Gpu Based Interactive Visualization Techniques

Author : Daniel Weiskopf
Publisher : Springer Science & Business Media
ISBN 13 : 3540332634
Total Pages : 318 pages
Book Rating : 4.33/5 ( download)

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Download or read book GPU-Based Interactive Visualization Techniques written by Daniel Weiskopf and published by Springer Science & Business Media. This book was released on 2006-10-13 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents efficient visualization techniques, a prerequisite for the interactive exploration of complex data sets. High performance is demonstrated as a process of devising algorithms for the fast graphics processing units (GPUs) of modern graphics hardware. Coverage includes parallelization on cluster computers with several GPUs, adaptive rendering methods, and non-photorealistic rendering techniques for visualization.

Author : Martin Falk
Publisher : Morgan & Claypool Publishers
ISBN 13 : 1627054871
Total Pages : 123 pages
Book Rating : 4.74/5 ( download)

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Download or read book Interactive GPU-based Visualization of Large Dynamic Particle Data written by Martin Falk and published by Morgan & Claypool Publishers. This book was released on 2016-10-02 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prevalent types of data in scientific visualization are volumetric data, vector field data, and particle-based data. Particle data typically originates from measurements and simulations in various fields, such as life sciences or physics. The particles are often visualized directly, that is, by simple representants like spheres. Interactive rendering facilitates the exploration and visual analysis of the data. With increasing data set sizes in terms of particle numbers, interactive high-quality visualization is a challenging task. This is especially true for dynamic data or abstract representations that are based on the raw particle data. This book covers direct particle visualization using simple glyphs as well as abstractions that are application-driven such as clustering and aggregation. It targets visualization researchers and developers who are interested in visualization techniques for large, dynamic particle-based data. Its explanations focus on GPU-accelerated algorithms for high-performance rendering and data processing that run in real-time on modern desktop hardware. Consequently, the implementation of said algorithms and the required data structures to make use of the capabilities of modern graphics APIs are discussed in detail. Furthermore, it covers GPU-accelerated methods for the generation of application-dependent abstract representations. This includes various representations commonly used in application areas such as structural biology, systems biology, thermodynamics, and astrophysics.

Author : Elena Zudilova-Seinstra
Publisher : Springer Science & Business Media
ISBN 13 : 1848002696
Total Pages : 397 pages
Book Rating : 4.92/5 ( download)

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Download or read book Trends in Interactive Visualization written by Elena Zudilova-Seinstra and published by Springer Science & Business Media. This book was released on 2008-12-17 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt: II Challenges in Data Mapping Part II deals with one of the most challenging tasks in Interactive Visualization, mapping and teasing out information from large complex datasets and generating visual representations. This section consists of four chapters. Binh Pham, Alex Streit, and Ross Brown provide a comprehensive requirement analysis of information uncertainty visualizations. They examine the sources of uncertainty, review aspects of its complexity, introduce typical models of uncertainty, and analyze major issues in visualization of uncertainty, from various user and task perspectives. Alfred Inselberg examines challenges in the multivariate data analysis. He explains how relations among multiple variables can be mapped uniquely into ?-space subsets having geometrical properties and introduces Parallel Coordinates meth- ology for the unambiguous visualization and exploration of a multidimensional geometry and multivariate relations. Christiaan Gribble describes two alternative approaches to interactive particle visualization: one targeting desktop systems equipped with programmable graphics hardware and the other targeting moderately sized multicore systems using pack- based ray tracing. Finally, Christof Rezk Salama reviews state-of-the-art strategies for the assignment of visual parameters in scientific visualization systems. He explains the process of mapping abstract data values into visual based on transfer functions, clarifies the terms of pre- and postclassification, and introduces the state-of-the-art user int- faces for the design of transfer functions.

