Watermarks

Author : Daniel Wayne Mosser
Publisher : New Castle, Del. : Oak Knoll Press ; London : British Library
ISBN 13 :
Total Pages : 296 pages
Book Rating : 4.11/5 ( download)

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Download or read book Puzzles in Paper written by Daniel Wayne Mosser and published by New Castle, Del. : Oak Knoll Press ; London : British Library. This book was released on 2000 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume comprises essays presented at the 1996 Roanoke (Va.) International Conference on Watermarks, where chemists, engineers, experts in digital photography, book dealers, book collectors, librarians, literary scholars, cartographers, and historians discussed the evidence provided by watermark

Author : Leslie A. Geddes
Publisher : Princeton University Press
ISBN 13 : 0691192693
Total Pages : 253 pages
Book Rating : 4.97/5 ( download)

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Download or read book Watermarks written by Leslie A. Geddes and published by Princeton University Press. This book was released on 2020-08-25 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: "An exploration of depictions and use of water within Renaissance Italy, and especially in the work of polymath Leonardo da Vinci. Both a practical necessity and a powerful symbol, water presents one of the most challenging problems in visual art due to its formlessness, clarity, and mutability. In Renaissance Italy, it was a nearly inexhaustible subject of inquiry for artists, engineers, and architects alike: it represented an element to be productively harnessed and a force of untamed nature. Watermarks places the depiction and use of water within an intellectual history of early modern Italy, examining the parallel technological and aesthetic challenges of mastering water and the scientific and artistic practices that emerged in response to them. Focusing primarily on the wide-ranging work of Leonardo da Vinci (1452-1519)-at once an artist, scientist, and inventor-Leslie Geddes shows how the deployment of artistic media, such as ink and watercolor, closely correlated with the engineering challenges of controlling water in the natural world. For da Vinci and his peers, she argues, drawing was an essential form of visual thinking. Geddes analyses a wide range of da Vinci's subject matter, including machine drawings, water management schemes, and depictions of the natural landscape, and demonstrates how drawing-as an intellectual practice, a form of scientific investigation, and a visual representation-constituted a distinct mode of problem solving integral to his understanding of the natural environment. Throughout, Geddes draws important connections between works by da Vinci that have long been overlooked, the artistic and engineering practices of his day, and critical questions about the nature of seeing and depicting the almost unseeable during the early modern period"--

Author : Hsiang-Cheh Huang
Publisher : World Scientific
ISBN 13 : 9789812562524
Total Pages : 860 pages
Book Rating : 4.24/5 ( download)

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Download or read book Intelligent Watermarking Techniques written by Hsiang-Cheh Huang and published by World Scientific. This book was released on 2004 with total page 860 pages. Available in PDF, EPUB and Kindle. Book excerpt: Watermarking techniques involve the concealment of information withina text or images and the transmission of this information to thereceiver with minimum distortion. This is a very new area ofresearch. The techniques will have a significant effect on defence, business, copyright protection and other fields where informationneeds to be protected at all costs from attackers.This book presents the recent advances in the theory andimplementation of watermarking techniques. It brings together, for thefirst time, the successful applications of intelligent paradigms(including comparisons with conventional methods) in many areas. Theaccompanying CD-Rom provides readers with source codes and executablesto put into practice general topics in watermarking

Author : Christy Ann Conlin
Publisher : House of Anansi
ISBN 13 : 1487003447
Total Pages : 219 pages
Book Rating : 4.49/5 ( download)

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Download or read book Watermark written by Christy Ann Conlin and published by House of Anansi. This book was released on 2019-08-13 with total page 219 pages. Available in PDF, EPUB and Kindle. Book excerpt: From Christy Ann Conlin, the critically acclaimed and award winning author of Heave, comes a breathtaking and unforgettable collection about how the briefest moment can shape us forever. In these evocative and startling stories, we meet people navigating the elemental forces of love, life, and death. An insomniac on Halifax’s moonlit streets. A runaway bride. A young woman accused of a brutal murder. A man who must live in exile if he is to live at all. A woman coming to terms with her eccentric childhood in a cult on the Bay of Fundy shore. A master of North Atlantic Gothic, Christy Ann Conlin expertly navigates our conflicting self-perceptions, especially in moments of crisis. She illuminates the personality of land and ocean, charts the pull of the past on the present, and reveals the wildness inside each of us. These stories offer a gallery of both gritty and lyrical portraits, each unmasking the myth and mystery of the everyday.

Author : Don Prickel
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781466258785
Total Pages : 0 pages
Book Rating : 4.80/5 ( download)

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Download or read book Watermarks written by Don Prickel and published by Createspace Independent Publishing Platform. This book was released on 2012 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The only teaching improvement text that uses fable & metaphor and READS LIKE A NOVEL! WATERMARKS is the perfect read for part and full-time college instructors to get a grip on learning outcomes, alternative assessment, learning communities and all the newest instructional practices for the 21st century classroom. You will find that this book is like no other in the area of faculty development in its use of story and metaphor. Part One is all story and metaphor, with deep, embedded significance for what it means to "guide" student learning. The title, Watermarks, emerges in Part Two where the paddlers glean ten (10) hallmarks of sound instructional practice from the story that reframe best practices for 21st century college teaching (guiding). Part Three reveals in depth how one program faculty applied each of the ten Watermarks in their face-to-face and virtual classrooms and how you can do the same in your own courses. If our wildest hopes are realized, this story about water will be a significant change agent for a new generation of college faculty.

