Download or read book Symbols Images Codes written by Pamela Jaye Smith and published by . This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explanations from myth, history, and media give you a working knowledge of the secret symbolic language used in media.
Download or read book Symbols Signs and Visual Codes written by Mark O'Connell and published by Southwater Publishing. This book was released on 2007 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Signs and symbols are integral to the world in which we live: from letters and words on a page to the constellations in the night sky; from the image of a god to the secret gargoyles on a cathedral roof; from the meaningful winking of an eye to an elabor
Download or read book Natural Symbols written by Mary Douglas and published by Routledge. This book was released on 2013-06-17 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: First printed in 1970, Natural Symbols is Douglas' most controversial work. It represents a work of anthropology in its widest sense, exploring themes such as the social meaning of natural symbols and the image of the body in society. This work focuses on the ways in which cultures select natural symbols from the body and how every natural symbol carries a social meaning. She also introduces her grid/group theory, which she sees as a way of keeping together what the social sciences divide and separate. Bringing anthropology in to the realm of religion, Douglas enters into the ongoing debate in religious circles surrounding meaning and ritual. The book not only provides a clear explanation to four distinct attitudes to religion, but also defends hierarchical forms of religious organization and attempts to retain a balanced judgement between fundamentalism and established religion. Douglas has since extensively refined the grid/group theory and has applied it to consumer behaviour, labour movements and political parties.
Download or read book Biomedical Image Analysis written by Rangaraj M. Rangayyan and published by CRC Press. This book was released on 2004-12-30 with total page 1312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computers have become an integral part of medical imaging systems and are used for everything from data acquisition and image generation to image display and analysis. As the scope and complexity of imaging technology steadily increase, more advanced techniques are required to solve the emerging challenges. Biomedical Image Analysis demonstr
Download or read book The Colour Image Processing Handbook written by Stephen J. Sangwine and published by Springer Science & Business Media. This book was released on 1998-04-30 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1. The present state and the future of colour image processing; 2. Colour vison; 2.1 What is colous?; 2.2 The visual pathway; 2.3 Light absorption and trichromacy; 2.4 Colour appearance and opponet processes; 2.5 Other phenomena; 2.6 The uses of colour; 3. Colour science; 3.1 Introduction; 3.2 The CIE system; 3.3 Colour measurement instruments; 3.4 Uniform colour spaces and colour difference formulas; 3.5 Colour appearance modelling; 4. Colour spaces; 4.1 Basic RGB colour space; 4.2 XYZ colour spae; 4.3 Television colour spaces; 4.4 Opponent colour space; 4.5 Ohta I1I2I3 colour space; 4.6 IHS and related percentual colour spaces; 4.7 Perceptually unifor colour spaces; 4.8 Munsell colour system; 4.9 Kodak Photo YCC colour space; 4.10 Summary of colour space properties. 5. Colour video systems and signals; 5.1 Video communication; 5.2 Colour reproduction; 5.3 Encoded-colour systems; 6. Image sources; 6.1 Overview of sources for image processing; 6.2 Cameras; 7. Practical system considerations; 7.1 Image acquisition technique; 7.2 Image storage; 7.3 Colorimetric calibration of acquisition hardware; 8. Noise removal and contrast enhancement; 8.1 Noise removal; 8.2 Contrast enhancement; 9. Segmentation and edge detection; 9.1 Pixel-based segmentation; 9.2 Region-based segmentation; 9.3 Edge detection and boundary tracking; 9.4 Segmentation adn edge detection quality metrics; 10 Vector filtering; 10.1 the vector median filter; 10.2 Vector direcitonal filters; 10.3 Adaptive vector processing filters; 10.4 Application to colour images; 11. Morphological operations; 11.1 Mathematical morphology; Colour morphology; 11.3 Multiscale image analysis; 11.4 Image enhancement; 12. Frequenci domain methods; 12.1 Review of the 2D discrete Fourier transform; 12.2 Complex chromaticity; 12.3 The quaternion Fourier transform; 12.4 Disicussion; 13. Compression; 13.1 Image and video compression; 13.2 Component-wise still image compression; 13.3 Exploitation of mutual colour component dependencies; 13.4 Colour video comression; 14. Colour management for the textile industry; 14.1 Overviwe of colour flow in the textile industry; 14.2 Colour management systems; 14.3 CRT characterization; 14.4 WYSIWYG colour management; 14.5 Colour notation; 14.6 Colour quality control; 14.7 The colour talk system; 15. Colour management for the graphic arts; 15.1 Overview of the graphic arts environment; 15.2 Colour management systems overview; 15.3 Characterization and calibration of system components; 15.4 Gamut mapping; 15.5 Current colour management systems; 16 Medical imaging case study; 16.1 Wound metrics: the background and motiviation; 16.2 Principle of structured ligh; 16.3 Implementatin of the status of healing; 16.4 Assessment of the status of healing; 16.5 Automatic segmentation of the wound; 16.6 Visualization and storage of data; 17. Industrial colour inspection case studies; 17.1 Inspection of printed card; 17.2 Inspection of fast-moving beverage cans; References; Index.
