Download or read book Document Image Processing for Scanning and Printing written by Ilia V. Safonov and published by Springer. This book was released on 2019-03-25 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book continues first one of the same authors “Adaptive Image Processing Algorithms for Printing” and presents methods and software solutions for copying and scanning various types of documents by conventional office equipment, offering techniques for correction of distortions and enhancement of scanned documents; techniques for automatic cropping and de-skew; approaches for segmentation of text and picture regions; documents classifiers; approach for vectorization of symbols by approximation of their contour by curves; methods for optimal compression of scanned documents, algorithm for stitching parts of large originals; copy-protection methods by microprinting and embedding of hidden information to hardcopy; algorithmic approach for toner saving. In addition, method for integral printing is considered. Described techniques operate in automatic mode thanks to machine learning or ingenious heuristics. Most the techniques presented have a low computational complexity and memory consumption due to they were designed for firmware of embedded systems or software drivers. The book reflects the authors’ practical experience in algorithm development for industrial R&D.
Download or read book Document Image Processing for Scanning and Printing written by Ilia V. Safonov and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This book continues first one of the same authors "Adaptive Image Processing Algorithms for Printing" and presents methods and software solutions for copying and scanning various types of documents by conventional office equipment, offering techniques for correction of distortions and enhancement of scanned documents; techniques for automatic cropping and de-skew; approaches for segmentation of text and picture regions; documents classifiers; approach for vectorization of symbols by approximation of their contour by curves; methods for optimal compression of scanned documents, algorithm for stitching parts of large originals; copy-protection methods by microprinting and embedding of hidden information to hardcopy; algorithmic approach for toner saving. In addition, method for integral printing is considered. Described techniques operate in automatic mode thanks to machine learning or ingenious heuristics. Most the techniques presented have a low computational complexity and memory consumption due to they were designed for firmware of embedded systems or software drivers. The book reflects the authors? practical experience in algorithm development for industrial R & D.
Download or read book Document Image Processing written by and published by . This book was released on 1990 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Official Gazette of the United States Patent and Trademark Office written by and published by . This book was released on 2002 with total page 760 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Document Image Analysis written by Lawrence O'Gorman and published by Institute of Electrical & Electronics Engineers(IEEE). This book was released on 1995 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Smart Algorithms for Multimedia and Imaging written by Michael N. Rychagov and published by Springer Nature. This book was released on 2021-05-05 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents prospective, industrially proven methods and software solutions for storing, processing, and viewing multimedia content on digital cameras, camcorders, TV, and mobile devices. Most of the algorithms described here are implemented as systems on chip firmware or as software products and have low computational complexity and memory consumption. In the four parts of the book, which contains a total of 16 chapters, the authors address solutions for the conversion of images and videos by super-resolution, depth estimation and control and mono-to-stereo (2D to 3D) conversion; display applications by video editing; the real-time detection of sport episodes; and the generation and reproduction of natural effects. The practical principles of machine learning are illustrated using technologies such as image classification as a service, mobile user profiling, and automatic view planning with dictionary-based compressed sensing in magnetic resonance imaging. The implementation of these technologies in mobile devices is discussed in relation to algorithms using a depth camera based on a colour-coded aperture, the animated graphical abstract of an image, a motion photo, and approaches and methods for iris recognition on mobile platforms. The book reflects the authors’ practical experience in the development of algorithms for industrial R&D and the commercialization of technologies. Explains digital techniques for digital cameras, camcorders, TV, mobile devices; Offers essential algorithms for the processing pipeline in multimedia devices and accompanying software tools; Features advanced topics on data processing, addressing current technology challenges.
Download or read book Handbook of Digital Forensics of Multimedia Data and Devices written by Anthony T. S. Ho and published by John Wiley & Sons. This book was released on 2015-07-24 with total page 698 pages. Available in PDF, EPUB and Kindle. Book excerpt: Digital forensics and multimedia forensics are rapidly growing disciplines whereby electronic information is extracted and interpreted for use in a court of law. These two fields are finding increasing importance in law enforcement and the investigation of cybercrime as the ubiquity of personal computing and the internet becomes ever-more apparent. Digital forensics involves investigating computer systems and digital artefacts in general, while multimedia forensics is a sub-topic of digital forensics focusing on evidence extracted from both normal computer systems and special multimedia devices, such as digital cameras. This book focuses on the interface between digital forensics and multimedia forensics, bringing two closely related fields of forensic expertise together to identify and understand the current state-of-the-art in digital forensic investigation. Both fields are expertly attended to by contributions from researchers and forensic practitioners specializing in diverse topics such as forensic authentication, forensic triage, forensic photogrammetry, biometric forensics, multimedia device identification, and image forgery detection among many others. Key features: Brings digital and multimedia forensics together with contributions from academia, law enforcement, and the digital forensics industry for extensive coverage of all the major aspects of digital forensics of multimedia data and devices Provides comprehensive and authoritative coverage of digital forensics of multimedia data and devices Offers not only explanations of techniques but also real-world and simulated case studies to illustrate how digital and multimedia forensics techniques work Includes a companion website hosting continually updated supplementary materials ranging from extended and updated coverage of standards to best practice guides, test datasets and more case studies
Download or read book Electronic Imaging Technology written by Edward R. Dougherty and published by SPIE Press. This book was released on 1999 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text provides an overview of electronic imaging systems, technology, and practical applications. Written by industry experts, its chapters explore a variety of systems and applications ranging from video compression and handwritten word recognition to colour science and hardware architecture.
