motor tasks, and makes recommendations for future research. Emergent Techniques for Assessment of Visual Performance provides summary recommendations for research that will have significant value and policy implications for the next 5 to 10 years. The content and conclusions of this report can serve as a useful resource for those responsible for screening industrial and military visual function.
Download or read book Visual Agnosia written by Martha J. Farah and published by MIT Press (MA). This book was released on 1995 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: Brain damage can lead to selective problems with visual perception, including visual agnosia-the inability to recognize objects even though elementary visual functions remain unimpaired. Visual Agnosia reviews all the recent records of this disorder, places these 100 or so case studies in the general context of current neuroscience, and draws relevant conclusions about the organization of normal visual processing.
Download or read book Vision Science written by Stephen E. Palmer and published by CUP Archive. This book was released on 1999-04-14 with total page 844 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook on vision reflects the integrated computational approach of modern research scientists, combining psychological, computational and neuroscientific perspectives.