Download or read book Colour Coding for Learners with Autism written by Adele Devine and published by Jessica Kingsley Publishers. This book was released on 2014-04-21 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: Children on the autism spectrum are often highly visual learners, making colour a powerful and motivating learning tool. This book explains how colour coding helps young people with autism to generalise lessons already learnt. For example, assigning the colour aqua to all personal care activities or the colour purple to timetabling and transitions establishes clear, visual categories. This allows children to draw on learnt experiences, which creates a sense of order, reduces anxiety, and can aid communication, understanding emotions, organisation, coping with change and diversifying diet. A wealth of tried-and-tested printable resources to enable the practical application of colour coding in the classroom and at home are included on a CD-ROM. With colourful illustrations and resources, Colour Coding for Learners with Autism is an effective, must-have teaching tool for anyone involved in the education of young people with autism.
Download or read book The Little Book of Light Codes written by Laara and published by . This book was released on 2020-01-27 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Little Book of Light Codes contains a series of 52 symbols which are channeled, healing Codes of Light from the Universe, designed to help human beings along on our unique and individual paths. Through the visual assistance of the symbols, your journey to peace and happiness is brought forth in a unique way. These symbols have been developed and given to us at this time to assist in releasing our pain and suffering, while bringing more Love, abundance, and harmony into our Hearts and lives. The symbols in The Little Book of Light Codes offer access to gentle and powerful energies which caninspire healings on all levels of the mental, emotional, physical, and spiritual planes. These channeled symbols are designed to repair DNA, and to offer personal upgrades and activations to the reader as is appropriate for them. The reader is invited to work their way through the book, and open to all the potential healings and wisdoms provided by the Light Codes. Simple exercises and meditations are included, to assist you in utilizing the symbols most effectively while you step further into your Love and Light. Each symbol will resonate with a difficult issue in your life at any given moment. You may find yourself drawn to a particular symbol one day, and feel resistance to it the next, depending upon what energies, stressors, or triggers you are working with in your life. As you work with the messages, wisdom, and frequencies expressed by each symbol, your process with The Little Book of Light Codes will be as personalized and as healing as you choose. The energy frequency each symbol emits and the information each offers are infinite. Simply by looking at a symbol, you will gain the information your soul is seeking in order to perfect itself and reflect Divine Love. As you move through this book, you may experience release, change, and even total transformation in your physical, mental, emotional, or spiritual bodies. Just flow with it! Follow your inner guidance and intuition―and trust the unfolding. The time has come to take back your personal power with the strength and Love you hold within your Heart. Humanity is at a crossroads: heal and ascend, or continue walking through darkness. The Little Book of Light Codes is here to help humanity find Light, find Love, and find the joy and freedom that is our birthright. Everyone has the ability to live the life they choose―but it is up to the individual to make the conscious choice to heal that which no longer serves them in creating the abundant life of their dreams. Everything is possible...and The Little Book of Light Codes can provide a method of re-discovering that which is already known but that has been temporarily forgotten. May these symbols remind you of the innate and infinite Love, Wisdom, and Light that you hold within yourself.
Download or read book The Extreme Gone Mainstream written by Cynthia Miller-Idriss and published by Princeton University Press. This book was released on 2019-12-03 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book comes at a time that could hardly be more important. Miller-Idriss opens up a completely new approach to understanding the processes of violent radicalization through subcultural products...(and) will surely become a standard work in the study of right-wing extremism."--Daniel Koehler, founder and director of the German Institute on Radicalization and De-Radicalization Studies.dies.
