Proceedings 2005 Symposium on Document Image Understanding Technology

Proceedings 2005 Symposium on Document Image Understanding Technology PDF Author: University of Maryland/UMIACS
Publisher: UMD
ISBN: 9780977943654
Category : Computers
Languages : en
Pages : 260

Get Book Here

Book Description

Proceedings 2005 Symposium on Document Image Understanding Technology

Proceedings 2005 Symposium on Document Image Understanding Technology PDF Author: University of Maryland/UMIACS
Publisher: UMD
ISBN: 9780977943654
Category : Computers
Languages : en
Pages : 260

Get Book Here

Book Description


Analysis of Engineering Drawings and Raster Map Images

Analysis of Engineering Drawings and Raster Map Images PDF Author: Thomas C. Henderson
Publisher: Springer Science & Business Media
ISBN: 1441981675
Category : Technology & Engineering
Languages : en
Pages : 244

Get Book Here

Book Description
This book covers up-to-date methods and algorithms for the automated analysis of engineering drawings and digital cartographic maps. The Non-Deterministic Agent System (NDAS) offers a parallel computational approach to such image analysis. The book describes techniques suitable for persistent and explicit knowledge representation for engineering drawings and digital maps. It also highlights more specific techniques, e.g., applying robot navigation and mapping methods to this problem. Also included are more detailed accounts of the use of unsupervised segmentation algorithms to map images. Finally, all these threads are woven together in two related systems: NDAS and AMAM (Automatic Map Analysis Module).

Huber and Headrick's Handwriting Identification

Huber and Headrick's Handwriting Identification PDF Author: Heidi H. Harralson
Publisher: CRC Press
ISBN: 1351648500
Category : Law
Languages : en
Pages : 614

Get Book Here

Book Description
"Forensic document examination is the study of physical evidence and physical evidence cannot lie. Only its interpretation can err. Only the failure to find it, or to hear its true testimony can deprive it of its value."—Roy Huber This is a comprehensive update of Huber and Headrick's seminal work on handwriting examination. New coverage includes a review of forensic handwriting examination research, handwriting analysis training and proficiency, revised methods and procedures, an updated listing and clarification of terminology and electronic signatures, the analysis of digitized handwriting, and other related technological advances. The book includes updated photographs, several added illustrations, and advances in techniques based on the scientific research conducted in the area over the last 20 years. Features of the new edition include: The latest on electronic signatures, digital handwriting, automated handwriting verification, and the many advances in technology and research over the last two decades An overview of the fundamentals of handwriting examination with updated discussion of the intrinsic and extrinsic variables associated with handwriting identification A review of the criticism of handwriting expert opinions and methodology, addressing both the strengths and scientific limitations of the area Fully revised while remaining true to the spirit and approach of original authors Roy Huber and A. M. Headrick Addition of nearly 200 new references and new glossary terms representing advances in research and methods. With extensive photographs to help clearly illustrate concepts, Huber and Headrick’s Handwriting Identification: Facts and Fundamentals, Second Edition serves as an invaluable reference to law libraries, practicing document examiners, forensic and criminal justice students, and every lawyer handling cases in which the authenticity of handwriting and documents might be disputed.

Guide to OCR for Arabic Scripts

Guide to OCR for Arabic Scripts PDF Author: Volker Märgner
Publisher: Springer Science & Business Media
ISBN: 1447140729
Category : Computers
Languages : en
Pages : 593

Get Book Here

Book Description
This Guide to OCR for Arabic Scripts is the first book of its kind, specifically devoted to this emerging field. Topics and features: contains contributions from the leading researchers in the field; with a Foreword by Professor Bente Maegaard of the University of Copenhagen; presents a detailed overview of Arabic character recognition technology, covering a range of different aspects of pre-processing and feature extraction; reviews a broad selection of varying approaches, including HMM-based methods and a recognition system based on multidimensional recurrent neural networks; examines the evaluation of Arabic script recognition systems, discussing data collection and annotation, benchmarking strategies, and handwriting recognition competitions; describes numerous applications of Arabic script recognition technology, from historical Arabic manuscripts to online Arabic recognition.