Author : Martin Falk
Publisher : Springer Nature
ISBN 13 : 3031026047
Total Pages : 109 pages
Book Rating : 4.41/5 ( download)

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Download or read book Interactive GPU-based Visualization of Large Dynamic Particle Data written by Martin Falk and published by Springer Nature. This book was released on 2022-05-31 with total page 109 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prevalent types of data in scientific visualization are volumetric data, vector field data, and particle-based data. Particle data typically originates from measurements and simulations in various fields, such as life sciences or physics. The particles are often visualized directly, that is, by simple representants like spheres. Interactive rendering facilitates the exploration and visual analysis of the data. With increasing data set sizes in terms of particle numbers, interactive high-quality visualization is a challenging task. This is especially true for dynamic data or abstract representations that are based on the raw particle data. This book covers direct particle visualization using simple glyphs as well as abstractions that are application-driven such as clustering and aggregation. It targets visualization researchers and developers who are interested in visualization techniques for large, dynamic particle-based data. Its explanations focus on GPU-accelerated algorithms for high-performance rendering and data processing that run in real-time on modern desktop hardware. Consequently, the implementation of said algorithms and the required data structures to make use of the capabilities of modern graphics APIs are discussed in detail. Furthermore, it covers GPU-accelerated methods for the generation of application-dependent abstract representations. This includes various representations commonly used in application areas such as structural biology, systems biology, thermodynamics, and astrophysics.

Author : Christophe Hurter
Publisher : Morgan & Claypool Publishers
ISBN 13 : 1627058389
Total Pages : 131 pages
Book Rating : 4.84/5 ( download)

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Download or read book Image-Based Visualization written by Christophe Hurter and published by Morgan & Claypool Publishers. This book was released on 2015-12-01 with total page 131 pages. Available in PDF, EPUB and Kindle. Book excerpt: Our society has entered a data-driven era, one in which not only are enormous amounts of data being generated daily but there are also growing expectations placed on the analysis of this data. Some data have become simply too large to be displayed and some have too short a lifespan to be handled properly with classical visualization or analysis methods. In order to address these issues, this book explores the potential solutions where we not only visualize data, but also allow users to be able to interact with it. Therefore, this book will focus on two main topics: large dataset visualization and interaction. Graphic cards and their image processing power can leverage large data visualization but they can also be of great interest to support interaction. Therefore, this book will show how to take advantage of graphic card computation power with techniques called GPGPUs (general-purpose computing on graphics processing units). As specific examples, this book details GPGPU usages to produce fast enough visualization to be interactive with improved brushing techniques, fast animations between different data representations, and view simplifications (i.e. static and dynamic bundling techniques). Since data storage and memory limitation is less and less of an issue, we will also present techniques to reduce computation time by using memory as a new tool to solve computationally challenging problems. We will investigate innovative data processing techniques: while classical algorithms are expressed in data space (e.g. computation on geographic locations), we will express them in graphic space (e.g., raster map like a screen composed of pixels). This consists of two steps: (1) a data representation is built using straightforward visualization techniques; and (2) the resulting image undergoes purely graphical transformations using image processing techniques. This type of technique is called image-based visualization. The goal of this book is to explore new computing techniques using image-based techniques to provide efficient visualizations and user interfaces for the exploration of large datasets. This book concentrates on the areas of information visualization, visual analytics, computer graphics, and human-computer interaction. This book opens up a whole field of study, including the scientific validation of these techniques, their limitations, and their generalizations to different types of datasets.

Author : José Braz
Publisher : Springer
ISBN 13 : 3319299719
Total Pages : 474 pages
Book Rating : 4.16/5 ( download)

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Download or read book Computer Vision, Imaging and Computer Graphics Theory and Applications written by José Braz and published by Springer. This book was released on 2016-02-11 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes thoroughly revised and selected papers from the 10th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, VISIGRAPP 2015, held in Berlin, Germany, in March 2015. VISIGRAPP comprises GRAPP, International Conference on Computer Graphics Theory and Applications; IVAPP, International Conference on Information Visualization Theory and Applications; and VISAPP, International Conference on Computer Vision Theory and Applications. The 23 thoroughly revised and extended papers presented in this volume were carefully reviewed and selected from 529 submissions. The book also contains one invited talk in full-paper length. The regular papers were organized in topical sections named: computer graphics theory and applications; information visualization theory and applications; and computer vision theory and applications.

