[Z]ColorMatrix Basics - Simple Image Color Adjustment

一些关于数字图像处理的参考文章链接

edgar posted @ 2008年4月14日 06:25 in 图像处理 with tags 数字图像处理 , 3306 阅读

http://palimpsest.stanford.edu/bytopic/imaging/

一些关于数字图像处理的参考文章链接，先收藏了，用到时再看看

eneral resources

Anonymous

Luna Imaging venture

Request for Bids: Document Imaging System

Daniel V. Arrington

Departmental Document Imaging: Issues and Concerns

British Library National Preservation Office

Managing the Digitisation of Library, Archive and Museum Materials (PDF)

Patricia Battin

Image Standards and Implications for Preservation

Jennifer Durran

Developments In Electronic Image Databases For Art History

Donald P. D'Amato and Rex C. Klopfenstein

Requirements and Options for the Digitization of the Illustration Collections of the National Museum of Natural History

This report, sponsored by the National Museum of Natural History's Collections and Research Information System (CRIS) Development Program, is the result of a study to understand the requirements and alternatives for digital conversion of scientific illustration collections of the Museum. The analysis was undertaken by Mitretek Systems, McLean, Virginia. Specific digitization procedures, methods, and standards are being examined by the Museum within the framework of pilot projects to test the initial recommendations contained in this report.

DCViews

"The goal of [this] website is to provide you with up-to-date and complete information on digital cameras and support you with practical tutorials on digital photography."

Carl Jacobson

Institutional Imaging: Sharing the Campus Image

Anne R. Kenney Digital to Microfilm Conversion: A Demonstration Project 1994-1996
Final Report to the National Endowment for the Humanities PS-20781-94

James Marchand

The Computer as Darkroom and Camera

Freddie L. Robinson

Building a Business Case for Imaging/Document Management at the University of Miami

Commission on Preservation and Access Reports

Many CPA reports deal either directly or indirectly with digital imaging. The CPA Newsletter also deals with this topic quite regularly

The Digital Preservation Consortium Mission and Goals, Donald J. Waters and Anne Kenney

Electronic Technologies and Preservation, Donald J. Waters

A Hybrid Systems Approach to Preservation of Printed Materials, Don Willis

Image Formats for Preservation and Access, Michael Lesk

Intellectual Preservation: Electronic Preservation of the Third Kind, Peter Graham (While this article does not treat imaging per se, it discusses issues of authentication that are critical to an imaging initiative)

Joint Study in Digital Preservation: Report: Phase I, Anne R. Kenney and Lynne K. Personius

The Organizational Phase of Project Open Book, Donald Waters and Shari Weaver

Preservation and Access Technology
The Relationship Between Digital and Other Media Conversion Processes:
A Structured Glossary of Technical Terms, M. Stuart Lynn et al.

Preservation of New Technology, Michael Lesk

Preserving the Illustrated Text

The Setup Phase of Project Open Book, Paul Conway and Shari Weaver

Technical resources

Standards, Specifications, Formats

See also:

International Color Consortium (ICC), below

National Archives and Records Administration (NARA), below

Columbia University Libraries, below

Research Library Group (especially DigiNews), below

Adobe

Tiff Revision 6.0 (PDF)
TIFF Revision 5.0
TIFF Revision 4.0
TIFF Class F

Anonymous

JPEG FAQ (Frequently Asked Questions)

Liz Bishoff

California State Library Scanning Standards

California State Library Imaging Table--Specific Minimum Recommendations

California State Library Metadata Standards

Thomas Boutell

PBF (Portable Bitmat Format)

Robert Buckley

JPEG 2000 - a Practical Digital Preservation Standard? (PDF), Digital Preservation Coalition (DPC) Technology Watch Report, February 2008

Alan Katz and Danny Cohen

A File Format for the Exchange of Images in the Internet

Paul Oliver

Wotsit's Format: The Programmer's Resource

A wonderfully rich compilation of information on formats, current and past, for data, software, and hardware. Coverage includes graphics, 3d graphics, movies/animations, archive formats, binaries, spreadsheet/database, financials/stocks, fonts, games, text/documents, Internet related formats, sound and music, Windows, GIS formats, communications formats, printer formats, hardware formats, etc

NITFS Technical Board (NTB)

The National Imagery Transmission Format Standard (NITFS): Baseline Documents, Software, Imagery, and Tools

The National Imagery Transmission Format Standard (NITFS) "is the standard for formatting digital imagery and imagery-related products and exchanging them among members of the Intelligence Community (IC) as defined by Executive Order 12333, the Department of Defense (DOD), and other departments and agencies of the United States Government as governed by Memoranda of Agreement (MOA) with those departments and agencies."