Download or read book Image and Video Compression Standards written by Vasudev Bhaskaran and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 461 pages. Available in PDF, EPUB and Kindle. Book excerpt: New to the Second Edition: offers the latest developments in standards activities (JPEG-LS, MPEG-4, MPEG-7, and H.263) provides a comprehensive review of recent activities on multimedia enhanced processors, multimedia coprocessors, and dedicated processors, including examples from industry. Image and Video Compression Standards: Algorithms and Architectures, Second Edition presents an introduction to the algorithms and architectures that form the underpinnings of the image and video compressions standards, including JPEG (compression of still-images), H.261 and H.263 (video teleconferencing), and MPEG-1 and MPEG-2 (video storage and broadcasting). The next generation of audiovisual coding standards, such as MPEG-4 and MPEG-7, are also briefly described. In addition, the book covers the MPEG and Dolby AC-3 audio coding standards and emerging techniques for image and video compression, such as those based on wavelets and vector quantization. Image and Video Compression Standards: Algorithms and Architectures, Second Edition emphasizes the foundations of these standards; namely, techniques such as predictive coding, transform-based coding such as the discrete cosine transform (DCT), motion estimation, motion compensation, and entropy coding, as well as how they are applied in the standards. The implementation details of each standard are avoided; however, the book provides all the material necessary to understand the workings of each of the compression standards, including information that can be used by the reader to evaluate the efficiency of various software and hardware implementations conforming to these standards. Particular emphasis is placed on those algorithms and architectures that have been found to be useful in practical software or hardware implementations. Image and Video Compression Standards: Algorithms and Architectures, emSecond Edition uniquely covers all major standards (JPEG, MPEG-1, MPEG-2, MPEG-4, H.261, H.263) in a simple and tutorial manner, while fully addressing the architectural considerations involved when implementing these standards. As such, it serves as a valuable reference for the graduate student, researcher or engineer. The book is also used frequently as a text for courses on the subject, in both academic and professional settings.
Download or read book Official Gazette of the United States Patent and Trademark Office written by United States. Patent and Trademark Office and published by . This book was released on 2001 with total page 1448 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book JPEG2000 Image Compression Fundamentals Standards and Practice written by David Taubman and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 780 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is nothing less than a totally essential reference for engineers and researchers in any field of work that involves the use of compressed imagery. Beginning with a thorough and up-to-date overview of the fundamentals of image compression, the authors move on to provide a complete description of the JPEG2000 standard. They then devote space to the implementation and exploitation of that standard. The final section describes other key image compression systems. This work has specific applications for those involved in the development of software and hardware solutions for multimedia, internet, and medical imaging applications.
Download or read book Digital Video Image Quality and Perceptual Coding written by H.R. Wu and published by CRC Press. This book was released on 2017-12-19 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt: The hand is quicker than the eye. In many cases, so is digital video. Maintaining image quality in bandwidth- and memory-restricted environments is quickly becoming a reality as thriving research delves ever deeper into perceptual coding techniques, which discard superfluous data that humans cannot process or detect. Surveying the topic from a Human Visual System (HVS)-based approach, Digital Video Image Quality and Perceptual Coding outlines the principles, metrics, and standards associated with perceptual coding, as well as the latest techniques and applications. This book is divided broadly into three parts. First, it introduces the fundamental theory, concepts, principles, and techniques underlying the field, such as the basics of compression, HVS modeling, and coding artifacts associated with current well-known techniques. The next section focuses on picture quality assessment criteria; subjective and objective methods and metrics, including vision model based digital video impairment metrics; testing procedures; and international standards regarding image quality. Finally, practical applications come into focus, including digital image and video coder designs based on the HVS as well as post-filtering, restoration, error correction, and concealment techniques. The permeation of digital images and video throughout the world cannot be understated. Nor can the importance of preserving quality while using minimal storage space, and Digital Video Image Quality and Perceptual Coding provides the tools necessary to accomplish this goal. Instructors and lecturers wishing to make use of this work as a textbook can download a presentation of 786 slides in PDF format organized to augment the text. accompany our book (H.R. Wu and K.R. Rao, Digital Video Image Quality and Perceptual Coding, CRC Press (ISBN: 0-8247-2777-0), Nov. 2005) for lecturers or instructor to use for their classes if they use the book.
