Optical Digital Image Storage System
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Published by National Archives and Records Administration, Archival Research and Evaluation Staff in [Washington, DC] .
Written in English



  • United States


  • Public records -- United States -- Storage -- Technological innovations,
  • Image processing -- Digital techniques

Book details:

Edition Notes

ContributionsUnited States. National Archives and Records Administration. Archival Research and Evaluation Staff.
LC ClassificationsCD3021 .O68 1991
The Physical Object
Paginationxii, 378 p. :
Number of Pages378
ID Numbers
Open LibraryOL1666832M
LC Control Number91601403

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Digital-Imaging and Optical Digital Data Disk Storage Systems: Long-Term Access Strategies for Federal Agencies July A Report by: The Technology Research Staff The National Archives at College Park Adelphi Road College Park, Maryland Appendix A: Federal Agency Site Visit Reports Site Visit Selection Criteria NARA's Technology Research Staff conducted a. Digital Image Processing Methods, edited by Edward R. Dougherty Optical Storage and Retrieval: Memory, Neural Networks, and Fractals, as a reference book for optical scientists and engineers. We greatly acknowledge the careful reading of the manuscript and. Optical and Digital Techniques for Information Security is the first book in a series focusing on Advanced Sciences and Technologies for Security Applications.. This book encompases the results of research investigation and technologies used to secure, verify, recognize, track, and authenticate objects and information from theft, counterfeiting, and manipulation by unauthorized persons and. Optical Storage-based Document Imaging Technology and the Computer-based Patient Record. Just how optical storage-based document imaging systems fit with the vision of the computer-based patient record (CPR) is the subject of some debate. To help AHIMA members better understand the issues involved, a workgroup was formed to address this issue.

Optical storage on the system provides an economical and efficient way to store and retrieve large amounts of information at a high performance level. Optical storage devices offer significant advantages over other high-capacity storages devices, such as tape and microfilm, with faster access times and a hierarchical-type file organization. Digital-Imaging and Optical Digital Data Disk Storage Systems: Long-Term Access Strategies for Federal Agencies July A Report by: The Technology Research Staff The National Archives at College Park Adelphi Road College Park, Maryland J In recent years, Federal agencies have become increasingly interested in using digital information. Digital Image Storage. Outline. Mind Map. Learning Objectives This can be done manually or with some type of automatic retrieval system. The Optical Jukebox is a device for filing optical media disk. It is connected to the image management system. When the archived images for a specific patient are needed for viewing, the system locates. the image. We should decide it at first. Magnification for fundamental optical system is shown in Figure There are 2 lenses and object with height of h o. Object is placed at front focal plane of an objective lens, and an image is given at back focal plane of an imaging lens. Magnification of this optical system mmm is given.

This publication discusses optical storage, a term encompassing technologies that use laser-produced light to record and store information in digital form. The booklet also discusses how optical storage systems relate to records management, in particular to the management of local government records in New York State. It describes components of such systems, discusses advantages and. Digital Images. A digital image is a representation of a real image as a set of numbers that can be stored and handled by a digital order to translate the image into numbers, it is divided into small areas called pixels (picture elements). For each pixel, the imaging device records a number, or a small set of numbers, that describe some property of this pixel, such as its. The CD-ROM was later designed an extension of the CD-DA, and adapted this format to hold any form of digital data, with an initial storage capacity of MiB. Sony and Philips created the technical standard that defines the format of a CD-ROM in , in what came to be called the Yellow Book. 1. Vet Radiol Ultrasound. Jan-Feb;49(1 Suppl 1):S Digital image storage. Wallack S(1). Author information: (1)Veterinary Imaging Center of San Diego Inc., Clairemont Mesa Blvd., San Diego, CA , USA. [email protected] Digital image archival requires less physical storage space, allows for rapid storage and retrieval and avoids loss in image quality over time or with image.