Author : Richard D. Zakia
Publisher : Taylor & Francis
Page : 424 pages
File Size : 49,58 MB
Release : 2013
Category : Art
ISBN : 0240824539
'Perception and Imaging' explains how we see and what we don't see. Relevant psychological principles will help you predict the emotional reaction of photographic images, giving you more power, control, and tools for communicating your desired message.
Author : Richard D. Zakia
Publisher : Taylor & Francis
Page : 580 pages
File Size : 15,60 MB
Release : 2017-10-23
Category : Photography
ISBN : 131545095X
When you look at an image, what do you see and feel? What do you want your audience to see and feel when they view your work? For over thirty years, Dr. Richard Zakia helped thousands of photographers hone in on their creative vision through the inspirational, informative text and images included in his classic book, Perception and Imaging. More than a step-by-step photography instruction manual, Perception and Imaging explores the fundamental act of photography – seeing – through a uniquely comprehensive combination of technique, history, visual perception, philosophy and psychology. No matter your level of technical skill, you can learn to think more clearly about what you wish to convey in your images. Fully revised to account for the unique influences and consequences of the digital revolution and online photosharing, John Suler newly addresses digital impermanence, sensory and cognitive overload, and the selfie, and their effects on perception. Additional coverage also includes microexpressions, Rorschach inkblots and subliminal reactions, transference, and synectics.
Author : Ehsan Samei
Publisher : Cambridge University Press
Page : 1478 pages
File Size : 41,20 MB
Release : 2018-12-13
Category : Science
ISBN : 1108168817
A state-of-the-art review of key topics in medical image perception science and practice, including associated techniques, illustrations and examples. This second edition contains extensive updates and substantial new content. Written by key figures in the field, it covers a wide range of topics including signal detection, image interpretation and advanced image analysis (e.g. deep learning) techniques for interpretive and computational perception. It provides an overview of the key techniques of medical image perception and observer performance research, and includes examples and applications across clinical disciplines including radiology, pathology and oncology. A final chapter discusses the future prospects of medical image perception and assesses upcoming challenges and possibilities, enabling readers to identify new areas for research. Written for both newcomers to the field and experienced researchers and clinicians, this book provides a comprehensive reference for those interested in medical image perception as means to advance knowledge and improve human health.
Author : Rastislav Lukac
Publisher : CRC Press
Page : 564 pages
File Size : 14,53 MB
Release : 2017-12-19
Category : Computers
ISBN : 1351832891
Visual perception is a complex process requiring interaction between the receptors in the eye that sense the stimulus and the neural system and the brain that are responsible for communicating and interpreting the sensed visual information. This process involves several physical, neural, and cognitive phenomena whose understanding is essential to design effective and computationally efficient imaging solutions. Building on advances in computer vision, image and video processing, neuroscience, and information engineering, perceptual digital imaging greatly enhances the capabilities of traditional imaging methods. Filling a gap in the literature, Perceptual Digital Imaging: Methods and Applications comprehensively covers the system design, implementation, and application aspects of this emerging specialized area. It gives readers a strong, fundamental understanding of theory and methods, providing a foundation on which solutions for many of the most interesting and challenging imaging problems can be built. The book features contributions by renowned experts who present the state of the art and recent trends in image acquisition, processing, storage, display, and visual quality evaluation. They detail advances in the field and explore human visual system-driven approaches across a broad spectrum of applications, including: Image quality and aesthetics assessment Digital camera imaging White balancing and color enhancement Thumbnail generation Image restoration Super-resolution imaging Digital halftoning and dithering Color feature extraction Semantic multimedia analysis and processing Video shot characterization Image and video encryption Display quality enhancement This is a valuable resource for readers who want to design and implement more effective solutions for cutting-edge digital imaging, computer vision, and multimedia applications. Suitable as a graduate-level textbook or stand-alone reference for researchers and practitioners, it provides a unique overview of an important and rapidly developing research field.
Author : Markus Groß
Publisher : Springer Science & Business Media
Page : 345 pages
File Size : 30,26 MB
Release : 2012-12-06
Category : Computers
ISBN : 3642850235
Advances in computing and communications have brought about an increasing demand for visual information. Visual Computing addresses the principles behind "visual technology", and provides readers with a good understanding of how the integration of Computer Graphics, Visual Perception and Imaging is achieved. Included in the book is an overview of important research areas within this integration which will be useful for further work in the field. Foundations of visual perception and psychophysics are presented as well as basic methods of imaging and computer vision. This book serves as an excellent reference and textbook for those who wish to apply or study "visual computing technology."
