Download or read book Interactive Texture Based Flow Visualization written by Guo-Shi Li and published by . This book was released on 2008 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Texture Based Flow Visualization written by Daniel Weiskopf and published by Morgan & Claypool. This book was released on 2009-07-01 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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.

Download or read book Interactive Flow Visualization with Constant Texture Frequency for Structured Curvilinear Grids written by Hsin-Ji Wang and published by . This book was released on 2003 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Texture based Visualization of Multi field Flow Data written by Timothy Matthew Urness and published by . This book was released on 2006 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Texture based Framework for Improving CFD Data Visualization in a Virtual Environment written by Gerrick O'Ron Bivins and published by . This book was released on 2005 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the field of computational fluid dynamics (CFD) accurate representations of fluid phenomena can be simulated but require large amounts of data to represent the flow domain. Inefficient handling and access of the data at initialization and runtime can limit the ability of the engineering to quickly visualize and investigate the entire flow simulation, and thus hampering the ability to make a quality engineering decision in a timely manner. This problem is amplified "n-fold" if the solution set is time dependent, or transient. To visualize the data efficiently, dataset access should be decreased if not eliminated at runtime to provide an interactive environment to the end user. Also a reduction in the size of the initial datasets should be reduced as much as possible while maintaining validity of the solution so that larger (i.e. transient) solution datasets can be visualized. To accomplish this, the format in which the dataset is stored should be changed from conventional formats. With the recent advancements of graphical processor unit (GPU) technology, current research in the computer graphics community has lead a novel approach for efficiently storing and accessing flow field data as texture data during a visualization. A so-called "texture-based" solution for visualization of flow fields allows the end user to visualize complex three-dimensional flow fields in an intuitive fashion while remaining interactive. This work presents a framework for incorporating texture-based analysis techniques into a current CFD visualization application to improve the capabilities for investigating flow fields. The framework presented easily extendible to allow for research and incorporation of progressive visualization methods, in keeping with current technology. Comparisons of the current framework with the texture-based framework are shown to effectively visualize a dataset that could not be visualized in its entirety with the current framework. Comparisons of common visualization techniques, such as contour planes and streamlines, are made to show how the texture-based framework out performs the current framework.

Download or read book Real Time Volume Graphics written by Klaus Engel and published by CRC Press. This book was released on 2006-07-21 with total page 515 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on course notes of SIGGRAPH course teaching techniques for real-time rendering of volumetric data and effects; covers both applications in scientific visualization and real-time rendering. Starts with the basics (texture-based ray casting) and then improves and expands the algorithms incrementally. Book includes source code, algorithms, diagr

Download or read book Topology based Methods in Visualization written by Helwig Hauser and published by Springer Science & Business Media. This book was released on 2007-05-24 with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents 13 peer-reviewed papers as written results from the 2005 workshop "Topology-Based Methods in Visualization" that was initiated to enable additional stimulation in this field. It contains a survey of the state-of-the-art, as well original work by leading experts that has not been published before, spanning both theory and applications. It captures key concepts and novel ideas and serves as an overview of current trends in its subject.

Download or read book Flow Visualization Techniques And Examples 2nd Edition written by Alexander J Smits and published by World Scientific. This book was released on 2012-08-02 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the 2nd edition of the book, Flow Visualization: Techniques and Examples, which was published by Imperial College Press in 2000. Many of the chapters have been revised and updated to take into consideration recent changes in a number of flow visualization and measurement techniques, including an updated high quality flow gallery. Unique among similar publications, this book focuses on the practical rather than theoretical aspects. Obtaining high quality flow visualization results is, in many ways, more of an art than a science, and experience plays a key deciding role. The depth and breadth of the material will make this book invaluable to readers of all levels of experience in the field.

Download or read book Interactive Numerical Flow Visualization Using Stream Surfaces written by Jeff P. M. Hultquist and published by . This book was released on 1995 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Biomedical Visualisation written by Paul M. Rea and published by Springer. This book was released on 2019-07-16 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited book explores the use of technology to enable us to visualise the life sciences in a more meaningful and engaging way. It will enable those interested in visualisation techniques to gain a better understanding of the applications that can be used in visualisation, imaging and analysis, education, engagement and training. The reader will be able to explore the utilisation of technologies from a number of fields to enable an engaging and meaningful visual representation of the biomedical sciences. This use of technology-enhanced learning will be of benefit for the learner, trainer and faculty, in patient care and the wider field of education and engagement. This second volume on Biomedical Visualisation will explore the use of a variety of visualisation techniques to enhance our understanding of how to visualise the body, its processes and apply it to a real world context. It is divided into three broad categories – Education; Craniofacial Anatomy and Applications and finally Visual Perception and Data Visualization. In the first four chapters, it provides a detailed account of the history of the development of 3D resources for visualisation. Following on from this will be three major case studies which examine a variety of educational perspectives in the creation of resources. One centres around neuropsychiatric education, one is based on gaming technology and its application in a university biology curriculum, and the last of these chapters examines how ultrasound can be used in the modern day anatomical curriculum. The next three chapters focus on a complex area of anatomy, and helps to create an engaging resource of materials focussed on craniofacial anatomy and applications. The first of these chapters examines how skulls can be digitised in the creation of an educational and training package, with excellent hints and tips. The second of these chapters has a real-world application related to forensic anatomy which examines skulls and soft tissue landmarks in the creation of a database for Cretan skulls, comparing it to international populations. The last three chapters present technical perspetives on visual perception and visualisation. By detailing visual perception, visual analytics and examination of multi-modal, multi-parametric data, these chapters help to understand the true scientific meaning of visualisation. The work presented here can be accessed by a wide range of users from faculty and students involved in the design and development of these processes, to those developing tools and techniques to enable visualisation in the sciences.