It entails

MIL-STD-2500A, National Imagery Transmission Format (Version 2.0) for the National Imagery Transmission Format Standard.
MIL-STD-2301, Computer Graphics Metafile (CGM) Implementation Standard for the National Imagery Transmission Format Standard.
MIL-STD-188-196, Bi-Level Image Compression for the National Imagery Transmission Format Standard.
MIL-STD-188-197A, Adaptive Recursive Interpolated Differential Pulse Code Modulation (ARIDPCM) Compression Algorithm for the National Imagery Transmission Format Standard.
MIL-STD-188-198A, Joint Photographic Experts Group (JPEG) Image Compression for the National Imagery Transmission Format Standard.
MIL-STD-188-199, Vector Quantization Decompression for the National Imagery Transmission Format Standard.
MIL-STD-2045-44500, Tactical Communications Protocol 2 (TACO2) for the National Imagery Transmission Format Standard.

Digital Image Archive of Medieval Music (DIAMM)

"The purpose of the Digital Image Archive of Medieval Music (DIAMM) is to obtain, archive and, where necessary, enhance digital images of European sources of medieval polyphonic music". See especially Digitizing primary sources for the DIAMM archive: why build a digital and not an analogue archive? which includes information on scanning from originals vs. scanning from surrogates, image capture specificitions, etc.

RAF Technology, Inc.

DAFS: Document Attribute Format Specification, RAF Technology, Inc.

Bibliographic resources

National Library of Canada

Digitization — the issues, projects and technology: a selective bibliography

David Remington

Codex Sinaiticus Digitization Project

Of special interest:: HCL-DIG Imaging Practices; Selected Equipment List; Final Recommendation; Final Recommendation; Capture Recommendations; HCL-DIG Imaging Practices; Selected Equipment List

University of Houston

Library Issues: Information Conversion, Integrity, and Preservation

Willett, Perry

Bibliography on Optical Scanning for Preservation

Digital imaging resources at other sites

Howard Besser

Procedures and Practices for Scanning (prepared for CHIN)

Howard Besser and Jennifer Trant

Introduction to Imaging: Issues in Constructing an Image Database:

Full text including

Columbia University Libraries

Technical Recommendations for Digital Imaging Projects

Prepared by the Image Quality Working Group of ArchivesCom, a joint Libraries/AcIS committee. (Last Revised April 2, 1997)

Heather Gray
Mississippi State University

Comparison of Computer Image Analysis and Physical Analysis of Artifacts

"Abstract: Archaeological visualization can be valuable to archaeologists if it includes analytical possibilities and solutions to methodological problems that confront them (e.g., faster data sharing). In this study of methods, non-metric and metric analyses were carried out on images (taken using a digital camera) of 8 two-dimensional views of each of 30 projectile points. Metric analysis included the invention of programs that produce grids as measuring devices that adjust to the length of a centimeter scale in an image. Portability of data and speed of data communication are explored in this project, especially in the creation of this website because the data can be shared very quickly with other archaeologists, and the project can be transferred somewhat easily to a CD-ROM to avoid problems associated with obtaining the information from the internet (e.g., slow connections). Issues associated with the use of these statistically valid results are also discussed."

Council on Library and Information Resources

Stephen Chapman, Paul Conway, and Anne Kenney: Digital Imaging and Preservation Microfilm: the Future of the Hybrid Approach for the Preservation of Brittle Books
Janet Gertz: Guidelines for Digital Imaging
Pedro González: Computerization of the Archivo General de Indias: Strategies and Results (September 1998)
Dan Hazen, Jeffrey Horrell, Jan Merrill-Oldham: Selecting Research Collections for Digitization (August 1998)
Maggie Jones & Neil Beagrie: Preservation Management of Digital Materials Workbook (Prepublication draft)
"The workbook provides a comprehensive overview of digital preservation issues and practice and will be of interest to ditigitisation projects and curators in museums, libraries, archives, and the cultural heritage, research and publishing sectors.
Kevin Kiernan, Charles Rhyne & Ron Spronk: Digital Imagery for Works of Art, Report of the Workshop on Digital Imagery for Works of Art, 2002
Patricia A. McClung: Digital Collections Inventory Report
Northeast Document Conservation Center (NEDCC): Handbook for Digital Projects: A Managment Tool for Preservation and Access, Maxine K. Sitts, Editor
Stephen E. Ostrow: Digitizing Historical Pictorial Collections for the Internet (February 1998)
Hartmut Weber & Marianne Dörr: Digitization as a Means of Preservation? (October 1997)