Download or read book Introduction to Document Image Processing Techniques written by Ronald G. Matteson and published by Artech House Publishers. This book was released on 1995 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: How can you incorporate the latest advances in document image processing technology to your designs? This book details the practical engineering aspects of the technology, including scanning principles, compression and spatial filtering techniques, geometrical transformations required for translation and scaling, histogram modification, and halftone screening. It also features introductions to feature extraction, clustering, and classification needed for optical character recognition. Complete with 175 equations and 158 illustrations.
Download or read book Advances in Digital Forensics XVIII written by Gilbert Peterson and published by Springer Nature. This book was released on 2022-07-09 with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt: Digital forensics deals with the acquisition, preservation, examination, analysis and presentation of electronic evidence. Computer networks, cloud computing, smartphones, embedded devices and the Internet of Things have expanded the role of digital forensics beyond traditional computer crime investigations. Practically every crime now involves some aspect of digital evidence; digital forensics provides the techniques and tools to articulate this evidence in legal proceedings. Digital forensics also has myriad intelligence applications; furthermore, it has a vital role in cyber security -- investigations of security breaches yield valuable information that can be used to design more secure and resilient systems. Advances in Digital Forensics XVIII describes original research results and innovative applications in the discipline of digital forensics. In addition, it highlights some of the major technical and legal issues related to digital evidence and electronic crime investigations. The areas of coverage include: This book is the eighteenth volume in the annual series produced by the International Federation for Information Processing (IFIP) Working Group 11.9 on Digital Forensics, an international community of scientists, engineers and practitioners dedicated to advancing the state of the art of research and practice in digital forensics. The book contains a selection of eleven edited papers from the Eighteenth Annual IFIP WG 11.9 International Conference on Digital Forensics, a fully-virtual event held in the winter of 2022.
Download or read book Scanning for the SOHO Small Office and Home Office written by Ron Matteson and published by Virtualbookworm Publishing. This book was released on 2004-02 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Every small office and home office needs a scanner and the knowledge to use it effectively. This book gives you the knowledge. Learn how to optimize the use of a scanner - set size, resolution and document type Learn how to edit scanned images - enhance, resize, sharpen and improve color Learn how to scan various kinds of inputs - text, line art, photos, halftones, slides and negatives Learn how to optimize your scan for print, copy, fax, email and web pages Learn how to convert your documents to computer-editable text with OCR Learn how to work with and change file formats - TIFF, JPEG, GIF, PSD Learn how to send faxes using the scanner, a standalone fax machine, a multi-function device or using the PC
Download or read book Document Image Processing written by Ergina Kavallieratou and published by MDPI. This book was released on 2018-10-03 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a printed edition of the Special Issue "Document Image Processing" that was published in J. Imaging
Download or read book Enhancement and Restoration of Digital Documents written by Robert P. Loce and published by SPIE Press. This book was released on 1997 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses digital document enhancement and restoration in these settings. Topics covered include the language and working definitions of the field, current industry practices, the document image class, logic-based image processing within that setting, and algorithms for performing enhancement and restoration of digital documents. Statistical optimization of nonlinear algorithms is treated in considerable depth. Simple idealized examples as well as difficult realistic problems are used extensively throughout the text to illustrate concepts and techniques, and to demonstrate the effectiveness of the methods.
Download or read book Innovations in Computer Science and Engineering written by H. S. Saini and published by Springer Nature. This book was released on 2022-03-25 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book features a collection of high-quality, peer-reviewed research papers presented at the 9th International Conference on Innovations in Computer Science & Engineering (ICICSE 2021), held at Guru Nanak Institutions, Hyderabad, India, on September 3–4, 2021. It covers the latest research in data science and analytics, cloud computing, machine learning, data mining, big data and analytics, information security and privacy, wireless and sensor networks and IoT applications, artificial intelligence, expert systems, natural language processing, image processing, computer vision, and artificial neural networks.
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 1996-12 with total page 2010 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book HWM written by and published by . This book was released on 2005-11 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: Singapore's leading tech magazine gives its readers the power to decide with its informative articles and in-depth reviews.
Download or read book Naval Research Reviews written by and published by . This book was released on 1995 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