Download or read book Topology Based Methods in Visualization II written by Hans-Christian Hege and published by Springer Science & Business Media. This book was released on 2009-02-07 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: Visualization research aims to provide insight into large, complicated data sets and the phenomena behind them. While there are di?erent methods of reaching this goal, topological methods stand out for their solid mathem- ical foundation, which guides the algorithmic analysis and its presentation. Topology-based methods in visualization have been around since the beg- ning of visualization as a scienti?c discipline, but they initially played only a minor role. In recent years,interest in topology-basedvisualization has grown andsigni?cantinnovationhasledto newconceptsandsuccessfulapplications. The latest trends adapt basic topological concepts to precisely express user interests in topological properties of the data. This book is the outcome of the second workshop on Topological Methods in Visualization, which was held March 4–6, 2007 in Kloster Nimbschen near Leipzig,Germany.Theworkshopbroughttogethermorethan40international researchers to present and discuss the state of the art and new trends in the ?eld of topology-based visualization. Two inspiring invited talks by George Haller, MIT, and Nelson Max, LLNL, were accompanied by 14 presentations by participants and two panel discussions on current and future trends in visualization research. This book contains thirteen research papers that have been peer-reviewed in a two-stage review process. In the ?rst phase, submitted papers where peer-reviewed by the international program committee. After the workshop accepted papers went through a revision and a second review process taking into account comments from the ?rst round and discussions at the workshop. Abouthalfthepapersconcerntopology-basedanalysisandvisualizationof ?uid?owsimulations;twopapersconcernmoregeneraltopologicalalgorithms, while the remaining papers discuss topology-based visualization methods in application areas like biology, medical imaging and electromagnetism.

Download or read book Imaging Measurement Methods for Flow Analysis written by Wolfgang Nitsche and published by Springer Science & Business Media. This book was released on 2009-04-08 with total page 335 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 2003 the German Research Foundation established a new priority programme on the subject of “Imaging Measurement Methods for Flow Analysis” (SPP 1147). This research programme was based on the fact that experimental ?ow analysis, in addition to theory and numerics, has always played a predominant part both in ?ow research and in other areas of industrial practice. At the time, however, c- parisons with numerical tools (such as Computational Fluid Dynamics), which were increasingly used in research and practical applications, soon made it clear that there are relatively few experimental procedures which can keep up with state-of-the-art numerical methods in respect of their informative value, e.g. with regard to visu- spatial analysis or the dynamics of ?ow ?elds. The priority programme “Imaging Measurement Methods for Flow Analysis” was to help close this development gap. Hence the project was to focus on the investigation of ef?cient measurement me- ods to analyse complex spatial ?ow ?elds. Speci?c cooperations with computer sciences and especially measurement physics were to advance ?ow measurement techniques to a widely renowned key technology, exceeding the classical ?elds of ?uid mechanics by a long chalk.

Download or read book Visual Computing for Medicine written by Bernhard Preim and published by Newnes. This book was released on 2013-11-07 with total page 1017 pages. Available in PDF, EPUB and Kindle. Book excerpt: Visual Computing for Medicine, Second Edition, offers cutting-edge visualization techniques and their applications in medical diagnosis, education, and treatment. The book includes algorithms, applications, and ideas on achieving reliability of results and clinical evaluation of the techniques covered. Preim and Botha illustrate visualization techniques from research, but also cover the information required to solve practical clinical problems. They base the book on several years of combined teaching and research experience. This new edition includes six new chapters on treatment planning, guidance and training; an updated appendix on software support for visual computing for medicine; and a new global structure that better classifies and explains the major lines of work in the field. - Complete guide to visual computing in medicine, fully revamped and updated with new developments in the field - Illustrated in full color - Includes a companion website offering additional content for professors, source code, algorithms, tutorials, videos, exercises, lessons, and more

Download or read book Visualization Handbook written by Charles D. Hansen and published by Elsevier. This book was released on 2011-08-30 with total page 1061 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book Vision Modeling and Visualization 2002 written by Günther Greiner and published by IOS Press. This book was released on 2002 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Graphics Interface 2006 written by Stephen Mann and published by A K Peters/CRC Press. This book was released on 2006-06-30 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: Graphics Interface 2006 took place in Quebec City, June 7th to 9th, 2006. GI2006 will be the 32nd Graphics Interface conference; it is the oldest continuously-scheduled conference in the field. GI consistently attracts high-quality papers on recent advances in interactive systems, human computer interaction, and graphics, from around the world. Topics covered include, but are not limited to: - Shading and rendering - Geometric modeling and meshing - Graphics in simulation - Image-based rendering - Image synthesis and realism - Medical and scientific visualization - Computer animation - Real-time rendering - Non-photorealistic rendering - Interaction techniques - Computer-supported cooperative network - Human interface devices - Virtual reality - Data and information visualization - Multimedia - Mobile computing - Haptic and tangible interfaces