Digitisation Forum Online

" A site for those working in Australian museums, libraries, art galleries and archives involved in digitisation projects. This site is supported by Australia's Cultural Network and Arts SA." :1

International Color Consortium (ICC)

Spec ICC.1:1998-09, File Format for Color Profiles (PDF file - 797 kb)

Document ICC.1A:1999-04, Addendum 2 to Spec. ICC.1:1998-09 (PDF file - 32 kb)

Contributed articles and books
Michael Has and Todd Newman: Color Management: Current Practice and The Adoption of a New Standard
Todd Newman: Improved Color for the World Wide Web: A Case Study in Color Management for Distributed Digital Media
Michael Stokes, Matthew Anderson, Srinivasan Chandrasekar, Ricardo Motta: A Standard Default Color Space for the Internet - sRGB Version 1.10, November 5 1996; Dawn Wallner; Building ICC Profiles - the Mechanics and Engineering version Alpha, Nov 7 1998

Kodak

Kodak Digital Learning Center

Reference Materials: Frequently Asked Questions (FAQ) (Image capture, storage, management, dissemination); Glossary of Digital Imaging Terms
Online Courses on Digital Imaging: Digital Imaging Fundamentals; Digital Color Theory; Desktop Imaging Systems & Issues

Museum Computer Network (MCN)

Spectra, Special Imaging Issue, Fall 2001 (PDF)

Contents:

Günter Waibel: Editorial: To Preserve or to Present
Jill Marie Koelling: Revealing History - Digital Imaging the New Photographic Research Tool
Carol Hernandez and Robin Lilien: Building a Digital Archive - Digitizing for the Long Term
S. K. Hastings: What Are Digital Image Managers?
Ben Blackwell: Light Exposure to Sensitive Artworks During Digital Photography
Norbert Lossau, Martin Liebetruth: Conservation Issues in Digital Imaging
Günter Waibel: Produce, Publish and Preserve: A Holistic Approach to Digital Assets Management
Eileen C. Mathias: The Albert M. Greenfield Digital Imaging Center for Collections Academy of Natural Sciences, Philadelphia
Andrew Stawowczyk Long: Practical Approach to Color Management
Trudy Levy: Do You See What I See?
Bruce Fraser: Issues in Digital Archiving
Colin C. Venters and Matthew D. Cooper: Content-Based Image Retrieval: A New Paradigm for Image Retrieval?

Amaya Mendizabal

Mac, Restauración y Flippers: SandsMuseum (in Spanish)

Mac & Restoration & Pinball Machines: SandsMuseum

An interview with Michael Sands, on color management, imaging realia, and treatment of mechanical devices such as pinball machines.

National Archives and Records Administration (NARA)

NARA Guidelines for Digitizing Archival Materials for Electronic Access, Steven Puglia and Barry Roginski, January 1998 (PDF)

Matrix summarizing the specifications. (PDF)

Charles Poynton

Frequently-Asked Questions about Color

Frequently-Asked Questions about Gamma

Introduction to RIPping

Research Libraries Group (RLG)

RLG DigiNews

[A] bimonthly web-based newsletter intended to:

Focus on issues of particular interest and value to managers of digital initiatives with a preservation component or rationale.

Provide filtered guidance and pointers to relevant projects to improve our awareness of evolving practices in image conversion and digital archiving.

Announce publications (in any form) that will help staff attain a deeper understanding of digital issues.

