Perceptual Issues In Visualization
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Perceptual Issues In Visualization
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Author : Georges Grinstein
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-03-07
Perceptual Issues In Visualization written by Georges Grinstein and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-03-07 with Science categories.
With the increase in the amount and dimensionality of scientific data collected, new approaches to the design of displays of such data have become essential. The designers of visual and auditory displays of scientific data seek to harness perceptual processes for data exploration. The general aim is to provide ways for raw data, and the statistical and mathematical structures they comprise, to "speak for themselves" and, thereby, enable scientists to conduct exploratory, in addition to confirmatory analyses of their data. The present primary approach via visualization depends mainly on coding data as positions of visually distinguishable elements in a two- or three- dimen sional euclidean space, e.g., as discrete points comprising clusters in scatter-plot displays and as patches comprising the hills and valleys of statistical surfaces. These displays are immensely effective because the data are in a form that evokes natural perceptual processing of the data into impressions of the presence and spatial disposition of apparent materials, objects, and structures in the viewers apparent physical environment. The problem with this mode of display, however, is that its perceptual potency is largeiy exhausted at dimension three, while we increasingly face the need to explore data of much greater dimensionality. The challenge posed for visualization researchers is to develop new modes of display that can push the dimensionality of data displays higher while retaining the kind of perceptual potency needed for data exploration.
Perceptual Issues In Visualization
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Author : Georges Grinstein
language : en
Publisher: Springer
Release Date : 1995-04-13
Perceptual Issues In Visualization written by Georges Grinstein and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995-04-13 with Science categories.
With the increase in the amount and dimensionality of scientific data collected, new approaches to the design of displays of such data have become essential. The designers of visual and auditory displays of scientific data seek to harness perceptual processes for data exploration. The general aim is to provide ways for raw data, and the statistical and mathematical structures they comprise, to "speak for themselves" and, thereby, enable scientists to conduct exploratory, in addition to confirmatory analyses of their data. The present primary approach via visualization depends mainly on coding data as positions of visually distinguishable elements in a two- or three- dimen sional euclidean space, e.g., as discrete points comprising clusters in scatter-plot displays and as patches comprising the hills and valleys of statistical surfaces. These displays are immensely effective because the data are in a form that evokes natural perceptual processing of the data into impressions of the presence and spatial disposition of apparent materials, objects, and structures in the viewers apparent physical environment. The problem with this mode of display, however, is that its perceptual potency is largeiy exhausted at dimension three, while we increasingly face the need to explore data of much greater dimensionality. The challenge posed for visualization researchers is to develop new modes of display that can push the dimensionality of data displays higher while retaining the kind of perceptual potency needed for data exploration.
Data Visualization
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Author : S. Margret Anouncia
language : en
Publisher: Springer Nature
Release Date : 2020-03-03
Data Visualization written by S. Margret Anouncia and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-03-03 with Computers categories.
This book discusses the recent trends and developments in the fields of information processing and information visualization. In view of the increasing amount of data, there is a need to develop visualization techniques to make that data easily understandable. Presenting such approaches from various disciplines, this book serves as a useful resource for graduates.
Information Visualization
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Author : Colin Ware
language : en
Publisher: Elsevier
Release Date : 2013
Information Visualization written by Colin Ware and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with Business & Economics categories.
"This is a book about what the science of perception can tell us about visualization. There is a gold mine of information about how we see to be found in more than a century of work by vision researchers. The purpose of this book is to extract from that large body of research literature those design principles that apply to displaying information effectively"--
Visual Perception From A Computer Graphics Perspective
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Author : William Thompson
language : en
Publisher: CRC Press
Release Date : 2016-04-19
Visual Perception From A Computer Graphics Perspective written by William Thompson and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-19 with Computers categories.
This book provides an introduction to human visual perception suitable for readers studying or working in the fields of computer graphics and visualization, cognitive science, and visual neuroscience. It focuses on how computer graphics images are generated, rather than solely on the organization of the visual system itself; therefore, the text pro
Spatial Computing Issues In Vision Multimedia And Visualization Technologies
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Author : T Caelli
language : en
Publisher: World Scientific
Release Date : 1997-08-27
Spatial Computing Issues In Vision Multimedia And Visualization Technologies written by T Caelli and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997-08-27 with Computers categories.
