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Like other complex visual articles with small details, musical scores are difficult to capture and present well in digital form. This article presents methods that can be used to reproduce detail and tone from printed scores for creating archival images, based on best practices commonly used by the library community. Capture decisions should be made with a clear idea of the purpose of the imaging project yet be flexible enough to fulfill unanticipated future uses. Options and recommendations for file formats for archival storage, Web delivery and printing of musical materials are discussed.

Aims to provide the reasons why libraries might consider using JPEG 2000 standard architecture for digital imaging and digital archive projects.

A summary of the main features of the JPEG 2000 standard.

This article provides an overview of the JPEG 2000 standard: what it is, how it works, and its benefits.

This paper is useful for information management professionals who seek greater understanding of digital storage standards.

The joint photographic experts group (JPEG) 2000 image compression system is being used for cultural heritage preservation. The authors are aware of over a dozen of big memory institutions worldwide using this format. This paper aims to review and explain choices for end users to help resolve trade-offs that these users are likely to encounter in practice.

The JPEG 2000 format is quite complex and therefore sometimes considered as a preservation risk. A lossy compression is governed by a number of parameters that control compression speed and rate-distortion trade-off. Their inappropriate adjustment may fairly easily lead to sub-optimal compression performance. This paper provides general guidelines for selecting the most appropriate parameters for a specific application.

This paper serves as a guide for the preservation of digital heritage in cultural heritage institutions, including libraries, archives and museums.

This paper serves as a guide for the preservation of digital heritage in cultural heritage institutions, including libraries, archives and museums.

This paper describes the development of the veraPDF validator. The objective of veraPDF is to build an industry supported, open source validator for all parts and conformance levels of the PDF/A specification for archival PDF documents. The project is led by the Open Preservation Foundation and the PDF Association and is funded by the EU PREFORMA project.

veraPDF is designed to meet the needs of the digital preservation community and the PDF industry alike. The technology is subject to the review of and acceptance by the PDF Association’s PDF Validation Technical Working Group, including many participants of the relevant ISO working groups. Cultural heritage institutions are collecting ever-increasing volumes of digital information, which they have a mandate to preserve for the long term. However, in many cases, they need to ensure their content has been produced to the specifications of a standard file format, as well as any acceptance criteria stated in their institutional policy.

With increasing knowledge and experience of processes and policies, cultural heritage institutions are influencing the production and development of digital preservation software. The product development funded by the PREFORMA project shows how such cooperation can benefit the community as a whole.

This paper describes the value of an open source approach to developing a PDF/A validator for cultural heritage organisations.

The concept of representation format permeates all technical aspects of digital repository architecture and is, therefore, the foundation of many, if not all, digital preservation activities. Digital formats need to be understood both as general classes of encodings and in the specific instances of digital objects. The Digital Library Foundation (DLF) has sponsored an initial investigation into the creation of a global digital format registry (GDRF) to maintain format representation information. Using such information, ancillary tools and services can be created for additional repository and preservation‐related functions such as format‐specific object identification, validation, and characterization. JSTOR and the Harvard University Library are cooperating on the development of an extensible format validation framework called JHOVE. This paper introduces both the GDFR and JHOVE projects.

An introduction to scanning for digitization projects

Description of the basic issues to consider when starting scanning projects.

Provides the baseline for types of scanners and plug‐ins, the scanning process, guidelines for resolution, bit depth, color space, and file formats.

This paper is useful for information management professionals who seek greater understanding of the basics involved in digitization projects.

This paper aims to provide image repository to the medical professional in an open source platform, which will increase the visibility of Digital Imaging and Communication in Medicine (DICOM) image in a network mode; further, the proposed system will reduce the storage cost of the images to significant level.

The authors have developed a new institutional repository model for the medical professionals cum radiologists to preserve, store and retrieve medical images from one database with the help of open source software. The authors used JavaScript programming to integrate and develop the DICOM Standard with DSpace.

Major outcome of this work is that DICOM images can be accommodated in DSpace without modifying the image properties and keeping intact the various dimensions of image viewing options. Further, it was found that the images are retrieved without any ease because of the robust indexing system.

Major limitation of this study was the size of the data (5000 DICOM image) with which the authors have tested the system. The scalability of the system has to be tested on various fronts, for which separate study has to be done.

Once this system is in place, DICOM user can store, retrieve and access the image from Web platform. This proposed repository will be the storehouse of various DICOM images with reasonable storage costs.

In addition to exploring the opportunities of open source software (OSS) implementation in Medical Fields, this study includes issues related to implementation of open source repository for storing and preserving medical image. This is the first time in Library Science field to create and develop Open Source DICOM Medical Image Library with the help of DSpace. The study will create value for library professionals as well as medical professionals and OSS vendors to understand the medical market in the context of OSS.