Download or read book Medical Image Processing Reconstruction and Analysis written by Jiri Jan and published by CRC Press. This book was released on 2019-08-30 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt: Differently oriented specialists and students involved in image processing and analysis need to have a firm grasp of concepts and methods used in this now widely utilized area. This book aims at being a single-source reference providing such foundations in the form of theoretical yet clear and easy to follow explanations of underlying generic concepts. Medical Image Processing, Reconstruction and Analysis – Concepts and Methods explains the general principles and methods of image processing and analysis, focusing namely on applications used in medical imaging. The content of this book is divided into three parts: Part I – Images as Multidimensional Signals provides the introduction to basic image processing theory, explaining it for both analogue and digital image representations. Part II – Imaging Systems as Data Sources offers a non-traditional view on imaging modalities, explaining their principles influencing properties of the obtained images that are to be subsequently processed by methods described in this book. Newly, principles of novel modalities, as spectral CT, functional MRI, ultrafast planar-wave ultrasonography and optical coherence tomography are included. Part III – Image Processing and Analysis focuses on tomographic image reconstruction, image fusion and methods of image enhancement and restoration; further it explains concepts of low-level image analysis as texture analysis, image segmentation and morphological transforms. A new chapter deals with selected areas of higher-level analysis, as principal and independent component analysis and particularly the novel analytic approach based on deep learning. Briefly, also the medical image-processing environment is treated, including processes for image archiving and communication. Features Presents a theoretically exact yet understandable explanation of image processing and analysis concepts and methods Offers practical interpretations of all theoretical conclusions, as derived in the consistent explanation Provides a concise treatment of a wide variety of medical imaging modalities including novel ones, with respect to properties of provided image data
Download or read book Understanding Digital Image Processing written by Vipin Tyagi and published by CRC Press. This book was released on 2018-09-13 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces the fundamental concepts of modern digital image processing. It aims to help the students, scientists, and practitioners to understand the concepts through clear explanations, illustrations and examples. The discussion of the general concepts is supplemented with examples from applications and ready-to-use implementations of concepts in MATLAB®. Program code of some important concepts in programming language 'C' is provided. To explain the concepts, MATLAB® functions are used throughout the book. MATLAB® Version 9.3 (R2017b), Image Acquisition Toolbox Version 5.3 (R2017b), Image Processing Toolbox, Version 10.1 (R2017b) have been used to create the book material. Meant for students and practicing engineers, this book provides a clear, comprehensive and up-to-date introduction to Digital Image Processing in a pragmatic manner.
Download or read book Encyclopedia of Optical Engineering Las Pho pages 1025 2048 written by Ronald G. Driggers and published by CRC Press. This book was released on 2003 with total page 1130 pages. Available in PDF, EPUB and Kindle. Book excerpt: Compiled by 330 of the most widely respected names in the electro-optical sciences, the Encyclopedia is destined to serve as the premiere guide in the field with nearly 2000 figures, 560 photographs, 260 tables, and 3800 equations. From astronomy to x-ray optics, this reference contains more than 230 vivid entries examining the most intriguing technological advances and perspectives from distinguished professionals around the globe. The contributors have selected topics of utmost importance in areas including digital image enhancement, biological modeling, biomedical spectroscopy, and ocean optics, providing thorough coverage of recent applications in this continually expanding field.
Download or read book Computer Vision and Image Processing written by S. Nagabhushana and published by New Age International. This book was released on 2005 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: An Attempt Has Been Made To Explain The Concepts Of Computer Vision And Image Processing In A Simple Manner With The Help Of Number Of Algorithms And Live Examples. I Sincerely Hope That The Book Will Give Complete Information About Computer Vision And Image Processing To The Reader.It Not Only Serves As An Introductory Academic Text, But Also Helps Practicing Professionals To Implement Various Computer Vision And Image Processing Algorithms In Real-Time Projects.
Download or read book Advances in Image Transmission II July 31 August 1 1980 San Diego California written by and published by . This book was released on 1980 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:
