An Internet Based Surface Texture Analysis System

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ISBN 13 :
Total Pages : 206 pages
Book Rating : 4.:/5 (841 download)

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Book Synopsis An Internet Based Surface Texture Analysis System by : Vijoy Gopalan

Download or read book An Internet Based Surface Texture Analysis System written by Vijoy Gopalan and published by . This book was released on 1999 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: ABSTRACT: Current surface analysis systems are standard, inflexible, process independent, and are designed for specification verification. They do not help the user to develop an understanding for the surface generation process. The objective of this project was to develop the next generation analysis system that will be flexible, process specific and provide advanced analysis tools. This thesis focuses on the development of a set of analysis tools that can operate over the Internet with access to a database. The software has been developed using the Java programming language. A database in Mini Structured Query language (MSQL) has been integrated with the analysis system. The software allows the user to load data from the database and analyze it using the tools provided. The software provides a comprehensive set of filters and user defined filtering schemes for surface profile diagnostics. It also provides advanced analysis tools such as power spectrum, correlation functions and wavelets to process the surfaces. Analysis of turned surfaces, by generating a theoretical turned surface has been developed. The software can process data files from the Mahr Perthometer, Taylor-Hobson and Federal instruments. It can also process data in the Standard Data Format (SDF). All the tools developed were validated for their ease of use and proper function. The results were compared to instruments like the Mahr Perthometer and the Taylor-Hobson and show good correlation.

A Framework for Internet Based Surface Texture Information and Analysis System

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ISBN 13 :
Total Pages : 442 pages
Book Rating : 4.:/5 (841 download)

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Book Synopsis A Framework for Internet Based Surface Texture Information and Analysis System by : Son Hoang Bui

Download or read book A Framework for Internet Based Surface Texture Information and Analysis System written by Son Hoang Bui and published by . This book was released on 2002 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: ABSTRACT: With the emergence of a global market and the recent trend of outsourcing, it is necessary for companies to have tools for remote data access and an ability to analyze data and troubleshoot manufacturing processes remotely. This dissertation addressed this need by developing a framework for Internet based surface texture information and analysis system. The framework included the development of an Internet based surface texture analysis system, an Internet based surface texture information, and a surface texture peer-to-peer data sharing system. The analysis system focused on the development of a set analysis tools that could operate over the Internet. The user could load data from the surface texture database to analysis tools and perform the analysis using a web browser. The database stored manufacturing process information, data generated from stylus instruments, and analysis data, etc. Data stored in the database over extended time could be used to develop process knowledge. For the information system, it provided the user an effective way of locating, organizing and transferring information within an organization or global environment. The system provided the user a database to store all surface texture information, a search engine, a recommendation engine, and an editorial board to review and approve content. For the peer-to-peer data sharing system, it provided the user a mechanism to share and search surface finish data between peers on the network. All the tools developed were validated for their ease of use and proper function. Using the tools described above, it allowed large companies to troubleshoot manufacturing processes and analyze data remotely.

Computer Analysis of Visual Textures

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Publisher : Springer Science & Business Media
ISBN 13 : 1461315530
Total Pages : 179 pages
Book Rating : 4.4/5 (613 download)

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Book Synopsis Computer Analysis of Visual Textures by : Fumiaki Tomita

Download or read book Computer Analysis of Visual Textures written by Fumiaki Tomita and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 179 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents theories and techniques for perception of textures by computer. Texture is a homogeneous visual pattern that we perceive in surfaces of objects such as textiles, tree barks or stones. Texture analysis is one of the first important steps in computer vision since texture provides important cues to recognize real-world objects. A major part of the book is devoted to two-dimensional analysis of texture patterns by extracting statistical and structural features. It also deals with the shape-from-texture problem which addresses recovery of the three-dimensional surface shapes based on the geometry of projection of the surface texture to the image plane. Perception is still largely mysterious. Realizing a computer vision system that can work in the real world requires more research and ex periment. Capability of textural perception is a key component. We hope this book will contribute to the advancement of computer vision toward robust, useful systems. vVe would like to express our appreciation to Professor Takeo Kanade at Carnegie Mellon University for his encouragement and help in writing this book; to the members of Computer Vision Section at Electrotechni cal Laboratory for providing an excellent research environment; and to Carl W. Harris at Kluwer Academic Publishers for his help in preparing the manuscript.