This book is the result of a special workshop on Spatial Computing which brought together experts in computer vision, visualization, multimedia and geographic information systems to discuss common problems and applications. The common theme of the workshop was the need to integrate human perception and domain knowledge with developing representations and solutions to problems which necessarily involve the interpretation of sensed data. The overwhelming conclusion was that these different areas of spatial computing should be communicating more than is done at present and that such workshops and publications would help this process. Contents:Foreword (T Caelli et al.)Bayesian Paradigms in Image Processing (Z-Q Liu)Robot Navigation by Visual Dead-Reckoning: Inspiration From Insects (M V Srinivasan et al.)Assessing Feature Importance in the Context of Object Recognition (G A W West)Geometric Variations: Analysis, Optimisation and Control (B T Daniel et al.)Using Aspect Graphs to Control the Recovery and Tracking of Deformable Models (S J Dickinson & D Metaxas)The Role of Machine Learning in Building Image Interpretation Systems (T Caelli & W F Bischof)Recent Advances in Graph Matching (H Bunke & B T Messmer)Cooperative Spatial Reasoning for Image Understanding (T Matsuyama & T Wada)Human Understanding Limits in Visualization (A J Maeder)A Strategy and Architecture for the Visualisation of Complex Geographical Datasets (M Gahegan & D O'Bien)Visualizing Spatial Data: The Problem of Paradigms (P K Robertson)The Visitors Guide: A Simple Video Reuse Application (K Shearer et al.)Conceptual Representation for Multimedia Information (R W Smith et al.) Readership: Computer scientists. keywords:Machine Learning and Vision;Visualization;Geograpgic Information Systems;Object Recognition;Surveillance;Multimedia;Image Understanding
Human Centered Visualization Environments
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Author : Andreas Kerren
language : en
Publisher: Springer
Release Date : 2007-08-03
Human Centered Visualization Environments written by Andreas Kerren and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-08-03 with Computers categories.
This tutorial book features an augmented selection of the material presented at the GI-Dagstuhl Research Seminar on Human-Centered Visualization Environments, HCVE 2006, held in Dagstuhl Castle, Germany in March 2006. It presents eight tutorial lectures that are the thoroughly cross-reviewed and revised versions of the summaries and findings presented and discussed at the seminar.
Data Visualization
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Author : Kieran Healy
language : en
Publisher: Princeton University Press
Release Date : 2018-12-18
Data Visualization written by Kieran Healy and has been published by Princeton University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-12-18 with Social Science categories.
An accessible primer on how to create effective graphics from data This book provides students and researchers a hands-on introduction to the principles and practice of data visualization. It explains what makes some graphs succeed while others fail, how to make high-quality figures from data using powerful and reproducible methods, and how to think about data visualization in an honest and effective way. Data Visualization builds the reader’s expertise in ggplot2, a versatile visualization library for the R programming language. Through a series of worked examples, this accessible primer then demonstrates how to create plots piece by piece, beginning with summaries of single variables and moving on to more complex graphics. Topics include plotting continuous and categorical variables; layering information on graphics; producing effective “small multiple” plots; grouping, summarizing, and transforming data for plotting; creating maps; working with the output of statistical models; and refining plots to make them more comprehensible. Effective graphics are essential to communicating ideas and a great way to better understand data. This book provides the practical skills students and practitioners need to visualize quantitative data and get the most out of their research findings. Provides hands-on instruction using R and ggplot2 Shows how the “tidyverse” of data analysis tools makes working with R easier and more consistent Includes a library of data sets, code, and functions
Spatial Computing
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Author : Terry Caelli
language : en
Publisher: World Scientific
Release Date : 1997
Spatial Computing written by Terry Caelli and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Computers categories.
This book is the result of a special workshop on Spatial Computing which brought together experts in computer vision, visualization, multimedia and geographic information systems to discuss common problems and applications. The common theme of the workshop was the need to integrate human perception and domain knowledge with developing representations and solutions to problems which necessarily involve the interpretation of sensed data. The overwhelming conclusion was that these different areas of spatial computing should be communicating more than is done at present and that such workshops and publications would help this process.
Visualization Handbook
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Author : Charles D. Hansen
language : en
Publisher: Elsevier
Release Date : 2011-08-30
Visualization Handbook written by Charles D. Hansen and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-08-30 with Technology & Engineering categories.
The Visualization Handbook provides an overview of the field of visualization by presenting the basic concepts, providing a snapshot of current visualization software systems, and examining research topics that are advancing the field. This text is intended for a broad audience, including not only the visualization expert seeking advanced methods to solve a particular problem, but also the novice looking for general background information on visualization topics. The largest collection of state-of-the-art visualization research yet gathered in a single volume, this book includes articles by a “who’s who of international scientific visualization researchers covering every aspect of the discipline, including: · Virtual environments for visualization · Basic visualization algorithms · Large-scale data visualization · Scalar data isosurface methods · Visualization software and frameworks · Scalar data volume rendering · Perceptual issues in visualization · Various application topics, including information visualization. * Edited by two of the best known people in the world on the subject; chapter authors are authoritative experts in their own fields; * Covers a wide range of topics, in 47 chapters, representing the state-of-the-art of scientific visualization.