Author : Jacob Beutel
Publisher : SPIE Press
Page : 542 pages
File Size : 30,96 MB
Release : 2000
Category : Medical
ISBN : 9780819436214
This volume describes concurrent engineering developments that affect or are expected to influence future development of digital diagnostic imaging. It also covers current developments in Picture Archiving and Communications System (PACS) technology, with particular emphasis on integration of emerging imaging technologies into the hospital environment.
Author : Josh Ellenbogen
Publisher : Penn State Press
Page : 281 pages
File Size : 25,61 MB
Release : 2012
Category : Photography
ISBN : 0271052597
"Examines three projects in late nineteenth-century scientific photography: the endeavors of Alphonse Bertillon, Francis Galton, and Etienne-Jules Marey. Develops new theoretical perspectives on the history of photographic technology, as well as the history of scientific imaging more generally"--
Author : Erik Reinhard
Publisher : Morgan Kaufmann
Page : 673 pages
File Size : 36,59 MB
Release : 2010-05-28
Category : Computers
ISBN : 0080957110
High Dynamic Range Imaging, Second Edition, is an essential resource for anyone working with images, whether it is for computer graphics, film, video, photography, or lighting design. It describes HDRI technology in its entirety and covers a wide-range of topics, from capture devices to tone reproduction and image-based lighting. The techniques described enable students to produce images that have a dynamic range much closer to that found in the real world, leading to an unparalleled visual experience. This revised edition includes new chapters on High Dynamic Range Video Encoding, High Dynamic Range Image Encoding, and High Dynamic Range Display Devices. All existing chapters have been updated to reflect the current state-of-the-art technology. As both an introduction to the field and an authoritative technical reference, this book is essential for anyone working with images, whether in computer graphics, film, video, photography, or lighting design. - New material includes chapters on High Dynamic Range Video Encoding, High Dynamic Range Image Encoding, and High Dynammic Range Display Devices - Written by the inventors and initial implementors of High Dynamic Range Imaging - Covers the basic concepts (including just enough about human vision to explain why HDR images are necessary), image capture, image encoding, file formats, display techniques, tone mapping for lower dynamic range display, and the use of HDR images and calculations in 3D rendering - Range and depth of coverage is good for the knowledgeable researcher as well as those who are just starting to learn about High Dynamic Range imaging - The prior edition of this book included a DVD-ROM. Files from the DVD-ROM can be accessed at: http://www.erikreinhard.com/hdr_2nd/index.html
Author : John R Absher
Publisher : Academic Press
Page : 422 pages
File Size : 31,2 MB
Release : 2016-01-30
Category : Medical
ISBN : 0128011661
Neuroimaging Personality, Social Cognition, and Character covers the science of combining brain imaging with other analytical techniques for use in understanding cognition, behavior, consciousness, memory, language, visual perception, emotional control, and other human attributes. Multidimensional brain imaging research has led to a greater understanding of character traits such as honesty, generosity, truthfulness, and foresight previously unachieved by quantitative mapping. This book summarizes the latest brain imaging research pertaining to character with structural and functional human brain imaging in both normal individuals and those with brain disease or disorder, including psychiatric disorders.By reviewing and synthesizing the latest structural and functional brain imaging research related to character, this book situates itself into the larger framework of cognitive neuroscience, psychiatric neuroimaging, related fields of research, and a wide range of academic fields, such as politics, psychology, medicine, education, law, and religion. - Provides a novel innovative reference on the emerging use of neuroimaging to reveal the biological substrates of character, such as optimism, honesty, generosity, and others - Features chapters from leading physicians and researchers in the field - Contains full-color text that includes both an overview of multiple disciplines and a detailed review of modern neuroimaging tools as they are applied to study human character - Presents an integrative volume with far-reaching implications for guiding future imaging research in the social, psychological and medical sciences, and for applying these findings to a wide range of non-clinical disciplines such as law, politics, and religion - Connects brain structure and function to human character and integrates modern neuroimaging techniques and other research methods for this purpose
Author : Shane Denson
Publisher : Duke University Press
Page : 200 pages
File Size : 26,51 MB
Release : 2020-09-18
Category : Performing Arts
ISBN : 1478012412
In Discorrelated Images Shane Denson examines how computer-generated digital images displace and transform the traditional spatial and temporal relationships that viewers had with conventional analog forms of cinema. Denson analyzes works ranging from the Transformers series and Blade Runner 2049 to videogames and multimedia installations to show how what he calls discorrelated images—images that do not correlate with the abilities and limits of human perception—produce new subjectivities, affects, and potentials for perception and action. Denson's theorization suggests that new media theory and its focus on technological development must now be inseparable from film and cinema theory. There's more at stake in understanding discorrelated images, Denson contends, than just a reshaping of cinema, the development of new technical imaging processes, and the evolution of film and media studies: discorrelated images herald a transformation of subjectivity itself and are essential to our ability to comprehend nonhuman agency.