Advanced Machining Processes of Metallic Materials

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Publisher : Elsevier
ISBN 13 : 008055749X
Total Pages : 489 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Advanced Machining Processes of Metallic Materials by : Wit Grzesik

Download or read book Advanced Machining Processes of Metallic Materials written by Wit Grzesik and published by Elsevier. This book was released on 2008-01-22 with total page 489 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced Machining Processes of Metallic Materials updates our knowledge on the metal cutting processes in relation to theory and industrial practice. In particular, many topics reflect recent developments, e.g. modern tool materials, computational machining, computer simulation of various process phenomena, chip control, monitoring of the cutting state, progressive and hybrid machining operations, and generation and modelling of surface integrity. This book addresses the present state and future development of machining technologies. It provides a comprehensive description of metal cutting theory, experimental and modelling techniques along with basic machining processes and their effective use in a wide range of manufacturing applications. Topics covered include fundamental physical phenomena and methods for their evaluation, available technology of machining processes for specific classes of materials and surface integrity. The book also provides strategies for optimalization techniques and assessment of machinability. Moreover, it describes topics not currently covered in other sources, such as high performance and multitasking (complete) machining with a high potential for increasing productivity, and virtual and e-machining. The research covered here has contributed to a more generalized vision of machining technology, including not only traditional manufacturing tasks but also new potential (emerging) applications such as micro- and nanotechnology. Many practical examples of modern machining technology Applicable for various technical, engineering and scientific levels Collects together 20 years of research in the field and related technical information

A Surface Texture Information System

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ISBN 13 :
Total Pages : 222 pages
Book Rating : 4.:/5 (841 download)

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Book Synopsis A Surface Texture Information System by : Son Hoang Bui

Download or read book A Surface Texture Information System written by Son Hoang Bui and published by . This book was released on 1999 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: ABSTRACT: This thesis describes a surface texture database that was developed using a relational database system. This database is a repository for surface metrology data, and is accessible through an Internet web browser. The database is designed and used to store manufacturing process information, data generated from stylus instruments, analysis data, surface function, and machine tool metrology. With this database, a metrologist can quickly query information through the web and use it to develop process knowledge and find the trends that cause process variability. The database application is designed by using object oriented programming techniques, as described in this thesis. With this technique, it is easy to maintain and upgrade the software in the future. The main components of the database application are the user interface and the background processing classes. The user will interact with the user interface. On the other hand, the background processing classes do some background tasks, such as get user input and convert it to Structure Query Language (SQL), connect to a database by using a database driver, and interface with analysis tools, etc. The application allows the user to query information based on parameters, instrument name, process, filename, part name, time and date. After each query, the user can visualize the information on the result screen. Moreover, the user can load the raw data sets for analysis. With this system and analysis tools, it allows large companies to trouble shoot processes and analyze data remotely.

Advanced Surface Texture Analysis for Process Diagnostics and Functional Correlation

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ISBN 13 :
Total Pages : 216 pages
Book Rating : 4.:/5 (841 download)

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Book Synopsis Advanced Surface Texture Analysis for Process Diagnostics and Functional Correlation by : Balasubramanian Muralikrishnan

Download or read book Advanced Surface Texture Analysis for Process Diagnostics and Functional Correlation written by Balasubramanian Muralikrishnan and published by . This book was released on 2003 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surface finish plays an important role in several engineering component's function. In fact, it is the dependence on function that provides engineers the incentive to measure surface finish. Surface finish measurements are also useful in providing an index of process stability. While it has been realized that surface finish can be used for functional correlation and process diagnostics, it is rarely done so in practice. Surface texture measurements are currently only used as a go-no go gage for tolerance compliance. Therefore, there is a need to assess current industrial practices and identify directions that will advance surface metrology to diagnostics and correlation applications. In order to effectively do so, several industrial applications are compiled where surface finish is important from a manufacturing or functional perspective. These applications are developed into case studies with each case study addressing a specific issue on functional correlation or process diagnostics. More broadly, the case studies address two general themes: (1) the need for parameterization based on functional wavelength bandwidths and features; (2) the need for cause-effect modeling in surface metrology. In most cases, the case studies require the development of novel analytical techniques or the customization of existing tools. In order to allow practicing engineers to experiment, there is a need for packaging the techniques developed into an advanced surface profile analysis system. The case studies developed are carefully assessed for tools requirements and analysis needs. A requirements specification is drawn and the advanced analysis system is developed. The design of the system, its features and vision of usage are presented.