Author : E. Wes Bethel
Publisher : CRC Press
ISBN 13 : 1439875731
Total Pages : 520 pages
Book Rating : 4.35/5 ( download)

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Download or read book High Performance Visualization written by E. Wes Bethel and published by CRC Press. This book was released on 2012-10-25 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: Visualization and analysis tools, techniques, and algorithms have undergone a rapid evolution in recent decades to accommodate explosive growth in data size and complexity and to exploit emerging multi- and many-core computational platforms. High Performance Visualization: Enabling Extreme-Scale Scientific Insight focuses on the subset of scientifi

Author : Matt Pharr
Publisher : Addison-Wesley Professional
ISBN 13 : 9780321335593
Total Pages : 814 pages
Book Rating : 4.97/5 ( download)

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Download or read book GPU Gems 2 written by Matt Pharr and published by Addison-Wesley Professional. This book was released on 2005 with total page 814 pages. Available in PDF, EPUB and Kindle. Book excerpt: More useful techniques, tips, and tricks for harnessing the power of the new generation of powerful GPUs.

Author : Nico Hempe
Publisher : Springer
ISBN 13 : 3658144017
Total Pages : 244 pages
Book Rating : 4.12/5 ( download)

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Download or read book Bridging the Gap between Rendering and Simulation Frameworks written by Nico Hempe and published by Springer. This book was released on 2016-06-06 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Taking into account aspects of semantic world models and graph databases, Nico Hempe presents concepts for a new class of modern Multi-Domain VR Simulation Systems based on the principles of the research field of eRobotics. Nico Hempe not only shows how to overcome structural differences between rendering and simulation frameworks to allow attractive and intuitive representations of the generated results, he also demonstrates ways to enable rendering-supported simulations. The outcome is an intuitive multi-purpose development tool for multiple applications, ranging from industrial domains over environmental scenarios up to space robotics.

Author : Fouad Sabry
Publisher : One Billion Knowledgeable
ISBN 13 :
Total Pages : 670 pages
Book Rating : 4.37/5 ( download)

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Download or read book Volumetric Display written by Fouad Sabry and published by One Billion Knowledgeable. This book was released on 2022-02-21 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt: What Is Volumetric Display A volumetric display device is a graphic display device that forms a visual representation of an object in three physical dimensions, as opposed to the planar image of traditional screens that simulate depth through a number of different visual effects. One definition offered by pioneers in the field is that volumetric displays create 3D imagery via the emission, scattering, or relaying of illumination from well-defined regions in (x,y,z) space. How You Will Benefit (I) Insights, and validations about the following topics: Chapter 1: Volumetric display Chapter 2: Photolithography Chapter 3: Holography Chapter 4: Stereoscopy Chapter 5: Voxel Chapter 6: Tomography Chapter 7: Display device Chapter 8: Scientific visualization Chapter 9: Optical coherence tomography Chapter 10: Volume rendering Chapter 11: Light field Chapter 12: Stereo display Chapter 13: Autostereoscopy Chapter 14: HoloVID Chapter 15: Holographic display Chapter 16: Structured-light 3D scanner Chapter 17: Spinning mirror system Chapter 18: Multiscopy Chapter 19: Microscanner Chapter 20: MotionParallax3D Chapter 21: Scanning Fiber Endoscope (SFE) (II) Answering the public top questions about volumetric display. (III) Real world examples for the usage of volumetric display in many fields. (IV) 17 appendices to explain, briefly, 266 emerging technologies in each industry to have 360-degree full understanding of volumetric display' technologies. Who This Book Is For Professionals, undergraduate and graduate students, enthusiasts, hobbyists, and those who want to go beyond basic knowledge or information for any kind of volumetric display.