Some highlights include

Donald S. Brown: Image Capture Beyond 24-Bit RGB
Stephen Chapman & William Comstock: Digital Imaging Production Services at the Harvard College Library
Stephen Chapman, Paul Conway & Anne R. Kenney: Digital Imaging and Preservation Microfilm: The Future of the Hybrid Approach for the Preservation of Brittle Books
Matthew Cook: Economies of Scale: Digitizing the Chicago Daily News
Peter B. Hirtle & Carol DeNatale: Selecting a Digital Camera: the Cornell Museum Online Project
Kevin Donovan: The Promise of the FlashPix Image File Format
Franziska Frey: Digital Imaging for Photographic Collections: Foundations for Technical Standards
Nancy Elkington & Neil Beagrie: Joint RLG and NPO Conference on Guidelines for Digital Imaging
Robert Rieger & Geri Gay: Tools and Techniques in Evaluating Digital Imaging Projects
Steve Gilheany: The Promise of DVDs for Digital Libraries
W. Brent Seales, James Griffioen, & Kevin Kiernan: The Digital Atheneum - Restoring Damaged Manuscripts
Alan Howell: Film Scanning of Newspaper Collections: International Initiatives
Anne R. Kenney: The Cornell Digital to Microfilm Conversion Project: Final Report to NEH
Anne R. Kenney & Louis Sharpe II: Illustrated Book Study: Digital Conversion Requirements of Printed Illustrations
Anne R. Kenney & Oya Y. Rieger: Using Kodak Photo CD Technology for Preservation and Access: A Guide for Librarians, Archivists, and Curators
Norbert Lossau & Frank Klaproth: Digitization Efforts at the Center for Retrospective Digitization, Gttingen University Library
Michael Lesk: Finding Pictures
Thaddeus Lipinski: Digitisation of Early Journals
Sue MacTavish: DoD-NARA Scanned Images Standards Conference
Günter Mhlberger: Digitisation of Newspaper Clippings: The LAURIN Project
Steven Puglia: The Costs of Digital Imaging Projects (1); Fractal and Wavelet Compression
Lou Sharpe: Preservation-Quality Scanning of Bound Volumes: Integration of the Picture Elements ISE Board with the Minolta PS-3000 Book Scanner
John R. Stokes: Imaging Pictorial Collections at the Library of Congress
: Imaging Production Systems at Corbis Corporation Sabine Süsstrunk
Timothy Vitale: Light Levels Used in Modern Flatbed Scanners
The William Blake Archive: The Persistence of Vision: Images and Imaging at the William Blake Archive
Don Williams: Image Quality Metrics; What is an MTF ... and Why Should You Care?; Debunking of Specsmanship

ShortCourses

Digital photography resource, includind short courses including

Stanford University

The Digital Michelangelo Project

"Recent improvements in laser rangefinder technology, together with algorithms developed at Stanford for combining multiple range and color images, allow us to reliably and accurately digitize the external shape and surface characteristics of many physical objects. Examples include machine parts, cultural artifacts, and design models for the manufacturing, moviemaking, and video game industries.

"As an application of this technology, a team of 30 faculty, staff, and students from Stanford University and the University of Washington spent the 1998-99 academic year in Italy scanning the sculptures and architecture of Michelangelo. As a side project, we also scanned 1,163 fragments of the Forma Urbis Romae, a giant marble map of ancient Rome. We are currently back in the United States processing the data we acquired. Our goal is to produce a set of 3D computer models - one for each statue, architectural setting, and map fragment we scanned - and to make these models available to scholars worldwide."

Includes a ultraviolet fluorescence map"> of Michelangelo's David.

"Once mapped onto our 3D computer model, this data will show the location of waxes and other organic materials that have been applied to the statue over the centuries. Conservators can use this information when planning future cleanings and restorations of the statue."

G. Thomas Tanselle

Texts and artifacts in the electronic era

Wilhelm Imaging Research, Inc

"Wilhelm Imaging Research, Inc., located in Grinnell, Iowa, was founded by Henry Wilhelm and Carol Brower in 1995 and is devoted to research, consulting, and publications on the light fading, dark storage fading, and yellowish stain formation with digital pictorial output (hardcopy) materials and traditional photographic color print materials."

Of especial interest: Year's of Print Display Before Noticeable Fading Occurs"

Joint Task Force on Text and Image

Preserving the Illustrated Text (April 1992)

PEI (Photo Electronic Imaging)

Digital Camera Magazine Online Edition

Investigating the Renaissance

"Examine[s] the material aspects of three early Netherlandish paintings using digital imaging techniques? From the Introduction:

Computers and new imaging technologies are fast becoming an integral part of the work of conservation. Conservators and scientists in the Straus Center for Conservation, located in the Fogg Art Museum, have been at the forefront of research into these technologies.
This interactive program demonstrates the ways in which computer technology can be harnessed to add to our knowledge about Renaissance paintings and how they were made.

PIMA / IT9

Technical Committee on Physical Properties and Permanence of Imaging Materials

Library of Congress

American Memory Project Background Papers and Technical Information

American Memory / National Digital Library Program Background Documents and Technical Reports offers many important documents among them:

Quality Review of Document Images: Internal Training Guide. National Digital Library Program, Library of Congress, September 1996

National Digital Library Program Writer's Handbook

A guide for the preparation of essays, web pages and special presentations for American Memory Collections.

National Digital Library Program and the Conservation Division:

Conservation Implications of Digitization Projects(10 pages, PDF)

Appendix I, Handout(7 pages, PDF)

"This paper was written by a group of Library of Congress conservators who have worked closely with NDL digitization projects and NDL project leaders since the beginning of the program in 1995. The multi-faceted and precedent setting role which conservation plays in digital image conversion projects in the NDL in the areas of consultation, training, and treatment for scanning is discussed. Additional information will be added in the coming months which will provide details regarding experience with specific collections."