Author : Lixin Fan
Publisher : Springer Nature
ISBN 13 : 981197554X
Total Pages : 233 pages
Book Rating : 4.47/5 ( download)

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Download or read book Digital Watermarking for Machine Learning Model written by Lixin Fan and published by Springer Nature. This book was released on 2023-05-29 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: Machine learning (ML) models, especially large pretrained deep learning (DL) models, are of high economic value and must be properly protected with regard to intellectual property rights (IPR). Model watermarking methods are proposed to embed watermarks into the target model, so that, in the event it is stolen, the model’s owner can extract the pre-defined watermarks to assert ownership. Model watermarking methods adopt frequently used techniques like backdoor training, multi-task learning, decision boundary analysis etc. to generate secret conditions that constitute model watermarks or fingerprints only known to model owners. These methods have little or no effect on model performance, which makes them applicable to a wide variety of contexts. In terms of robustness, embedded watermarks must be robustly detectable against varying adversarial attacks that attempt to remove the watermarks. The efficacy of model watermarking methods is showcased in diverse applications including image classification, image generation, image captions, natural language processing and reinforcement learning. This book covers the motivations, fundamentals, techniques and protocols for protecting ML models using watermarking. Furthermore, it showcases cutting-edge work in e.g. model watermarking, signature and passport embedding and their use cases in distributed federated learning settings.

Author : Edward Heawood
Publisher : Martino Pub
ISBN 13 : 9781578984428
Total Pages : 154 pages
Book Rating : 4.24/5 ( download)

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Download or read book Watermarks, Mainly of the 17th and 18th Centuries written by Edward Heawood and published by Martino Pub. This book was released on 2003 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: 2003 Reprint of 1969 Edition. Full facsimile of the original edition, not reproduced with Optical Recognition Software. Heawood's "Watermark" was originally issued in 1950 as the first of the Paper Publications Society's Monumenta and has proven to be one of the Society's most popular volumes. This no doubt has to do with the fact that it was the largest published collection of post-Briquet watermarks.

Author : Borko Furht
Publisher : Springer Science & Business Media
ISBN 13 : 0387260900
Total Pages : 331 pages
Book Rating : 4.07/5 ( download)

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Download or read book Multimedia Encryption and Watermarking written by Borko Furht and published by Springer Science & Business Media. This book was released on 2006-10-03 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multimedia Encryption and Watermarking presents a comprehensive survey of contemporary multimedia encryption and watermarking techniques, which enable a secure exchange of multimedia intellectual property. Part I, Digital Rights Management (DRM) for Multimedia, introduces DRM concepts and models for multimedia content protection, and presents the key players. Part II, Multimedia Cryptography, provides an overview of modern cryptography, with the focus on modern image, video, speech, and audio encryption techniques. This book also provides an advanced concept of visual and audio sharing techniques. Part III, Digital Watermarking, introduces the concept of watermarking for multimedia, classifies watermarking applications, and evaluates various multimedia watermarking concepts and techniques, including digital watermarking techniques for binary images. Multimedia Encryption and Watermarking is designed for researchers and practitioners, as well as scientists and engineers who design and develop systems for the protection of digital multimedia content. This volume is also suitable as a textbook for graduate courses on multimedia security.

Author : Frank Y. Shih
Publisher : CRC Press
ISBN 13 : 135183567X
Total Pages : 184 pages
Book Rating : 4.71/5 ( download)

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Download or read book Digital Watermarking and Steganography written by Frank Y. Shih and published by CRC Press. This book was released on 2017-12-19 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: Every day millions of people capture, store, transmit, and manipulate digital data. Unfortunately free access digital multimedia communication also provides virtually unprecedented opportunities to pirate copyrighted material. Providing the theoretical background needed to develop and implement advanced techniques and algorithms, Digital Watermarking and Steganography: Demonstrates how to develop and implement methods to guarantee the authenticity of digital media Explains the categorization of digital watermarking techniques based on characteristics as well as applications Presents cutting-edge techniques such as the GA-based breaking algorithm on the frequency-domain steganalytic system The popularity of digital media continues to soar. The theoretical foundation presented within this valuable reference will facilitate the creation on new techniques and algorithms to combat present and potential threats against information security.

Author : Lu, Chun-Shien
Publisher : IGI Global
ISBN 13 : 1591401933
Total Pages : 268 pages
Book Rating : 4.33/5 ( download)

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Download or read book Multimedia Security: Steganography and Digital Watermarking Techniques for Protection of Intellectual Property written by Lu, Chun-Shien and published by IGI Global. This book was released on 2004-07-31 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multimedia security has become a major research topic, yielding numerous academic papers in addition to many watermarking-related companies. In this emerging area, there are many challenging research issues that deserve sustained study towards an effective and practical system. This book explores the myriad of issues regarding multimedia security, including perceptual fidelity analysis, image, audio, and 3D mesh object watermarking, medical watermarking, error detection (authentication) and concealment, fingerprinting, digital signature and digital right management.