The Surface Texture Answer Book

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ISBN 13 : 9781736846803
Total Pages : pages
Book Rating : 4.8/5 (468 download)

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Book Synopsis The Surface Texture Answer Book by : Carl Musolff

Download or read book The Surface Texture Answer Book written by Carl Musolff and published by . This book was released on 2021-03-09 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Handbook of Texture Analysis

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Publisher : World Scientific
ISBN 13 : 1848161158
Total Pages : 424 pages
Book Rating : 4.8/5 (481 download)

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Book Synopsis Handbook of Texture Analysis by : Majid Mirmehdi

Download or read book Handbook of Texture Analysis written by Majid Mirmehdi and published by World Scientific. This book was released on 2008 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: Texture analysis is one of the fundamental aspects of human vision by which we discriminate between surfaces and objects. In a similar manner, computer vision can take advantage of the cues provided by surface texture to distinguish and recognize objects. In computer vision, texture analysis may be used alone or in combination with other sensed features (e.g. color, shape, or motion) to perform the task of recognition. Either way, it is a feature of paramount importance and boasts a tremendous body of work in terms of both research and applications.Currently, the main approaches to texture analysis must be sought out through a variety of research papers. This collection of chapters brings together in one handy volume the major topics of importance, and categorizes the various techniques into comprehensible concepts. The methods covered will not only be relevant to those working in computer vision, but will also be of benefit to the computer graphics, psychophysics, and pattern recognition communities, academic or industrial.

The Surface Texture Answer Book

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ISBN 13 : 9781736846827
Total Pages : pages
Book Rating : 4.8/5 (468 download)

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Book Synopsis The Surface Texture Answer Book by : Carl Musolff

Download or read book The Surface Texture Answer Book written by Carl Musolff and published by . This book was released on 2021-06-03 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses how to specify, measure, interpret and document surface texture, and how to apply that information to maintain and improve product quality. If you work with surface texture you have probably faced questions such as, "What is filtering?" "What is waviness?" or "Is what I see in my measurement real, or not?" When you're in the thick of diagnosing a manufacturing problem, or when you're facing a product performance issue, you need practical information to solve it. In this book we've put together a series of short essays that address dozens of questions we have addressed in our years in industry. We look at how to specify, measure, interpret and document surface texture. And, we show you how to apply that information to maintain and improve product quality. This book is structured as a series of independent questions and answers, to help you quickly address your immediate measurement challenges. But we hope the hundreds of figures and images will also help you visualize all that is happening at the texture level. Surface texture is more than just numbers from measurement instruments-it's a microscopic world with huge implications for part performance, wear and safety. We hope this book simplifies some of the intricacies of texture analysis and provides you tools to explore and understand your component surfaces. Carl Musolff and Mark Malburg bring over 70+ years of combined experience in surface texture measurement and analysis to the writing of this book.

Dissertation Abstracts International

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ISBN 13 :
Total Pages : 854 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Dissertation Abstracts International by :

Download or read book Dissertation Abstracts International written by and published by . This book was released on 2007 with total page 854 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Knowledge-based Intelligent System for Surface Texture (virtual Surf).

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (757 download)

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Book Synopsis A Knowledge-based Intelligent System for Surface Texture (virtual Surf). by : Yan Wang

Download or read book A Knowledge-based Intelligent System for Surface Texture (virtual Surf). written by Yan Wang and published by . This book was released on 2008 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The presented thesis documents the investigation and development of the mathematical foundations for a novel knowledge-based system for surface texture (VitualSurf system). This is the first time that this type of novel knowledge-based system has been tried on surface texture knowledge. It is important to realize that surface texture knowledge, based on new generation Geometrical Product Specification (GPS) system, are considered to be too theoretical, abstract, complex and over-elaborate. Also it is not easy for industry to understand and implement them efficiently in a short time. The VirtualSurf has been developed to link surface function, specification through manufacture and verification, and provide a universal platform for engineers in industry, making it easier for them to understand and use the latest surface texture knowledge. The intelligent knowledge-base should be capable of incorporating knowledge from multiple sources (standards, books, experts, etc), adding new knowledge from these sources and still remain a coherent reliable system. In this research, an object-relationship data model is developed to represent surface texture knowledge. The object-relationship data model generalises the relational and object orientated data models. It has both the flexibility of structures for entities and also good mathematical foundations, based on category theory, that ensures the knowledge-base remains a coherent and reliable system as new knowledge is added. This prototype system leaves much potential for further work. Based on the framework and data models developed in this thesis, the system will be developed into implemental software, either acting as a good training tool for new and less experienced engineers or further connecting with other analysis software, CAD software (design), surface instrument software (measurement) etc, and finally applied in production industries.

Proceedings of Third International Conference on Sustainable Computing

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Publisher : Springer Nature
ISBN 13 : 9811645388
Total Pages : 588 pages
Book Rating : 4.8/5 (116 download)

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Book Synopsis Proceedings of Third International Conference on Sustainable Computing by : Ramesh Chandra Poonia

Download or read book Proceedings of Third International Conference on Sustainable Computing written by Ramesh Chandra Poonia and published by Springer Nature. This book was released on 2022-01-04 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book includes a selection of the best papers presented at the Third International Conference on Sustainable Computing (SUSCOM 2021), held in Jaipur, India, during 19 – 20 March 2021. It covers topics like Internet of things (IoT); artificial system of security; smart storage and knowledge retrieval using data cloud; intelligent transport management; intelligent cognitive and bio-inspired computing and management science. The book is useful for peoples from academia, government bodies, healthcare and industry to discuss their future scope.

Surface Texture Analysis

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (117 download)

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Book Synopsis Surface Texture Analysis by : Leigh Mummery

Download or read book Surface Texture Analysis written by Leigh Mummery and published by . This book was released on 1990 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advances in Web-Based Learning -- ICWL 2003

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Publisher : Springer Science & Business Media
ISBN 13 : 3540407723
Total Pages : 569 pages
Book Rating : 4.5/5 (44 download)

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Book Synopsis Advances in Web-Based Learning -- ICWL 2003 by : Wanlei Zhou

Download or read book Advances in Web-Based Learning -- ICWL 2003 written by Wanlei Zhou and published by Springer Science & Business Media. This book was released on 2003-08-04 with total page 569 pages. Available in PDF, EPUB and Kindle. Book excerpt: nd The 2 International Conference on Web-Based Learning (ICWL 2003) took place in Melbourne, Australia. ICWL 2003 followed the tradition of the successful ICWL 2002 held in Hong Kong and aimed at providing an in-depth study of the technical and pedago- cal issues, as well as incorporating management issues of Web-based learning. Additionally, there was a focus on issues of interest to the learner, o?ering the optimal Web based learning environment to achieve high academic results. - akin University organized this conference in conjunction with the Hong Kong WebSociety,toprovideaforumwhichgatherededucators,researchers,techno- gists and implementers of Web-based learning from around the world to discuss, collaborate and advance all relevant issues pertaining to this area of research. The main focus of ICWL 2003 was on the most critical areas of Web-based learning, in particular, Web-based learning environments, virtual universities, pedagogical issues related to Web-based learning, multimedia-based e-learning, interactive e-learning systems, intelligence in on-line education, e-learning so- tions, CSCL, and authoring tools for e-learning. In total, the conference received 118 papers from researchers and practitioners from 13 countries. Each paper was reviewed by at least three internationally renowned referees. Papers were ri- rously examined and selected based on their originality, signi?cance, correctness, relevance, and clarity of presentation. Among the high-quality submissions, 50 papers were accepted and included in the proceedings. Later, the proceedings editors will recommend that some high-quality papers from the conference be published in a special issue of an international journal.

American Doctoral Dissertations

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ISBN 13 :
Total Pages : 776 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis American Doctoral Dissertations by :

Download or read book American Doctoral Dissertations written by and published by . This book was released on 2001 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Computer Analysis of Images and Patterns

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Publisher : Springer
ISBN 13 : 3319231170
Total Pages : 821 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis Computer Analysis of Images and Patterns by : George Azzopardi

Download or read book Computer Analysis of Images and Patterns written by George Azzopardi and published by Springer. This book was released on 2015-08-25 with total page 821 pages. Available in PDF, EPUB and Kindle. Book excerpt: The two volume set LNCS 9256 and 9257 constitutes the refereed proceedings of the 16th International Conference on Computer Analysis of Images and Patterns, CAIP 2015, held in Valletta, Malta, in September 2015. The 138 papers presented were carefully reviewed and selected from numerous submissions. CAIP 2015 is the sixteenth in the CAIP series of biennial international conferences devoted to all aspects of computer vision, image analysis and processing, pattern recognition, and related fields.

Web-Based Learning

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Publisher : Routledge
ISBN 13 : 1134811586
Total Pages : 443 pages
Book Rating : 4.1/5 (348 download)

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Book Synopsis Web-Based Learning by : Harold F. O'Neil

Download or read book Web-Based Learning written by Harold F. O'Neil and published by Routledge. This book was released on 2013-09-05 with total page 443 pages. Available in PDF, EPUB and Kindle. Book excerpt: Web-Based Learning: Theory, Research, and Practice explores the state of the art in the research and use of technology in education and training from a learning perspective. This edited book is divided into three major sections: *Policy, Practice, and Implementation Issues -- an overview of policy issues, as well as tools and designs to facilitate implementation of Web-based learning; *Theory and Research Issues -- a look at theoretical foundations of current and future Web-based learning; the section also includes empirical studies of Web-based learning; and *Summary and Conclusions -- highlights key issues in each chapter and outlines a research and development agenda. Within this framework the book addresses several important issues, including: the primacy of learning as a focus for technology; the need to integrate technology with high standards and content expectations; the paucity of and need to support the development of technology-based curriculum and tools; the need to integrate assessment in technology and improve assessment through the use of technology; and the need for theory-driven research and evaluation studies to increase our knowledge and efficacy. Web-Based Learning is designed for professionals and graduate students in the educational technology, human performance, assessment and evaluation, vocational/technical, and educational psychology communities.