Core Metadata Elements: Work in progress

"Papers, tables and glossaries describing metadata discussions and development at the Library of Congress 1995 to the present."

Technical Operations Documentation

NDL Requests for Proposals for scanning and text conversion services (complete documents).: RFP96-18: "Digital Images from Original Documents, Text Conversion and SGML-Encoding" (PDF) (206 pp., printed version); RFP96-5: "Conversion of Microfilm to Digital Images" (PDF) (104 pp., printed version); RFP97-9: "Conversion of Pictorial Materials to Digital Images" (PDF) (130 pp., printed version)

"Contracts have been awarded for the work described in the Requests for Proposals. These versions represent the final document at the time of award, but prior to subsequent contract modifications. Therefore, they may differ somewhat from the original solicitation documents which were distributed prior to contract award."; Library of Congress RFP for Digital Images from Original Documents, Text Conversion and SGML-Encoding, National Digital Library Program

American Memory White Papers

Recommendations for the Evaluation of Digital Images Produced from Photographic, Microphotographic, and Various Paper Formats, James Reilly and Franziska Frey, June 27, 1996.

"This report was prepared for the National Digital Library Program by the Image Permanence Institute."

Digital Historical Collections: Types, Elements, and Construction (August 1996)

Digital Formats for Content Reproductions Carl Fleischhauer (July 1998)

Access Aids and Interoperability (August 1997)

Frameworks and Finding Aids: Organizing Digital Archival Collections by Carl Fleischhauer (October 1994)

Reproduction Quality Issues in a Digital Library System (December 1992)

American Memory DTD, for digitized historical documents.

The new Encoded Archival Description DTD, for archival finding aids. The Library is an active creator of EAD Finding Aids.

"These technical papers were based on the experience gained during the American Memory Pilot Project. The concepts discussed and the principles developed still guide the Library's digital conversion efforts, although some of the details have changed as digitizing technology has improved and new digital formats have been widely deployed. An update of the first paper is in preparation."

Final Report of the Library of Congress Manuscript Digitization Demonstration Project - October 1998

"This project explored the digitization of large-scale twentieth-century manuscript collections by producing images of 10,000 document pages, mostly typescripts, from the New Deal Federal Theatre collection. The project was sponsored by the Library of Congress Preservation Directorate, overseen by the National Digital Library Program, and carried out from 1994-97 by Picture Elements, Inc.

NOTE: Please consult the HTML version of the report for Appendix A. Hyperlinks to images and other information are not available in the PDF version which is offered primarily for ease of printing.

Final Report of the American Memory User Evaluation - December 1993

"This evaluation, carried out before American Memory collections were accessible over the World Wide Web, includes information on how primary-source materials are used in schools and factors that are important to teachers.

Proceedings of the Workshop on Electronic Texts - June 1992

This workshop, held at the Library of Congress, brought together many of the pioneers in electronic text and document imaging in library or archives contexts. In part, the meeting highlighted the differences in motivation and approach between those who focussed on searchable text marked up with SGML and those concerned with imaging as a part of library preservation."

University of Virginia--Electronic Text Center

Image Scanning: A Basic Helpsheet

Text Scanning: A Basic Helpsheet

Archival Digital Image Creation

Miscellaneous resources

Digital Cameras. Prepared by the Berkeley Multimedia Research Center, this has comparative information on consumer and professional/studio cameras
The University of Basel's Scientific Photography Lab is involved in high resolution scanning, image recording to slides, and carries out research on the reconstruction of faded color photographs and movie films
Paul Conway's "Yale University Library's Project Open Book: Preliminary Research Findings" D-Lib Magazine, February 1996
Columbia University Libraries final report on
Oversized Color Images: Addressing Issues of Preservation and Access
Final Report on Phase I
Final Report on Phase II
University of Arizona Image Database page, including the archives of the Imagelib mailing list
Medical Image Format FAQ (Frequently Asked Questions)
Image Restoration Project Newsletter (Space Telescope Electronic Information Service)
Yale Study of Imaging Costs: Some Early Findings,
ARL Newsletter, #182, Oct 1995
Digital Technology for Access and Storage,
ARL Newsletter, #178, Jan 1995
Electronic Beowulf Digital Preservation, Restoration, and Dissemination of Medieval Manuscripts
DIMUND: Document Image Understanding & Character Recognition

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