Advances In Digital Document Processing And Retrieval

Advances In Digital Document Processing And Retrieval PDF Author: Bidyut Baran Chaudhuri
Publisher: World Scientific
ISBN: 9814583898
Category : Computers
Languages : en
Pages : 334

Get Book Here

Book Description
From the participation of researchers in most important international conferences in the field, it is noted that activities in automatic document processing have been continuously growing. This book is an edited volume in Digital Document Processing where the chapters are written by several internationally renowned researchers in the domain. It will be useful for both students and researchers working on various aspects of document image analysis and recognition problems. It contains chapters on topics that are not covered by any textbook, but are more futuristic like “Going beyond the Myth of Paperlessness”, or interesting application areas like “The Role of Document Image Analysis in Trustworthy Elections” as well as “Word Recognition for Museum Index Cards with SNT-Grid”. Persons developing document analysis software for industry may also find the chapters useful and attractive. The language of the chapters is simple and clear, along with drawings/diagrams wherever necessary. An adequate number of references are given at the end of each chapter. Overall, the book is highly readable and will be an asset to the community. Renowned contributors include George Nagy, Hiromichi Fujisawa, F Kimura, D Lopresti, Chew Lim Tan, S Uchida, Thierry Paquet, Laurent Heutte, V Govindaraju, R Manmatha.

Document Image Processing for Scanning and Printing

Document Image Processing for Scanning and Printing PDF Author: Ilia V. Safonov
Publisher: Springer
ISBN: 3030053423
Category : Technology & Engineering
Languages : en
Pages : 314

Get Book Here

Book Description
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.

Data Mining Patterns: New Methods and Applications

Data Mining Patterns: New Methods and Applications PDF Author: Poncelet, Pascal
Publisher: IGI Global
ISBN: 1599041642
Category : Computers
Languages : en
Pages : 322

Get Book Here

Book Description
"This book provides an overall view of recent solutions for mining, and explores new patterns,offering theoretical frameworks and presenting challenges and possible solutions concerning pattern extractions, emphasizing research techniques and real-world applications. It portrays research applications in data models, methodologies for mining patterns, multi-relational and multidimensional pattern mining, fuzzy data mining, data streaming and incremental mining"--Provided by publisher.

SACMAT 2006

SACMAT 2006 PDF Author:
Publisher:
ISBN:
Category : Computers
Languages : en
Pages : 412

Get Book Here

Book Description


Anti-Spam Techniques Based on Artificial Immune System

Anti-Spam Techniques Based on Artificial Immune System PDF Author: Ying Tan
Publisher: CRC Press
ISBN: 1498725198
Category : Computers
Languages : en
Pages : 259

Get Book Here

Book Description
Email has become an indispensable communication tool in daily life. However, high volumes of spam waste resources, interfere with productivity, and present severe threats to computer system security and personal privacy. This book introduces research on anti-spam techniques based on the artificial immune system (AIS) to identify and filter spam. It

Handbook of Pattern Recognition and Computer Vision

Handbook of Pattern Recognition and Computer Vision PDF Author: Chi-hau Chen
Publisher: World Scientific
ISBN: 9814273392
Category : Computers
Languages : en
Pages : 797

Get Book Here

Book Description
Both pattern recognition and computer vision have experienced rapid progress in the last twenty-five years. This book provides the latest advances on pattern recognition and computer vision along with their many applications. It features articles written by renowned leaders in the field while topics are presented in readable form to a wide range of readers. The book is divided into five parts: basic methods in pattern recognition, basic methods in computer vision and image processing, recognition applications, life science and human identification, and systems and technology. There are eight new chapters on the latest developments in life sciences using pattern recognition as well as two new chapters on pattern recognition in remote sensing.